riscv
/
caravel
mirror of https://github.com/efabless/caravel.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity
caravel/signoff/caravel_clocking/openlane-signoff/25-rcx_mcsta.nom.log

13918 lines
852 KiB
Plaintext
Raw Normal View History

reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
OpenROAD 4174c3ad802d2ac1d04d387d2c4b883903f6647e
This program is licensed under the BSD-3 license. See the LICENSE file for details.
Components of this program may be licensed under more restrictive licenses which must be honored.
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Reading /home/kareem_farid/caravel/openlane/caravel_clocking/runs/22_10_18_05_55/results/routing/caravel_clocking.odb
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
min_report
===========================================================================
report_checks -path_delay min (Hold)
============================================================================
======================= Slowest Corner ===================================
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _410_ (rising edge-triggered flip-flop clocked by ext_clk')
Endpoint: _409_ (rising edge-triggered flip-flop clocked by ext_clk')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: ext_clk
Path Type: min
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
12.50 12.50 clock ext_clk' (rise edge)
0.00 12.50 clock source latency
5.00 0.00 12.50 v ext_clk (in)
2 0.01 ext_clk (net)
5.00 0.00 12.50 v clkbuf_0_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.16 1.51 14.01 v clkbuf_0_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_ext_clk (net)
0.16 0.00 14.01 v clkbuf_1_1__f_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.27 14.27 v clkbuf_1_1__f_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_1__leaf_ext_clk (net)
0.04 0.00 14.27 v _205_/A0 (sky130_fd_sc_hd__mux2_1)
0.17 0.67 14.94 v _205_/X (sky130_fd_sc_hd__mux2_1)
1 0.01 _037_ (net)
0.17 0.00 14.94 v clkbuf_0__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.29 15.23 v clkbuf_0__037_/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0__037_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 15.23 v clkbuf_1_0__f__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.22 15.45 v clkbuf_1_0__f__037_/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_0__leaf__037_ (net)
0.04 0.00 15.45 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.16 0.65 16.10 v _206_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.01 net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 16.10 v clkbuf_0_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.28 16.39 v clkbuf_0_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 16.39 v clkbuf_1_1__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.24 16.63 v clkbuf_1_1__f_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_1_1__leaf_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 16.63 v _403__8/A (sky130_fd_sc_hd__inv_4)
0.03 0.06 16.68 ^ _403__8/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net38 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 16.68 ^ _410_/CLK (sky130_fd_sc_hd__dfstp_1)
0.05 0.65 17.33 v _410_/Q (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 reset_delay[1] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 17.33 v _409_/D (sky130_fd_sc_hd__dfstp_1)
17.33 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
12.50 12.50 clock ext_clk' (rise edge)
0.00 12.50 clock source latency
5.00 0.00 12.50 v ext_clk (in)
2 0.01 ext_clk (net)
5.00 0.00 12.50 v clkbuf_0_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.16 1.67 14.17 v clkbuf_0_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_ext_clk (net)
0.16 0.00 14.17 v clkbuf_1_1__f_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.29 14.46 v clkbuf_1_1__f_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_1__leaf_ext_clk (net)
0.04 0.00 14.46 v _205_/A0 (sky130_fd_sc_hd__mux2_1)
0.17 0.74 15.20 v _205_/X (sky130_fd_sc_hd__mux2_1)
1 0.01 _037_ (net)
0.17 0.00 15.20 v clkbuf_0__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.32 15.52 v clkbuf_0__037_/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0__037_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 15.52 v clkbuf_1_0__f__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.24 15.76 v clkbuf_1_0__f__037_/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_0__leaf__037_ (net)
0.04 0.00 15.76 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.16 0.72 16.48 v _206_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.01 net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 16.48 v clkbuf_0_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.31 16.80 v clkbuf_0_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 16.80 v clkbuf_1_1__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.26 17.06 v clkbuf_1_1__f_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_1_1__leaf_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 17.06 v _254__7/A (sky130_fd_sc_hd__inv_4)
0.03 0.06 17.12 ^ _254__7/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net37 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 17.12 ^ _409_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 17.32 clock uncertainty
-0.44 16.89 clock reconvergence pessimism
-0.01 16.87 library hold time
16.87 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
16.87 data required time
-17.33 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.46 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _411_ (rising edge-triggered flip-flop clocked by ext_clk')
Endpoint: _410_ (rising edge-triggered flip-flop clocked by ext_clk')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: ext_clk
Path Type: min
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
12.50 12.50 clock ext_clk' (rise edge)
0.00 12.50 clock source latency
5.00 0.00 12.50 v ext_clk (in)
2 0.01 ext_clk (net)
5.00 0.00 12.50 v clkbuf_0_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.16 1.51 14.01 v clkbuf_0_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_ext_clk (net)
0.16 0.00 14.01 v clkbuf_1_1__f_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.27 14.27 v clkbuf_1_1__f_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_1__leaf_ext_clk (net)
0.04 0.00 14.27 v _205_/A0 (sky130_fd_sc_hd__mux2_1)
0.17 0.67 14.94 v _205_/X (sky130_fd_sc_hd__mux2_1)
1 0.01 _037_ (net)
0.17 0.00 14.94 v clkbuf_0__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.29 15.23 v clkbuf_0__037_/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0__037_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 15.23 v clkbuf_1_0__f__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.22 15.45 v clkbuf_1_0__f__037_/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_0__leaf__037_ (net)
0.04 0.00 15.45 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.16 0.65 16.10 v _206_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.01 net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 16.10 v clkbuf_0_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.28 16.39 v clkbuf_0_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 16.39 v clkbuf_1_0__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.23 0.38 16.77 v clkbuf_1_0__f_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.21 core_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.23 0.00 16.78 v _404__9/A (sky130_fd_sc_hd__inv_4)
0.06 0.11 16.89 ^ _404__9/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net39 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 16.89 ^ _411_/CLK (sky130_fd_sc_hd__dfstp_1)
0.05 0.66 17.55 v _411_/Q (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 reset_delay[2] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 17.55 v _410_/D (sky130_fd_sc_hd__dfstp_1)
17.55 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
12.50 12.50 clock ext_clk' (rise edge)
0.00 12.50 clock source latency
5.00 0.00 12.50 v ext_clk (in)
2 0.01 ext_clk (net)
5.00 0.00 12.50 v clkbuf_0_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.16 1.67 14.17 v clkbuf_0_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_ext_clk (net)
0.16 0.00 14.17 v clkbuf_1_1__f_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.29 14.46 v clkbuf_1_1__f_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_1__leaf_ext_clk (net)
0.04 0.00 14.46 v _205_/A0 (sky130_fd_sc_hd__mux2_1)
0.17 0.74 15.20 v _205_/X (sky130_fd_sc_hd__mux2_1)
1 0.01 _037_ (net)
0.17 0.00 15.20 v clkbuf_0__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.32 15.52 v clkbuf_0__037_/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0__037_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 15.52 v clkbuf_1_0__f__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.24 15.76 v clkbuf_1_0__f__037_/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_0__leaf__037_ (net)
0.04 0.00 15.76 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.16 0.72 16.48 v _206_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.01 net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 16.48 v clkbuf_0_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.31 16.80 v clkbuf_0_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 16.80 v clkbuf_1_1__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.26 17.06 v clkbuf_1_1__f_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_1_1__leaf_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 17.06 v _403__8/A (sky130_fd_sc_hd__inv_4)
0.03 0.06 17.12 ^ _403__8/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net38 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 17.12 ^ _410_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 17.32 clock uncertainty
-0.41 16.91 clock reconvergence pessimism
-0.01 16.90 library hold time
16.90 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
16.90 data required time
-17.55 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
0.65 slack (MET)
Startpoint: ext_reset (input port)
Endpoint: resetb_sync (output port clocked by ext_clk)
Path Group: ext_clk
Path Type: min
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 ^ input external delay
5.00 0.00 0.00 ^ ext_reset (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.00 ext_reset (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 0.00 ^ input2/A (sky130_fd_sc_hd__clkbuf_1)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.20 0.84 0.84 ^ input2/X (sky130_fd_sc_hd__clkbuf_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.01 net2 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.20 0.00 0.84 ^ _341_/A (sky130_fd_sc_hd__nor2_1)
0.10 0.18 1.02 v _341_/Y (sky130_fd_sc_hd__nor2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.01 net11 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.10 0.00 1.02 v output11/A (sky130_fd_sc_hd__buf_12)
0.19 0.34 1.36 v output11/X (sky130_fd_sc_hd__buf_12)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.20 resetb_sync (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.19 0.01 1.37 v resetb_sync (out)
1.37 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock ext_clk (rise edge)
0.00 0.00 clock network delay (propagated)
0.20 0.20 clock uncertainty
0.00 0.20 clock reconvergence pessimism
-5.00 -4.80 output external delay
-4.80 data required time
-----------------------------------------------------------------------------
-4.80 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-1.37 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
6.17 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _440_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _415_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.18 1.18 1.18 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.18 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.29 1.47 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.11 0.00 1.47 ^ _440_/CLK (sky130_fd_sc_hd__dfxtp_1)
0.07 0.58 2.05 v _440_/Q (sky130_fd_sc_hd__dfxtp_1)
2 0.00 ext_clk_syncd_pre (net)
0.07 0.00 2.05 v _415_/D (sky130_fd_sc_hd__dfrtp_1)
2.05 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.32 1.63 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.11 0.00 1.63 ^ _415_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.20 1.83 clock uncertainty
-0.15 1.67 clock reconvergence pessimism
-0.09 1.59 library hold time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1.59 data required time
-----------------------------------------------------------------------------
1.59 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-2.05 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.46 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _412_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _413_ (rising edge-triggered flip-flop clocked by pll_clk)
Path Group: pll_clk
Path Type: min
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.18 1.18 1.18 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
0.18 0.00 1.18 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.30 1.47 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.11 0.00 1.48 ^ _412_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.17 0.70 2.18 ^ _412_/Q (sky130_fd_sc_hd__dfrtp_1)
2 0.01 use_pll_first (net)
0.17 0.00 2.18 ^ _413_/D (sky130_fd_sc_hd__dfrtp_1)
2.18 data arrival time
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.18 1.30 1.30 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.32 1.63 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.11 0.00 1.63 ^ _413_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.20 1.83 clock uncertainty
-0.12 1.70 clock reconvergence pessimism
-0.09 1.61 library hold time
1.61 data required time
-----------------------------------------------------------------------------
1.61 data required time
-2.18 data arrival time
-----------------------------------------------------------------------------
0.57 slack (MET)
Startpoint: _440_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _440_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.18 1.18 1.18 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
0.18 0.00 1.18 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.29 1.47 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 1.47 ^ _440_/CLK (sky130_fd_sc_hd__dfxtp_1)
0.10 0.63 2.11 ^ _440_/Q (sky130_fd_sc_hd__dfxtp_1)
2 0.01 ext_clk_syncd_pre (net)
0.10 0.00 2.11 ^ _372_/A0 (sky130_fd_sc_hd__mux2_1)
0.07 0.22 2.33 ^ _372_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _104_ (net)
0.07 0.00 2.33 ^ _440_/D (sky130_fd_sc_hd__dfxtp_1)
2.33 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.32 1.63 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.11 0.00 1.63 ^ _440_/CLK (sky130_fd_sc_hd__dfxtp_1)
0.20 1.83 clock uncertainty
-0.15 1.67 clock reconvergence pessimism
-0.07 1.61 library hold time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1.61 data required time
-----------------------------------------------------------------------------
1.61 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-2.33 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.72 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _427_ (falling edge-triggered flip-flop clocked by pll_clk)
Endpoint: _427_ (falling edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.33 3.33 clock pll_clk (fall edge)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.51 4.85 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 4.85 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.08 0.32 5.16 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.08 0.00 5.16 v _427_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.20 0.84 6.00 ^ _427_/Q (sky130_fd_sc_hd__dfrtn_1)
3 0.01 divider.odd_0.initial_begin[2] (net)
0.20 0.00 6.00 ^ _360_/A0 (sky130_fd_sc_hd__mux2_1)
0.07 0.27 6.27 ^ _360_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _097_ (net)
0.07 0.00 6.27 ^ _427_/D (sky130_fd_sc_hd__dfrtn_1)
6.27 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.33 3.33 clock pll_clk (fall edge)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.67 5.00 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 5.01 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.08 0.35 5.36 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.08 0.00 5.36 v _427_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.20 5.56 clock uncertainty
-0.19 5.36 clock reconvergence pessimism
0.15 5.52 library hold time
5.52 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.52 data required time
-6.27 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.75 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _416_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _420_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.18 1.18 1.18 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.18 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.29 1.47 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.11 0.00 1.47 ^ _416_/CLK (sky130_fd_sc_hd__dfxtp_1)
0.06 0.57 2.04 v _416_/Q (sky130_fd_sc_hd__dfxtp_1)
1 0.00 divider.odd_0.old_N[0] (net)
0.06 0.00 2.04 v _353_/C (sky130_fd_sc_hd__nand3_1)
0.09 0.12 2.16 ^ _353_/Y (sky130_fd_sc_hd__nand3_1)
1 0.00 _176_ (net)
0.09 0.00 2.16 ^ _354_/B2 (sky130_fd_sc_hd__o22a_1)
0.07 0.21 2.37 ^ _354_/X (sky130_fd_sc_hd__o22a_1)
1 0.00 _090_ (net)
0.07 0.00 2.37 ^ _420_/D (sky130_fd_sc_hd__dfrtp_1)
2.37 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.32 1.63 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.11 0.00 1.63 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.20 1.83 clock uncertainty
-0.15 1.67 clock reconvergence pessimism
-0.07 1.60 library hold time
1.60 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
1.60 data required time
-2.37 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.77 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _419_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _419_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.18 1.18 1.18 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
0.18 0.00 1.18 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.29 1.47 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 1.47 ^ _419_/CLK (sky130_fd_sc_hd__dfstp_1)
0.10 0.73 2.20 v _419_/Q (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3 0.01 divider.even_0.out_counter (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.10 0.00 2.20 v _346_/B1 (sky130_fd_sc_hd__o21ai_1)
0.13 0.13 2.33 ^ _346_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _170_ (net)
0.13 0.00 2.33 ^ _347_/B (sky130_fd_sc_hd__nand2_1)
0.07 0.12 2.45 v _347_/Y (sky130_fd_sc_hd__nand2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _089_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 2.45 v _419_/D (sky130_fd_sc_hd__dfstp_1)
2.45 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.32 1.63 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 1.63 ^ _419_/CLK (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.20 1.83 clock uncertainty
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.15 1.67 clock reconvergence pessimism
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 1.67 library hold time
1.67 data required time
-----------------------------------------------------------------------------
1.67 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-2.45 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.77 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _425_ (falling edge-triggered flip-flop clocked by pll_clk)
Endpoint: _425_ (falling edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
3.33 3.33 clock pll_clk (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.51 4.85 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
0.16 0.00 4.85 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.32 5.16 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.00 5.16 v _425_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.26 0.88 6.04 ^ _425_/Q (sky130_fd_sc_hd__dfrtn_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
4 0.02 divider.odd_0.initial_begin[0] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.26 0.00 6.04 ^ _359_/A0 (sky130_fd_sc_hd__mux2_1)
0.07 0.29 6.33 ^ _359_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _095_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 6.33 ^ _425_/D (sky130_fd_sc_hd__dfrtn_1)
6.33 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.67 5.00 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
0.16 0.00 5.01 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.35 5.36 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.00 5.36 v _425_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.20 5.56 clock uncertainty
-0.19 5.36 clock reconvergence pessimism
0.15 5.52 library hold time
5.52 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.52 data required time
-6.33 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.81 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _456_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _456_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.18 1.18 1.18 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.18 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.30 1.47 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.11 0.00 1.48 ^ _456_/CLK (sky130_fd_sc_hd__dfstp_1)
0.12 0.74 2.22 v _456_/Q (sky130_fd_sc_hd__dfstp_1)
4 0.01 divider.odd_0.out_counter (net)
0.12 0.00 2.22 v _397_/A1 (sky130_fd_sc_hd__o21ai_1)
0.13 0.22 2.44 ^ _397_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _117_ (net)
0.13 0.00 2.44 ^ _456_/D (sky130_fd_sc_hd__dfstp_1)
2.44 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.18 1.30 1.30 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.33 1.63 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.11 0.00 1.63 ^ _456_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 1.83 clock uncertainty
-0.16 1.68 clock reconvergence pessimism
-0.08 1.60 library hold time
1.60 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
1.60 data required time
-2.44 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
0.84 slack (MET)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _433_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _433_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.18 1.18 1.18 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
0.18 0.00 1.18 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.29 1.47 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 1.47 ^ _433_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.16 0.69 2.17 ^ _433_/Q (sky130_fd_sc_hd__dfrtp_1)
3 0.01 divider.even_0.counter[2] (net)
0.16 0.00 2.17 ^ _370_/B1 (sky130_fd_sc_hd__o31ai_1)
0.09 0.17 2.33 v _370_/Y (sky130_fd_sc_hd__o31ai_1)
1 0.00 _183_ (net)
0.09 0.00 2.33 v _371_/B (sky130_fd_sc_hd__nand2b_1)
0.08 0.11 2.44 ^ _371_/Y (sky130_fd_sc_hd__nand2b_1)
1 0.00 _103_ (net)
0.08 0.00 2.44 ^ _433_/D (sky130_fd_sc_hd__dfrtp_1)
2.44 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.32 1.63 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 1.63 ^ _433_/CLK (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.20 1.83 clock uncertainty
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.15 1.67 clock reconvergence pessimism
-0.07 1.60 library hold time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1.60 data required time
-----------------------------------------------------------------------------
1.60 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-2.44 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.84 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _423_ (falling edge-triggered flip-flop clocked by pll_clk)
Endpoint: _423_ (falling edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking ~ align pdn with top level ~ move spefs and sdfs output corners to signoff/*/openlane-signoff
2022-10-14 07:22:58 -05:00
Path Group: pll_clk
Path Type: min
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
3.33 3.33 clock pll_clk (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.51 4.85 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ align pdn with top level ~ move spefs and sdfs output corners to signoff/*/openlane-signoff
2022-10-14 07:22:58 -05:00
2 0.02 clknet_0_pll_clk (net)
0.16 0.00 4.85 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.32 5.16 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ align pdn with top level ~ move spefs and sdfs output corners to signoff/*/openlane-signoff
2022-10-14 07:22:58 -05:00
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.00 5.16 v _423_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.25 0.87 6.04 ^ _423_/Q (sky130_fd_sc_hd__dfrtn_1)
4 0.02 divider.odd_0.counter2[2] (net)
0.25 0.00 6.04 ^ _357_/C (sky130_fd_sc_hd__nand3b_1)
0.12 0.21 6.25 v _357_/Y (sky130_fd_sc_hd__nand3b_1)
1 0.00 _178_ (net)
0.12 0.00 6.25 v _358_/B1 (sky130_fd_sc_hd__o21ai_1)
0.12 0.13 6.37 ^ _358_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _093_ (net)
0.12 0.00 6.37 ^ _423_/D (sky130_fd_sc_hd__dfrtn_1)
6.37 data arrival time
reharden: caravel_clocking ~ align pdn with top level ~ move spefs and sdfs output corners to signoff/*/openlane-signoff
2022-10-14 07:22:58 -05:00
3.33 3.33 clock pll_clk (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.67 5.00 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ align pdn with top level ~ move spefs and sdfs output corners to signoff/*/openlane-signoff
2022-10-14 07:22:58 -05:00
2 0.02 clknet_0_pll_clk (net)
0.16 0.00 5.01 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.35 5.36 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ align pdn with top level ~ move spefs and sdfs output corners to signoff/*/openlane-signoff
2022-10-14 07:22:58 -05:00
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.00 5.36 v _423_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.20 5.56 clock uncertainty
-0.19 5.36 clock reconvergence pessimism
0.14 5.51 library hold time
5.51 data required time
reharden: caravel_clocking ~ align pdn with top level ~ move spefs and sdfs output corners to signoff/*/openlane-signoff
2022-10-14 07:22:58 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.51 data required time
-6.37 data arrival time
reharden: caravel_clocking ~ align pdn with top level ~ move spefs and sdfs output corners to signoff/*/openlane-signoff
2022-10-14 07:22:58 -05:00
-----------------------------------------------------------------------------
0.86 slack (MET)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _424_ (rising edge-triggered flip-flop clocked by pll_clk')
Endpoint: _424_ (rising edge-triggered flip-flop clocked by pll_clk')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
3.33 3.33 clock pll_clk' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.51 4.85 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
0.16 0.00 4.85 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.32 5.16 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.00 5.16 v _405__5/A (sky130_fd_sc_hd__inv_4)
0.03 0.06 5.23 ^ _405__5/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net35 (net)
0.03 0.00 5.23 ^ _424_/CLK (sky130_fd_sc_hd__dfstp_1)
0.15 0.73 5.96 v _424_/Q (sky130_fd_sc_hd__dfstp_1)
3 0.01 divider.odd_0.out_counter2 (net)
0.15 0.00 5.96 v _244_/A (sky130_fd_sc_hd__clkinv_4)
0.05 0.09 6.06 ^ _244_/Y (sky130_fd_sc_hd__clkinv_4)
2 0.01 _122_ (net)
0.05 0.00 6.06 ^ _284_/B1 (sky130_fd_sc_hd__a31o_1)
0.07 0.14 6.20 ^ _284_/X (sky130_fd_sc_hd__a31o_1)
1 0.00 _140_ (net)
0.07 0.00 6.20 ^ _286_/A (sky130_fd_sc_hd__nand2_1)
0.07 0.09 6.29 v _286_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _094_ (net)
0.07 0.00 6.29 v _424_/D (sky130_fd_sc_hd__dfstp_1)
6.29 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.67 5.00 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
0.16 0.00 5.01 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.35 5.36 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.00 5.36 v _405__5/A (sky130_fd_sc_hd__inv_4)
0.03 0.07 5.43 ^ _405__5/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net35 (net)
0.03 0.00 5.43 ^ _424_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 5.63 clock uncertainty
-0.20 5.43 clock reconvergence pessimism
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.02 5.41 library hold time
5.41 data required time
-----------------------------------------------------------------------------
5.41 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-6.29 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.88 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _422_ (rising edge-triggered flip-flop clocked by pll_clk')
Endpoint: _422_ (rising edge-triggered flip-flop clocked by pll_clk')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
3.33 3.33 clock pll_clk' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.51 4.85 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
0.16 0.00 4.85 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.32 5.16 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.00 5.16 v _256__4/A (sky130_fd_sc_hd__inv_4)
0.03 0.07 5.23 ^ _256__4/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net34 (net)
0.03 0.00 5.23 ^ _422_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 0.77 6.00 v _422_/Q (sky130_fd_sc_hd__dfstp_1)
5 0.02 divider.odd_0.counter2[1] (net)
0.20 0.00 6.00 v _289_/B (sky130_fd_sc_hd__nand2_1)
0.09 0.16 6.16 ^ _289_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _144_ (net)
0.09 0.00 6.16 ^ _290_/B1 (sky130_fd_sc_hd__o2bb2ai_1)
0.08 0.14 6.31 v _290_/Y (sky130_fd_sc_hd__o2bb2ai_1)
1 0.00 _092_ (net)
0.08 0.00 6.31 v _422_/D (sky130_fd_sc_hd__dfstp_1)
6.31 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.33 3.33 clock pll_clk' (rise edge)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.67 5.00 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
0.16 0.00 5.01 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.35 5.36 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.00 5.36 v _256__4/A (sky130_fd_sc_hd__inv_4)
0.03 0.07 5.43 ^ _256__4/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net34 (net)
0.03 0.00 5.43 ^ _422_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 5.63 clock uncertainty
-0.20 5.43 clock reconvergence pessimism
-0.02 5.41 library hold time
5.41 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.41 data required time
-6.31 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.90 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _432_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _432_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.18 1.18 1.18 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.18 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.29 1.47 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.11 0.00 1.47 ^ _432_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.26 0.77 2.24 ^ _432_/Q (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5 0.02 divider.even_0.counter[1] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.26 0.00 2.24 ^ _368_/A1 (sky130_fd_sc_hd__mux2_1)
0.07 0.29 2.53 ^ _368_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _102_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 2.53 ^ _432_/D (sky130_fd_sc_hd__dfrtp_1)
2.53 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.32 1.63 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.11 0.00 1.63 ^ _432_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.20 1.83 clock uncertainty
-0.15 1.67 clock reconvergence pessimism
-0.07 1.60 library hold time
1.60 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
1.60 data required time
-2.53 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.93 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _421_ (falling edge-triggered flip-flop clocked by pll_clk)
Endpoint: _421_ (falling edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.33 3.33 clock pll_clk (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.16 1.51 4.85 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 4.85 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.08 0.32 5.16 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.08 0.00 5.16 v _421_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.36 0.95 6.11 ^ _421_/Q (sky130_fd_sc_hd__dfrtn_1)
6 0.03 divider.odd_0.counter2[0] (net)
0.36 0.00 6.11 ^ _355_/C (sky130_fd_sc_hd__nand3b_1)
0.15 0.26 6.37 v _355_/Y (sky130_fd_sc_hd__nand3b_1)
1 0.00 _177_ (net)
0.15 0.00 6.37 v _356_/B1 (sky130_fd_sc_hd__o21ai_1)
0.12 0.14 6.51 ^ _356_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _091_ (net)
0.12 0.00 6.51 ^ _421_/D (sky130_fd_sc_hd__dfrtn_1)
6.51 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.33 3.33 clock pll_clk (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.16 1.67 5.00 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 5.01 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.08 0.35 5.36 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.08 0.00 5.36 v _421_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.20 5.56 clock uncertainty
-0.19 5.36 clock reconvergence pessimism
0.14 5.51 library hold time
5.51 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.51 data required time
-6.51 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
1.01 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _428_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _428_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.18 1.18 1.18 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.18 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.30 1.47 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.11 0.00 1.48 ^ _428_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.20 0.89 2.37 ^ _428_/Q (sky130_fd_sc_hd__dfrtp_4)
5 0.03 divider.odd_0.counter[0] (net)
0.20 0.00 2.37 ^ _248_/A (sky130_fd_sc_hd__clkinv_4)
0.07 0.13 2.50 v _248_/Y (sky130_fd_sc_hd__clkinv_4)
3 0.01 _051_ (net)
0.07 0.00 2.50 v _362_/A1 (sky130_fd_sc_hd__o21ai_1)
0.12 0.19 2.68 ^ _362_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _098_ (net)
0.12 0.00 2.68 ^ _428_/D (sky130_fd_sc_hd__dfrtp_4)
2.68 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.33 1.63 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.11 0.00 1.63 ^ _428_/CLK (sky130_fd_sc_hd__dfrtp_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.20 1.83 clock uncertainty
-0.16 1.68 clock reconvergence pessimism
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.08 1.59 library hold time
1.59 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
1.59 data required time
-2.68 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
1.09 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _431_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _431_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.18 1.18 1.18 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.18 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.29 1.47 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.11 0.00 1.47 ^ _431_/CLK (sky130_fd_sc_hd__dfstp_2)
0.13 0.77 2.24 v _431_/Q (sky130_fd_sc_hd__dfstp_2)
7 0.03 divider.even_0.counter[0] (net)
0.13 0.00 2.24 v _245_/A (sky130_fd_sc_hd__clkinv_2)
0.04 0.08 2.31 ^ _245_/Y (sky130_fd_sc_hd__clkinv_2)
1 0.00 _057_ (net)
0.04 0.00 2.31 ^ _224_/A1 (sky130_fd_sc_hd__mux2_1)
0.06 0.20 2.51 ^ _224_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _004_ (net)
0.06 0.00 2.51 ^ _367_/A0 (sky130_fd_sc_hd__mux2_1)
0.08 0.21 2.73 ^ _367_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _101_ (net)
0.08 0.00 2.73 ^ _431_/D (sky130_fd_sc_hd__dfstp_2)
2.73 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.32 1.63 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.11 0.00 1.63 ^ _431_/CLK (sky130_fd_sc_hd__dfstp_2)
0.20 1.83 clock uncertainty
-0.15 1.67 clock reconvergence pessimism
-0.06 1.61 library hold time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1.61 data required time
-----------------------------------------------------------------------------
1.61 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-2.73 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
1.11 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _426_ (rising edge-triggered flip-flop clocked by pll_clk')
Endpoint: _426_ (rising edge-triggered flip-flop clocked by pll_clk')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
3.33 3.33 clock pll_clk' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.51 4.85 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 4.85 v clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.08 0.31 5.16 v clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.08 0.00 5.16 v _406__6/A (sky130_fd_sc_hd__inv_4)
0.03 0.06 5.23 ^ _406__6/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net36 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 5.23 ^ _426_/CLK (sky130_fd_sc_hd__dfstp_1)
0.17 0.75 5.97 v _426_/Q (sky130_fd_sc_hd__dfstp_1)
4 0.02 divider.odd_0.initial_begin[1] (net)
0.17 0.00 5.97 v _276_/A0 (sky130_fd_sc_hd__mux2_1)
0.11 0.63 6.61 v _276_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _096_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 6.61 v _426_/D (sky130_fd_sc_hd__dfstp_1)
6.61 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.67 5.00 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 5.01 v clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.08 0.35 5.35 v clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.08 0.00 5.35 v _406__6/A (sky130_fd_sc_hd__inv_4)
0.03 0.07 5.42 ^ _406__6/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net36 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 5.42 ^ _426_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 5.62 clock uncertainty
-0.20 5.43 clock reconvergence pessimism
-0.03 5.40 library hold time
5.40 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.40 data required time
-6.61 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
1.21 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _430_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _430_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.18 1.18 1.18 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
0.18 0.00 1.18 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.30 1.47 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 1.48 ^ _430_/CLK (sky130_fd_sc_hd__dfrtp_2)
0.20 0.78 2.26 ^ _430_/Q (sky130_fd_sc_hd__dfrtp_2)
5 0.02 divider.odd_0.counter[2] (net)
0.20 0.00 2.26 ^ _365_/B (sky130_fd_sc_hd__nand2_1)
0.07 0.14 2.40 v _365_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _181_ (net)
0.07 0.00 2.40 v _366_/A2_N (sky130_fd_sc_hd__a2bb2o_1)
0.07 0.45 2.85 ^ _366_/X (sky130_fd_sc_hd__a2bb2o_1)
1 0.00 _100_ (net)
0.07 0.00 2.85 ^ _430_/D (sky130_fd_sc_hd__dfrtp_2)
2.85 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.33 1.63 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 1.63 ^ _430_/CLK (sky130_fd_sc_hd__dfrtp_2)
0.20 1.83 clock uncertainty
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.16 1.68 clock reconvergence pessimism
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.07 1.61 library hold time
1.61 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
1.61 data required time
-2.85 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
1.25 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _429_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _429_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.18 1.18 1.18 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.18 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.30 1.47 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.11 0.00 1.48 ^ _429_/CLK (sky130_fd_sc_hd__dfstp_2)
0.14 0.78 2.25 v _429_/Q (sky130_fd_sc_hd__dfstp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6 0.03 divider.odd_0.counter[1] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.14 0.00 2.25 v _363_/B (sky130_fd_sc_hd__nand2_1)
0.07 0.12 2.37 ^ _363_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _180_ (net)
0.07 0.00 2.37 ^ _364_/A2_N (sky130_fd_sc_hd__a2bb2o_1)
0.10 0.56 2.94 v _364_/X (sky130_fd_sc_hd__a2bb2o_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _099_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.10 0.00 2.94 v _429_/D (sky130_fd_sc_hd__dfstp_2)
2.94 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.33 1.63 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.11 0.00 1.63 ^ _429_/CLK (sky130_fd_sc_hd__dfstp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.20 1.83 clock uncertainty
-0.16 1.68 clock reconvergence pessimism
0.00 1.68 library hold time
1.68 data required time
-----------------------------------------------------------------------------
1.68 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-2.94 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
1.26 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _452_ (falling edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _452_ (falling edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.33 3.33 clock pll_clk90 (fall edge)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.51 4.85 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 4.85 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.08 0.32 5.16 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.08 0.00 5.17 v _452_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.17 0.81 5.98 ^ _452_/Q (sky130_fd_sc_hd__dfrtn_1)
3 0.01 divider2.odd_0.initial_begin[2] (net)
0.17 0.00 5.98 ^ _388_/A0 (sky130_fd_sc_hd__mux2_1)
0.07 0.26 6.24 ^ _388_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _113_ (net)
0.07 0.00 6.24 ^ _452_/D (sky130_fd_sc_hd__dfrtn_1)
6.24 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.33 3.33 clock pll_clk90 (fall edge)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.67 5.01 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 5.01 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.08 0.35 5.36 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.08 0.00 5.36 v _452_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.20 5.56 clock uncertainty
-0.19 5.37 clock reconvergence pessimism
0.15 5.52 library hold time
5.52 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.52 data required time
-6.24 data arrival time
-----------------------------------------------------------------------------
0.72 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _441_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _445_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.18 1.18 1.18 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.18 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.29 1.47 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.11 0.00 1.48 ^ _441_/CLK (sky130_fd_sc_hd__dfxtp_1)
0.05 0.56 2.04 v _441_/Q (sky130_fd_sc_hd__dfxtp_1)
1 0.00 divider2.odd_0.old_N[0] (net)
0.05 0.00 2.04 v _378_/C (sky130_fd_sc_hd__nand3_1)
0.09 0.11 2.15 ^ _378_/Y (sky130_fd_sc_hd__nand3_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _188_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.09 0.00 2.15 ^ _382_/B1 (sky130_fd_sc_hd__o22a_1)
0.07 0.24 2.39 ^ _382_/X (sky130_fd_sc_hd__o22a_1)
1 0.00 _106_ (net)
0.07 0.00 2.39 ^ _445_/D (sky130_fd_sc_hd__dfrtp_1)
2.39 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.09 0.31 1.61 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.09 0.00 1.61 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.20 1.81 clock uncertainty
-0.12 1.69 clock reconvergence pessimism
-0.07 1.61 library hold time
1.61 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
1.61 data required time
-2.39 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.78 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _450_ (falling edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _450_ (falling edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
3.33 3.33 clock pll_clk90 (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.51 4.85 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
0.16 0.00 4.85 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.32 5.16 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.08 0.00 5.16 v _450_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.26 0.88 6.04 ^ _450_/Q (sky130_fd_sc_hd__dfrtn_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
4 0.02 divider2.odd_0.initial_begin[0] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.26 0.00 6.04 ^ _387_/A0 (sky130_fd_sc_hd__mux2_1)
0.07 0.29 6.33 ^ _387_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _111_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 6.33 ^ _450_/D (sky130_fd_sc_hd__dfrtn_1)
6.33 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk90 (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.67 5.01 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
0.16 0.00 5.01 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.35 5.36 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.08 0.00 5.36 v _450_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.20 5.56 clock uncertainty
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.19 5.36 clock reconvergence pessimism
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.15 5.52 library hold time
5.52 data required time
-----------------------------------------------------------------------------
5.52 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-6.33 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.81 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _444_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _444_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.18 1.18 1.18 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.18 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.09 0.28 1.46 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.09 0.00 1.46 ^ _444_/CLK (sky130_fd_sc_hd__dfstp_1)
0.12 0.74 2.19 v _444_/Q (sky130_fd_sc_hd__dfstp_1)
3 0.01 divider2.even_0.out_counter (net)
0.12 0.00 2.19 v _374_/B1 (sky130_fd_sc_hd__o21ai_1)
0.14 0.15 2.34 ^ _374_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _185_ (net)
0.14 0.00 2.34 ^ _375_/B (sky130_fd_sc_hd__nand2_1)
0.09 0.14 2.48 v _375_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _105_ (net)
0.09 0.00 2.48 v _444_/D (sky130_fd_sc_hd__dfstp_1)
2.48 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.18 1.30 1.30 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.09 0.31 1.61 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.09 0.00 1.61 ^ _444_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 1.81 clock uncertainty
-0.15 1.66 clock reconvergence pessimism
-0.01 1.65 library hold time
1.65 data required time
-----------------------------------------------------------------------------
1.65 data required time
-2.48 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.83 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _459_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _459_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.18 1.18 1.18 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.18 0.00 1.18 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.09 0.28 1.46 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.09 0.00 1.46 ^ _459_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.17 0.69 2.15 ^ _459_/Q (sky130_fd_sc_hd__dfrtp_1)
3 0.01 divider2.even_0.counter[2] (net)
0.17 0.00 2.15 ^ _401_/B1 (sky130_fd_sc_hd__o31ai_1)
0.08 0.16 2.31 v _401_/Y (sky130_fd_sc_hd__o31ai_1)
1 0.00 _200_ (net)
0.08 0.00 2.31 v _402_/B (sky130_fd_sc_hd__nand2b_1)
0.08 0.11 2.42 ^ _402_/Y (sky130_fd_sc_hd__nand2b_1)
1 0.00 _120_ (net)
0.08 0.00 2.42 ^ _459_/D (sky130_fd_sc_hd__dfrtp_1)
2.42 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.09 0.31 1.61 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.09 0.00 1.61 ^ _459_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.20 1.81 clock uncertainty
-0.15 1.66 clock reconvergence pessimism
-0.08 1.58 library hold time
1.58 data required time
-----------------------------------------------------------------------------
1.58 data required time
-2.42 data arrival time
-----------------------------------------------------------------------------
0.84 slack (MET)
Startpoint: _448_ (falling edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _448_ (falling edge-triggered flip-flop clocked by pll_clk90)
Path Group: pll_clk90
Path Type: min
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
3.33 3.33 clock pll_clk90 (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
2 0.01 pll_clk90 (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.16 1.51 4.85 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 4.85 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.08 0.32 5.16 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.08 0.00 5.16 v _448_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.23 0.86 6.02 ^ _448_/Q (sky130_fd_sc_hd__dfrtn_1)
4 0.02 divider2.odd_0.counter2[2] (net)
0.23 0.00 6.02 ^ _385_/C (sky130_fd_sc_hd__nand3b_1)
0.13 0.22 6.24 v _385_/Y (sky130_fd_sc_hd__nand3b_1)
1 0.00 _193_ (net)
0.13 0.00 6.24 v _386_/B1 (sky130_fd_sc_hd__o21ai_1)
0.13 0.14 6.38 ^ _386_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _109_ (net)
0.13 0.00 6.38 ^ _448_/D (sky130_fd_sc_hd__dfrtn_1)
6.38 data arrival time
3.33 3.33 clock pll_clk90 (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
2 0.01 pll_clk90 (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.16 1.67 5.01 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.16 0.00 5.01 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.08 0.35 5.36 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.08 0.00 5.36 v _448_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.20 5.56 clock uncertainty
-0.19 5.36 clock reconvergence pessimism
0.14 5.51 library hold time
5.51 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.51 data required time
-6.38 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.88 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _414_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _414_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.18 1.18 1.18 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.18 0.00 1.18 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.09 0.28 1.46 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.09 0.00 1.46 ^ _414_/CLK (sky130_fd_sc_hd__dfstp_1)
0.15 0.76 2.22 v _414_/Q (sky130_fd_sc_hd__dfstp_1)
4 0.02 divider2.odd_0.out_counter (net)
0.15 0.00 2.22 v _344_/A1 (sky130_fd_sc_hd__o21ai_1)
0.13 0.24 2.46 ^ _344_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _088_ (net)
0.13 0.00 2.46 ^ _414_/D (sky130_fd_sc_hd__dfstp_1)
2.46 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.09 0.31 1.61 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.09 0.00 1.61 ^ _414_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 1.81 clock uncertainty
-0.15 1.66 clock reconvergence pessimism
-0.08 1.58 library hold time
1.58 data required time
-----------------------------------------------------------------------------
1.58 data required time
-2.46 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
0.88 slack (MET)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _447_ (rising edge-triggered flip-flop clocked by pll_clk90')
Endpoint: _447_ (rising edge-triggered flip-flop clocked by pll_clk90')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
3.33 3.33 clock pll_clk90' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.51 4.85 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
0.16 0.00 4.85 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.32 5.16 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.08 0.00 5.16 v _259__1/A (sky130_fd_sc_hd__inv_4)
0.03 0.06 5.23 ^ _259__1/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net31 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 5.23 ^ _447_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 0.77 6.00 v _447_/Q (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5 0.02 divider2.odd_0.counter2[1] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.20 0.00 6.00 v _274_/B (sky130_fd_sc_hd__nand2_1)
0.07 0.15 6.15 ^ _274_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _135_ (net)
0.07 0.00 6.15 ^ _275_/B1 (sky130_fd_sc_hd__o2bb2ai_1)
0.09 0.15 6.30 v _275_/Y (sky130_fd_sc_hd__o2bb2ai_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _108_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.09 0.00 6.30 v _447_/D (sky130_fd_sc_hd__dfstp_1)
6.30 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk90' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.67 5.01 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
0.16 0.00 5.01 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.35 5.36 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.08 0.00 5.36 v _259__1/A (sky130_fd_sc_hd__inv_4)
0.03 0.07 5.43 ^ _259__1/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net31 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 5.43 ^ _447_/CLK (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.20 5.63 clock uncertainty
-0.20 5.43 clock reconvergence pessimism
-0.02 5.41 library hold time
5.41 data required time
-----------------------------------------------------------------------------
5.41 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-6.30 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.89 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _449_ (rising edge-triggered flip-flop clocked by pll_clk90')
Endpoint: _449_ (rising edge-triggered flip-flop clocked by pll_clk90')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.33 3.33 clock pll_clk90' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
2 0.01 pll_clk90 (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.16 1.51 4.85 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 4.85 v clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.30 5.15 v clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.03 clknet_1_1__leaf_pll_clk90 (net)
0.07 0.00 5.15 v _407__2/A (sky130_fd_sc_hd__inv_4)
0.03 0.06 5.21 ^ _407__2/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net32 (net)
0.03 0.00 5.21 ^ _449_/CLK (sky130_fd_sc_hd__dfstp_1)
0.17 0.75 5.95 v _449_/Q (sky130_fd_sc_hd__dfstp_1)
3 0.02 divider2.odd_0.out_counter2 (net)
0.17 0.00 5.96 v _243_/A (sky130_fd_sc_hd__clkinv_4)
0.05 0.10 6.06 ^ _243_/Y (sky130_fd_sc_hd__clkinv_4)
2 0.01 _121_ (net)
0.05 0.00 6.06 ^ _269_/B1 (sky130_fd_sc_hd__a31o_1)
0.07 0.15 6.20 ^ _269_/X (sky130_fd_sc_hd__a31o_1)
1 0.00 _131_ (net)
0.07 0.00 6.20 ^ _271_/A (sky130_fd_sc_hd__nand2_1)
0.07 0.10 6.30 v _271_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _110_ (net)
0.07 0.00 6.30 v _449_/D (sky130_fd_sc_hd__dfstp_1)
6.30 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.33 3.33 clock pll_clk90' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
2 0.01 pll_clk90 (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.16 1.67 5.01 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 5.01 v clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.33 5.34 v clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.03 clknet_1_1__leaf_pll_clk90 (net)
0.07 0.00 5.34 v _407__2/A (sky130_fd_sc_hd__inv_4)
0.03 0.07 5.41 ^ _407__2/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net32 (net)
0.03 0.00 5.41 ^ _449_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 5.61 clock uncertainty
-0.20 5.41 clock reconvergence pessimism
-0.02 5.39 library hold time
5.39 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.39 data required time
-6.30 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.91 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _458_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _458_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.18 1.18 1.18 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.18 0.00 1.18 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.09 0.28 1.46 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.09 0.00 1.46 ^ _458_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.26 0.76 2.22 ^ _458_/Q (sky130_fd_sc_hd__dfrtp_1)
5 0.02 divider2.even_0.counter[1] (net)
0.26 0.00 2.22 ^ _399_/A1 (sky130_fd_sc_hd__mux2_1)
0.07 0.29 2.51 ^ _399_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _119_ (net)
0.07 0.00 2.51 ^ _458_/D (sky130_fd_sc_hd__dfrtp_1)
2.51 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.09 0.31 1.61 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.09 0.00 1.61 ^ _458_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.20 1.81 clock uncertainty
-0.15 1.66 clock reconvergence pessimism
-0.07 1.58 library hold time
1.58 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
1.58 data required time
-2.51 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.93 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _455_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _455_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.18 1.18 1.18 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.18 0.00 1.18 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.29 1.47 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.11 0.00 1.48 ^ _455_/CLK (sky130_fd_sc_hd__dfrtp_2)
0.20 0.79 2.26 ^ _455_/Q (sky130_fd_sc_hd__dfrtp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5 0.02 divider2.odd_0.counter[2] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.20 0.00 2.26 ^ _394_/A2 (sky130_fd_sc_hd__o31a_1)
0.08 0.28 2.54 ^ _394_/X (sky130_fd_sc_hd__o31a_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _116_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.00 2.54 ^ _455_/D (sky130_fd_sc_hd__dfrtp_2)
2.54 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.32 1.63 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.11 0.00 1.63 ^ _455_/CLK (sky130_fd_sc_hd__dfrtp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.20 1.83 clock uncertainty
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.16 1.68 clock reconvergence pessimism
-0.07 1.60 library hold time
1.60 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
1.60 data required time
-2.54 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.94 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _446_ (falling edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _446_ (falling edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
3.33 3.33 clock pll_clk90 (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.51 4.85 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
0.16 0.00 4.85 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.32 5.16 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.08 0.00 5.16 v _446_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.37 0.95 6.12 ^ _446_/Q (sky130_fd_sc_hd__dfrtn_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6 0.03 divider2.odd_0.counter2[0] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.37 0.00 6.12 ^ _383_/C (sky130_fd_sc_hd__nand3b_1)
0.12 0.24 6.36 v _383_/Y (sky130_fd_sc_hd__nand3b_1)
1 0.00 _192_ (net)
0.12 0.00 6.36 v _384_/B1 (sky130_fd_sc_hd__o21ai_1)
0.13 0.14 6.49 ^ _384_/Y (sky130_fd_sc_hd__o21ai_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _107_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 6.49 ^ _446_/D (sky130_fd_sc_hd__dfrtn_1)
6.49 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk90 (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.67 5.01 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
0.16 0.00 5.01 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.35 5.36 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.08 0.00 5.36 v _446_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.20 5.56 clock uncertainty
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.19 5.36 clock reconvergence pessimism
0.14 5.51 library hold time
5.51 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.51 data required time
-6.49 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.99 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _454_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _454_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.18 1.18 1.18 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.18 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.29 1.47 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.11 0.00 1.48 ^ _454_/CLK (sky130_fd_sc_hd__dfstp_2)
0.13 0.77 2.24 v _454_/Q (sky130_fd_sc_hd__dfstp_2)
6 0.03 divider2.odd_0.counter[1] (net)
0.13 0.00 2.24 v _392_/A2 (sky130_fd_sc_hd__o31a_1)
0.06 0.52 2.76 v _392_/X (sky130_fd_sc_hd__o31a_1)
1 0.00 _115_ (net)
0.06 0.00 2.76 v _454_/D (sky130_fd_sc_hd__dfstp_2)
2.76 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.32 1.63 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.11 0.00 1.63 ^ _454_/CLK (sky130_fd_sc_hd__dfstp_2)
0.20 1.83 clock uncertainty
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.16 1.68 clock reconvergence pessimism
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.01 1.69 library hold time
1.69 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
1.69 data required time
-2.76 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
1.08 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _453_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _453_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.18 1.18 1.18 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.18 0.00 1.18 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.29 1.47 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.11 0.00 1.48 ^ _453_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.20 0.89 2.36 ^ _453_/Q (sky130_fd_sc_hd__dfrtp_4)
5 0.03 divider2.odd_0.counter[0] (net)
0.20 0.00 2.36 ^ _252_/A (sky130_fd_sc_hd__clkinv_4)
0.07 0.13 2.49 v _252_/Y (sky130_fd_sc_hd__clkinv_4)
3 0.01 _071_ (net)
0.07 0.00 2.49 v _390_/A1 (sky130_fd_sc_hd__o21ai_1)
0.13 0.21 2.70 ^ _390_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _114_ (net)
0.13 0.00 2.70 ^ _453_/D (sky130_fd_sc_hd__dfrtp_4)
2.70 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.32 1.63 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.11 0.00 1.63 ^ _453_/CLK (sky130_fd_sc_hd__dfrtp_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.20 1.83 clock uncertainty
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.16 1.68 clock reconvergence pessimism
-0.09 1.59 library hold time
1.59 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
1.59 data required time
-2.70 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
1.11 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _457_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _457_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.18 1.18 1.18 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.18 0.00 1.18 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.09 0.28 1.46 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.09 0.00 1.46 ^ _457_/CLK (sky130_fd_sc_hd__dfstp_2)
0.13 0.76 2.22 v _457_/Q (sky130_fd_sc_hd__dfstp_2)
7 0.03 divider2.even_0.counter[0] (net)
0.13 0.00 2.22 v _249_/A (sky130_fd_sc_hd__clkinv_2)
0.05 0.08 2.30 ^ _249_/Y (sky130_fd_sc_hd__clkinv_2)
1 0.00 _077_ (net)
0.05 0.00 2.30 ^ _241_/A1 (sky130_fd_sc_hd__mux2_1)
0.07 0.21 2.51 ^ _241_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _015_ (net)
0.07 0.00 2.51 ^ _398_/A0 (sky130_fd_sc_hd__mux2_1)
0.09 0.23 2.73 ^ _398_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _118_ (net)
0.09 0.00 2.73 ^ _457_/D (sky130_fd_sc_hd__dfstp_2)
2.73 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.09 0.31 1.61 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.09 0.00 1.61 ^ _457_/CLK (sky130_fd_sc_hd__dfstp_2)
0.20 1.81 clock uncertainty
-0.15 1.66 clock reconvergence pessimism
-0.06 1.59 library hold time
1.59 data required time
-----------------------------------------------------------------------------
1.59 data required time
-2.73 data arrival time
-----------------------------------------------------------------------------
1.14 slack (MET)
Startpoint: _451_ (rising edge-triggered flip-flop clocked by pll_clk90')
Endpoint: _451_ (rising edge-triggered flip-flop clocked by pll_clk90')
Path Group: pll_clk90
Path Type: min
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
3.33 3.33 clock pll_clk90' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
2 0.01 pll_clk90 (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.16 1.51 4.85 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 4.85 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.08 0.32 5.16 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.08 0.00 5.16 v _408__3/A (sky130_fd_sc_hd__inv_4)
0.03 0.06 5.23 ^ _408__3/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net33 (net)
0.03 0.00 5.23 ^ _451_/CLK (sky130_fd_sc_hd__dfstp_1)
0.16 0.74 5.97 v _451_/Q (sky130_fd_sc_hd__dfstp_1)
4 0.02 divider2.odd_0.initial_begin[1] (net)
0.16 0.00 5.97 v _261_/A0 (sky130_fd_sc_hd__mux2_1)
0.11 0.63 6.60 v _261_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _112_ (net)
0.11 0.00 6.60 v _451_/D (sky130_fd_sc_hd__dfstp_1)
6.60 data arrival time
3.33 3.33 clock pll_clk90' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
2 0.01 pll_clk90 (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.16 1.67 5.01 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.16 0.00 5.01 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.08 0.35 5.36 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.08 0.00 5.36 v _408__3/A (sky130_fd_sc_hd__inv_4)
0.03 0.07 5.43 ^ _408__3/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net33 (net)
0.03 0.00 5.43 ^ _451_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 5.63 clock uncertainty
-0.20 5.43 clock reconvergence pessimism
-0.03 5.40 library hold time
5.40 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.40 data required time
-6.60 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
1.20 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
======================= Typical Corner ===================================
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _410_ (rising edge-triggered flip-flop clocked by ext_clk')
Endpoint: _409_ (rising edge-triggered flip-flop clocked by ext_clk')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: ext_clk
Path Type: min
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
12.50 12.50 clock ext_clk' (rise edge)
0.00 12.50 clock source latency
5.00 0.00 12.50 v ext_clk (in)
2 0.01 ext_clk (net)
5.00 0.00 12.50 v clkbuf_0_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.16 1.39 13.89 v clkbuf_0_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_ext_clk (net)
0.16 0.00 13.89 v clkbuf_1_1__f_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.18 14.06 v clkbuf_1_1__f_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_1__leaf_ext_clk (net)
0.03 0.00 14.06 v _205_/A0 (sky130_fd_sc_hd__mux2_1)
0.08 0.30 14.36 v _205_/X (sky130_fd_sc_hd__mux2_1)
1 0.01 _037_ (net)
0.08 0.00 14.36 v clkbuf_0__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.16 14.52 v clkbuf_0__037_/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0__037_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 14.52 v clkbuf_1_0__f__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.12 14.64 v clkbuf_1_0__f__037_/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_0__leaf__037_ (net)
0.03 0.00 14.64 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.08 0.29 14.93 v _206_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.01 net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.00 14.93 v clkbuf_0_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.15 15.08 v clkbuf_0_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 15.08 v clkbuf_1_1__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.14 15.22 v clkbuf_1_1__f_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_1_1__leaf_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 15.22 v _403__8/A (sky130_fd_sc_hd__inv_4)
0.02 0.03 15.25 ^ _403__8/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net38 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.02 0.00 15.25 ^ _410_/CLK (sky130_fd_sc_hd__dfstp_1)
0.03 0.32 15.57 v _410_/Q (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 reset_delay[1] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 15.57 v _409_/D (sky130_fd_sc_hd__dfstp_1)
15.57 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
12.50 12.50 clock ext_clk' (rise edge)
0.00 12.50 clock source latency
5.00 0.00 12.50 v ext_clk (in)
2 0.01 ext_clk (net)
5.00 0.00 12.50 v clkbuf_0_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.53 14.03 v clkbuf_0_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_ext_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 14.03 v clkbuf_1_1__f_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.19 14.23 v clkbuf_1_1__f_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_1__leaf_ext_clk (net)
0.03 0.00 14.23 v _205_/A0 (sky130_fd_sc_hd__mux2_1)
0.08 0.33 14.56 v _205_/X (sky130_fd_sc_hd__mux2_1)
1 0.01 _037_ (net)
0.08 0.00 14.56 v clkbuf_0__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.17 14.73 v clkbuf_0__037_/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0__037_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 14.73 v clkbuf_1_0__f__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.14 14.87 v clkbuf_1_0__f__037_/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_0__leaf__037_ (net)
0.03 0.00 14.87 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.08 0.32 15.19 v _206_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.01 net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.00 15.19 v clkbuf_0_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.17 15.36 v clkbuf_0_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 15.36 v clkbuf_1_1__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.15 15.51 v clkbuf_1_1__f_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_1_1__leaf_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 15.51 v _254__7/A (sky130_fd_sc_hd__inv_4)
0.02 0.04 15.55 ^ _254__7/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net37 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.02 0.00 15.55 ^ _409_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 15.75 clock uncertainty
-0.29 15.46 clock reconvergence pessimism
-0.01 15.44 library hold time
15.44 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
15.44 data required time
-15.57 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
0.13 slack (MET)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _411_ (rising edge-triggered flip-flop clocked by ext_clk')
Endpoint: _410_ (rising edge-triggered flip-flop clocked by ext_clk')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: ext_clk
Path Type: min
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
12.50 12.50 clock ext_clk' (rise edge)
0.00 12.50 clock source latency
5.00 0.00 12.50 v ext_clk (in)
2 0.01 ext_clk (net)
5.00 0.00 12.50 v clkbuf_0_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.16 1.39 13.89 v clkbuf_0_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_ext_clk (net)
0.16 0.00 13.89 v clkbuf_1_1__f_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.18 14.06 v clkbuf_1_1__f_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_1__leaf_ext_clk (net)
0.03 0.00 14.06 v _205_/A0 (sky130_fd_sc_hd__mux2_1)
0.08 0.30 14.36 v _205_/X (sky130_fd_sc_hd__mux2_1)
1 0.01 _037_ (net)
0.08 0.00 14.36 v clkbuf_0__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.16 14.52 v clkbuf_0__037_/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0__037_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 14.52 v clkbuf_1_0__f__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.12 14.64 v clkbuf_1_0__f__037_/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_0__leaf__037_ (net)
0.03 0.00 14.64 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.08 0.29 14.93 v _206_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.01 net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.00 14.93 v clkbuf_0_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.15 15.08 v clkbuf_0_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 15.08 v clkbuf_1_0__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.14 0.22 15.31 v clkbuf_1_0__f_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.21 core_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.14 0.00 15.31 v _404__9/A (sky130_fd_sc_hd__inv_4)
0.04 0.06 15.37 ^ _404__9/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net39 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 15.37 ^ _411_/CLK (sky130_fd_sc_hd__dfstp_1)
0.03 0.33 15.70 v _411_/Q (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 reset_delay[2] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 15.70 v _410_/D (sky130_fd_sc_hd__dfstp_1)
15.70 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
12.50 12.50 clock ext_clk' (rise edge)
0.00 12.50 clock source latency
5.00 0.00 12.50 v ext_clk (in)
2 0.01 ext_clk (net)
5.00 0.00 12.50 v clkbuf_0_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.53 14.03 v clkbuf_0_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_ext_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 14.03 v clkbuf_1_1__f_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.19 14.23 v clkbuf_1_1__f_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_1__leaf_ext_clk (net)
0.03 0.00 14.23 v _205_/A0 (sky130_fd_sc_hd__mux2_1)
0.08 0.33 14.56 v _205_/X (sky130_fd_sc_hd__mux2_1)
1 0.01 _037_ (net)
0.08 0.00 14.56 v clkbuf_0__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.17 14.73 v clkbuf_0__037_/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0__037_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 14.73 v clkbuf_1_0__f__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.14 14.87 v clkbuf_1_0__f__037_/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_0__leaf__037_ (net)
0.03 0.00 14.87 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.08 0.32 15.19 v _206_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.01 net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.00 15.19 v clkbuf_0_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.17 15.36 v clkbuf_0_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 15.36 v clkbuf_1_1__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.15 15.51 v clkbuf_1_1__f_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_1_1__leaf_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 15.51 v _403__8/A (sky130_fd_sc_hd__inv_4)
0.02 0.04 15.55 ^ _403__8/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net38 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.02 0.00 15.55 ^ _410_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 15.75 clock uncertainty
-0.27 15.47 clock reconvergence pessimism
-0.01 15.46 library hold time
15.46 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
15.46 data required time
-15.70 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
0.24 slack (MET)
Startpoint: ext_reset (input port)
Endpoint: resetb_sync (output port clocked by ext_clk)
Path Group: ext_clk
Path Type: min
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 ^ input external delay
5.00 0.00 0.00 ^ ext_reset (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.00 ext_reset (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 0.00 ^ input2/A (sky130_fd_sc_hd__clkbuf_1)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.24 0.24 ^ input2/X (sky130_fd_sc_hd__clkbuf_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.01 net2 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 0.24 ^ _341_/A (sky130_fd_sc_hd__nor2_1)
0.05 0.10 0.33 v _341_/Y (sky130_fd_sc_hd__nor2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.01 net11 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 0.33 v output11/A (sky130_fd_sc_hd__buf_12)
0.11 0.19 0.52 v output11/X (sky130_fd_sc_hd__buf_12)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.20 resetb_sync (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.01 0.53 v resetb_sync (out)
0.53 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock ext_clk (rise edge)
0.00 0.00 clock network delay (propagated)
0.20 0.20 clock uncertainty
0.00 0.20 clock reconvergence pessimism
-5.00 -4.80 output external delay
-4.80 data required time
-----------------------------------------------------------------------------
-4.80 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.53 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.33 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _440_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _415_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.58 0.58 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.59 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.18 0.77 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.07 0.00 0.77 ^ _440_/CLK (sky130_fd_sc_hd__dfxtp_1)
0.04 0.29 1.06 v _440_/Q (sky130_fd_sc_hd__dfxtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.01 ext_clk_syncd_pre (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 1.06 v _415_/D (sky130_fd_sc_hd__dfrtp_1)
1.06 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.20 0.85 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.07 0.00 0.85 ^ _415_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.20 1.05 clock uncertainty
-0.08 0.97 clock reconvergence pessimism
-0.04 0.93 library hold time
0.93 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.93 data required time
-1.06 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _412_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _413_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.58 0.58 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.59 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.18 0.77 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.07 0.00 0.77 ^ _412_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.11 0.36 1.13 ^ _412_/Q (sky130_fd_sc_hd__dfrtp_1)
2 0.01 use_pll_first (net)
0.11 0.00 1.13 ^ _413_/D (sky130_fd_sc_hd__dfrtp_1)
1.13 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.20 0.85 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.07 0.00 0.85 ^ _413_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.20 1.05 clock uncertainty
-0.06 0.99 clock reconvergence pessimism
-0.04 0.94 library hold time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.94 data required time
-----------------------------------------------------------------------------
0.94 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-1.13 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.19 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _440_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _440_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.58 0.58 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.59 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.18 0.77 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.07 0.00 0.77 ^ _440_/CLK (sky130_fd_sc_hd__dfxtp_1)
0.06 0.31 1.08 ^ _440_/Q (sky130_fd_sc_hd__dfxtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.01 ext_clk_syncd_pre (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 1.08 ^ _372_/A0 (sky130_fd_sc_hd__mux2_1)
0.04 0.11 1.19 ^ _372_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _104_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 1.19 ^ _440_/D (sky130_fd_sc_hd__dfxtp_1)
1.19 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.20 0.85 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.07 0.00 0.85 ^ _440_/CLK (sky130_fd_sc_hd__dfxtp_1)
0.20 1.05 clock uncertainty
-0.08 0.97 clock reconvergence pessimism
-0.03 0.94 library hold time
0.94 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.94 data required time
-1.19 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.25 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _427_ (falling edge-triggered flip-flop clocked by pll_clk)
Endpoint: _427_ (falling edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.33 3.33 clock pll_clk (fall edge)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.39 4.72 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 4.72 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.21 4.93 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.05 0.00 4.93 v _427_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.12 0.43 5.36 ^ _427_/Q (sky130_fd_sc_hd__dfrtn_1)
3 0.01 divider.odd_0.initial_begin[2] (net)
0.12 0.00 5.36 ^ _360_/A0 (sky130_fd_sc_hd__mux2_1)
0.04 0.14 5.50 ^ _360_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _097_ (net)
0.04 0.00 5.50 ^ _427_/D (sky130_fd_sc_hd__dfrtn_1)
5.50 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.33 3.33 clock pll_clk (fall edge)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.53 4.87 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 4.87 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.23 5.10 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.05 0.00 5.10 v _427_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.20 5.30 clock uncertainty
-0.17 5.13 clock reconvergence pessimism
0.09 5.22 library hold time
5.22 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.22 data required time
-5.50 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.28 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _419_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _419_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.16 0.58 0.58 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.59 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.07 0.18 0.77 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 0.77 ^ _419_/CLK (sky130_fd_sc_hd__dfstp_1)
0.05 0.36 1.13 v _419_/Q (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3 0.01 divider.even_0.out_counter (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 1.13 v _346_/B1 (sky130_fd_sc_hd__o21ai_1)
0.07 0.07 1.20 ^ _346_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _170_ (net)
0.07 0.00 1.20 ^ _347_/B (sky130_fd_sc_hd__nand2_1)
0.03 0.05 1.25 v _347_/Y (sky130_fd_sc_hd__nand2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _089_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 1.25 v _419_/D (sky130_fd_sc_hd__dfstp_1)
1.25 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.07 0.20 0.85 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 0.85 ^ _419_/CLK (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.20 1.05 clock uncertainty
-0.08 0.97 clock reconvergence pessimism
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.00 0.96 library hold time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.96 data required time
-----------------------------------------------------------------------------
0.96 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-1.25 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.29 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _416_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _420_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.58 0.58 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.59 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.07 0.18 0.77 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 0.77 ^ _416_/CLK (sky130_fd_sc_hd__dfxtp_1)
0.03 0.29 1.06 v _416_/Q (sky130_fd_sc_hd__dfxtp_1)
1 0.00 divider.odd_0.old_N[0] (net)
0.03 0.00 1.06 v _353_/C (sky130_fd_sc_hd__nand3_1)
0.06 0.07 1.13 ^ _353_/Y (sky130_fd_sc_hd__nand3_1)
1 0.00 _176_ (net)
0.06 0.00 1.13 ^ _354_/B2 (sky130_fd_sc_hd__o22a_1)
0.04 0.10 1.23 ^ _354_/X (sky130_fd_sc_hd__o22a_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _090_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 1.23 ^ _420_/D (sky130_fd_sc_hd__dfrtp_1)
1.23 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.07 0.20 0.85 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 0.85 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.20 1.05 clock uncertainty
-0.08 0.97 clock reconvergence pessimism
-0.03 0.94 library hold time
0.94 data required time
-----------------------------------------------------------------------------
0.94 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-1.23 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.30 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _425_ (falling edge-triggered flip-flop clocked by pll_clk)
Endpoint: _425_ (falling edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
3.33 3.33 clock pll_clk (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.39 4.72 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 4.72 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.21 4.93 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 4.93 v _425_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.16 0.46 5.39 ^ _425_/Q (sky130_fd_sc_hd__dfrtn_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
4 0.02 divider.odd_0.initial_begin[0] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 5.39 ^ _359_/A0 (sky130_fd_sc_hd__mux2_1)
0.04 0.14 5.53 ^ _359_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _095_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 5.53 ^ _425_/D (sky130_fd_sc_hd__dfrtn_1)
5.53 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.53 4.87 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
0.16 0.00 4.87 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.23 5.10 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 5.10 v _425_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.20 5.30 clock uncertainty
-0.17 5.13 clock reconvergence pessimism
0.09 5.22 library hold time
5.22 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.22 data required time
-5.53 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.31 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _423_ (falling edge-triggered flip-flop clocked by pll_clk)
Endpoint: _423_ (falling edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
3.33 3.33 clock pll_clk (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.39 4.72 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 4.72 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.21 4.93 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 4.93 v _423_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.16 0.45 5.38 ^ _423_/Q (sky130_fd_sc_hd__dfrtn_1)
4 0.02 divider.odd_0.counter2[2] (net)
0.16 0.00 5.38 ^ _357_/C (sky130_fd_sc_hd__nand3b_1)
0.05 0.09 5.47 v _357_/Y (sky130_fd_sc_hd__nand3b_1)
1 0.00 _178_ (net)
0.05 0.00 5.47 v _358_/B1 (sky130_fd_sc_hd__o21ai_1)
0.07 0.06 5.53 ^ _358_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _093_ (net)
0.07 0.00 5.53 ^ _423_/D (sky130_fd_sc_hd__dfrtn_1)
5.53 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.53 4.87 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
0.16 0.00 4.87 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.23 5.10 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 5.10 v _423_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.20 5.30 clock uncertainty
-0.17 5.13 clock reconvergence pessimism
0.08 5.21 library hold time
5.21 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.21 data required time
-5.53 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.32 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _433_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _433_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.58 0.58 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.59 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.07 0.18 0.77 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 0.77 ^ _433_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.10 0.35 1.12 ^ _433_/Q (sky130_fd_sc_hd__dfrtp_1)
3 0.01 divider.even_0.counter[2] (net)
0.10 0.00 1.12 ^ _370_/B1 (sky130_fd_sc_hd__o31ai_1)
0.05 0.08 1.20 v _370_/Y (sky130_fd_sc_hd__o31ai_1)
1 0.00 _183_ (net)
0.05 0.00 1.20 v _371_/B (sky130_fd_sc_hd__nand2b_1)
0.05 0.06 1.26 ^ _371_/Y (sky130_fd_sc_hd__nand2b_1)
1 0.00 _103_ (net)
0.05 0.00 1.26 ^ _433_/D (sky130_fd_sc_hd__dfrtp_1)
1.26 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.07 0.20 0.85 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 0.85 ^ _433_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.20 1.05 clock uncertainty
-0.08 0.97 clock reconvergence pessimism
-0.03 0.94 library hold time
0.94 data required time
-----------------------------------------------------------------------------
0.94 data required time
-1.26 data arrival time
-----------------------------------------------------------------------------
0.33 slack (MET)
Startpoint: _456_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _456_ (rising edge-triggered flip-flop clocked by pll_clk)
Path Group: pll_clk
Path Type: min
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.16 0.58 0.58 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
0.16 0.00 0.59 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.18 0.77 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.07 0.00 0.77 ^ _456_/CLK (sky130_fd_sc_hd__dfstp_1)
0.06 0.37 1.14 v _456_/Q (sky130_fd_sc_hd__dfstp_1)
4 0.01 divider.odd_0.out_counter (net)
0.06 0.00 1.14 v _397_/A1 (sky130_fd_sc_hd__o21ai_1)
0.07 0.13 1.27 ^ _397_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _117_ (net)
0.07 0.00 1.27 ^ _456_/D (sky130_fd_sc_hd__dfstp_1)
1.27 data arrival time
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.16 0.65 0.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
0.16 0.00 0.65 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.20 0.85 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.07 0.00 0.85 ^ _456_/CLK (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.20 1.05 clock uncertainty
-0.08 0.97 clock reconvergence pessimism
-0.04 0.93 library hold time
0.93 data required time
-----------------------------------------------------------------------------
0.93 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-1.27 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.33 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _424_ (rising edge-triggered flip-flop clocked by pll_clk')
Endpoint: _424_ (rising edge-triggered flip-flop clocked by pll_clk')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
3.33 3.33 clock pll_clk' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.39 4.72 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 4.72 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.21 4.93 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 4.93 v _405__5/A (sky130_fd_sc_hd__inv_4)
0.02 0.04 4.97 ^ _405__5/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net35 (net)
0.02 0.00 4.97 ^ _424_/CLK (sky130_fd_sc_hd__dfstp_1)
0.08 0.37 5.34 v _424_/Q (sky130_fd_sc_hd__dfstp_1)
3 0.01 divider.odd_0.out_counter2 (net)
0.08 0.00 5.34 v _244_/A (sky130_fd_sc_hd__clkinv_4)
0.03 0.05 5.39 ^ _244_/Y (sky130_fd_sc_hd__clkinv_4)
2 0.01 _122_ (net)
0.03 0.00 5.39 ^ _284_/B1 (sky130_fd_sc_hd__a31o_1)
0.04 0.08 5.46 ^ _284_/X (sky130_fd_sc_hd__a31o_1)
1 0.00 _140_ (net)
0.04 0.00 5.46 ^ _286_/A (sky130_fd_sc_hd__nand2_1)
0.03 0.04 5.50 v _286_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _094_ (net)
0.03 0.00 5.50 v _424_/D (sky130_fd_sc_hd__dfstp_1)
5.50 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.53 4.87 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
0.16 0.00 4.87 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.23 5.10 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 5.10 v _405__5/A (sky130_fd_sc_hd__inv_4)
0.02 0.04 5.14 ^ _405__5/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net35 (net)
0.02 0.00 5.14 ^ _424_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 5.34 clock uncertainty
-0.17 5.17 clock reconvergence pessimism
-0.01 5.16 library hold time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.16 data required time
-----------------------------------------------------------------------------
5.16 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-5.50 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.35 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _422_ (rising edge-triggered flip-flop clocked by pll_clk')
Endpoint: _422_ (rising edge-triggered flip-flop clocked by pll_clk')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.33 3.33 clock pll_clk' (rise edge)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.39 4.72 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 4.72 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.21 4.93 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 4.93 v _256__4/A (sky130_fd_sc_hd__inv_4)
0.02 0.04 4.97 ^ _256__4/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net34 (net)
0.02 0.00 4.97 ^ _422_/CLK (sky130_fd_sc_hd__dfstp_1)
0.11 0.39 5.36 v _422_/Q (sky130_fd_sc_hd__dfstp_1)
5 0.02 divider.odd_0.counter2[1] (net)
0.11 0.00 5.36 v _289_/B (sky130_fd_sc_hd__nand2_1)
0.05 0.09 5.45 ^ _289_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _144_ (net)
0.05 0.00 5.45 ^ _290_/B1 (sky130_fd_sc_hd__o2bb2ai_1)
0.04 0.07 5.51 v _290_/Y (sky130_fd_sc_hd__o2bb2ai_1)
1 0.00 _092_ (net)
0.04 0.00 5.51 v _422_/D (sky130_fd_sc_hd__dfstp_1)
5.51 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.33 3.33 clock pll_clk' (rise edge)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.53 4.87 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
0.16 0.00 4.87 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.23 5.10 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 5.10 v _256__4/A (sky130_fd_sc_hd__inv_4)
0.02 0.04 5.14 ^ _256__4/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net34 (net)
0.02 0.00 5.14 ^ _422_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 5.34 clock uncertainty
-0.17 5.17 clock reconvergence pessimism
-0.02 5.15 library hold time
5.15 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.15 data required time
-5.51 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.36 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _432_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _432_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.58 0.58 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.59 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.07 0.18 0.77 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 0.77 ^ _432_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.16 0.40 1.17 ^ _432_/Q (sky130_fd_sc_hd__dfrtp_1)
5 0.02 divider.even_0.counter[1] (net)
0.16 0.00 1.17 ^ _368_/A1 (sky130_fd_sc_hd__mux2_1)
0.04 0.15 1.31 ^ _368_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _102_ (net)
0.04 0.00 1.31 ^ _432_/D (sky130_fd_sc_hd__dfrtp_1)
1.31 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.07 0.20 0.85 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 0.85 ^ _432_/CLK (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.20 1.05 clock uncertainty
-0.08 0.97 clock reconvergence pessimism
-0.03 0.94 library hold time
0.94 data required time
-----------------------------------------------------------------------------
0.94 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-1.31 data arrival time
-----------------------------------------------------------------------------
0.37 slack (MET)
Startpoint: _421_ (falling edge-triggered flip-flop clocked by pll_clk)
Endpoint: _421_ (falling edge-triggered flip-flop clocked by pll_clk)
Path Group: pll_clk
Path Type: min
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
3.33 3.33 clock pll_clk (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.16 1.39 4.72 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
0.16 0.00 4.72 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.21 4.93 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.05 0.00 4.93 v _421_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.23 0.50 5.43 ^ _421_/Q (sky130_fd_sc_hd__dfrtn_1)
6 0.03 divider.odd_0.counter2[0] (net)
0.23 0.00 5.43 ^ _355_/C (sky130_fd_sc_hd__nand3b_1)
0.06 0.11 5.54 v _355_/Y (sky130_fd_sc_hd__nand3b_1)
1 0.00 _177_ (net)
0.06 0.00 5.54 v _356_/B1 (sky130_fd_sc_hd__o21ai_1)
0.07 0.07 5.61 ^ _356_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _091_ (net)
0.07 0.00 5.61 ^ _421_/D (sky130_fd_sc_hd__dfrtn_1)
5.61 data arrival time
3.33 3.33 clock pll_clk (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.16 1.53 4.87 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
0.16 0.00 4.87 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.23 5.10 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.05 0.00 5.10 v _421_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.20 5.30 clock uncertainty
-0.17 5.13 clock reconvergence pessimism
0.08 5.21 library hold time
5.21 data required time
-----------------------------------------------------------------------------
5.21 data required time
-5.61 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
0.40 slack (MET)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _428_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _428_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.58 0.58 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.59 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.18 0.77 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.07 0.00 0.77 ^ _428_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.09 0.50 1.27 v _428_/Q (sky130_fd_sc_hd__dfrtp_4)
5 0.03 divider.odd_0.counter[0] (net)
0.09 0.00 1.27 v _248_/A (sky130_fd_sc_hd__clkinv_4)
0.04 0.06 1.33 ^ _248_/Y (sky130_fd_sc_hd__clkinv_4)
3 0.01 _051_ (net)
0.04 0.00 1.33 ^ _362_/A1 (sky130_fd_sc_hd__o21ai_1)
0.04 0.05 1.39 v _362_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _098_ (net)
0.04 0.00 1.39 v _428_/D (sky130_fd_sc_hd__dfrtp_4)
1.39 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.20 0.85 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.07 0.00 0.85 ^ _428_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.20 1.05 clock uncertainty
-0.08 0.97 clock reconvergence pessimism
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.03 0.94 library hold time
0.94 data required time
-----------------------------------------------------------------------------
0.94 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-1.39 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.45 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _431_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _431_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.58 0.58 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.59 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.07 0.18 0.77 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 0.77 ^ _431_/CLK (sky130_fd_sc_hd__dfstp_2)
0.07 0.39 1.16 v _431_/Q (sky130_fd_sc_hd__dfstp_2)
7 0.03 divider.even_0.counter[0] (net)
0.07 0.00 1.16 v _245_/A (sky130_fd_sc_hd__clkinv_2)
0.03 0.04 1.20 ^ _245_/Y (sky130_fd_sc_hd__clkinv_2)
1 0.00 _057_ (net)
0.03 0.00 1.20 ^ _224_/A1 (sky130_fd_sc_hd__mux2_1)
0.04 0.10 1.30 ^ _224_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _004_ (net)
0.04 0.00 1.30 ^ _367_/A0 (sky130_fd_sc_hd__mux2_1)
0.04 0.11 1.41 ^ _367_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _101_ (net)
0.04 0.00 1.41 ^ _431_/D (sky130_fd_sc_hd__dfstp_2)
1.41 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.07 0.20 0.85 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 0.85 ^ _431_/CLK (sky130_fd_sc_hd__dfstp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.20 1.05 clock uncertainty
-0.08 0.97 clock reconvergence pessimism
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.03 0.94 library hold time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.94 data required time
-----------------------------------------------------------------------------
0.94 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-1.41 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.47 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _426_ (rising edge-triggered flip-flop clocked by pll_clk')
Endpoint: _426_ (rising edge-triggered flip-flop clocked by pll_clk')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
3.33 3.33 clock pll_clk' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.39 4.72 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 4.72 v clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.21 4.93 v clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.05 0.00 4.93 v _406__6/A (sky130_fd_sc_hd__inv_4)
0.02 0.04 4.97 ^ _406__6/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net36 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.02 0.00 4.97 ^ _426_/CLK (sky130_fd_sc_hd__dfstp_1)
0.09 0.37 5.34 v _426_/Q (sky130_fd_sc_hd__dfstp_1)
4 0.02 divider.odd_0.initial_begin[1] (net)
0.09 0.00 5.34 v _276_/A0 (sky130_fd_sc_hd__mux2_1)
0.05 0.28 5.62 v _276_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _096_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 5.62 v _426_/D (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.62 data arrival time
3.33 3.33 clock pll_clk' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.53 4.87 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 4.87 v clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.23 5.10 v clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.05 0.00 5.10 v _406__6/A (sky130_fd_sc_hd__inv_4)
0.02 0.04 5.14 ^ _406__6/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net36 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.02 0.00 5.14 ^ _426_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 5.34 clock uncertainty
-0.17 5.17 clock reconvergence pessimism
-0.02 5.15 library hold time
5.15 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.15 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-5.62 data arrival time
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.47 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _430_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _430_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.58 0.58 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.59 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.18 0.77 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.07 0.00 0.77 ^ _430_/CLK (sky130_fd_sc_hd__dfrtp_2)
0.12 0.40 1.17 ^ _430_/Q (sky130_fd_sc_hd__dfrtp_2)
5 0.02 divider.odd_0.counter[2] (net)
0.12 0.00 1.17 ^ _365_/B (sky130_fd_sc_hd__nand2_1)
0.04 0.06 1.23 v _365_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _181_ (net)
0.04 0.00 1.23 v _366_/A2_N (sky130_fd_sc_hd__a2bb2o_1)
0.04 0.22 1.45 ^ _366_/X (sky130_fd_sc_hd__a2bb2o_1)
1 0.00 _100_ (net)
0.04 0.00 1.45 ^ _430_/D (sky130_fd_sc_hd__dfrtp_2)
1.45 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.20 0.85 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.07 0.00 0.85 ^ _430_/CLK (sky130_fd_sc_hd__dfrtp_2)
0.20 1.05 clock uncertainty
-0.08 0.97 clock reconvergence pessimism
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.03 0.94 library hold time
0.94 data required time
-----------------------------------------------------------------------------
0.94 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-1.45 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.51 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _429_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _429_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.58 0.58 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.59 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.18 0.77 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.07 0.00 0.77 ^ _429_/CLK (sky130_fd_sc_hd__dfstp_2)
0.08 0.40 1.16 v _429_/Q (sky130_fd_sc_hd__dfstp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6 0.03 divider.odd_0.counter[1] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.00 1.17 v _363_/B (sky130_fd_sc_hd__nand2_1)
0.04 0.07 1.23 ^ _363_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _180_ (net)
0.04 0.00 1.23 ^ _364_/A2_N (sky130_fd_sc_hd__a2bb2o_1)
0.05 0.26 1.49 v _364_/X (sky130_fd_sc_hd__a2bb2o_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _099_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 1.49 v _429_/D (sky130_fd_sc_hd__dfstp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1.49 data arrival time
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.20 0.85 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.07 0.00 0.85 ^ _429_/CLK (sky130_fd_sc_hd__dfstp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.20 1.05 clock uncertainty
-0.08 0.97 clock reconvergence pessimism
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.00 0.97 library hold time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.97 data required time
-----------------------------------------------------------------------------
0.97 data required time
-1.49 data arrival time
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.53 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _452_ (falling edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _452_ (falling edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.33 3.33 clock pll_clk90 (fall edge)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.39 4.72 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.16 0.00 4.72 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.21 4.93 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.05 0.00 4.93 v _452_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.11 0.42 5.35 ^ _452_/Q (sky130_fd_sc_hd__dfrtn_1)
3 0.01 divider2.odd_0.initial_begin[2] (net)
0.11 0.00 5.35 ^ _388_/A0 (sky130_fd_sc_hd__mux2_1)
0.04 0.13 5.48 ^ _388_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _113_ (net)
0.04 0.00 5.48 ^ _452_/D (sky130_fd_sc_hd__dfrtn_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.48 data arrival time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.33 3.33 clock pll_clk90 (fall edge)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.54 4.87 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.16 0.00 4.87 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.23 5.10 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.05 0.00 5.10 v _452_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.20 5.30 clock uncertainty
-0.17 5.13 clock reconvergence pessimism
0.09 5.22 library hold time
5.22 data required time
-----------------------------------------------------------------------------
5.22 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-5.48 data arrival time
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.26 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _445_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _445_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.59 0.59 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.59 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.17 0.76 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.06 0.00 0.76 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.07 0.32 1.08 ^ _445_/Q (sky130_fd_sc_hd__dfrtp_1)
2 0.01 divider2.odd_0.rst_pulse (net)
0.07 0.00 1.08 ^ _382_/A1 (sky130_fd_sc_hd__o22a_1)
0.04 0.13 1.21 ^ _382_/X (sky130_fd_sc_hd__o22a_1)
1 0.00 _106_ (net)
0.04 0.00 1.21 ^ _445_/D (sky130_fd_sc_hd__dfrtp_1)
1.21 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.19 0.84 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.06 0.00 0.84 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.20 1.04 clock uncertainty
-0.08 0.96 clock reconvergence pessimism
-0.03 0.93 library hold time
0.93 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.93 data required time
-1.21 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.29 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _450_ (falling edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _450_ (falling edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
3.33 3.33 clock pll_clk90 (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.39 4.72 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 4.72 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.21 4.93 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.05 0.00 4.93 v _450_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.16 0.45 5.39 ^ _450_/Q (sky130_fd_sc_hd__dfrtn_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
4 0.02 divider2.odd_0.initial_begin[0] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 5.39 ^ _387_/A0 (sky130_fd_sc_hd__mux2_1)
0.04 0.15 5.53 ^ _387_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _111_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 5.53 ^ _450_/D (sky130_fd_sc_hd__dfrtn_1)
5.53 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk90 (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.54 4.87 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 4.87 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.05 0.23 5.10 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.05 0.00 5.10 v _450_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.20 5.30 clock uncertainty
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.17 5.13 clock reconvergence pessimism
0.09 5.22 library hold time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.22 data required time
-----------------------------------------------------------------------------
5.22 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-5.53 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.32 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _444_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _444_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.59 0.59 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.16 0.00 0.59 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.17 0.76 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.06 0.00 0.76 ^ _444_/CLK (sky130_fd_sc_hd__dfstp_1)
0.06 0.37 1.13 v _444_/Q (sky130_fd_sc_hd__dfstp_1)
3 0.01 divider2.even_0.out_counter (net)
0.06 0.00 1.13 v _374_/B1 (sky130_fd_sc_hd__o21ai_1)
0.08 0.08 1.20 ^ _374_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _185_ (net)
0.08 0.00 1.20 ^ _375_/B (sky130_fd_sc_hd__nand2_1)
0.04 0.06 1.26 v _375_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _105_ (net)
0.04 0.00 1.26 v _444_/D (sky130_fd_sc_hd__dfstp_1)
1.26 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.19 0.84 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.06 0.00 0.84 ^ _444_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 1.04 clock uncertainty
-0.08 0.96 clock reconvergence pessimism
-0.01 0.95 library hold time
0.95 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.95 data required time
-1.26 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.32 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _459_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _459_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.59 0.59 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.16 0.00 0.59 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.17 0.76 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.06 0.00 0.76 ^ _459_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.10 0.35 1.11 ^ _459_/Q (sky130_fd_sc_hd__dfrtp_1)
3 0.01 divider2.even_0.counter[2] (net)
0.10 0.00 1.11 ^ _401_/B1 (sky130_fd_sc_hd__o31ai_1)
0.04 0.08 1.19 v _401_/Y (sky130_fd_sc_hd__o31ai_1)
1 0.00 _200_ (net)
0.04 0.00 1.19 v _402_/B (sky130_fd_sc_hd__nand2b_1)
0.05 0.06 1.25 ^ _402_/Y (sky130_fd_sc_hd__nand2b_1)
1 0.00 _120_ (net)
0.05 0.00 1.25 ^ _459_/D (sky130_fd_sc_hd__dfrtp_1)
1.25 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.19 0.84 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.06 0.00 0.84 ^ _459_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.20 1.04 clock uncertainty
-0.08 0.96 clock reconvergence pessimism
-0.03 0.93 library hold time
0.93 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.93 data required time
-1.25 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.32 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _448_ (falling edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _448_ (falling edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
3.33 3.33 clock pll_clk90 (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.39 4.72 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 4.72 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.21 4.93 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.05 0.00 4.93 v _448_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.14 0.44 5.37 ^ _448_/Q (sky130_fd_sc_hd__dfrtn_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
4 0.02 divider2.odd_0.counter2[2] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.14 0.00 5.37 ^ _385_/C (sky130_fd_sc_hd__nand3b_1)
0.06 0.09 5.46 v _385_/Y (sky130_fd_sc_hd__nand3b_1)
1 0.00 _193_ (net)
0.06 0.00 5.46 v _386_/B1 (sky130_fd_sc_hd__o21ai_1)
0.07 0.07 5.54 ^ _386_/Y (sky130_fd_sc_hd__o21ai_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _109_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 5.54 ^ _448_/D (sky130_fd_sc_hd__dfrtn_1)
5.54 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk90 (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.54 4.87 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 4.87 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.05 0.23 5.10 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.05 0.00 5.10 v _448_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.20 5.30 clock uncertainty
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.17 5.13 clock reconvergence pessimism
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.08 5.21 library hold time
5.21 data required time
-----------------------------------------------------------------------------
5.21 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-5.54 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.32 slack (MET)
Startpoint: _447_ (rising edge-triggered flip-flop clocked by pll_clk90')
Endpoint: _447_ (rising edge-triggered flip-flop clocked by pll_clk90')
Path Group: pll_clk90
Path Type: min
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
3.33 3.33 clock pll_clk90' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
2 0.01 pll_clk90 (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.16 1.39 4.72 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.16 0.00 4.72 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.21 4.93 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.05 0.00 4.93 v _259__1/A (sky130_fd_sc_hd__inv_4)
0.02 0.04 4.97 ^ _259__1/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net31 (net)
0.02 0.00 4.97 ^ _447_/CLK (sky130_fd_sc_hd__dfstp_1)
0.11 0.39 5.36 v _447_/Q (sky130_fd_sc_hd__dfstp_1)
5 0.02 divider2.odd_0.counter2[1] (net)
0.11 0.00 5.36 v _274_/B (sky130_fd_sc_hd__nand2_1)
0.04 0.08 5.44 ^ _274_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _135_ (net)
0.04 0.00 5.44 ^ _275_/B1 (sky130_fd_sc_hd__o2bb2ai_1)
0.05 0.07 5.51 v _275_/Y (sky130_fd_sc_hd__o2bb2ai_1)
1 0.00 _108_ (net)
0.05 0.00 5.51 v _447_/D (sky130_fd_sc_hd__dfstp_1)
5.51 data arrival time
3.33 3.33 clock pll_clk90' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
2 0.01 pll_clk90 (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.16 1.54 4.87 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.16 0.00 4.87 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.23 5.10 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.05 0.00 5.10 v _259__1/A (sky130_fd_sc_hd__inv_4)
0.02 0.04 5.14 ^ _259__1/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net31 (net)
0.02 0.00 5.14 ^ _447_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 5.34 clock uncertainty
-0.17 5.17 clock reconvergence pessimism
-0.02 5.15 library hold time
5.15 data required time
-----------------------------------------------------------------------------
5.15 data required time
-5.51 data arrival time
-----------------------------------------------------------------------------
0.35 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _414_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _414_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.59 0.59 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.16 0.00 0.59 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.17 0.76 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.06 0.00 0.76 ^ _414_/CLK (sky130_fd_sc_hd__dfstp_1)
0.08 0.38 1.14 v _414_/Q (sky130_fd_sc_hd__dfstp_1)
4 0.02 divider2.odd_0.out_counter (net)
0.08 0.00 1.14 v _344_/A1 (sky130_fd_sc_hd__o21ai_1)
0.08 0.14 1.27 ^ _344_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _088_ (net)
0.08 0.00 1.27 ^ _414_/D (sky130_fd_sc_hd__dfstp_1)
1.27 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.19 0.84 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.06 0.00 0.84 ^ _414_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 1.04 clock uncertainty
-0.08 0.96 clock reconvergence pessimism
-0.04 0.92 library hold time
0.92 data required time
-----------------------------------------------------------------------------
0.92 data required time
-1.27 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.36 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _449_ (rising edge-triggered flip-flop clocked by pll_clk90')
Endpoint: _449_ (rising edge-triggered flip-flop clocked by pll_clk90')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
3.33 3.33 clock pll_clk90' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.39 4.72 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.16 0.00 4.72 v clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.20 4.92 v clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.03 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 4.93 v _407__2/A (sky130_fd_sc_hd__inv_4)
0.02 0.03 4.96 ^ _407__2/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net32 (net)
0.02 0.00 4.96 ^ _449_/CLK (sky130_fd_sc_hd__dfstp_1)
0.09 0.37 5.33 v _449_/Q (sky130_fd_sc_hd__dfstp_1)
3 0.02 divider2.odd_0.out_counter2 (net)
0.09 0.00 5.33 v _243_/A (sky130_fd_sc_hd__clkinv_4)
0.03 0.05 5.39 ^ _243_/Y (sky130_fd_sc_hd__clkinv_4)
2 0.01 _121_ (net)
0.03 0.00 5.39 ^ _269_/B1 (sky130_fd_sc_hd__a31o_1)
0.04 0.08 5.47 ^ _269_/X (sky130_fd_sc_hd__a31o_1)
1 0.00 _131_ (net)
0.04 0.00 5.47 ^ _271_/A (sky130_fd_sc_hd__nand2_1)
0.03 0.04 5.51 v _271_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _110_ (net)
0.03 0.00 5.51 v _449_/D (sky130_fd_sc_hd__dfstp_1)
5.51 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk90' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.54 4.87 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.16 0.00 4.87 v clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.22 5.09 v clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.03 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 5.09 v _407__2/A (sky130_fd_sc_hd__inv_4)
0.02 0.04 5.13 ^ _407__2/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net32 (net)
0.02 0.00 5.13 ^ _449_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 5.33 clock uncertainty
-0.17 5.16 clock reconvergence pessimism
-0.02 5.15 library hold time
5.15 data required time
-----------------------------------------------------------------------------
5.15 data required time
-5.51 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.36 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _455_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _455_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.59 0.59 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.59 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.18 0.77 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.07 0.00 0.77 ^ _455_/CLK (sky130_fd_sc_hd__dfrtp_2)
0.12 0.40 1.17 ^ _455_/Q (sky130_fd_sc_hd__dfrtp_2)
5 0.02 divider2.odd_0.counter[2] (net)
0.12 0.00 1.17 ^ _394_/A2 (sky130_fd_sc_hd__o31a_1)
0.05 0.14 1.31 ^ _394_/X (sky130_fd_sc_hd__o31a_1)
1 0.00 _116_ (net)
0.05 0.00 1.31 ^ _455_/D (sky130_fd_sc_hd__dfrtp_2)
1.31 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.20 0.85 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.07 0.00 0.85 ^ _455_/CLK (sky130_fd_sc_hd__dfrtp_2)
0.20 1.05 clock uncertainty
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.08 0.97 clock reconvergence pessimism
-0.03 0.94 library hold time
0.94 data required time
-----------------------------------------------------------------------------
0.94 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-1.31 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.37 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _458_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _458_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.59 0.59 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.59 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.17 0.76 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.06 0.00 0.76 ^ _458_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.16 0.39 1.15 ^ _458_/Q (sky130_fd_sc_hd__dfrtp_1)
5 0.02 divider2.even_0.counter[1] (net)
0.16 0.00 1.15 ^ _399_/A1 (sky130_fd_sc_hd__mux2_1)
0.04 0.15 1.30 ^ _399_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _119_ (net)
0.04 0.00 1.30 ^ _458_/D (sky130_fd_sc_hd__dfrtp_1)
1.30 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.19 0.84 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.06 0.00 0.84 ^ _458_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.20 1.04 clock uncertainty
-0.08 0.96 clock reconvergence pessimism
-0.03 0.93 library hold time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.93 data required time
-----------------------------------------------------------------------------
0.93 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-1.30 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.37 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _446_ (falling edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _446_ (falling edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
3.33 3.33 clock pll_clk90 (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.39 4.72 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 4.72 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.21 4.93 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.05 0.00 4.93 v _446_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.23 0.50 5.44 ^ _446_/Q (sky130_fd_sc_hd__dfrtn_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6 0.03 divider2.odd_0.counter2[0] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.23 0.00 5.44 ^ _383_/C (sky130_fd_sc_hd__nand3b_1)
0.05 0.10 5.53 v _383_/Y (sky130_fd_sc_hd__nand3b_1)
1 0.00 _192_ (net)
0.05 0.00 5.53 v _384_/B1 (sky130_fd_sc_hd__o21ai_1)
0.07 0.07 5.60 ^ _384_/Y (sky130_fd_sc_hd__o21ai_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _107_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 5.60 ^ _446_/D (sky130_fd_sc_hd__dfrtn_1)
5.60 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk90 (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.54 4.87 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 4.87 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.05 0.23 5.10 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.05 0.00 5.10 v _446_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.20 5.30 clock uncertainty
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.17 5.13 clock reconvergence pessimism
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.08 5.21 library hold time
5.21 data required time
-----------------------------------------------------------------------------
5.21 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-5.60 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.39 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _453_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _453_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.59 0.59 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.59 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.18 0.77 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.07 0.00 0.77 ^ _453_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.09 0.50 1.27 v _453_/Q (sky130_fd_sc_hd__dfrtp_4)
5 0.03 divider2.odd_0.counter[0] (net)
0.09 0.00 1.27 v _252_/A (sky130_fd_sc_hd__clkinv_4)
0.04 0.06 1.33 ^ _252_/Y (sky130_fd_sc_hd__clkinv_4)
3 0.01 _071_ (net)
0.04 0.00 1.33 ^ _390_/A1 (sky130_fd_sc_hd__o21ai_1)
0.04 0.06 1.39 v _390_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _114_ (net)
0.04 0.00 1.39 v _453_/D (sky130_fd_sc_hd__dfrtp_4)
1.39 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.20 0.85 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.07 0.00 0.85 ^ _453_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.20 1.05 clock uncertainty
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.08 0.97 clock reconvergence pessimism
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.03 0.94 library hold time
0.94 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.94 data required time
-1.39 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.45 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _454_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _454_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.59 0.59 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.59 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.18 0.77 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.07 0.00 0.77 ^ _454_/CLK (sky130_fd_sc_hd__dfstp_2)
0.07 0.39 1.16 v _454_/Q (sky130_fd_sc_hd__dfstp_2)
6 0.03 divider2.odd_0.counter[1] (net)
0.07 0.00 1.16 v _392_/A2 (sky130_fd_sc_hd__o31a_1)
0.03 0.27 1.43 v _392_/X (sky130_fd_sc_hd__o31a_1)
1 0.00 _115_ (net)
0.03 0.00 1.43 v _454_/D (sky130_fd_sc_hd__dfstp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1.43 data arrival time
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.20 0.85 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.07 0.00 0.85 ^ _454_/CLK (sky130_fd_sc_hd__dfstp_2)
0.20 1.05 clock uncertainty
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.08 0.97 clock reconvergence pessimism
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.00 0.97 library hold time
0.97 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.97 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-1.43 data arrival time
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.46 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _451_ (rising edge-triggered flip-flop clocked by pll_clk90')
Endpoint: _451_ (rising edge-triggered flip-flop clocked by pll_clk90')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.33 3.33 clock pll_clk90' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
2 0.01 pll_clk90 (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.16 1.39 4.72 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 4.72 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.21 4.93 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.05 0.00 4.93 v _408__3/A (sky130_fd_sc_hd__inv_4)
0.02 0.04 4.97 ^ _408__3/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net33 (net)
0.02 0.00 4.97 ^ _451_/CLK (sky130_fd_sc_hd__dfstp_1)
0.08 0.37 5.34 v _451_/Q (sky130_fd_sc_hd__dfstp_1)
4 0.02 divider2.odd_0.initial_begin[1] (net)
0.08 0.00 5.34 v _261_/A0 (sky130_fd_sc_hd__mux2_1)
0.06 0.28 5.62 v _261_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _112_ (net)
0.06 0.00 5.62 v _451_/D (sky130_fd_sc_hd__dfstp_1)
5.62 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.33 3.33 clock pll_clk90' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
2 0.01 pll_clk90 (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.16 1.54 4.87 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.16 0.00 4.87 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.23 5.10 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.05 0.00 5.10 v _408__3/A (sky130_fd_sc_hd__inv_4)
0.02 0.04 5.14 ^ _408__3/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net33 (net)
0.02 0.00 5.14 ^ _451_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 5.34 clock uncertainty
-0.17 5.17 clock reconvergence pessimism
-0.02 5.15 library hold time
5.15 data required time
-----------------------------------------------------------------------------
5.15 data required time
-5.62 data arrival time
-----------------------------------------------------------------------------
0.47 slack (MET)
Startpoint: _457_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _457_ (rising edge-triggered flip-flop clocked by pll_clk90)
Path Group: pll_clk90
Path Type: min
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.59 0.59 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.59 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.17 0.76 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.06 0.00 0.76 ^ _457_/CLK (sky130_fd_sc_hd__dfstp_2)
0.07 0.39 1.14 v _457_/Q (sky130_fd_sc_hd__dfstp_2)
7 0.03 divider2.even_0.counter[0] (net)
0.07 0.00 1.15 v _249_/A (sky130_fd_sc_hd__clkinv_2)
0.03 0.05 1.19 ^ _249_/Y (sky130_fd_sc_hd__clkinv_2)
1 0.00 _077_ (net)
0.03 0.00 1.19 ^ _241_/A1 (sky130_fd_sc_hd__mux2_1)
0.04 0.10 1.30 ^ _241_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _015_ (net)
0.04 0.00 1.30 ^ _398_/A0 (sky130_fd_sc_hd__mux2_1)
0.05 0.12 1.41 ^ _398_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _118_ (net)
0.05 0.00 1.41 ^ _457_/D (sky130_fd_sc_hd__dfstp_2)
1.41 data arrival time
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.16 0.65 0.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.19 0.84 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.06 0.00 0.84 ^ _457_/CLK (sky130_fd_sc_hd__dfstp_2)
0.20 1.04 clock uncertainty
-0.08 0.96 clock reconvergence pessimism
-0.03 0.93 library hold time
0.93 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.93 data required time
-1.41 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.49 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
======================= Fastest Corner ===================================
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _410_ (rising edge-triggered flip-flop clocked by ext_clk')
Endpoint: _409_ (rising edge-triggered flip-flop clocked by ext_clk')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: ext_clk
Path Type: min
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
12.50 12.50 clock ext_clk' (rise edge)
0.00 12.50 clock source latency
5.00 0.00 12.50 v ext_clk (in)
2 0.01 ext_clk (net)
5.00 0.00 12.50 v clkbuf_0_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.13 1.10 13.60 v clkbuf_0_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_ext_clk (net)
0.13 0.00 13.60 v clkbuf_1_1__f_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.02 0.12 13.72 v clkbuf_1_1__f_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_1__leaf_ext_clk (net)
0.02 0.00 13.72 v _205_/A0 (sky130_fd_sc_hd__mux2_1)
0.06 0.16 13.88 v _205_/X (sky130_fd_sc_hd__mux2_1)
1 0.01 _037_ (net)
0.06 0.00 13.88 v clkbuf_0__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.11 13.99 v clkbuf_0__037_/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0__037_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 13.99 v clkbuf_1_0__f__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.02 0.08 14.07 v clkbuf_1_0__f__037_/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_0__leaf__037_ (net)
0.02 0.00 14.07 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.06 0.15 14.22 v _206_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.01 net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 14.23 v clkbuf_0_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.10 14.33 v clkbuf_0_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 14.33 v clkbuf_1_1__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.09 14.42 v clkbuf_1_1__f_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_1_1__leaf_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 14.42 v _403__8/A (sky130_fd_sc_hd__inv_4)
0.01 0.02 14.44 ^ _403__8/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net38 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.01 0.00 14.44 ^ _410_/CLK (sky130_fd_sc_hd__dfstp_1)
0.02 0.20 14.64 v _410_/Q (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 reset_delay[1] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.02 0.00 14.64 v _409_/D (sky130_fd_sc_hd__dfstp_1)
14.64 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
12.50 12.50 clock ext_clk' (rise edge)
0.00 12.50 clock source latency
5.00 0.00 12.50 v ext_clk (in)
2 0.01 ext_clk (net)
5.00 0.00 12.50 v clkbuf_0_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 1.21 13.71 v clkbuf_0_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_ext_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 13.71 v clkbuf_1_1__f_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.02 0.14 13.85 v clkbuf_1_1__f_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_1__leaf_ext_clk (net)
0.02 0.00 13.85 v _205_/A0 (sky130_fd_sc_hd__mux2_1)
0.06 0.18 14.03 v _205_/X (sky130_fd_sc_hd__mux2_1)
1 0.01 _037_ (net)
0.06 0.00 14.03 v clkbuf_0__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.12 14.14 v clkbuf_0__037_/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0__037_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 14.15 v clkbuf_1_0__f__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.02 0.09 14.24 v clkbuf_1_0__f__037_/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_0__leaf__037_ (net)
0.02 0.00 14.24 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.06 0.17 14.41 v _206_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.01 net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 14.41 v clkbuf_0_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.11 14.52 v clkbuf_0_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 14.52 v clkbuf_1_1__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.10 14.62 v clkbuf_1_1__f_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_1_1__leaf_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 14.63 v _254__7/A (sky130_fd_sc_hd__inv_4)
0.01 0.03 14.65 ^ _254__7/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net37 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.01 0.00 14.65 ^ _409_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 14.85 clock uncertainty
-0.20 14.65 clock reconvergence pessimism
-0.01 14.63 library hold time
14.63 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
14.63 data required time
-14.64 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
0.01 slack (MET)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _411_ (rising edge-triggered flip-flop clocked by ext_clk')
Endpoint: _410_ (rising edge-triggered flip-flop clocked by ext_clk')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: ext_clk
Path Type: min
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
12.50 12.50 clock ext_clk' (rise edge)
0.00 12.50 clock source latency
5.00 0.00 12.50 v ext_clk (in)
2 0.01 ext_clk (net)
5.00 0.00 12.50 v clkbuf_0_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.13 1.10 13.60 v clkbuf_0_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_ext_clk (net)
0.13 0.00 13.60 v clkbuf_1_1__f_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.02 0.12 13.72 v clkbuf_1_1__f_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_1__leaf_ext_clk (net)
0.02 0.00 13.72 v _205_/A0 (sky130_fd_sc_hd__mux2_1)
0.06 0.16 13.88 v _205_/X (sky130_fd_sc_hd__mux2_1)
1 0.01 _037_ (net)
0.06 0.00 13.88 v clkbuf_0__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.11 13.99 v clkbuf_0__037_/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0__037_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 13.99 v clkbuf_1_0__f__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.02 0.08 14.07 v clkbuf_1_0__f__037_/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_0__leaf__037_ (net)
0.02 0.00 14.07 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.06 0.15 14.22 v _206_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.01 net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 14.23 v clkbuf_0_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.10 14.33 v clkbuf_0_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 14.33 v clkbuf_1_0__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.15 14.48 v clkbuf_1_0__f_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.21 core_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 14.49 v _404__9/A (sky130_fd_sc_hd__inv_4)
0.03 0.04 14.53 ^ _404__9/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net39 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 14.53 ^ _411_/CLK (sky130_fd_sc_hd__dfstp_1)
0.02 0.20 14.73 v _411_/Q (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 reset_delay[2] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.02 0.00 14.73 v _410_/D (sky130_fd_sc_hd__dfstp_1)
14.73 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
12.50 12.50 clock ext_clk' (rise edge)
0.00 12.50 clock source latency
5.00 0.00 12.50 v ext_clk (in)
2 0.01 ext_clk (net)
5.00 0.00 12.50 v clkbuf_0_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 1.21 13.71 v clkbuf_0_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_ext_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 13.71 v clkbuf_1_1__f_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.02 0.14 13.85 v clkbuf_1_1__f_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_1__leaf_ext_clk (net)
0.02 0.00 13.85 v _205_/A0 (sky130_fd_sc_hd__mux2_1)
0.06 0.18 14.03 v _205_/X (sky130_fd_sc_hd__mux2_1)
1 0.01 _037_ (net)
0.06 0.00 14.03 v clkbuf_0__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.12 14.14 v clkbuf_0__037_/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0__037_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 14.15 v clkbuf_1_0__f__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.02 0.09 14.24 v clkbuf_1_0__f__037_/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_0__leaf__037_ (net)
0.02 0.00 14.24 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.06 0.17 14.41 v _206_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.01 net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 14.41 v clkbuf_0_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.11 14.52 v clkbuf_0_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 14.52 v clkbuf_1_1__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.10 14.62 v clkbuf_1_1__f_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_1_1__leaf_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 14.63 v _403__8/A (sky130_fd_sc_hd__inv_4)
0.01 0.03 14.65 ^ _403__8/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net38 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.01 0.00 14.65 ^ _410_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 14.85 clock uncertainty
-0.20 14.66 clock reconvergence pessimism
-0.01 14.64 library hold time
14.64 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
14.64 data required time
-14.73 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
0.09 slack (MET)
Startpoint: ext_reset (input port)
Endpoint: resetb_sync (output port clocked by ext_clk)
Path Group: ext_clk
Path Type: min
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 ^ input external delay
5.00 0.00 0.00 ^ ext_reset (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.00 ext_reset (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 0.00 ^ input2/A (sky130_fd_sc_hd__clkbuf_1)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.28 -0.28 ^ input2/X (sky130_fd_sc_hd__clkbuf_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.01 net2 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 -0.28 ^ _341_/A (sky130_fd_sc_hd__nor2_1)
0.04 0.06 -0.22 v _341_/Y (sky130_fd_sc_hd__nor2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.01 net11 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 -0.22 v output11/A (sky130_fd_sc_hd__buf_12)
0.08 0.13 -0.09 v output11/X (sky130_fd_sc_hd__buf_12)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.20 resetb_sync (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.01 -0.08 v resetb_sync (out)
-0.08 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock ext_clk (rise edge)
0.00 0.00 clock network delay (propagated)
0.20 0.20 clock uncertainty
0.00 0.20 clock reconvergence pessimism
-5.00 -4.80 output external delay
-4.80 data required time
-----------------------------------------------------------------------------
-4.80 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.72 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _440_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _415_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.12 0.11 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.05 0.00 0.11 ^ _440_/CLK (sky130_fd_sc_hd__dfxtp_1)
0.05 0.19 0.31 ^ _440_/Q (sky130_fd_sc_hd__dfxtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.01 ext_clk_syncd_pre (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 0.31 ^ _415_/D (sky130_fd_sc_hd__dfrtp_1)
0.31 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.02 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.13 0.12 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.05 0.00 0.12 ^ _415_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.20 0.32 clock uncertainty
-0.01 0.31 clock reconvergence pessimism
-0.02 0.29 library hold time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.29 data required time
-----------------------------------------------------------------------------
0.29 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.31 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.01 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _412_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _413_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 -0.01 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.12 0.11 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.06 0.00 0.11 ^ _412_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.08 0.23 0.34 ^ _412_/Q (sky130_fd_sc_hd__dfrtp_1)
2 0.01 use_pll_first (net)
0.08 0.00 0.34 ^ _413_/D (sky130_fd_sc_hd__dfrtp_1)
0.34 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.02 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.13 0.12 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.05 0.00 0.12 ^ _413_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.20 0.32 clock uncertainty
0.00 0.32 clock reconvergence pessimism
-0.02 0.30 library hold time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.30 data required time
-----------------------------------------------------------------------------
0.30 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.34 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _440_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _440_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.12 0.11 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.05 0.00 0.11 ^ _440_/CLK (sky130_fd_sc_hd__dfxtp_1)
0.05 0.19 0.31 ^ _440_/Q (sky130_fd_sc_hd__dfxtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.01 ext_clk_syncd_pre (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 0.31 ^ _372_/A0 (sky130_fd_sc_hd__mux2_1)
0.03 0.07 0.38 ^ _372_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _104_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 0.38 ^ _440_/D (sky130_fd_sc_hd__dfxtp_1)
0.38 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.02 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.13 0.12 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.05 0.00 0.12 ^ _440_/CLK (sky130_fd_sc_hd__dfxtp_1)
0.20 0.32 clock uncertainty
-0.01 0.31 clock reconvergence pessimism
-0.02 0.29 library hold time
0.29 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.29 data required time
-0.38 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _427_ (falling edge-triggered flip-flop clocked by pll_clk)
Endpoint: _427_ (falling edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
3.33 3.33 clock pll_clk (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 1.10 4.43 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 4.43 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.15 4.58 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.04 0.00 4.58 v _427_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.09 0.28 4.86 ^ _427_/Q (sky130_fd_sc_hd__dfrtn_1)
3 0.01 divider.odd_0.initial_begin[2] (net)
0.09 0.00 4.86 ^ _360_/A0 (sky130_fd_sc_hd__mux2_1)
0.03 0.08 4.94 ^ _360_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _097_ (net)
0.03 0.00 4.94 ^ _427_/D (sky130_fd_sc_hd__dfrtn_1)
4.94 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.13 1.22 4.55 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 4.55 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.16 4.71 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.04 0.00 4.71 v _427_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.20 4.91 clock uncertainty
-0.13 4.78 clock reconvergence pessimism
0.06 4.84 library hold time
4.84 data required time
-----------------------------------------------------------------------------
4.84 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-4.94 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _416_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _420_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.12 0.11 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 0.11 ^ _416_/CLK (sky130_fd_sc_hd__dfxtp_1)
0.02 0.19 0.30 v _416_/Q (sky130_fd_sc_hd__dfxtp_1)
1 0.00 divider.odd_0.old_N[0] (net)
0.02 0.00 0.30 v _353_/C (sky130_fd_sc_hd__nand3_1)
0.04 0.05 0.35 ^ _353_/Y (sky130_fd_sc_hd__nand3_1)
1 0.00 _176_ (net)
0.04 0.00 0.35 ^ _354_/B2 (sky130_fd_sc_hd__o22a_1)
0.03 0.05 0.40 ^ _354_/X (sky130_fd_sc_hd__o22a_1)
1 0.00 _090_ (net)
0.03 0.00 0.40 ^ _420_/D (sky130_fd_sc_hd__dfrtp_1)
0.40 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.02 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.13 0.12 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 0.12 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.20 0.32 clock uncertainty
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.01 0.31 clock reconvergence pessimism
-0.02 0.29 library hold time
0.29 data required time
-----------------------------------------------------------------------------
0.29 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.40 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _419_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _419_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.12 0.11 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 0.11 ^ _419_/CLK (sky130_fd_sc_hd__dfstp_1)
0.04 0.23 0.34 v _419_/Q (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3 0.01 divider.even_0.out_counter (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 0.34 v _346_/B1 (sky130_fd_sc_hd__o21ai_1)
0.04 0.05 0.39 ^ _346_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _170_ (net)
0.04 0.00 0.39 ^ _347_/B (sky130_fd_sc_hd__nand2_1)
0.02 0.03 0.41 v _347_/Y (sky130_fd_sc_hd__nand2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _089_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.02 0.00 0.41 v _419_/D (sky130_fd_sc_hd__dfstp_1)
0.41 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.02 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.13 0.12 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 0.12 ^ _419_/CLK (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.20 0.32 clock uncertainty
-0.01 0.31 clock reconvergence pessimism
-0.01 0.30 library hold time
0.30 data required time
-----------------------------------------------------------------------------
0.30 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.41 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _433_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _433_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.12 0.11 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 0.11 ^ _433_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.07 0.23 0.34 ^ _433_/Q (sky130_fd_sc_hd__dfrtp_1)
3 0.01 divider.even_0.counter[2] (net)
0.07 0.00 0.34 ^ _370_/B1 (sky130_fd_sc_hd__o31ai_1)
0.03 0.03 0.37 v _370_/Y (sky130_fd_sc_hd__o31ai_1)
1 0.00 _183_ (net)
0.03 0.00 0.37 v _371_/B (sky130_fd_sc_hd__nand2b_1)
0.04 0.04 0.41 ^ _371_/Y (sky130_fd_sc_hd__nand2b_1)
1 0.00 _103_ (net)
0.04 0.00 0.41 ^ _433_/D (sky130_fd_sc_hd__dfrtp_1)
0.41 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.02 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.13 0.12 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 0.12 ^ _433_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.20 0.32 clock uncertainty
-0.01 0.31 clock reconvergence pessimism
-0.02 0.29 library hold time
0.29 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.29 data required time
-0.41 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.12 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _423_ (falling edge-triggered flip-flop clocked by pll_clk)
Endpoint: _423_ (falling edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
3.33 3.33 clock pll_clk (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 1.10 4.43 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 4.43 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.04 0.15 4.58 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 4.58 v _423_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.12 0.30 4.88 ^ _423_/Q (sky130_fd_sc_hd__dfrtn_1)
4 0.02 divider.odd_0.counter2[2] (net)
0.12 0.00 4.88 ^ _357_/C (sky130_fd_sc_hd__nand3b_1)
0.03 0.05 4.92 v _357_/Y (sky130_fd_sc_hd__nand3b_1)
1 0.00 _178_ (net)
0.03 0.00 4.92 v _358_/B1 (sky130_fd_sc_hd__o21ai_1)
0.04 0.04 4.96 ^ _358_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _093_ (net)
0.04 0.00 4.96 ^ _423_/D (sky130_fd_sc_hd__dfrtn_1)
4.96 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.13 1.22 4.55 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
0.13 0.00 4.55 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.16 4.71 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 4.71 v _423_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.20 4.91 clock uncertainty
-0.13 4.78 clock reconvergence pessimism
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.06 4.84 library hold time
4.84 data required time
-----------------------------------------------------------------------------
4.84 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-4.96 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.12 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _425_ (falling edge-triggered flip-flop clocked by pll_clk)
Endpoint: _425_ (falling edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
3.33 3.33 clock pll_clk (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 1.10 4.43 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 4.43 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.04 0.15 4.58 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 4.58 v _425_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.12 0.30 4.88 ^ _425_/Q (sky130_fd_sc_hd__dfrtn_1)
4 0.02 divider.odd_0.initial_begin[0] (net)
0.12 0.00 4.88 ^ _359_/A0 (sky130_fd_sc_hd__mux2_1)
0.03 0.09 4.97 ^ _359_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _095_ (net)
0.03 0.00 4.97 ^ _425_/D (sky130_fd_sc_hd__dfrtn_1)
4.97 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.13 1.22 4.55 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
0.13 0.00 4.55 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.16 4.71 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 4.71 v _425_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.20 4.91 clock uncertainty
-0.13 4.78 clock reconvergence pessimism
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.06 4.84 library hold time
4.84 data required time
-----------------------------------------------------------------------------
4.84 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-4.97 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _456_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _456_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 -0.01 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.12 0.11 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.06 0.00 0.11 ^ _456_/CLK (sky130_fd_sc_hd__dfstp_1)
0.04 0.23 0.35 v _456_/Q (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
4 0.01 divider.odd_0.out_counter (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 0.35 v _397_/A1 (sky130_fd_sc_hd__o21ai_1)
0.04 0.09 0.43 ^ _397_/Y (sky130_fd_sc_hd__o21ai_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _117_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 0.43 ^ _456_/D (sky130_fd_sc_hd__dfstp_1)
0.43 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.02 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 -0.01 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.14 0.12 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.06 0.00 0.12 ^ _456_/CLK (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.20 0.32 clock uncertainty
-0.01 0.31 clock reconvergence pessimism
-0.02 0.29 library hold time
0.29 data required time
-----------------------------------------------------------------------------
0.29 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.43 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.14 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _424_ (rising edge-triggered flip-flop clocked by pll_clk')
Endpoint: _424_ (rising edge-triggered flip-flop clocked by pll_clk')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
3.33 3.33 clock pll_clk' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 1.10 4.43 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 4.43 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.04 0.15 4.58 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 4.58 v _405__5/A (sky130_fd_sc_hd__inv_4)
0.02 0.03 4.61 ^ _405__5/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net35 (net)
0.02 0.00 4.61 ^ _424_/CLK (sky130_fd_sc_hd__dfstp_1)
0.05 0.23 4.84 v _424_/Q (sky130_fd_sc_hd__dfstp_1)
3 0.01 divider.odd_0.out_counter2 (net)
0.05 0.00 4.84 v _244_/A (sky130_fd_sc_hd__clkinv_4)
0.02 0.03 4.88 ^ _244_/Y (sky130_fd_sc_hd__clkinv_4)
2 0.01 _122_ (net)
0.02 0.00 4.88 ^ _284_/B1 (sky130_fd_sc_hd__a31o_1)
0.03 0.05 4.92 ^ _284_/X (sky130_fd_sc_hd__a31o_1)
1 0.00 _140_ (net)
0.03 0.00 4.92 ^ _286_/A (sky130_fd_sc_hd__nand2_1)
0.02 0.02 4.94 v _286_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _094_ (net)
0.02 0.00 4.94 v _424_/D (sky130_fd_sc_hd__dfstp_1)
4.94 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.13 1.22 4.55 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
0.13 0.00 4.55 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.16 4.71 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 4.71 v _405__5/A (sky130_fd_sc_hd__inv_4)
0.02 0.03 4.74 ^ _405__5/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net35 (net)
0.02 0.00 4.74 ^ _424_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 4.94 clock uncertainty
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.13 4.81 clock reconvergence pessimism
-0.01 4.80 library hold time
4.80 data required time
-----------------------------------------------------------------------------
4.80 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-4.94 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.15 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _422_ (rising edge-triggered flip-flop clocked by pll_clk')
Endpoint: _422_ (rising edge-triggered flip-flop clocked by pll_clk')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.33 3.33 clock pll_clk' (rise edge)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 1.10 4.43 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 4.43 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.04 0.15 4.58 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 4.58 v _256__4/A (sky130_fd_sc_hd__inv_4)
0.02 0.03 4.61 ^ _256__4/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net34 (net)
0.02 0.00 4.61 ^ _422_/CLK (sky130_fd_sc_hd__dfstp_1)
0.07 0.24 4.85 v _422_/Q (sky130_fd_sc_hd__dfstp_1)
5 0.02 divider.odd_0.counter2[1] (net)
0.07 0.00 4.85 v _289_/B (sky130_fd_sc_hd__nand2_1)
0.04 0.06 4.92 ^ _289_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _144_ (net)
0.04 0.00 4.92 ^ _290_/B1 (sky130_fd_sc_hd__o2bb2ai_1)
0.02 0.04 4.95 v _290_/Y (sky130_fd_sc_hd__o2bb2ai_1)
1 0.00 _092_ (net)
0.02 0.00 4.95 v _422_/D (sky130_fd_sc_hd__dfstp_1)
4.95 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.33 3.33 clock pll_clk' (rise edge)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.13 1.22 4.55 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
0.13 0.00 4.55 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.16 4.71 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 4.71 v _256__4/A (sky130_fd_sc_hd__inv_4)
0.02 0.03 4.74 ^ _256__4/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net34 (net)
0.02 0.00 4.74 ^ _422_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 4.94 clock uncertainty
-0.13 4.81 clock reconvergence pessimism
-0.01 4.80 library hold time
4.80 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.80 data required time
-4.95 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _432_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _432_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.12 0.11 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 0.11 ^ _432_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.12 0.26 0.37 ^ _432_/Q (sky130_fd_sc_hd__dfrtp_1)
5 0.02 divider.even_0.counter[1] (net)
0.12 0.00 0.37 ^ _368_/A1 (sky130_fd_sc_hd__mux2_1)
0.03 0.09 0.46 ^ _368_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _102_ (net)
0.03 0.00 0.46 ^ _432_/D (sky130_fd_sc_hd__dfrtp_1)
0.46 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.02 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.13 0.12 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 0.12 ^ _432_/CLK (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.20 0.32 clock uncertainty
-0.01 0.31 clock reconvergence pessimism
-0.02 0.29 library hold time
0.29 data required time
-----------------------------------------------------------------------------
0.29 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.46 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.17 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _421_ (falling edge-triggered flip-flop clocked by pll_clk)
Endpoint: _421_ (falling edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.33 3.33 clock pll_clk (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.13 1.10 4.43 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 4.43 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.15 4.58 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.04 0.00 4.58 v _421_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.17 0.33 4.91 ^ _421_/Q (sky130_fd_sc_hd__dfrtn_1)
6 0.03 divider.odd_0.counter2[0] (net)
0.17 0.00 4.91 ^ _355_/C (sky130_fd_sc_hd__nand3b_1)
0.04 0.05 4.97 v _355_/Y (sky130_fd_sc_hd__nand3b_1)
1 0.00 _177_ (net)
0.04 0.00 4.97 v _356_/B1 (sky130_fd_sc_hd__o21ai_1)
0.04 0.04 5.01 ^ _356_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _091_ (net)
0.04 0.00 5.01 ^ _421_/D (sky130_fd_sc_hd__dfrtn_1)
5.01 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.33 3.33 clock pll_clk (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.13 1.22 4.55 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 4.55 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.16 4.71 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.04 0.00 4.71 v _421_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.20 4.91 clock uncertainty
-0.13 4.78 clock reconvergence pessimism
0.06 4.84 library hold time
4.84 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.84 data required time
-5.01 data arrival time
-----------------------------------------------------------------------------
0.17 slack (MET)
Startpoint: _426_ (rising edge-triggered flip-flop clocked by pll_clk')
Endpoint: _426_ (rising edge-triggered flip-flop clocked by pll_clk')
Path Group: pll_clk
Path Type: min
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
3.33 3.33 clock pll_clk' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.13 1.10 4.43 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
0.13 0.00 4.43 v clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.14 4.58 v clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.04 0.00 4.58 v _406__6/A (sky130_fd_sc_hd__inv_4)
0.02 0.03 4.61 ^ _406__6/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net36 (net)
0.02 0.00 4.61 ^ _426_/CLK (sky130_fd_sc_hd__dfstp_1)
0.06 0.24 4.84 v _426_/Q (sky130_fd_sc_hd__dfstp_1)
4 0.02 divider.odd_0.initial_begin[1] (net)
0.06 0.00 4.84 v _276_/A0 (sky130_fd_sc_hd__mux2_1)
0.04 0.14 4.99 v _276_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _096_ (net)
0.04 0.00 4.99 v _426_/D (sky130_fd_sc_hd__dfstp_1)
4.99 data arrival time
3.33 3.33 clock pll_clk' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.13 1.22 4.55 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
0.13 0.00 4.55 v clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.16 4.71 v clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.04 0.00 4.71 v _406__6/A (sky130_fd_sc_hd__inv_4)
0.02 0.03 4.74 ^ _406__6/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net36 (net)
0.02 0.00 4.74 ^ _426_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 4.94 clock uncertainty
-0.13 4.81 clock reconvergence pessimism
-0.02 4.79 library hold time
4.79 data required time
-----------------------------------------------------------------------------
4.79 data required time
-4.99 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
0.20 slack (MET)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _431_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _431_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.12 0.11 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.05 0.00 0.11 ^ _431_/CLK (sky130_fd_sc_hd__dfstp_2)
0.05 0.25 0.36 v _431_/Q (sky130_fd_sc_hd__dfstp_2)
7 0.03 divider.even_0.counter[0] (net)
0.05 0.00 0.36 v _367_/A1 (sky130_fd_sc_hd__mux2_1)
0.04 0.14 0.50 v _367_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _101_ (net)
0.04 0.00 0.50 v _431_/D (sky130_fd_sc_hd__dfstp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.50 data arrival time
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.02 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.13 0.12 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.05 0.00 0.12 ^ _431_/CLK (sky130_fd_sc_hd__dfstp_2)
0.20 0.32 clock uncertainty
-0.01 0.31 clock reconvergence pessimism
-0.01 0.30 library hold time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.30 data required time
-----------------------------------------------------------------------------
0.30 data required time
-0.50 data arrival time
-----------------------------------------------------------------------------
0.20 slack (MET)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _428_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _428_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 -0.01 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.12 0.11 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.06 0.00 0.11 ^ _428_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.07 0.31 0.43 v _428_/Q (sky130_fd_sc_hd__dfrtp_4)
5 0.03 divider.odd_0.counter[0] (net)
0.07 0.00 0.43 v _248_/A (sky130_fd_sc_hd__clkinv_4)
0.03 0.04 0.47 ^ _248_/Y (sky130_fd_sc_hd__clkinv_4)
3 0.01 _051_ (net)
0.03 0.00 0.47 ^ _362_/A1 (sky130_fd_sc_hd__o21ai_1)
0.02 0.03 0.50 v _362_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _098_ (net)
0.02 0.00 0.50 v _428_/D (sky130_fd_sc_hd__dfrtp_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.50 data arrival time
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.02 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 -0.01 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.14 0.12 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.06 0.00 0.12 ^ _428_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.20 0.32 clock uncertainty
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.01 0.31 clock reconvergence pessimism
-0.02 0.29 library hold time
0.29 data required time
-----------------------------------------------------------------------------
0.29 data required time
-0.50 data arrival time
-----------------------------------------------------------------------------
0.21 slack (MET)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _429_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _429_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
0.13 0.00 -0.01 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.12 0.11 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.06 0.00 0.11 ^ _429_/CLK (sky130_fd_sc_hd__dfstp_2)
0.05 0.25 0.36 v _429_/Q (sky130_fd_sc_hd__dfstp_2)
6 0.03 divider.odd_0.counter[1] (net)
0.05 0.00 0.36 v _363_/B (sky130_fd_sc_hd__nand2_1)
0.03 0.05 0.41 ^ _363_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _180_ (net)
0.03 0.00 0.41 ^ _364_/A2_N (sky130_fd_sc_hd__a2bb2o_1)
0.03 0.11 0.53 v _364_/X (sky130_fd_sc_hd__a2bb2o_1)
1 0.00 _099_ (net)
0.03 0.00 0.53 v _429_/D (sky130_fd_sc_hd__dfstp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.53 data arrival time
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.02 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
0.13 0.00 -0.01 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.14 0.12 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.06 0.00 0.12 ^ _429_/CLK (sky130_fd_sc_hd__dfstp_2)
0.20 0.32 clock uncertainty
-0.01 0.31 clock reconvergence pessimism
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.01 0.31 library hold time
0.31 data required time
-----------------------------------------------------------------------------
0.31 data required time
-0.53 data arrival time
-----------------------------------------------------------------------------
0.22 slack (MET)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _430_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _430_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: min
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 -0.01 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.12 0.11 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.06 0.00 0.11 ^ _430_/CLK (sky130_fd_sc_hd__dfrtp_2)
0.09 0.25 0.37 ^ _430_/Q (sky130_fd_sc_hd__dfrtp_2)
5 0.02 divider.odd_0.counter[2] (net)
0.09 0.00 0.37 ^ _365_/B (sky130_fd_sc_hd__nand2_1)
0.03 0.03 0.40 v _365_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _181_ (net)
0.03 0.00 0.40 v _366_/A2_N (sky130_fd_sc_hd__a2bb2o_1)
0.03 0.14 0.53 ^ _366_/X (sky130_fd_sc_hd__a2bb2o_1)
1 0.00 _100_ (net)
0.03 0.00 0.53 ^ _430_/D (sky130_fd_sc_hd__dfrtp_2)
0.53 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.02 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 -0.01 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.14 0.12 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.06 0.00 0.12 ^ _430_/CLK (sky130_fd_sc_hd__dfrtp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.20 0.32 clock uncertainty
-0.01 0.31 clock reconvergence pessimism
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.02 0.29 library hold time
0.29 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.29 data required time
-0.53 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.24 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _452_ (falling edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _452_ (falling edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
3.33 3.33 clock pll_clk90 (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 1.10 4.43 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 4.44 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.14 4.58 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.04 0.00 4.58 v _452_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.08 0.27 4.85 ^ _452_/Q (sky130_fd_sc_hd__dfrtn_1)
3 0.01 divider2.odd_0.initial_begin[2] (net)
0.08 0.00 4.85 ^ _388_/A0 (sky130_fd_sc_hd__mux2_1)
0.03 0.08 4.93 ^ _388_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _113_ (net)
0.03 0.00 4.93 ^ _452_/D (sky130_fd_sc_hd__dfrtn_1)
4.93 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk90 (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 1.22 4.55 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 4.55 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.16 4.71 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.04 0.00 4.71 v _452_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.20 4.91 clock uncertainty
-0.13 4.78 clock reconvergence pessimism
0.06 4.84 library hold time
4.84 data required time
-----------------------------------------------------------------------------
4.84 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-4.93 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.09 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _445_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _445_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.11 0.10 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.10 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.05 0.20 0.31 ^ _445_/Q (sky130_fd_sc_hd__dfrtp_1)
2 0.01 divider2.odd_0.rst_pulse (net)
0.05 0.00 0.31 ^ _382_/A1 (sky130_fd_sc_hd__o22a_1)
0.03 0.07 0.38 ^ _382_/X (sky130_fd_sc_hd__o22a_1)
1 0.00 _106_ (net)
0.03 0.00 0.38 ^ _445_/D (sky130_fd_sc_hd__dfrtp_1)
0.38 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.13 0.11 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.12 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.20 0.32 clock uncertainty
-0.01 0.30 clock reconvergence pessimism
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.02 0.29 library hold time
0.29 data required time
-----------------------------------------------------------------------------
0.29 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.38 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.10 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _459_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _459_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.11 0.10 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.10 ^ _459_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.08 0.23 0.33 ^ _459_/Q (sky130_fd_sc_hd__dfrtp_1)
3 0.01 divider2.even_0.counter[2] (net)
0.08 0.00 0.33 ^ _401_/B1 (sky130_fd_sc_hd__o31ai_1)
0.03 0.03 0.36 v _401_/Y (sky130_fd_sc_hd__o31ai_1)
1 0.00 _200_ (net)
0.03 0.00 0.36 v _402_/B (sky130_fd_sc_hd__nand2b_1)
0.04 0.04 0.40 ^ _402_/Y (sky130_fd_sc_hd__nand2b_1)
1 0.00 _120_ (net)
0.04 0.00 0.40 ^ _459_/D (sky130_fd_sc_hd__dfrtp_1)
0.40 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.13 0.11 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.12 ^ _459_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.20 0.32 clock uncertainty
-0.01 0.30 clock reconvergence pessimism
-0.02 0.28 library hold time
0.28 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.28 data required time
-0.40 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.12 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _448_ (falling edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _448_ (falling edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
3.33 3.33 clock pll_clk90 (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 1.10 4.43 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 4.44 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.14 4.58 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.04 0.00 4.58 v _448_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.11 0.29 4.87 ^ _448_/Q (sky130_fd_sc_hd__dfrtn_1)
4 0.02 divider2.odd_0.counter2[2] (net)
0.11 0.00 4.87 ^ _385_/C (sky130_fd_sc_hd__nand3b_1)
0.04 0.05 4.92 v _385_/Y (sky130_fd_sc_hd__nand3b_1)
1 0.00 _193_ (net)
0.04 0.00 4.92 v _386_/B1 (sky130_fd_sc_hd__o21ai_1)
0.04 0.05 4.97 ^ _386_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _109_ (net)
0.04 0.00 4.97 ^ _448_/D (sky130_fd_sc_hd__dfrtn_1)
4.97 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk90 (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 1.22 4.55 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 4.55 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.16 4.71 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.04 0.00 4.71 v _448_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.20 4.91 clock uncertainty
-0.13 4.78 clock reconvergence pessimism
0.06 4.84 library hold time
4.84 data required time
-----------------------------------------------------------------------------
4.84 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-4.97 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _444_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _444_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.11 0.10 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.10 ^ _444_/CLK (sky130_fd_sc_hd__dfstp_1)
0.04 0.23 0.34 v _444_/Q (sky130_fd_sc_hd__dfstp_1)
3 0.01 divider2.even_0.out_counter (net)
0.04 0.00 0.34 v _374_/B1 (sky130_fd_sc_hd__o21ai_1)
0.04 0.05 0.39 ^ _374_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _185_ (net)
0.04 0.00 0.39 ^ _375_/B (sky130_fd_sc_hd__nand2_1)
0.03 0.03 0.42 v _375_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _105_ (net)
0.03 0.00 0.42 v _444_/D (sky130_fd_sc_hd__dfstp_1)
0.42 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.13 0.11 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.12 ^ _444_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 0.32 clock uncertainty
-0.01 0.30 clock reconvergence pessimism
-0.01 0.29 library hold time
0.29 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.29 data required time
-0.42 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _450_ (falling edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _450_ (falling edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
3.33 3.33 clock pll_clk90 (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 1.10 4.43 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 4.44 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.14 4.58 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.04 0.00 4.58 v _450_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.12 0.30 4.88 ^ _450_/Q (sky130_fd_sc_hd__dfrtn_1)
4 0.02 divider2.odd_0.initial_begin[0] (net)
0.12 0.00 4.88 ^ _387_/A0 (sky130_fd_sc_hd__mux2_1)
0.03 0.09 4.97 ^ _387_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _111_ (net)
0.03 0.00 4.97 ^ _450_/D (sky130_fd_sc_hd__dfrtn_1)
4.97 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk90 (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 1.22 4.55 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 4.55 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.16 4.71 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.04 0.00 4.71 v _450_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.20 4.91 clock uncertainty
-0.13 4.78 clock reconvergence pessimism
0.06 4.84 library hold time
4.84 data required time
-----------------------------------------------------------------------------
4.84 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-4.97 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 slack (MET)
Startpoint: _414_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _414_ (rising edge-triggered flip-flop clocked by pll_clk90)
Path Group: pll_clk90
Path Type: min
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.11 0.10 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.10 ^ _414_/CLK (sky130_fd_sc_hd__dfstp_1)
0.06 0.24 0.34 v _414_/Q (sky130_fd_sc_hd__dfstp_1)
4 0.02 divider2.odd_0.out_counter (net)
0.06 0.00 0.35 v _344_/A1 (sky130_fd_sc_hd__o21ai_1)
0.04 0.09 0.44 ^ _344_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _088_ (net)
0.04 0.00 0.44 ^ _414_/D (sky130_fd_sc_hd__dfstp_1)
0.44 data arrival time
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.13 0.11 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.12 ^ _414_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 0.32 clock uncertainty
-0.01 0.30 clock reconvergence pessimism
-0.02 0.28 library hold time
0.28 data required time
-----------------------------------------------------------------------------
0.28 data required time
-0.44 data arrival time
-----------------------------------------------------------------------------
0.15 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _447_ (rising edge-triggered flip-flop clocked by pll_clk90')
Endpoint: _447_ (rising edge-triggered flip-flop clocked by pll_clk90')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
3.33 3.33 clock pll_clk90' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 1.10 4.43 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 4.44 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.14 4.58 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.04 0.00 4.58 v _259__1/A (sky130_fd_sc_hd__inv_4)
0.02 0.03 4.61 ^ _259__1/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net31 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.02 0.00 4.61 ^ _447_/CLK (sky130_fd_sc_hd__dfstp_1)
0.07 0.24 4.85 v _447_/Q (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5 0.02 divider2.odd_0.counter2[1] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 4.85 v _274_/B (sky130_fd_sc_hd__nand2_1)
0.03 0.06 4.91 ^ _274_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _135_ (net)
0.03 0.00 4.91 ^ _275_/B1 (sky130_fd_sc_hd__o2bb2ai_1)
0.02 0.04 4.95 v _275_/Y (sky130_fd_sc_hd__o2bb2ai_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _108_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.02 0.00 4.95 v _447_/D (sky130_fd_sc_hd__dfstp_1)
4.95 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk90' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 1.22 4.55 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 4.55 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.16 4.71 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.04 0.00 4.71 v _259__1/A (sky130_fd_sc_hd__inv_4)
0.02 0.03 4.74 ^ _259__1/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net31 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.02 0.00 4.74 ^ _447_/CLK (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.20 4.94 clock uncertainty
-0.13 4.81 clock reconvergence pessimism
-0.01 4.80 library hold time
4.80 data required time
-----------------------------------------------------------------------------
4.80 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-4.95 data arrival time
-----------------------------------------------------------------------------
0.15 slack (MET)
Startpoint: _449_ (rising edge-triggered flip-flop clocked by pll_clk90')
Endpoint: _449_ (rising edge-triggered flip-flop clocked by pll_clk90')
Path Group: pll_clk90
Path Type: min
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
3.33 3.33 clock pll_clk90' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
2 0.01 pll_clk90 (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 1.10 4.43 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 4.43 v clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.14 4.58 v clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.03 clknet_1_1__leaf_pll_clk90 (net)
0.03 0.00 4.58 v _407__2/A (sky130_fd_sc_hd__inv_4)
0.02 0.02 4.60 ^ _407__2/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net32 (net)
0.02 0.00 4.60 ^ _449_/CLK (sky130_fd_sc_hd__dfstp_1)
0.06 0.24 4.84 v _449_/Q (sky130_fd_sc_hd__dfstp_1)
3 0.02 divider2.odd_0.out_counter2 (net)
0.06 0.00 4.84 v _243_/A (sky130_fd_sc_hd__clkinv_4)
0.02 0.04 4.87 ^ _243_/Y (sky130_fd_sc_hd__clkinv_4)
2 0.01 _121_ (net)
0.02 0.00 4.87 ^ _269_/B1 (sky130_fd_sc_hd__a31o_1)
0.03 0.05 4.92 ^ _269_/X (sky130_fd_sc_hd__a31o_1)
1 0.00 _131_ (net)
0.03 0.00 4.92 ^ _271_/A (sky130_fd_sc_hd__nand2_1)
0.02 0.02 4.95 v _271_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _110_ (net)
0.02 0.00 4.95 v _449_/D (sky130_fd_sc_hd__dfstp_1)
4.95 data arrival time
3.33 3.33 clock pll_clk90' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
2 0.01 pll_clk90 (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 1.22 4.55 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 4.55 v clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.16 4.71 v clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.03 clknet_1_1__leaf_pll_clk90 (net)
0.03 0.00 4.71 v _407__2/A (sky130_fd_sc_hd__inv_4)
0.02 0.03 4.73 ^ _407__2/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net32 (net)
0.02 0.00 4.73 ^ _449_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 4.93 clock uncertainty
-0.13 4.80 clock reconvergence pessimism
-0.01 4.79 library hold time
4.79 data required time
-----------------------------------------------------------------------------
4.79 data required time
-4.95 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _455_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _455_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 -0.01 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.12 0.11 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.05 0.00 0.11 ^ _455_/CLK (sky130_fd_sc_hd__dfrtp_2)
0.09 0.26 0.37 ^ _455_/Q (sky130_fd_sc_hd__dfrtp_2)
5 0.02 divider2.odd_0.counter[2] (net)
0.09 0.00 0.37 ^ _394_/A2 (sky130_fd_sc_hd__o31a_1)
0.03 0.08 0.45 ^ _394_/X (sky130_fd_sc_hd__o31a_1)
1 0.00 _116_ (net)
0.03 0.00 0.45 ^ _455_/D (sky130_fd_sc_hd__dfrtp_2)
0.45 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 -0.01 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.13 0.12 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.05 0.00 0.13 ^ _455_/CLK (sky130_fd_sc_hd__dfrtp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.20 0.33 clock uncertainty
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.01 0.31 clock reconvergence pessimism
-0.02 0.29 library hold time
0.29 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.29 data required time
-0.45 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _458_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _458_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.11 0.10 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.10 ^ _458_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.12 0.26 0.36 ^ _458_/Q (sky130_fd_sc_hd__dfrtp_1)
5 0.02 divider2.even_0.counter[1] (net)
0.12 0.00 0.36 ^ _399_/A1 (sky130_fd_sc_hd__mux2_1)
0.03 0.09 0.45 ^ _399_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _119_ (net)
0.03 0.00 0.45 ^ _458_/D (sky130_fd_sc_hd__dfrtp_1)
0.45 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.13 0.11 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.12 ^ _458_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.20 0.32 clock uncertainty
-0.01 0.30 clock reconvergence pessimism
-0.02 0.29 library hold time
0.29 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.29 data required time
-0.45 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.17 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _446_ (falling edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _446_ (falling edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
3.33 3.33 clock pll_clk90 (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 1.10 4.43 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 4.44 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.14 4.58 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.04 0.00 4.58 v _446_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.18 0.34 4.92 ^ _446_/Q (sky130_fd_sc_hd__dfrtn_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6 0.03 divider2.odd_0.counter2[0] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 4.92 ^ _383_/C (sky130_fd_sc_hd__nand3b_1)
0.03 0.05 4.96 v _383_/Y (sky130_fd_sc_hd__nand3b_1)
1 0.00 _192_ (net)
0.03 0.00 4.96 v _384_/B1 (sky130_fd_sc_hd__o21ai_1)
0.04 0.04 5.01 ^ _384_/Y (sky130_fd_sc_hd__o21ai_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _107_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 5.01 ^ _446_/D (sky130_fd_sc_hd__dfrtn_1)
5.01 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk90 (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 1.22 4.55 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 4.55 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.16 4.71 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.04 0.00 4.71 v _446_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.20 4.91 clock uncertainty
-0.13 4.78 clock reconvergence pessimism
0.06 4.84 library hold time
4.84 data required time
-----------------------------------------------------------------------------
4.84 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-5.01 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.17 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _451_ (rising edge-triggered flip-flop clocked by pll_clk90')
Endpoint: _451_ (rising edge-triggered flip-flop clocked by pll_clk90')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.33 3.33 clock pll_clk90' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
2 0.01 pll_clk90 (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 1.10 4.43 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 4.44 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.14 4.58 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.04 0.00 4.58 v _408__3/A (sky130_fd_sc_hd__inv_4)
0.02 0.03 4.61 ^ _408__3/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net33 (net)
0.02 0.00 4.61 ^ _451_/CLK (sky130_fd_sc_hd__dfstp_1)
0.06 0.23 4.84 v _451_/Q (sky130_fd_sc_hd__dfstp_1)
4 0.02 divider2.odd_0.initial_begin[1] (net)
0.06 0.00 4.84 v _261_/A0 (sky130_fd_sc_hd__mux2_1)
0.04 0.14 4.99 v _261_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _112_ (net)
0.04 0.00 4.99 v _451_/D (sky130_fd_sc_hd__dfstp_1)
4.99 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.33 3.33 clock pll_clk90' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
2 0.01 pll_clk90 (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 1.22 4.55 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 4.55 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.16 4.71 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.04 0.00 4.71 v _408__3/A (sky130_fd_sc_hd__inv_4)
0.02 0.03 4.74 ^ _408__3/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net33 (net)
0.02 0.00 4.74 ^ _451_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 4.94 clock uncertainty
-0.13 4.81 clock reconvergence pessimism
-0.02 4.79 library hold time
4.79 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.79 data required time
-4.99 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.19 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _457_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _457_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.11 0.10 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.10 ^ _457_/CLK (sky130_fd_sc_hd__dfstp_2)
0.05 0.25 0.35 v _457_/Q (sky130_fd_sc_hd__dfstp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
7 0.03 divider2.even_0.counter[0] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 0.35 v _398_/A1 (sky130_fd_sc_hd__mux2_1)
0.04 0.15 0.50 v _398_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _118_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 0.50 v _457_/D (sky130_fd_sc_hd__dfstp_2)
0.50 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.13 0.11 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.12 ^ _457_/CLK (sky130_fd_sc_hd__dfstp_2)
0.20 0.32 clock uncertainty
-0.01 0.30 clock reconvergence pessimism
-0.01 0.29 library hold time
0.29 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.29 data required time
-0.50 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.21 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _453_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _453_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 -0.01 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.12 0.11 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.05 0.00 0.11 ^ _453_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.07 0.31 0.43 v _453_/Q (sky130_fd_sc_hd__dfrtp_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5 0.03 divider2.odd_0.counter[0] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 0.43 v _252_/A (sky130_fd_sc_hd__clkinv_4)
0.03 0.04 0.47 ^ _252_/Y (sky130_fd_sc_hd__clkinv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3 0.01 _071_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 0.47 ^ _390_/A1 (sky130_fd_sc_hd__o21ai_1)
0.02 0.04 0.51 v _390_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _114_ (net)
0.02 0.00 0.51 v _453_/D (sky130_fd_sc_hd__dfrtp_4)
0.51 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 -0.01 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.13 0.12 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.05 0.00 0.12 ^ _453_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.20 0.32 clock uncertainty
-0.01 0.31 clock reconvergence pessimism
-0.02 0.29 library hold time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.29 data required time
-----------------------------------------------------------------------------
0.29 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.51 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.22 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _454_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _454_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: min
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 -0.01 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.12 0.11 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.05 0.00 0.11 ^ _454_/CLK (sky130_fd_sc_hd__dfstp_2)
0.05 0.25 0.36 v _454_/Q (sky130_fd_sc_hd__dfstp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6 0.03 divider2.odd_0.counter[1] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 0.36 v _392_/A2 (sky130_fd_sc_hd__o31a_1)
0.02 0.16 0.53 v _392_/X (sky130_fd_sc_hd__o31a_1)
1 0.00 _115_ (net)
0.02 0.00 0.53 v _454_/D (sky130_fd_sc_hd__dfstp_2)
0.53 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 -0.01 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.13 0.12 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.05 0.00 0.13 ^ _454_/CLK (sky130_fd_sc_hd__dfstp_2)
0.20 0.33 clock uncertainty
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.01 0.31 clock reconvergence pessimism
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.00 0.31 library hold time
0.31 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.31 data required time
-0.53 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.22 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
min_report_end
max_report
===========================================================================
report_checks -path_delay max (Setup)
============================================================================
======================= Slowest Corner ===================================
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _409_ (rising edge-triggered flip-flop clocked by ext_clk')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Endpoint: resetb_sync (output port clocked by ext_clk)
Path Group: ext_clk
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
12.50 12.50 clock ext_clk' (rise edge)
0.00 12.50 clock source latency
5.00 0.00 12.50 v ext_clk (in)
2 0.01 ext_clk (net)
5.00 0.00 12.50 v clkbuf_0_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.16 1.67 14.17 v clkbuf_0_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_ext_clk (net)
0.16 0.00 14.17 v clkbuf_1_1__f_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.29 14.46 v clkbuf_1_1__f_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_1__leaf_ext_clk (net)
0.04 0.00 14.46 v _205_/A0 (sky130_fd_sc_hd__mux2_1)
0.17 0.74 15.20 v _205_/X (sky130_fd_sc_hd__mux2_1)
1 0.01 _037_ (net)
0.17 0.00 15.20 v clkbuf_0__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.32 15.52 v clkbuf_0__037_/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0__037_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 15.52 v clkbuf_1_0__f__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.24 15.76 v clkbuf_1_0__f__037_/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_0__leaf__037_ (net)
0.04 0.00 15.76 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.16 0.72 16.48 v _206_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.01 net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 16.48 v clkbuf_0_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.31 16.80 v clkbuf_0_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 16.80 v clkbuf_1_1__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.26 17.06 v clkbuf_1_1__f_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_1_1__leaf_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 17.06 v _254__7/A (sky130_fd_sc_hd__inv_4)
0.03 0.06 17.12 ^ _254__7/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net37 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 17.12 ^ _409_/CLK (sky130_fd_sc_hd__dfstp_1)
0.08 1.10 18.23 ^ _409_/Q (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 reset_delay[0] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.00 18.23 ^ _341_/B (sky130_fd_sc_hd__nor2_1)
0.12 0.13 18.36 v _341_/Y (sky130_fd_sc_hd__nor2_1)
1 0.01 net11 (net)
0.12 0.00 18.36 v output11/A (sky130_fd_sc_hd__buf_12)
0.19 0.39 18.75 v output11/X (sky130_fd_sc_hd__buf_12)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.20 resetb_sync (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.19 0.01 18.76 v resetb_sync (out)
18.76 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
25.00 25.00 clock ext_clk (rise edge)
0.00 25.00 clock network delay (propagated)
-0.20 24.80 clock uncertainty
0.00 24.80 clock reconvergence pessimism
-5.00 19.80 output external delay
19.80 data required time
-----------------------------------------------------------------------------
19.80 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-18.76 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
1.04 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _411_ (rising edge-triggered flip-flop clocked by ext_clk')
Endpoint: _410_ (rising edge-triggered flip-flop clocked by ext_clk')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: ext_clk
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
12.50 12.50 clock ext_clk' (rise edge)
0.00 12.50 clock source latency
5.00 0.00 12.50 v ext_clk (in)
2 0.01 ext_clk (net)
5.00 0.00 12.50 v clkbuf_0_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.16 1.67 14.17 v clkbuf_0_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_ext_clk (net)
0.16 0.00 14.17 v clkbuf_1_1__f_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.29 14.46 v clkbuf_1_1__f_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_1__leaf_ext_clk (net)
0.04 0.00 14.46 v _205_/A0 (sky130_fd_sc_hd__mux2_1)
0.17 0.74 15.20 v _205_/X (sky130_fd_sc_hd__mux2_1)
1 0.01 _037_ (net)
0.17 0.00 15.20 v clkbuf_0__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.32 15.52 v clkbuf_0__037_/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0__037_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 15.52 v clkbuf_1_0__f__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.24 15.76 v clkbuf_1_0__f__037_/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_0__leaf__037_ (net)
0.04 0.00 15.76 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.16 0.72 16.48 v _206_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.01 net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 16.48 v clkbuf_0_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.31 16.80 v clkbuf_0_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 16.80 v clkbuf_1_0__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.23 0.42 17.22 v clkbuf_1_0__f_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.21 core_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.23 0.01 17.23 v _404__9/A (sky130_fd_sc_hd__inv_4)
0.06 0.12 17.35 ^ _404__9/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net39 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 17.35 ^ _411_/CLK (sky130_fd_sc_hd__dfstp_1)
0.08 1.11 18.46 ^ _411_/Q (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 reset_delay[2] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.00 18.46 ^ _410_/D (sky130_fd_sc_hd__dfstp_1)
18.46 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
37.50 37.50 clock ext_clk' (rise edge)
0.00 37.50 clock source latency
5.00 0.00 37.50 v ext_clk (in)
2 0.01 ext_clk (net)
5.00 0.00 37.50 v clkbuf_0_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.16 1.51 39.01 v clkbuf_0_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_ext_clk (net)
0.16 0.00 39.01 v clkbuf_1_1__f_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.27 39.27 v clkbuf_1_1__f_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_1__leaf_ext_clk (net)
0.04 0.00 39.27 v _205_/A0 (sky130_fd_sc_hd__mux2_1)
0.17 0.67 39.94 v _205_/X (sky130_fd_sc_hd__mux2_1)
1 0.01 _037_ (net)
0.17 0.00 39.94 v clkbuf_0__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.29 40.23 v clkbuf_0__037_/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0__037_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 40.23 v clkbuf_1_0__f__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.22 40.45 v clkbuf_1_0__f__037_/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_0__leaf__037_ (net)
0.04 0.00 40.45 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.16 0.65 41.10 v _206_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.01 net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 41.10 v clkbuf_0_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.28 41.39 v clkbuf_0_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 41.39 v clkbuf_1_1__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.24 41.63 v clkbuf_1_1__f_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_1_1__leaf_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 41.63 v _403__8/A (sky130_fd_sc_hd__inv_4)
0.03 0.06 41.68 ^ _403__8/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net38 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 41.68 ^ _410_/CLK (sky130_fd_sc_hd__dfstp_1)
-0.20 41.48 clock uncertainty
0.41 41.89 clock reconvergence pessimism
-0.13 41.76 library setup time
41.76 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
41.76 data required time
-18.46 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
23.30 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _410_ (rising edge-triggered flip-flop clocked by ext_clk')
Endpoint: _409_ (rising edge-triggered flip-flop clocked by ext_clk')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: ext_clk
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
12.50 12.50 clock ext_clk' (rise edge)
0.00 12.50 clock source latency
5.00 0.00 12.50 v ext_clk (in)
2 0.01 ext_clk (net)
5.00 0.00 12.50 v clkbuf_0_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.16 1.67 14.17 v clkbuf_0_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_ext_clk (net)
0.16 0.00 14.17 v clkbuf_1_1__f_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.29 14.46 v clkbuf_1_1__f_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_1__leaf_ext_clk (net)
0.04 0.00 14.46 v _205_/A0 (sky130_fd_sc_hd__mux2_1)
0.17 0.74 15.20 v _205_/X (sky130_fd_sc_hd__mux2_1)
1 0.01 _037_ (net)
0.17 0.00 15.20 v clkbuf_0__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.32 15.52 v clkbuf_0__037_/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0__037_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 15.52 v clkbuf_1_0__f__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.24 15.76 v clkbuf_1_0__f__037_/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_0__leaf__037_ (net)
0.04 0.00 15.76 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.16 0.72 16.48 v _206_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.01 net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 16.48 v clkbuf_0_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.31 16.80 v clkbuf_0_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 16.80 v clkbuf_1_1__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.26 17.06 v clkbuf_1_1__f_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_1_1__leaf_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 17.06 v _403__8/A (sky130_fd_sc_hd__inv_4)
0.03 0.06 17.12 ^ _403__8/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net38 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 17.12 ^ _410_/CLK (sky130_fd_sc_hd__dfstp_1)
0.08 1.10 18.22 ^ _410_/Q (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 reset_delay[1] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.00 18.22 ^ _409_/D (sky130_fd_sc_hd__dfstp_1)
18.22 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
37.50 37.50 clock ext_clk' (rise edge)
0.00 37.50 clock source latency
5.00 0.00 37.50 v ext_clk (in)
2 0.01 ext_clk (net)
5.00 0.00 37.50 v clkbuf_0_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.16 1.51 39.01 v clkbuf_0_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_ext_clk (net)
0.16 0.00 39.01 v clkbuf_1_1__f_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.27 39.27 v clkbuf_1_1__f_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_1__leaf_ext_clk (net)
0.04 0.00 39.27 v _205_/A0 (sky130_fd_sc_hd__mux2_1)
0.17 0.67 39.94 v _205_/X (sky130_fd_sc_hd__mux2_1)
1 0.01 _037_ (net)
0.17 0.00 39.94 v clkbuf_0__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.29 40.23 v clkbuf_0__037_/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0__037_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 40.23 v clkbuf_1_0__f__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.22 40.45 v clkbuf_1_0__f__037_/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_0__leaf__037_ (net)
0.04 0.00 40.45 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.16 0.65 41.10 v _206_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.01 net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 41.10 v clkbuf_0_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.28 41.39 v clkbuf_0_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 41.39 v clkbuf_1_1__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.24 41.63 v clkbuf_1_1__f_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_1_1__leaf_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 41.63 v _254__7/A (sky130_fd_sc_hd__inv_4)
0.03 0.06 41.68 ^ _254__7/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net37 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 41.68 ^ _409_/CLK (sky130_fd_sc_hd__dfstp_1)
-0.20 41.48 clock uncertainty
0.44 41.92 clock reconvergence pessimism
-0.13 41.79 library setup time
41.79 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
41.79 data required time
-18.22 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
23.57 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _420_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _427_ (falling edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.32 1.63 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 1.63 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.09 0.80 2.43 v _420_/Q (sky130_fd_sc_hd__dfrtp_1)
1 0.00 divider.odd_0.rst_pulse (net)
0.09 0.00 2.43 v fanout24/A (sky130_fd_sc_hd__clkbuf_4)
0.18 0.38 2.81 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.18 0.00 2.81 v _293_/A_N (sky130_fd_sc_hd__nand2b_1)
0.24 0.48 3.30 v _293_/Y (sky130_fd_sc_hd__nand2b_1)
4 0.01 _001_ (net)
0.24 0.00 3.30 v _202_/A0 (sky130_fd_sc_hd__mux2_1)
0.21 0.87 4.17 v _202_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3 0.01 _003_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.21 0.00 4.17 v _360_/S (sky130_fd_sc_hd__mux2_1)
0.11 0.78 4.94 v _360_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _097_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 4.94 v _427_/D (sky130_fd_sc_hd__dfrtn_1)
4.94 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.51 4.85 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
0.16 0.00 4.85 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.32 5.16 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.00 5.16 v _427_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
-0.20 4.96 clock uncertainty
0.12 5.09 clock reconvergence pessimism
-0.38 4.70 library setup time
4.70 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.70 data required time
-4.94 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.24 slack (VIOLATED)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _420_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _425_ (falling edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.32 1.63 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 1.63 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.09 0.80 2.43 v _420_/Q (sky130_fd_sc_hd__dfrtp_1)
1 0.00 divider.odd_0.rst_pulse (net)
0.09 0.00 2.43 v fanout24/A (sky130_fd_sc_hd__clkbuf_4)
0.18 0.38 2.81 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.18 0.00 2.81 v _293_/A_N (sky130_fd_sc_hd__nand2b_1)
0.24 0.48 3.30 v _293_/Y (sky130_fd_sc_hd__nand2b_1)
4 0.01 _001_ (net)
0.24 0.00 3.30 v _202_/A0 (sky130_fd_sc_hd__mux2_1)
0.21 0.87 4.17 v _202_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3 0.01 _003_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.21 0.00 4.17 v _359_/S (sky130_fd_sc_hd__mux2_1)
0.11 0.78 4.94 v _359_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _095_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 4.94 v _425_/D (sky130_fd_sc_hd__dfrtn_1)
4.94 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.51 4.85 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
0.16 0.00 4.85 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.32 5.16 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.00 5.16 v _425_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
-0.20 4.96 clock uncertainty
0.12 5.09 clock reconvergence pessimism
-0.38 4.70 library setup time
4.70 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.70 data required time
-4.94 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.24 slack (VIOLATED)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _420_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _426_ (rising edge-triggered flip-flop clocked by pll_clk')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.32 1.63 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 1.63 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.09 0.80 2.43 v _420_/Q (sky130_fd_sc_hd__dfrtp_1)
1 0.00 divider.odd_0.rst_pulse (net)
0.09 0.00 2.43 v fanout24/A (sky130_fd_sc_hd__clkbuf_4)
0.18 0.38 2.81 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.18 0.00 2.81 v _293_/A_N (sky130_fd_sc_hd__nand2b_1)
0.24 0.48 3.30 v _293_/Y (sky130_fd_sc_hd__nand2b_1)
4 0.01 _001_ (net)
0.24 0.00 3.30 v _202_/A0 (sky130_fd_sc_hd__mux2_1)
0.21 0.87 4.17 v _202_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3 0.01 _003_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.21 0.00 4.17 v _276_/S (sky130_fd_sc_hd__mux2_1)
0.11 0.78 4.95 v _276_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _096_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 4.95 v _426_/D (sky130_fd_sc_hd__dfstp_1)
4.95 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.51 4.85 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 4.85 v clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.08 0.31 5.16 v clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.08 0.00 5.16 v _406__6/A (sky130_fd_sc_hd__inv_4)
0.03 0.06 5.23 ^ _406__6/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net36 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 5.23 ^ _426_/CLK (sky130_fd_sc_hd__dfstp_1)
-0.20 5.03 clock uncertainty
0.15 5.18 clock reconvergence pessimism
-0.17 5.01 library setup time
5.01 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.01 data required time
-4.95 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _420_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _421_ (falling edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.32 1.63 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 1.63 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.09 0.80 2.43 v _420_/Q (sky130_fd_sc_hd__dfrtp_1)
1 0.00 divider.odd_0.rst_pulse (net)
0.09 0.00 2.43 v fanout24/A (sky130_fd_sc_hd__clkbuf_4)
0.18 0.38 2.81 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.18 0.00 2.81 v fanout23/A (sky130_fd_sc_hd__clkbuf_4)
0.15 0.40 3.22 v fanout23/X (sky130_fd_sc_hd__clkbuf_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
12 0.04 net23 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.15 0.00 3.22 v _213_/S (sky130_fd_sc_hd__mux2_1)
0.13 0.79 4.01 v _213_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _006_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 4.01 v _255_/A (sky130_fd_sc_hd__inv_2)
0.05 0.09 4.10 ^ _255_/Y (sky130_fd_sc_hd__inv_2)
1 0.00 _123_ (net)
0.05 0.00 4.10 ^ _356_/A1 (sky130_fd_sc_hd__o21ai_1)
0.08 0.12 4.22 v _356_/Y (sky130_fd_sc_hd__o21ai_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _091_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.00 4.22 v _421_/D (sky130_fd_sc_hd__dfrtn_1)
4.22 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.51 4.85 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
0.16 0.00 4.85 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.32 5.16 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.00 5.16 v _421_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
-0.20 4.96 clock uncertainty
0.12 5.09 clock reconvergence pessimism
-0.37 4.72 library setup time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
4.72 data required time
-----------------------------------------------------------------------------
4.72 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-4.22 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.49 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _420_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _422_ (rising edge-triggered flip-flop clocked by pll_clk')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.32 1.63 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 1.63 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.09 0.80 2.43 v _420_/Q (sky130_fd_sc_hd__dfrtp_1)
1 0.00 divider.odd_0.rst_pulse (net)
0.09 0.00 2.43 v fanout24/A (sky130_fd_sc_hd__clkbuf_4)
0.18 0.38 2.81 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.18 0.00 2.81 v fanout23/A (sky130_fd_sc_hd__clkbuf_4)
0.15 0.40 3.22 v fanout23/X (sky130_fd_sc_hd__clkbuf_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
12 0.04 net23 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.15 0.00 3.22 v _215_/S (sky130_fd_sc_hd__mux2_1)
0.11 0.76 3.98 v _215_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _007_ (net)
0.11 0.00 3.98 v _290_/A1_N (sky130_fd_sc_hd__o2bb2ai_1)
0.10 0.27 4.25 v _290_/Y (sky130_fd_sc_hd__o2bb2ai_1)
1 0.00 _092_ (net)
0.10 0.00 4.25 v _422_/D (sky130_fd_sc_hd__dfstp_1)
4.25 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.33 3.33 clock pll_clk' (rise edge)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.51 4.85 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 4.85 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.08 0.32 5.16 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.08 0.00 5.16 v _256__4/A (sky130_fd_sc_hd__inv_4)
0.03 0.07 5.23 ^ _256__4/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net34 (net)
0.03 0.00 5.23 ^ _422_/CLK (sky130_fd_sc_hd__dfstp_1)
-0.20 5.03 clock uncertainty
0.12 5.15 clock reconvergence pessimism
-0.17 4.99 library setup time
4.99 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.99 data required time
-4.25 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.74 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _420_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _423_ (falling edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.32 1.63 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 1.63 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.09 0.80 2.43 v _420_/Q (sky130_fd_sc_hd__dfrtp_1)
1 0.00 divider.odd_0.rst_pulse (net)
0.09 0.00 2.43 v fanout24/A (sky130_fd_sc_hd__clkbuf_4)
0.18 0.38 2.81 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.18 0.00 2.81 v fanout23/A (sky130_fd_sc_hd__clkbuf_4)
0.15 0.40 3.22 v fanout23/X (sky130_fd_sc_hd__clkbuf_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
12 0.04 net23 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.15 0.00 3.22 v _287_/B1 (sky130_fd_sc_hd__a21oi_1)
0.39 0.41 3.63 ^ _287_/Y (sky130_fd_sc_hd__a21oi_1)
2 0.01 _142_ (net)
0.39 0.00 3.63 ^ _358_/A2 (sky130_fd_sc_hd__o21ai_1)
0.08 0.21 3.83 v _358_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _093_ (net)
0.08 0.00 3.83 v _423_/D (sky130_fd_sc_hd__dfrtn_1)
3.83 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.33 3.33 clock pll_clk (fall edge)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.51 4.85 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
0.16 0.00 4.85 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.32 5.16 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.00 5.16 v _423_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
-0.20 4.96 clock uncertainty
0.12 5.09 clock reconvergence pessimism
-0.37 4.72 library setup time
4.72 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.72 data required time
-3.83 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.88 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _420_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _424_ (rising edge-triggered flip-flop clocked by pll_clk')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.32 1.63 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 1.63 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.09 0.80 2.43 v _420_/Q (sky130_fd_sc_hd__dfrtp_1)
1 0.00 divider.odd_0.rst_pulse (net)
0.09 0.00 2.43 v fanout24/A (sky130_fd_sc_hd__clkbuf_4)
0.18 0.38 2.81 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.18 0.00 2.81 v _285_/B1 (sky130_fd_sc_hd__a41oi_1)
0.26 0.33 3.14 ^ _285_/Y (sky130_fd_sc_hd__a41oi_1)
1 0.00 _141_ (net)
0.26 0.00 3.14 ^ _286_/B (sky130_fd_sc_hd__nand2_1)
0.08 0.18 3.32 v _286_/Y (sky130_fd_sc_hd__nand2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _094_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.00 3.32 v _424_/D (sky130_fd_sc_hd__dfstp_1)
3.32 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.51 4.85 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 4.85 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.08 0.32 5.16 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.08 0.00 5.16 v _405__5/A (sky130_fd_sc_hd__inv_4)
0.03 0.06 5.23 ^ _405__5/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net35 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 5.23 ^ _424_/CLK (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 5.03 clock uncertainty
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.12 5.15 clock reconvergence pessimism
-0.16 4.99 library setup time
4.99 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.99 data required time
-3.32 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
1.67 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _429_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _430_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.33 1.63 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.11 0.00 1.63 ^ _429_/CLK (sky130_fd_sc_hd__dfstp_2)
0.26 1.38 3.01 ^ _429_/Q (sky130_fd_sc_hd__dfstp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6 0.03 divider.odd_0.counter[1] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.26 0.00 3.01 ^ _321_/B (sky130_fd_sc_hd__nor3_1)
0.07 0.16 3.17 v _321_/Y (sky130_fd_sc_hd__nor3_1)
1 0.00 _159_ (net)
0.07 0.00 3.17 v _323_/A_N (sky130_fd_sc_hd__nand2b_1)
0.09 0.30 3.47 v _323_/Y (sky130_fd_sc_hd__nand2b_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _055_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.09 0.00 3.47 v _222_/A0 (sky130_fd_sc_hd__mux2_1)
0.11 0.66 4.13 v _222_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _056_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 4.13 v _223_/A0 (sky130_fd_sc_hd__mux2_1)
0.12 0.69 4.82 v _223_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _011_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.12 0.00 4.82 v _366_/B2 (sky130_fd_sc_hd__a2bb2o_1)
0.10 0.57 5.40 v _366_/X (sky130_fd_sc_hd__a2bb2o_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _100_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.10 0.00 5.40 v _430_/D (sky130_fd_sc_hd__dfrtp_2)
5.40 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.18 7.84 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 7.84 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.30 8.14 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.11 0.00 8.14 ^ _430_/CLK (sky130_fd_sc_hd__dfrtp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 7.94 clock uncertainty
0.16 8.10 clock reconvergence pessimism
-0.28 7.82 library setup time
7.82 data required time
-----------------------------------------------------------------------------
7.82 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-5.40 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2.42 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _428_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _429_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.33 1.63 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.11 0.00 1.63 ^ _428_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.20 0.99 2.62 ^ _428_/Q (sky130_fd_sc_hd__dfrtp_4)
5 0.03 divider.odd_0.counter[0] (net)
0.20 0.00 2.62 ^ _248_/A (sky130_fd_sc_hd__clkinv_4)
0.07 0.14 2.76 v _248_/Y (sky130_fd_sc_hd__clkinv_4)
3 0.01 _051_ (net)
0.07 0.00 2.76 v _295_/C (sky130_fd_sc_hd__nor3_2)
0.43 0.37 3.13 ^ _295_/Y (sky130_fd_sc_hd__nor3_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3 0.01 _031_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.43 0.00 3.13 ^ _220_/S (sky130_fd_sc_hd__mux2_1)
0.11 0.85 3.98 v _220_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _054_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 3.98 v _221_/A0 (sky130_fd_sc_hd__mux2_1)
0.12 0.69 4.67 v _221_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _010_ (net)
0.12 0.00 4.67 v _364_/B2 (sky130_fd_sc_hd__a2bb2o_1)
0.10 0.58 5.25 v _364_/X (sky130_fd_sc_hd__a2bb2o_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _099_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.10 0.00 5.25 v _429_/D (sky130_fd_sc_hd__dfstp_2)
5.25 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.18 7.84 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 7.84 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.30 8.14 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.11 0.00 8.14 ^ _429_/CLK (sky130_fd_sc_hd__dfstp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 7.94 clock uncertainty
0.16 8.10 clock reconvergence pessimism
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.16 7.94 library setup time
7.94 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
7.94 data required time
-5.25 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2.69 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _428_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _428_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.33 1.63 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.11 0.00 1.63 ^ _428_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.20 0.99 2.62 ^ _428_/Q (sky130_fd_sc_hd__dfrtp_4)
5 0.03 divider.odd_0.counter[0] (net)
0.20 0.00 2.62 ^ _248_/A (sky130_fd_sc_hd__clkinv_4)
0.07 0.14 2.76 v _248_/Y (sky130_fd_sc_hd__clkinv_4)
3 0.01 _051_ (net)
0.07 0.00 2.76 v _295_/C (sky130_fd_sc_hd__nor3_2)
0.43 0.37 3.13 ^ _295_/Y (sky130_fd_sc_hd__nor3_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3 0.01 _031_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.43 0.00 3.13 ^ _218_/S (sky130_fd_sc_hd__mux2_1)
0.10 0.83 3.96 v _218_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _052_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.10 0.00 3.96 v _219_/A0 (sky130_fd_sc_hd__mux2_1)
0.12 0.68 4.64 v _219_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _009_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.12 0.00 4.64 v _361_/B1 (sky130_fd_sc_hd__o21ai_1)
0.18 0.16 4.80 ^ _361_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _179_ (net)
0.18 0.00 4.80 ^ _362_/B1 (sky130_fd_sc_hd__o21ai_1)
0.09 0.16 4.96 v _362_/Y (sky130_fd_sc_hd__o21ai_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _098_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.09 0.00 4.96 v _428_/D (sky130_fd_sc_hd__dfrtp_4)
4.96 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.18 7.84 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 7.84 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.30 8.14 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.11 0.00 8.14 ^ _428_/CLK (sky130_fd_sc_hd__dfrtp_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 7.94 clock uncertainty
0.16 8.10 clock reconvergence pessimism
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.27 7.83 library setup time
7.83 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
7.83 data required time
-4.96 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2.86 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _431_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _432_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.32 1.63 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.11 0.00 1.63 ^ _431_/CLK (sky130_fd_sc_hd__dfstp_2)
0.23 1.36 2.98 ^ _431_/Q (sky130_fd_sc_hd__dfstp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
7 0.03 divider.even_0.counter[0] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.23 0.00 2.98 ^ _292_/A (sky130_fd_sc_hd__nand2_1)
0.22 0.29 3.27 v _292_/Y (sky130_fd_sc_hd__nand2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3 0.01 _028_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.22 0.00 3.27 v _225_/S (sky130_fd_sc_hd__mux2_1)
0.12 0.79 4.07 v _225_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _005_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.12 0.00 4.07 v _368_/A0 (sky130_fd_sc_hd__mux2_1)
0.11 0.67 4.74 v _368_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _102_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 4.74 v _432_/D (sky130_fd_sc_hd__dfrtp_1)
4.74 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.18 7.84 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 7.84 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.29 8.14 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.11 0.00 8.14 ^ _432_/CLK (sky130_fd_sc_hd__dfrtp_1)
-0.20 7.94 clock uncertainty
0.15 8.09 clock reconvergence pessimism
-0.28 7.81 library setup time
7.81 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
7.81 data required time
-4.74 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.07 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _431_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _431_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.32 1.63 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.11 0.00 1.63 ^ _431_/CLK (sky130_fd_sc_hd__dfstp_2)
0.23 1.36 2.98 ^ _431_/Q (sky130_fd_sc_hd__dfstp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
7 0.03 divider.even_0.counter[0] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.23 0.00 2.98 ^ _292_/A (sky130_fd_sc_hd__nand2_1)
0.22 0.29 3.27 v _292_/Y (sky130_fd_sc_hd__nand2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3 0.01 _028_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.22 0.00 3.27 v _224_/S (sky130_fd_sc_hd__mux2_1)
0.10 0.77 4.04 v _224_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _004_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.10 0.00 4.04 v _367_/A0 (sky130_fd_sc_hd__mux2_1)
0.11 0.67 4.72 v _367_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _101_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 4.72 v _431_/D (sky130_fd_sc_hd__dfstp_2)
4.72 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.18 7.84 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 7.84 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.29 8.14 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.11 0.00 8.14 ^ _431_/CLK (sky130_fd_sc_hd__dfstp_2)
-0.20 7.94 clock uncertainty
0.15 8.09 clock reconvergence pessimism
-0.16 7.93 library setup time
7.93 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
7.93 data required time
-4.72 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.22 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _429_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _456_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.33 1.63 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.11 0.00 1.63 ^ _429_/CLK (sky130_fd_sc_hd__dfstp_2)
0.26 1.38 3.01 ^ _429_/Q (sky130_fd_sc_hd__dfstp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6 0.03 divider.odd_0.counter[1] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.26 0.00 3.01 ^ _294_/A (sky130_fd_sc_hd__nor2_1)
0.07 0.16 3.17 v _294_/Y (sky130_fd_sc_hd__nor2_1)
1 0.00 _146_ (net)
0.07 0.00 3.17 v _395_/D1 (sky130_fd_sc_hd__o2111ai_1)
0.38 0.15 3.32 ^ _395_/Y (sky130_fd_sc_hd__o2111ai_1)
2 0.01 _197_ (net)
0.38 0.00 3.32 ^ _396_/A1 (sky130_fd_sc_hd__a21oi_1)
0.12 0.23 3.55 v _396_/Y (sky130_fd_sc_hd__a21oi_1)
1 0.00 _198_ (net)
0.12 0.00 3.55 v _397_/B1 (sky130_fd_sc_hd__o21ai_1)
0.18 0.15 3.70 ^ _397_/Y (sky130_fd_sc_hd__o21ai_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _117_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 3.70 ^ _456_/D (sky130_fd_sc_hd__dfstp_1)
3.70 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.18 7.84 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 7.84 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.30 8.14 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.11 0.00 8.14 ^ _456_/CLK (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 7.94 clock uncertainty
0.16 8.10 clock reconvergence pessimism
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.14 7.96 library setup time
7.96 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
7.96 data required time
-3.70 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.26 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _431_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _419_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.32 1.63 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.11 0.00 1.63 ^ _431_/CLK (sky130_fd_sc_hd__dfstp_2)
0.23 1.36 2.98 ^ _431_/Q (sky130_fd_sc_hd__dfstp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
7 0.03 divider.even_0.counter[0] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.23 0.00 2.98 ^ _292_/A (sky130_fd_sc_hd__nand2_1)
0.22 0.29 3.27 v _292_/Y (sky130_fd_sc_hd__nand2_1)
3 0.01 _028_ (net)
0.22 0.00 3.27 v _346_/A2 (sky130_fd_sc_hd__o21ai_1)
0.17 0.26 3.54 ^ _346_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _170_ (net)
0.17 0.00 3.54 ^ _347_/B (sky130_fd_sc_hd__nand2_1)
0.07 0.14 3.68 v _347_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _089_ (net)
0.07 0.00 3.68 v _419_/D (sky130_fd_sc_hd__dfstp_1)
3.68 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.18 7.84 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 7.84 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.29 8.14 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.11 0.00 8.14 ^ _419_/CLK (sky130_fd_sc_hd__dfstp_1)
-0.20 7.94 clock uncertainty
0.15 8.09 clock reconvergence pessimism
-0.14 7.95 library setup time
7.95 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
7.95 data required time
-3.68 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.27 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _431_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _433_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.32 1.63 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.11 0.00 1.63 ^ _431_/CLK (sky130_fd_sc_hd__dfstp_2)
0.23 1.36 2.98 ^ _431_/Q (sky130_fd_sc_hd__dfstp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
7 0.03 divider.even_0.counter[0] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.23 0.00 2.98 ^ _369_/C (sky130_fd_sc_hd__nor4_1)
0.09 0.16 3.14 v _369_/Y (sky130_fd_sc_hd__nor4_1)
1 0.00 _182_ (net)
0.09 0.00 3.14 v _371_/A_N (sky130_fd_sc_hd__nand2b_1)
0.10 0.31 3.45 v _371_/Y (sky130_fd_sc_hd__nand2b_1)
1 0.00 _103_ (net)
0.10 0.00 3.45 v _433_/D (sky130_fd_sc_hd__dfrtp_1)
3.45 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.18 7.84 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 7.84 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.29 8.14 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 8.14 ^ _433_/CLK (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 7.94 clock uncertainty
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.15 8.09 clock reconvergence pessimism
-0.28 7.81 library setup time
7.81 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
7.81 data required time
-3.45 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.36 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _420_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _420_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.32 1.63 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 1.63 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.09 0.80 2.43 v _420_/Q (sky130_fd_sc_hd__dfrtp_1)
1 0.00 divider.odd_0.rst_pulse (net)
0.09 0.00 2.43 v fanout24/A (sky130_fd_sc_hd__clkbuf_4)
0.18 0.38 2.81 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.18 0.00 2.81 v _354_/A1 (sky130_fd_sc_hd__o22a_1)
0.08 0.43 3.25 v _354_/X (sky130_fd_sc_hd__o22a_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _090_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.00 3.25 v _420_/D (sky130_fd_sc_hd__dfrtp_1)
3.25 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.18 7.84 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 7.84 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.29 8.14 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 8.14 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 7.94 clock uncertainty
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.15 8.09 clock reconvergence pessimism
-0.27 7.82 library setup time
7.82 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
7.82 data required time
-3.25 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.58 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _440_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _440_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.32 1.63 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.11 0.00 1.63 ^ _440_/CLK (sky130_fd_sc_hd__dfxtp_1)
0.07 0.64 2.27 v _440_/Q (sky130_fd_sc_hd__dfxtp_1)
2 0.00 ext_clk_syncd_pre (net)
0.07 0.00 2.27 v _372_/A0 (sky130_fd_sc_hd__mux2_1)
0.11 0.66 2.92 v _372_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _104_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 2.92 v _440_/D (sky130_fd_sc_hd__dfxtp_1)
2.92 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.18 7.84 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 7.84 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.29 8.14 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.11 0.00 8.14 ^ _440_/CLK (sky130_fd_sc_hd__dfxtp_1)
-0.20 7.94 clock uncertainty
0.15 8.09 clock reconvergence pessimism
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.28 7.82 library setup time
7.82 data required time
-----------------------------------------------------------------------------
7.82 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-2.92 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.90 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _412_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _413_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.33 1.63 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.11 0.00 1.63 ^ _412_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.14 0.86 2.49 v _412_/Q (sky130_fd_sc_hd__dfrtp_1)
2 0.01 use_pll_first (net)
0.14 0.00 2.50 v _413_/D (sky130_fd_sc_hd__dfrtp_1)
2.50 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.18 7.84 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 7.84 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.29 8.14 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.11 0.00 8.14 ^ _413_/CLK (sky130_fd_sc_hd__dfrtp_1)
-0.20 7.94 clock uncertainty
0.12 8.06 clock reconvergence pessimism
-0.30 7.77 library setup time
7.77 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
7.77 data required time
-2.50 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.27 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _440_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _415_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.32 1.63 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.11 0.00 1.63 ^ _440_/CLK (sky130_fd_sc_hd__dfxtp_1)
0.07 0.64 2.27 v _440_/Q (sky130_fd_sc_hd__dfxtp_1)
2 0.00 ext_clk_syncd_pre (net)
0.07 0.00 2.27 v _415_/D (sky130_fd_sc_hd__dfrtp_1)
2.27 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.18 7.84 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 7.84 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.29 8.14 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.11 0.00 8.14 ^ _415_/CLK (sky130_fd_sc_hd__dfrtp_1)
-0.20 7.94 clock uncertainty
0.15 8.09 clock reconvergence pessimism
-0.27 7.83 library setup time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
7.83 data required time
-----------------------------------------------------------------------------
7.83 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-2.27 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.56 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _445_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _450_ (falling edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.09 0.31 1.61 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.09 0.00 1.61 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.10 0.81 2.42 v _445_/Q (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.01 divider2.odd_0.rst_pulse (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.10 0.00 2.42 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.17 0.38 2.80 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net22 (net)
0.17 0.00 2.80 v fanout21/A (sky130_fd_sc_hd__clkbuf_4)
0.17 0.42 3.22 v fanout21/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net21 (net)
0.17 0.00 3.22 v _298_/A_N (sky130_fd_sc_hd__nand2b_1)
0.14 0.40 3.61 v _298_/Y (sky130_fd_sc_hd__nand2b_1)
2 0.01 _000_ (net)
0.14 0.00 3.61 v _203_/A0 (sky130_fd_sc_hd__mux2_1)
0.20 0.81 4.42 v _203_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3 0.01 _002_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.20 0.00 4.42 v _387_/S (sky130_fd_sc_hd__mux2_1)
0.11 0.78 5.20 v _387_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _111_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 5.20 v _450_/D (sky130_fd_sc_hd__dfrtn_1)
5.20 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk90 (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.51 4.85 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
0.16 0.00 4.85 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.32 5.16 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.08 0.00 5.16 v _450_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
-0.20 4.96 clock uncertainty
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.12 5.09 clock reconvergence pessimism
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.38 4.70 library setup time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
4.70 data required time
-----------------------------------------------------------------------------
4.70 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-5.20 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.49 slack (VIOLATED)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _445_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _452_ (falling edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.09 0.31 1.61 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.09 0.00 1.61 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.10 0.81 2.42 v _445_/Q (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.01 divider2.odd_0.rst_pulse (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.10 0.00 2.42 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.17 0.38 2.80 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net22 (net)
0.17 0.00 2.80 v fanout21/A (sky130_fd_sc_hd__clkbuf_4)
0.17 0.42 3.22 v fanout21/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net21 (net)
0.17 0.00 3.22 v _298_/A_N (sky130_fd_sc_hd__nand2b_1)
0.14 0.40 3.61 v _298_/Y (sky130_fd_sc_hd__nand2b_1)
2 0.01 _000_ (net)
0.14 0.00 3.61 v _203_/A0 (sky130_fd_sc_hd__mux2_1)
0.20 0.81 4.42 v _203_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3 0.01 _002_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.20 0.00 4.42 v _388_/S (sky130_fd_sc_hd__mux2_1)
0.11 0.78 5.20 v _388_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _113_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 5.20 v _452_/D (sky130_fd_sc_hd__dfrtn_1)
5.20 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk90 (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.51 4.85 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
0.16 0.00 4.85 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.32 5.16 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.08 0.00 5.17 v _452_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
reharden: caravel_clocking ~ align pdn with top level ~ move spefs and sdfs output corners to signoff/*/openlane-signoff
2022-10-14 07:22:58 -05:00
-0.20 4.97 clock uncertainty
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.12 5.09 clock reconvergence pessimism
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.38 4.70 library setup time
4.70 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.70 data required time
-5.20 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.49 slack (VIOLATED)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _445_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _451_ (rising edge-triggered flip-flop clocked by pll_clk90')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.09 0.31 1.61 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.09 0.00 1.61 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.10 0.81 2.42 v _445_/Q (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.01 divider2.odd_0.rst_pulse (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.10 0.00 2.42 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.17 0.38 2.80 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net22 (net)
0.17 0.00 2.80 v fanout21/A (sky130_fd_sc_hd__clkbuf_4)
0.17 0.42 3.22 v fanout21/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net21 (net)
0.17 0.00 3.22 v _298_/A_N (sky130_fd_sc_hd__nand2b_1)
0.14 0.40 3.61 v _298_/Y (sky130_fd_sc_hd__nand2b_1)
2 0.01 _000_ (net)
0.14 0.00 3.61 v _203_/A0 (sky130_fd_sc_hd__mux2_1)
0.20 0.81 4.42 v _203_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3 0.01 _002_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.20 0.00 4.42 v _261_/S (sky130_fd_sc_hd__mux2_1)
0.11 0.78 5.20 v _261_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _112_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 5.20 v _451_/D (sky130_fd_sc_hd__dfstp_1)
5.20 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk90' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.51 4.85 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
0.16 0.00 4.85 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.32 5.16 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.08 0.00 5.16 v _408__3/A (sky130_fd_sc_hd__inv_4)
0.03 0.06 5.23 ^ _408__3/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net33 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 5.23 ^ _451_/CLK (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 5.03 clock uncertainty
0.12 5.15 clock reconvergence pessimism
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.17 4.98 library setup time
4.98 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.98 data required time
-5.20 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.22 slack (VIOLATED)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _445_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _446_ (falling edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.09 0.31 1.61 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.09 0.00 1.61 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.10 0.81 2.42 v _445_/Q (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.01 divider2.odd_0.rst_pulse (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.10 0.00 2.42 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.17 0.38 2.80 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net22 (net)
0.17 0.00 2.80 v _230_/S (sky130_fd_sc_hd__mux2_1)
0.13 0.80 3.60 v _230_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _017_ (net)
0.13 0.00 3.60 v _258_/A (sky130_fd_sc_hd__inv_2)
0.05 0.10 3.70 ^ _258_/Y (sky130_fd_sc_hd__inv_2)
1 0.00 _125_ (net)
0.05 0.00 3.70 ^ _384_/A1 (sky130_fd_sc_hd__o21ai_1)
0.09 0.13 3.83 v _384_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _107_ (net)
0.09 0.00 3.83 v _446_/D (sky130_fd_sc_hd__dfrtn_1)
3.83 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk90 (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.51 4.85 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
0.16 0.00 4.85 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.32 5.16 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.08 0.00 5.16 v _446_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 4.96 clock uncertainty
0.12 5.09 clock reconvergence pessimism
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.37 4.71 library setup time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
4.71 data required time
-----------------------------------------------------------------------------
4.71 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-3.83 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.88 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _445_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _448_ (falling edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.09 0.31 1.61 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.09 0.00 1.61 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.10 0.81 2.42 v _445_/Q (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.01 divider2.odd_0.rst_pulse (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.10 0.00 2.42 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.17 0.38 2.80 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net22 (net)
0.17 0.00 2.80 v _234_/S (sky130_fd_sc_hd__mux2_1)
0.13 0.80 3.60 v _234_/X (sky130_fd_sc_hd__mux2_1)
1 0.01 _019_ (net)
0.13 0.00 3.60 v _260_/A (sky130_fd_sc_hd__inv_2)
0.05 0.10 3.70 ^ _260_/Y (sky130_fd_sc_hd__inv_2)
1 0.00 _126_ (net)
0.05 0.00 3.70 ^ _386_/A1 (sky130_fd_sc_hd__o21ai_1)
0.09 0.13 3.83 v _386_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _109_ (net)
0.09 0.00 3.83 v _448_/D (sky130_fd_sc_hd__dfrtn_1)
3.83 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk90 (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.51 4.85 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
0.16 0.00 4.85 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.32 5.16 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.08 0.00 5.16 v _448_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
-0.20 4.96 clock uncertainty
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.12 5.09 clock reconvergence pessimism
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.37 4.71 library setup time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
4.71 data required time
-----------------------------------------------------------------------------
4.71 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-3.83 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.89 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _445_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _447_ (rising edge-triggered flip-flop clocked by pll_clk90')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.09 0.31 1.61 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.09 0.00 1.61 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.10 0.81 2.42 v _445_/Q (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.01 divider2.odd_0.rst_pulse (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.10 0.00 2.42 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.17 0.38 2.80 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net22 (net)
0.17 0.00 2.80 v _232_/S (sky130_fd_sc_hd__mux2_1)
0.12 0.77 3.57 v _232_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _018_ (net)
0.12 0.00 3.57 v _275_/A1_N (sky130_fd_sc_hd__o2bb2ai_1)
0.11 0.28 3.85 v _275_/Y (sky130_fd_sc_hd__o2bb2ai_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _108_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 3.85 v _447_/D (sky130_fd_sc_hd__dfstp_1)
3.85 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk90' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.51 4.85 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
0.16 0.00 4.85 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.32 5.16 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.08 0.00 5.16 v _259__1/A (sky130_fd_sc_hd__inv_4)
0.03 0.06 5.23 ^ _259__1/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net31 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 5.23 ^ _447_/CLK (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 5.03 clock uncertainty
0.12 5.15 clock reconvergence pessimism
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.17 4.98 library setup time
4.98 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.98 data required time
-3.85 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
1.13 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _445_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _449_ (rising edge-triggered flip-flop clocked by pll_clk90')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.09 0.31 1.61 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.09 0.00 1.61 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.10 0.81 2.42 v _445_/Q (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.01 divider2.odd_0.rst_pulse (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.10 0.00 2.42 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.17 0.38 2.80 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net22 (net)
0.17 0.00 2.80 v _270_/B1 (sky130_fd_sc_hd__a41oi_1)
0.26 0.32 3.12 ^ _270_/Y (sky130_fd_sc_hd__a41oi_1)
1 0.00 _132_ (net)
0.26 0.00 3.12 ^ _271_/B (sky130_fd_sc_hd__nand2_1)
0.09 0.19 3.31 v _271_/Y (sky130_fd_sc_hd__nand2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _110_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.09 0.00 3.31 v _449_/D (sky130_fd_sc_hd__dfstp_1)
3.31 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk90' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.51 4.85 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
0.16 0.00 4.85 v clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.30 5.15 v clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.03 clknet_1_1__leaf_pll_clk90 (net)
0.07 0.00 5.15 v _407__2/A (sky130_fd_sc_hd__inv_4)
0.03 0.06 5.21 ^ _407__2/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net32 (net)
0.03 0.00 5.21 ^ _449_/CLK (sky130_fd_sc_hd__dfstp_1)
-0.20 5.01 clock uncertainty
0.15 5.16 clock reconvergence pessimism
-0.16 5.00 library setup time
5.00 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.00 data required time
-3.31 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
1.69 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _454_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _455_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.32 1.63 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.11 0.00 1.63 ^ _454_/CLK (sky130_fd_sc_hd__dfstp_2)
0.24 1.36 2.99 ^ _454_/Q (sky130_fd_sc_hd__dfstp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6 0.03 divider2.odd_0.counter[1] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.24 0.00 2.99 ^ _337_/A (sky130_fd_sc_hd__nor3_1)
0.07 0.16 3.15 v _337_/Y (sky130_fd_sc_hd__nor3_1)
1 0.00 _165_ (net)
0.07 0.00 3.15 v _339_/A_N (sky130_fd_sc_hd__nand2b_1)
0.08 0.29 3.44 v _339_/Y (sky130_fd_sc_hd__nand2b_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _075_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.00 3.44 v _239_/A0 (sky130_fd_sc_hd__mux2_1)
0.10 0.65 4.09 v _239_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _076_ (net)
0.10 0.00 4.09 v _240_/A0 (sky130_fd_sc_hd__mux2_1)
0.10 0.66 4.75 v _240_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _022_ (net)
0.10 0.00 4.75 v _393_/B1_N (sky130_fd_sc_hd__o21bai_1)
0.10 0.35 5.10 v _393_/Y (sky130_fd_sc_hd__o21bai_1)
1 0.00 _196_ (net)
0.10 0.00 5.10 v _394_/B1 (sky130_fd_sc_hd__o31a_1)
0.09 0.21 5.31 v _394_/X (sky130_fd_sc_hd__o31a_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _116_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.09 0.00 5.31 v _455_/D (sky130_fd_sc_hd__dfrtp_2)
5.31 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk90 (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.18 1.18 7.85 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.18 0.00 7.85 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.29 8.14 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.11 0.00 8.14 ^ _455_/CLK (sky130_fd_sc_hd__dfrtp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 7.94 clock uncertainty
0.16 8.10 clock reconvergence pessimism
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.27 7.82 library setup time
7.82 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
7.82 data required time
-5.31 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2.51 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _453_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _454_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.32 1.63 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.11 0.00 1.63 ^ _453_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.20 0.98 2.61 ^ _453_/Q (sky130_fd_sc_hd__dfrtp_4)
5 0.03 divider2.odd_0.counter[0] (net)
0.20 0.00 2.61 ^ _252_/A (sky130_fd_sc_hd__clkinv_4)
0.07 0.14 2.75 v _252_/Y (sky130_fd_sc_hd__clkinv_4)
3 0.01 _071_ (net)
0.07 0.00 2.75 v _300_/C (sky130_fd_sc_hd__nor3_2)
0.42 0.37 3.12 ^ _300_/Y (sky130_fd_sc_hd__nor3_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3 0.01 _035_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.42 0.00 3.12 ^ _237_/S (sky130_fd_sc_hd__mux2_1)
0.11 0.86 3.98 v _237_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _074_ (net)
0.11 0.00 3.98 v _238_/A0 (sky130_fd_sc_hd__mux2_1)
0.10 0.66 4.64 v _238_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _021_ (net)
0.10 0.00 4.64 v _391_/B1_N (sky130_fd_sc_hd__o21bai_1)
0.14 0.38 5.02 v _391_/Y (sky130_fd_sc_hd__o21bai_1)
1 0.01 _195_ (net)
0.14 0.00 5.02 v _392_/B1 (sky130_fd_sc_hd__o31a_1)
0.09 0.23 5.25 v _392_/X (sky130_fd_sc_hd__o31a_1)
1 0.00 _115_ (net)
0.09 0.00 5.25 v _454_/D (sky130_fd_sc_hd__dfstp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.25 data arrival time
6.67 6.67 clock pll_clk90 (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.18 1.18 7.85 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 7.85 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.29 8.14 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.11 0.00 8.14 ^ _454_/CLK (sky130_fd_sc_hd__dfstp_2)
-0.20 7.94 clock uncertainty
0.16 8.10 clock reconvergence pessimism
-0.15 7.94 library setup time
7.94 data required time
-----------------------------------------------------------------------------
7.94 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-5.25 data arrival time
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2.69 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _453_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _453_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.32 1.63 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.11 0.00 1.63 ^ _453_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.20 0.98 2.61 ^ _453_/Q (sky130_fd_sc_hd__dfrtp_4)
5 0.03 divider2.odd_0.counter[0] (net)
0.20 0.00 2.61 ^ _252_/A (sky130_fd_sc_hd__clkinv_4)
0.07 0.14 2.75 v _252_/Y (sky130_fd_sc_hd__clkinv_4)
3 0.01 _071_ (net)
0.07 0.00 2.75 v _300_/C (sky130_fd_sc_hd__nor3_2)
0.42 0.37 3.12 ^ _300_/Y (sky130_fd_sc_hd__nor3_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3 0.01 _035_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.42 0.00 3.12 ^ _235_/S (sky130_fd_sc_hd__mux2_1)
0.10 0.83 3.95 v _235_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _072_ (net)
0.10 0.00 3.95 v _236_/A0 (sky130_fd_sc_hd__mux2_1)
0.11 0.67 4.62 v _236_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _020_ (net)
0.11 0.00 4.62 v _389_/B1 (sky130_fd_sc_hd__o21ai_1)
0.15 0.14 4.75 ^ _389_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _194_ (net)
0.15 0.00 4.75 ^ _390_/B1 (sky130_fd_sc_hd__o21ai_1)
0.10 0.16 4.92 v _390_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _114_ (net)
0.10 0.00 4.92 v _453_/D (sky130_fd_sc_hd__dfrtp_4)
4.92 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk90 (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.18 1.18 7.85 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.18 0.00 7.85 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.29 8.14 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.11 0.00 8.14 ^ _453_/CLK (sky130_fd_sc_hd__dfrtp_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 7.94 clock uncertainty
0.16 8.10 clock reconvergence pessimism
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.28 7.82 library setup time
7.82 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
7.82 data required time
-4.92 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2.90 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _457_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _458_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.09 0.31 1.61 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.09 0.00 1.61 ^ _457_/CLK (sky130_fd_sc_hd__dfstp_2)
0.24 1.35 2.96 ^ _457_/Q (sky130_fd_sc_hd__dfstp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
7 0.03 divider2.even_0.counter[0] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.24 0.00 2.96 ^ _297_/A (sky130_fd_sc_hd__nand2_1)
0.22 0.30 3.26 v _297_/Y (sky130_fd_sc_hd__nand2_1)
3 0.01 _032_ (net)
0.22 0.00 3.26 v _242_/S (sky130_fd_sc_hd__mux2_1)
0.11 0.78 4.04 v _242_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _016_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 4.04 v _399_/A0 (sky130_fd_sc_hd__mux2_1)
0.11 0.67 4.71 v _399_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _119_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 4.71 v _458_/D (sky130_fd_sc_hd__dfrtp_1)
4.71 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk90 (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.18 1.18 7.85 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.18 0.00 7.85 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.09 0.28 8.12 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.09 0.00 8.12 ^ _458_/CLK (sky130_fd_sc_hd__dfrtp_1)
-0.20 7.92 clock uncertainty
0.15 8.08 clock reconvergence pessimism
-0.29 7.79 library setup time
7.79 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
7.79 data required time
-4.71 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.08 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _457_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _457_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.09 0.31 1.61 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.09 0.00 1.61 ^ _457_/CLK (sky130_fd_sc_hd__dfstp_2)
0.24 1.35 2.96 ^ _457_/Q (sky130_fd_sc_hd__dfstp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
7 0.03 divider2.even_0.counter[0] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.24 0.00 2.96 ^ _297_/A (sky130_fd_sc_hd__nand2_1)
0.22 0.30 3.26 v _297_/Y (sky130_fd_sc_hd__nand2_1)
3 0.01 _032_ (net)
0.22 0.00 3.26 v _241_/S (sky130_fd_sc_hd__mux2_1)
0.11 0.78 4.04 v _241_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _015_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 4.04 v _398_/A0 (sky130_fd_sc_hd__mux2_1)
0.12 0.69 4.73 v _398_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _118_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.12 0.00 4.73 v _457_/D (sky130_fd_sc_hd__dfstp_2)
4.73 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk90 (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.18 1.18 7.85 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.18 0.00 7.85 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.09 0.28 8.12 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.09 0.00 8.12 ^ _457_/CLK (sky130_fd_sc_hd__dfstp_2)
-0.20 7.92 clock uncertainty
0.15 8.08 clock reconvergence pessimism
-0.17 7.91 library setup time
7.91 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
7.91 data required time
-4.73 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.18 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _457_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _444_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.09 0.31 1.61 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.09 0.00 1.61 ^ _457_/CLK (sky130_fd_sc_hd__dfstp_2)
0.24 1.35 2.96 ^ _457_/Q (sky130_fd_sc_hd__dfstp_2)
7 0.03 divider2.even_0.counter[0] (net)
0.24 0.00 2.96 ^ _297_/A (sky130_fd_sc_hd__nand2_1)
0.22 0.30 3.26 v _297_/Y (sky130_fd_sc_hd__nand2_1)
3 0.01 _032_ (net)
0.22 0.00 3.26 v _374_/A2 (sky130_fd_sc_hd__o21ai_1)
0.18 0.28 3.54 ^ _374_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _185_ (net)
0.18 0.00 3.54 ^ _375_/B (sky130_fd_sc_hd__nand2_1)
0.09 0.17 3.71 v _375_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _105_ (net)
0.09 0.00 3.71 v _444_/D (sky130_fd_sc_hd__dfstp_1)
3.71 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk90 (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.18 1.18 7.85 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.18 0.00 7.85 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.09 0.28 8.12 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.09 0.00 8.12 ^ _444_/CLK (sky130_fd_sc_hd__dfstp_1)
-0.20 7.92 clock uncertainty
0.15 8.08 clock reconvergence pessimism
-0.15 7.93 library setup time
7.93 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
7.93 data required time
-3.71 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.22 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _454_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _414_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.32 1.63 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.11 0.00 1.63 ^ _454_/CLK (sky130_fd_sc_hd__dfstp_2)
0.24 1.36 2.99 ^ _454_/Q (sky130_fd_sc_hd__dfstp_2)
6 0.03 divider2.odd_0.counter[1] (net)
0.24 0.00 2.99 ^ _299_/A (sky130_fd_sc_hd__nor2_1)
0.08 0.17 3.16 v _299_/Y (sky130_fd_sc_hd__nor2_1)
1 0.00 _148_ (net)
0.08 0.00 3.16 v _342_/D1 (sky130_fd_sc_hd__o2111ai_2)
0.33 0.14 3.30 ^ _342_/Y (sky130_fd_sc_hd__o2111ai_2)
2 0.01 _167_ (net)
0.33 0.00 3.30 ^ _343_/A1 (sky130_fd_sc_hd__a21oi_1)
0.11 0.22 3.52 v _343_/Y (sky130_fd_sc_hd__a21oi_1)
1 0.00 _168_ (net)
0.11 0.00 3.52 v _344_/B1 (sky130_fd_sc_hd__o21ai_1)
0.18 0.15 3.67 ^ _344_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _088_ (net)
0.18 0.00 3.67 ^ _414_/D (sky130_fd_sc_hd__dfstp_1)
3.67 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk90 (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.18 1.18 7.85 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.18 0.00 7.85 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.09 0.28 8.12 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.09 0.00 8.12 ^ _414_/CLK (sky130_fd_sc_hd__dfstp_1)
-0.20 7.92 clock uncertainty
0.12 8.05 clock reconvergence pessimism
-0.14 7.91 library setup time
7.91 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
7.91 data required time
-3.67 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.23 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _457_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _459_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.09 0.31 1.61 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.09 0.00 1.61 ^ _457_/CLK (sky130_fd_sc_hd__dfstp_2)
0.24 1.35 2.96 ^ _457_/Q (sky130_fd_sc_hd__dfstp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
7 0.03 divider2.even_0.counter[0] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.24 0.00 2.96 ^ _400_/C (sky130_fd_sc_hd__nor4_1)
0.08 0.16 3.12 v _400_/Y (sky130_fd_sc_hd__nor4_1)
1 0.00 _199_ (net)
0.08 0.00 3.12 v _402_/A_N (sky130_fd_sc_hd__nand2b_1)
0.10 0.31 3.43 v _402_/Y (sky130_fd_sc_hd__nand2b_1)
1 0.00 _120_ (net)
0.10 0.00 3.43 v _459_/D (sky130_fd_sc_hd__dfrtp_1)
3.43 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk90 (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.18 1.18 7.85 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.18 0.00 7.85 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.09 0.28 8.12 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.09 0.00 8.12 ^ _459_/CLK (sky130_fd_sc_hd__dfrtp_1)
-0.20 7.92 clock uncertainty
0.15 8.08 clock reconvergence pessimism
-0.28 7.80 library setup time
7.80 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
7.80 data required time
-3.43 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.37 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _442_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _445_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.18 0.00 1.30 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.32 1.63 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.11 0.00 1.63 ^ _442_/CLK (sky130_fd_sc_hd__dfxtp_1)
0.11 0.71 2.34 ^ _442_/Q (sky130_fd_sc_hd__dfxtp_1)
2 0.01 divider2.odd_0.old_N[1] (net)
0.11 0.00 2.34 ^ _377_/A_N (sky130_fd_sc_hd__nand2b_1)
0.10 0.20 2.54 ^ _377_/Y (sky130_fd_sc_hd__nand2b_1)
1 0.00 _187_ (net)
0.10 0.00 2.54 ^ _378_/B (sky130_fd_sc_hd__nand3_1)
0.13 0.19 2.73 v _378_/Y (sky130_fd_sc_hd__nand3_1)
1 0.00 _188_ (net)
0.13 0.00 2.73 v _382_/B1 (sky130_fd_sc_hd__o22a_1)
0.08 0.38 3.11 v _382_/X (sky130_fd_sc_hd__o22a_1)
1 0.00 _106_ (net)
0.08 0.00 3.11 v _445_/D (sky130_fd_sc_hd__dfrtp_1)
3.11 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk90 (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.18 1.18 7.85 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.18 0.00 7.85 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.09 0.28 8.12 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.09 0.00 8.12 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
-0.20 7.92 clock uncertainty
0.12 8.05 clock reconvergence pessimism
-0.28 7.77 library setup time
7.77 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
7.77 data required time
-3.11 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.66 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
======================= Typical Corner ===================================
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _409_ (rising edge-triggered flip-flop clocked by ext_clk')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Endpoint: resetb_sync (output port clocked by ext_clk)
Path Group: ext_clk
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
12.50 12.50 clock ext_clk' (rise edge)
0.00 12.50 clock source latency
5.00 0.00 12.50 v ext_clk (in)
2 0.01 ext_clk (net)
5.00 0.00 12.50 v clkbuf_0_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.53 14.03 v clkbuf_0_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_ext_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 14.03 v clkbuf_1_1__f_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.19 14.23 v clkbuf_1_1__f_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_1__leaf_ext_clk (net)
0.03 0.00 14.23 v _205_/A0 (sky130_fd_sc_hd__mux2_1)
0.08 0.33 14.56 v _205_/X (sky130_fd_sc_hd__mux2_1)
1 0.01 _037_ (net)
0.08 0.00 14.56 v clkbuf_0__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.17 14.73 v clkbuf_0__037_/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0__037_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 14.73 v clkbuf_1_0__f__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.14 14.87 v clkbuf_1_0__f__037_/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_0__leaf__037_ (net)
0.03 0.00 14.87 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.08 0.32 15.19 v _206_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.01 net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.00 15.19 v clkbuf_0_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.17 15.36 v clkbuf_0_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 15.36 v clkbuf_1_1__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.15 15.51 v clkbuf_1_1__f_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_1_1__leaf_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 15.51 v _254__7/A (sky130_fd_sc_hd__inv_4)
0.02 0.04 15.55 ^ _254__7/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net37 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.02 0.00 15.55 ^ _409_/CLK (sky130_fd_sc_hd__dfstp_1)
0.03 0.36 15.90 v _409_/Q (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 reset_delay[0] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 15.90 v _341_/B (sky130_fd_sc_hd__nor2_1)
0.23 0.20 16.10 ^ _341_/Y (sky130_fd_sc_hd__nor2_1)
1 0.01 net11 (net)
0.23 0.00 16.10 ^ output11/A (sky130_fd_sc_hd__buf_12)
0.23 0.30 16.40 ^ output11/X (sky130_fd_sc_hd__buf_12)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.20 resetb_sync (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.24 0.01 16.41 ^ resetb_sync (out)
16.41 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
25.00 25.00 clock ext_clk (rise edge)
0.00 25.00 clock network delay (propagated)
-0.20 24.80 clock uncertainty
0.00 24.80 clock reconvergence pessimism
-5.00 19.80 output external delay
19.80 data required time
-----------------------------------------------------------------------------
19.80 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-16.41 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.39 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _411_ (rising edge-triggered flip-flop clocked by ext_clk')
Endpoint: _410_ (rising edge-triggered flip-flop clocked by ext_clk')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: ext_clk
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
12.50 12.50 clock ext_clk' (rise edge)
0.00 12.50 clock source latency
5.00 0.00 12.50 v ext_clk (in)
2 0.01 ext_clk (net)
5.00 0.00 12.50 v clkbuf_0_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.53 14.03 v clkbuf_0_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_ext_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 14.03 v clkbuf_1_1__f_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.19 14.23 v clkbuf_1_1__f_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_1__leaf_ext_clk (net)
0.03 0.00 14.23 v _205_/A0 (sky130_fd_sc_hd__mux2_1)
0.08 0.33 14.56 v _205_/X (sky130_fd_sc_hd__mux2_1)
1 0.01 _037_ (net)
0.08 0.00 14.56 v clkbuf_0__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.17 14.73 v clkbuf_0__037_/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0__037_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 14.73 v clkbuf_1_0__f__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.14 14.87 v clkbuf_1_0__f__037_/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_0__leaf__037_ (net)
0.03 0.00 14.87 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.08 0.32 15.19 v _206_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.01 net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.00 15.19 v clkbuf_0_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.17 15.36 v clkbuf_0_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 15.36 v clkbuf_1_0__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.14 0.24 15.60 v clkbuf_1_0__f_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.21 core_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.14 0.01 15.61 v _404__9/A (sky130_fd_sc_hd__inv_4)
0.04 0.07 15.68 ^ _404__9/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net39 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 15.68 ^ _411_/CLK (sky130_fd_sc_hd__dfstp_1)
0.05 0.52 16.19 ^ _411_/Q (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 reset_delay[2] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 16.19 ^ _410_/D (sky130_fd_sc_hd__dfstp_1)
16.19 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
37.50 37.50 clock ext_clk' (rise edge)
0.00 37.50 clock source latency
5.00 0.00 37.50 v ext_clk (in)
2 0.01 ext_clk (net)
5.00 0.00 37.50 v clkbuf_0_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.16 1.39 38.89 v clkbuf_0_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_ext_clk (net)
0.16 0.00 38.89 v clkbuf_1_1__f_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.18 39.06 v clkbuf_1_1__f_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_1__leaf_ext_clk (net)
0.03 0.00 39.06 v _205_/A0 (sky130_fd_sc_hd__mux2_1)
0.08 0.30 39.36 v _205_/X (sky130_fd_sc_hd__mux2_1)
1 0.01 _037_ (net)
0.08 0.00 39.36 v clkbuf_0__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.16 39.52 v clkbuf_0__037_/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0__037_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 39.52 v clkbuf_1_0__f__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.12 39.64 v clkbuf_1_0__f__037_/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_0__leaf__037_ (net)
0.03 0.00 39.64 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.08 0.29 39.93 v _206_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.01 net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.00 39.93 v clkbuf_0_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.15 40.08 v clkbuf_0_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 40.08 v clkbuf_1_1__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.14 40.22 v clkbuf_1_1__f_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_1_1__leaf_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 40.22 v _403__8/A (sky130_fd_sc_hd__inv_4)
0.02 0.03 40.25 ^ _403__8/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net38 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.02 0.00 40.25 ^ _410_/CLK (sky130_fd_sc_hd__dfstp_1)
-0.20 40.05 clock uncertainty
0.27 40.33 clock reconvergence pessimism
-0.06 40.27 library setup time
40.27 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
40.27 data required time
-16.19 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
24.08 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _410_ (rising edge-triggered flip-flop clocked by ext_clk')
Endpoint: _409_ (rising edge-triggered flip-flop clocked by ext_clk')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: ext_clk
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
12.50 12.50 clock ext_clk' (rise edge)
0.00 12.50 clock source latency
5.00 0.00 12.50 v ext_clk (in)
2 0.01 ext_clk (net)
5.00 0.00 12.50 v clkbuf_0_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.53 14.03 v clkbuf_0_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_ext_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 14.03 v clkbuf_1_1__f_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.19 14.23 v clkbuf_1_1__f_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_1__leaf_ext_clk (net)
0.03 0.00 14.23 v _205_/A0 (sky130_fd_sc_hd__mux2_1)
0.08 0.33 14.56 v _205_/X (sky130_fd_sc_hd__mux2_1)
1 0.01 _037_ (net)
0.08 0.00 14.56 v clkbuf_0__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.17 14.73 v clkbuf_0__037_/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0__037_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 14.73 v clkbuf_1_0__f__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.14 14.87 v clkbuf_1_0__f__037_/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_0__leaf__037_ (net)
0.03 0.00 14.87 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.08 0.32 15.19 v _206_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.01 net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.00 15.19 v clkbuf_0_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.17 15.36 v clkbuf_0_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 15.36 v clkbuf_1_1__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.15 15.51 v clkbuf_1_1__f_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_1_1__leaf_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 15.51 v _403__8/A (sky130_fd_sc_hd__inv_4)
0.02 0.04 15.55 ^ _403__8/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net38 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.02 0.00 15.55 ^ _410_/CLK (sky130_fd_sc_hd__dfstp_1)
0.05 0.51 16.05 ^ _410_/Q (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 reset_delay[1] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 16.05 ^ _409_/D (sky130_fd_sc_hd__dfstp_1)
16.05 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
37.50 37.50 clock ext_clk' (rise edge)
0.00 37.50 clock source latency
5.00 0.00 37.50 v ext_clk (in)
2 0.01 ext_clk (net)
5.00 0.00 37.50 v clkbuf_0_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.16 1.39 38.89 v clkbuf_0_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_ext_clk (net)
0.16 0.00 38.89 v clkbuf_1_1__f_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.18 39.06 v clkbuf_1_1__f_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_1__leaf_ext_clk (net)
0.03 0.00 39.06 v _205_/A0 (sky130_fd_sc_hd__mux2_1)
0.08 0.30 39.36 v _205_/X (sky130_fd_sc_hd__mux2_1)
1 0.01 _037_ (net)
0.08 0.00 39.36 v clkbuf_0__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.16 39.52 v clkbuf_0__037_/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0__037_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 39.52 v clkbuf_1_0__f__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.12 39.64 v clkbuf_1_0__f__037_/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_0__leaf__037_ (net)
0.03 0.00 39.64 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.08 0.29 39.93 v _206_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.01 net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.00 39.93 v clkbuf_0_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.15 40.08 v clkbuf_0_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 40.08 v clkbuf_1_1__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.14 40.22 v clkbuf_1_1__f_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_1_1__leaf_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 40.22 v _254__7/A (sky130_fd_sc_hd__inv_4)
0.02 0.03 40.25 ^ _254__7/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net37 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.02 0.00 40.25 ^ _409_/CLK (sky130_fd_sc_hd__dfstp_1)
-0.20 40.05 clock uncertainty
0.29 40.34 clock reconvergence pessimism
-0.06 40.28 library setup time
40.28 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
40.28 data required time
-16.05 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
24.23 slack (MET)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _420_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _427_ (falling edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.07 0.20 0.85 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 0.85 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.05 0.39 1.24 v _420_/Q (sky130_fd_sc_hd__dfrtp_1)
1 0.00 divider.odd_0.rst_pulse (net)
0.05 0.00 1.24 v fanout24/A (sky130_fd_sc_hd__clkbuf_4)
0.10 0.21 1.45 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.10 0.00 1.45 v fanout23/A (sky130_fd_sc_hd__clkbuf_4)
0.09 0.23 1.68 v fanout23/X (sky130_fd_sc_hd__clkbuf_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
12 0.04 net23 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.09 0.00 1.68 v _202_/A1 (sky130_fd_sc_hd__mux2_1)
0.11 0.39 2.07 v _202_/X (sky130_fd_sc_hd__mux2_1)
3 0.01 _003_ (net)
0.11 0.00 2.07 v _360_/S (sky130_fd_sc_hd__mux2_1)
0.05 0.34 2.41 v _360_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _097_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 2.41 v _427_/D (sky130_fd_sc_hd__dfrtn_1)
2.41 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.39 4.72 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 4.72 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.21 4.93 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 4.93 v _427_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
-0.20 4.73 clock uncertainty
0.06 4.79 clock reconvergence pessimism
-0.15 4.64 library setup time
4.64 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.64 data required time
-2.41 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2.23 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _420_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _425_ (falling edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.07 0.20 0.85 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 0.85 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.05 0.39 1.24 v _420_/Q (sky130_fd_sc_hd__dfrtp_1)
1 0.00 divider.odd_0.rst_pulse (net)
0.05 0.00 1.24 v fanout24/A (sky130_fd_sc_hd__clkbuf_4)
0.10 0.21 1.45 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.10 0.00 1.45 v fanout23/A (sky130_fd_sc_hd__clkbuf_4)
0.09 0.23 1.68 v fanout23/X (sky130_fd_sc_hd__clkbuf_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
12 0.04 net23 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.09 0.00 1.68 v _202_/A1 (sky130_fd_sc_hd__mux2_1)
0.11 0.39 2.07 v _202_/X (sky130_fd_sc_hd__mux2_1)
3 0.01 _003_ (net)
0.11 0.00 2.07 v _359_/S (sky130_fd_sc_hd__mux2_1)
0.05 0.34 2.41 v _359_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _095_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 2.41 v _425_/D (sky130_fd_sc_hd__dfrtn_1)
2.41 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.39 4.72 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 4.72 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.21 4.93 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 4.93 v _425_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
-0.20 4.73 clock uncertainty
0.06 4.79 clock reconvergence pessimism
-0.15 4.64 library setup time
4.64 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.64 data required time
-2.41 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2.23 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _420_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _426_ (rising edge-triggered flip-flop clocked by pll_clk')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.07 0.20 0.85 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 0.85 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.05 0.39 1.24 v _420_/Q (sky130_fd_sc_hd__dfrtp_1)
1 0.00 divider.odd_0.rst_pulse (net)
0.05 0.00 1.24 v fanout24/A (sky130_fd_sc_hd__clkbuf_4)
0.10 0.21 1.45 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.10 0.00 1.45 v fanout23/A (sky130_fd_sc_hd__clkbuf_4)
0.09 0.23 1.68 v fanout23/X (sky130_fd_sc_hd__clkbuf_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
12 0.04 net23 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.09 0.00 1.68 v _202_/A1 (sky130_fd_sc_hd__mux2_1)
0.11 0.39 2.07 v _202_/X (sky130_fd_sc_hd__mux2_1)
3 0.01 _003_ (net)
0.11 0.00 2.07 v _276_/S (sky130_fd_sc_hd__mux2_1)
0.06 0.34 2.41 v _276_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _096_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 2.41 v _426_/D (sky130_fd_sc_hd__dfstp_1)
2.41 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.39 4.72 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 4.72 v clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.21 4.93 v clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.05 0.00 4.93 v _406__6/A (sky130_fd_sc_hd__inv_4)
0.02 0.04 4.97 ^ _406__6/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net36 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.02 0.00 4.97 ^ _426_/CLK (sky130_fd_sc_hd__dfstp_1)
-0.20 4.77 clock uncertainty
0.08 4.85 clock reconvergence pessimism
-0.08 4.77 library setup time
4.77 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.77 data required time
-2.41 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2.36 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _420_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _421_ (falling edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.07 0.20 0.85 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 0.85 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.06 0.35 1.20 ^ _420_/Q (sky130_fd_sc_hd__dfrtp_1)
1 0.00 divider.odd_0.rst_pulse (net)
0.06 0.00 1.20 ^ fanout24/A (sky130_fd_sc_hd__clkbuf_4)
0.15 0.23 1.43 ^ fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.15 0.00 1.43 ^ fanout23/A (sky130_fd_sc_hd__clkbuf_4)
0.13 0.25 1.68 ^ fanout23/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net23 (net)
0.13 0.00 1.68 ^ _213_/S (sky130_fd_sc_hd__mux2_1)
0.06 0.36 2.05 v _213_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _006_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 2.05 v _255_/A (sky130_fd_sc_hd__inv_2)
0.03 0.05 2.10 ^ _255_/Y (sky130_fd_sc_hd__inv_2)
1 0.00 _123_ (net)
0.03 0.00 2.10 ^ _356_/A1 (sky130_fd_sc_hd__o21ai_1)
0.05 0.06 2.15 v _356_/Y (sky130_fd_sc_hd__o21ai_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _091_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 2.15 v _421_/D (sky130_fd_sc_hd__dfrtn_1)
2.15 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.39 4.72 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 4.72 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.21 4.93 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 4.93 v _421_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
-0.20 4.73 clock uncertainty
0.06 4.79 clock reconvergence pessimism
-0.15 4.64 library setup time
4.64 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.64 data required time
-2.15 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2.49 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _420_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _422_ (rising edge-triggered flip-flop clocked by pll_clk')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.07 0.20 0.85 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 0.85 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.06 0.35 1.20 ^ _420_/Q (sky130_fd_sc_hd__dfrtp_1)
1 0.00 divider.odd_0.rst_pulse (net)
0.06 0.00 1.20 ^ fanout24/A (sky130_fd_sc_hd__clkbuf_4)
0.15 0.23 1.43 ^ fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.15 0.00 1.43 ^ fanout23/A (sky130_fd_sc_hd__clkbuf_4)
0.13 0.25 1.68 ^ fanout23/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net23 (net)
0.13 0.00 1.68 ^ _215_/S (sky130_fd_sc_hd__mux2_1)
0.06 0.35 2.03 v _215_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _007_ (net)
0.06 0.00 2.03 v _290_/A1_N (sky130_fd_sc_hd__o2bb2ai_1)
0.05 0.13 2.17 v _290_/Y (sky130_fd_sc_hd__o2bb2ai_1)
1 0.00 _092_ (net)
0.05 0.00 2.17 v _422_/D (sky130_fd_sc_hd__dfstp_1)
2.17 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.33 3.33 clock pll_clk' (rise edge)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.39 4.72 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 4.72 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.21 4.93 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.05 0.00 4.93 v _256__4/A (sky130_fd_sc_hd__inv_4)
0.02 0.04 4.97 ^ _256__4/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net34 (net)
0.02 0.00 4.97 ^ _422_/CLK (sky130_fd_sc_hd__dfstp_1)
-0.20 4.77 clock uncertainty
0.06 4.83 clock reconvergence pessimism
-0.08 4.76 library setup time
4.76 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.76 data required time
-2.17 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2.59 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _420_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _423_ (falling edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.07 0.20 0.85 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 0.85 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.05 0.39 1.24 v _420_/Q (sky130_fd_sc_hd__dfrtp_1)
1 0.00 divider.odd_0.rst_pulse (net)
0.05 0.00 1.24 v fanout24/A (sky130_fd_sc_hd__clkbuf_4)
0.10 0.21 1.45 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.10 0.00 1.45 v fanout23/A (sky130_fd_sc_hd__clkbuf_4)
0.09 0.23 1.68 v fanout23/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net23 (net)
0.09 0.00 1.68 v _287_/B1 (sky130_fd_sc_hd__a21oi_1)
0.24 0.24 1.92 ^ _287_/Y (sky130_fd_sc_hd__a21oi_1)
2 0.01 _142_ (net)
0.24 0.00 1.92 ^ _358_/A2 (sky130_fd_sc_hd__o21ai_1)
0.05 0.08 2.00 v _358_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _093_ (net)
0.05 0.00 2.00 v _423_/D (sky130_fd_sc_hd__dfrtn_1)
2.00 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.33 3.33 clock pll_clk (fall edge)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.39 4.72 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 4.72 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.21 4.93 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 4.93 v _423_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
-0.20 4.73 clock uncertainty
0.06 4.79 clock reconvergence pessimism
-0.15 4.64 library setup time
4.64 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.64 data required time
-2.00 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2.64 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _420_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _424_ (rising edge-triggered flip-flop clocked by pll_clk')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.07 0.20 0.85 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 0.85 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.05 0.39 1.24 v _420_/Q (sky130_fd_sc_hd__dfrtp_1)
1 0.00 divider.odd_0.rst_pulse (net)
0.05 0.00 1.24 v fanout24/A (sky130_fd_sc_hd__clkbuf_4)
0.10 0.21 1.45 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.10 0.00 1.45 v _285_/B1 (sky130_fd_sc_hd__a41oi_1)
0.16 0.19 1.64 ^ _285_/Y (sky130_fd_sc_hd__a41oi_1)
1 0.00 _141_ (net)
0.16 0.00 1.64 ^ _286_/B (sky130_fd_sc_hd__nand2_1)
0.04 0.08 1.72 v _286_/Y (sky130_fd_sc_hd__nand2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _094_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 1.72 v _424_/D (sky130_fd_sc_hd__dfstp_1)
1.72 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.39 4.72 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 4.72 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.21 4.93 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.05 0.00 4.93 v _405__5/A (sky130_fd_sc_hd__inv_4)
0.02 0.04 4.97 ^ _405__5/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net35 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.02 0.00 4.97 ^ _424_/CLK (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 4.77 clock uncertainty
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 4.83 clock reconvergence pessimism
-0.07 4.76 library setup time
4.76 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.76 data required time
-1.72 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.04 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _428_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _430_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.20 0.85 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.07 0.00 0.85 ^ _428_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.12 0.49 1.34 ^ _428_/Q (sky130_fd_sc_hd__dfrtp_4)
5 0.03 divider.odd_0.counter[0] (net)
0.12 0.00 1.35 ^ _248_/A (sky130_fd_sc_hd__clkinv_4)
0.04 0.07 1.41 v _248_/Y (sky130_fd_sc_hd__clkinv_4)
3 0.01 _051_ (net)
0.04 0.00 1.41 v _295_/C (sky130_fd_sc_hd__nor3_2)
0.27 0.22 1.64 ^ _295_/Y (sky130_fd_sc_hd__nor3_2)
3 0.01 _031_ (net)
0.27 0.00 1.64 ^ _222_/S (sky130_fd_sc_hd__mux2_1)
0.05 0.37 2.00 v _222_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _056_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 2.00 v _223_/A0 (sky130_fd_sc_hd__mux2_1)
0.06 0.30 2.31 v _223_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _011_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 2.31 v _366_/B2 (sky130_fd_sc_hd__a2bb2o_1)
0.05 0.26 2.56 v _366_/X (sky130_fd_sc_hd__a2bb2o_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _100_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 2.56 v _430_/D (sky130_fd_sc_hd__dfrtp_2)
2.56 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.58 7.25 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 7.25 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.18 7.43 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.07 0.00 7.44 ^ _430_/CLK (sky130_fd_sc_hd__dfrtp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 7.24 clock uncertainty
0.08 7.32 clock reconvergence pessimism
-0.11 7.21 library setup time
7.21 data required time
-----------------------------------------------------------------------------
7.21 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-2.56 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.64 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _428_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _429_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.20 0.85 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.07 0.00 0.85 ^ _428_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.12 0.49 1.34 ^ _428_/Q (sky130_fd_sc_hd__dfrtp_4)
5 0.03 divider.odd_0.counter[0] (net)
0.12 0.00 1.35 ^ _248_/A (sky130_fd_sc_hd__clkinv_4)
0.04 0.07 1.41 v _248_/Y (sky130_fd_sc_hd__clkinv_4)
3 0.01 _051_ (net)
0.04 0.00 1.41 v _295_/C (sky130_fd_sc_hd__nor3_2)
0.27 0.22 1.64 ^ _295_/Y (sky130_fd_sc_hd__nor3_2)
3 0.01 _031_ (net)
0.27 0.00 1.64 ^ _220_/S (sky130_fd_sc_hd__mux2_1)
0.05 0.37 2.00 v _220_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _054_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 2.00 v _221_/A0 (sky130_fd_sc_hd__mux2_1)
0.06 0.30 2.31 v _221_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _010_ (net)
0.06 0.00 2.31 v _364_/B2 (sky130_fd_sc_hd__a2bb2o_1)
0.05 0.26 2.57 v _364_/X (sky130_fd_sc_hd__a2bb2o_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _099_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 2.57 v _429_/D (sky130_fd_sc_hd__dfstp_2)
2.57 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.58 7.25 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 7.25 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.18 7.43 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.07 0.00 7.44 ^ _429_/CLK (sky130_fd_sc_hd__dfstp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 7.24 clock uncertainty
0.08 7.32 clock reconvergence pessimism
-0.07 7.25 library setup time
7.25 data required time
-----------------------------------------------------------------------------
7.25 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-2.57 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.68 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _428_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _428_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.20 0.85 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.07 0.00 0.85 ^ _428_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.12 0.49 1.34 ^ _428_/Q (sky130_fd_sc_hd__dfrtp_4)
5 0.03 divider.odd_0.counter[0] (net)
0.12 0.00 1.35 ^ _248_/A (sky130_fd_sc_hd__clkinv_4)
0.04 0.07 1.41 v _248_/Y (sky130_fd_sc_hd__clkinv_4)
3 0.01 _051_ (net)
0.04 0.00 1.41 v _295_/C (sky130_fd_sc_hd__nor3_2)
0.27 0.22 1.64 ^ _295_/Y (sky130_fd_sc_hd__nor3_2)
3 0.01 _031_ (net)
0.27 0.00 1.64 ^ _218_/S (sky130_fd_sc_hd__mux2_1)
0.05 0.36 2.00 v _218_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _052_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 2.00 v _219_/A0 (sky130_fd_sc_hd__mux2_1)
0.06 0.30 2.29 v _219_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _009_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 2.29 v _361_/B1 (sky130_fd_sc_hd__o21ai_1)
0.11 0.08 2.38 ^ _361_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _179_ (net)
0.11 0.00 2.38 ^ _362_/B1 (sky130_fd_sc_hd__o21ai_1)
0.05 0.08 2.45 v _362_/Y (sky130_fd_sc_hd__o21ai_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _098_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 2.45 v _428_/D (sky130_fd_sc_hd__dfrtp_4)
2.45 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.58 7.25 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 7.25 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.18 7.43 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.07 0.00 7.44 ^ _428_/CLK (sky130_fd_sc_hd__dfrtp_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 7.24 clock uncertainty
0.08 7.32 clock reconvergence pessimism
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.11 7.21 library setup time
7.21 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
7.21 data required time
-2.45 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.75 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _431_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _432_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.20 0.85 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.07 0.00 0.85 ^ _431_/CLK (sky130_fd_sc_hd__dfstp_2)
0.14 0.64 1.49 ^ _431_/Q (sky130_fd_sc_hd__dfstp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
7 0.03 divider.even_0.counter[0] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.14 0.00 1.49 ^ _292_/A (sky130_fd_sc_hd__nand2_1)
0.10 0.13 1.62 v _292_/Y (sky130_fd_sc_hd__nand2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3 0.01 _028_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.10 0.00 1.62 v _225_/S (sky130_fd_sc_hd__mux2_1)
0.06 0.35 1.97 v _225_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _005_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 1.97 v _368_/A0 (sky130_fd_sc_hd__mux2_1)
0.05 0.29 2.26 v _368_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _102_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 2.26 v _432_/D (sky130_fd_sc_hd__dfrtp_1)
2.26 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.58 7.25 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 7.25 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.18 7.43 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.07 0.00 7.43 ^ _432_/CLK (sky130_fd_sc_hd__dfrtp_1)
-0.20 7.23 clock uncertainty
0.08 7.31 clock reconvergence pessimism
-0.11 7.20 library setup time
7.20 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
7.20 data required time
-2.26 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.94 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _431_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _431_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.20 0.85 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.07 0.00 0.85 ^ _431_/CLK (sky130_fd_sc_hd__dfstp_2)
0.14 0.64 1.49 ^ _431_/Q (sky130_fd_sc_hd__dfstp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
7 0.03 divider.even_0.counter[0] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.14 0.00 1.49 ^ _292_/A (sky130_fd_sc_hd__nand2_1)
0.10 0.13 1.62 v _292_/Y (sky130_fd_sc_hd__nand2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3 0.01 _028_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.10 0.00 1.62 v _224_/S (sky130_fd_sc_hd__mux2_1)
0.05 0.33 1.95 v _224_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _004_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 1.95 v _367_/A0 (sky130_fd_sc_hd__mux2_1)
0.06 0.29 2.25 v _367_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _101_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 2.25 v _431_/D (sky130_fd_sc_hd__dfstp_2)
2.25 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.58 7.25 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 7.25 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.18 7.43 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.07 0.00 7.43 ^ _431_/CLK (sky130_fd_sc_hd__dfstp_2)
-0.20 7.23 clock uncertainty
0.08 7.31 clock reconvergence pessimism
-0.07 7.24 library setup time
7.24 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
7.24 data required time
-2.25 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.00 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _429_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _456_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.20 0.85 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.07 0.00 0.85 ^ _429_/CLK (sky130_fd_sc_hd__dfstp_2)
0.16 0.65 1.50 ^ _429_/Q (sky130_fd_sc_hd__dfstp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6 0.03 divider.odd_0.counter[1] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 1.50 ^ _294_/A (sky130_fd_sc_hd__nor2_1)
0.04 0.07 1.57 v _294_/Y (sky130_fd_sc_hd__nor2_1)
1 0.00 _146_ (net)
0.04 0.00 1.57 v _395_/D1 (sky130_fd_sc_hd__o2111ai_1)
0.24 0.10 1.67 ^ _395_/Y (sky130_fd_sc_hd__o2111ai_1)
2 0.01 _197_ (net)
0.24 0.00 1.67 ^ _396_/A1 (sky130_fd_sc_hd__a21oi_1)
0.07 0.10 1.77 v _396_/Y (sky130_fd_sc_hd__a21oi_1)
1 0.00 _198_ (net)
0.07 0.00 1.77 v _397_/B1 (sky130_fd_sc_hd__o21ai_1)
0.10 0.08 1.86 ^ _397_/Y (sky130_fd_sc_hd__o21ai_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _117_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.10 0.00 1.86 ^ _456_/D (sky130_fd_sc_hd__dfstp_1)
1.86 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.58 7.25 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 7.25 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.18 7.43 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.07 0.00 7.44 ^ _456_/CLK (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 7.24 clock uncertainty
0.08 7.32 clock reconvergence pessimism
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.06 7.25 library setup time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
7.25 data required time
-----------------------------------------------------------------------------
7.25 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-1.86 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.40 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _431_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _419_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.20 0.85 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.07 0.00 0.85 ^ _431_/CLK (sky130_fd_sc_hd__dfstp_2)
0.14 0.64 1.49 ^ _431_/Q (sky130_fd_sc_hd__dfstp_2)
7 0.03 divider.even_0.counter[0] (net)
0.14 0.00 1.49 ^ _292_/A (sky130_fd_sc_hd__nand2_1)
0.10 0.13 1.62 v _292_/Y (sky130_fd_sc_hd__nand2_1)
3 0.01 _028_ (net)
0.10 0.00 1.62 v _346_/A2 (sky130_fd_sc_hd__o21ai_1)
0.10 0.14 1.76 ^ _346_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _170_ (net)
0.10 0.00 1.76 ^ _347_/B (sky130_fd_sc_hd__nand2_1)
0.04 0.06 1.82 v _347_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _089_ (net)
0.04 0.00 1.82 v _419_/D (sky130_fd_sc_hd__dfstp_1)
1.82 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.58 7.25 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 7.25 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.18 7.43 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.07 0.00 7.43 ^ _419_/CLK (sky130_fd_sc_hd__dfstp_1)
-0.20 7.23 clock uncertainty
0.08 7.31 clock reconvergence pessimism
-0.06 7.25 library setup time
7.25 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
7.25 data required time
-1.82 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.43 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _431_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _433_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.20 0.85 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.07 0.00 0.85 ^ _431_/CLK (sky130_fd_sc_hd__dfstp_2)
0.14 0.64 1.49 ^ _431_/Q (sky130_fd_sc_hd__dfstp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
7 0.03 divider.even_0.counter[0] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.14 0.00 1.49 ^ _369_/C (sky130_fd_sc_hd__nor4_1)
0.06 0.07 1.56 v _369_/Y (sky130_fd_sc_hd__nor4_1)
1 0.00 _182_ (net)
0.06 0.00 1.56 v _371_/A_N (sky130_fd_sc_hd__nand2b_1)
0.05 0.15 1.71 v _371_/Y (sky130_fd_sc_hd__nand2b_1)
1 0.00 _103_ (net)
0.05 0.00 1.71 v _433_/D (sky130_fd_sc_hd__dfrtp_1)
1.71 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.58 7.25 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 7.25 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.18 7.43 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 7.43 ^ _433_/CLK (sky130_fd_sc_hd__dfrtp_1)
-0.20 7.23 clock uncertainty
0.08 7.31 clock reconvergence pessimism
-0.11 7.20 library setup time
7.20 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
7.20 data required time
-1.71 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.50 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _420_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _420_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.07 0.20 0.85 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 0.85 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.05 0.39 1.24 v _420_/Q (sky130_fd_sc_hd__dfrtp_1)
1 0.00 divider.odd_0.rst_pulse (net)
0.05 0.00 1.24 v fanout24/A (sky130_fd_sc_hd__clkbuf_4)
0.10 0.21 1.45 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.10 0.00 1.45 v _354_/A1 (sky130_fd_sc_hd__o22a_1)
0.04 0.23 1.68 v _354_/X (sky130_fd_sc_hd__o22a_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _090_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 1.68 v _420_/D (sky130_fd_sc_hd__dfrtp_1)
1.68 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.58 7.25 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 7.25 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.18 7.43 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 7.43 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
-0.20 7.23 clock uncertainty
0.08 7.31 clock reconvergence pessimism
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.11 7.21 library setup time
7.21 data required time
-----------------------------------------------------------------------------
7.21 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-1.68 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.53 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _440_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _440_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.20 0.85 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.07 0.00 0.85 ^ _440_/CLK (sky130_fd_sc_hd__dfxtp_1)
0.04 0.33 1.17 v _440_/Q (sky130_fd_sc_hd__dfxtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.01 ext_clk_syncd_pre (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 1.17 v _372_/A0 (sky130_fd_sc_hd__mux2_1)
0.05 0.29 1.46 v _372_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _104_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 1.46 v _440_/D (sky130_fd_sc_hd__dfxtp_1)
1.46 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.58 7.25 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 7.25 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.18 7.43 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.07 0.00 7.43 ^ _440_/CLK (sky130_fd_sc_hd__dfxtp_1)
-0.20 7.23 clock uncertainty
0.08 7.31 clock reconvergence pessimism
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.11 7.21 library setup time
7.21 data required time
-----------------------------------------------------------------------------
7.21 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-1.46 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.74 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _412_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _413_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.20 0.85 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.07 0.00 0.85 ^ _412_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.07 0.42 1.27 v _412_/Q (sky130_fd_sc_hd__dfrtp_1)
2 0.01 use_pll_first (net)
0.07 0.00 1.27 v _413_/D (sky130_fd_sc_hd__dfrtp_1)
1.27 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.58 7.25 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 7.25 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.18 7.43 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.07 0.00 7.43 ^ _413_/CLK (sky130_fd_sc_hd__dfrtp_1)
-0.20 7.23 clock uncertainty
0.06 7.30 clock reconvergence pessimism
-0.12 7.18 library setup time
7.18 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
7.18 data required time
-1.27 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.90 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _440_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _415_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.20 0.85 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.07 0.00 0.85 ^ _440_/CLK (sky130_fd_sc_hd__dfxtp_1)
0.04 0.33 1.17 v _440_/Q (sky130_fd_sc_hd__dfxtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.01 ext_clk_syncd_pre (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 1.17 v _415_/D (sky130_fd_sc_hd__dfrtp_1)
1.17 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.58 7.25 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 7.25 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.18 7.43 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.07 0.00 7.43 ^ _415_/CLK (sky130_fd_sc_hd__dfrtp_1)
-0.20 7.23 clock uncertainty
0.08 7.31 clock reconvergence pessimism
-0.10 7.21 library setup time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
7.21 data required time
-----------------------------------------------------------------------------
7.21 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-1.17 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
6.04 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _445_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _450_ (falling edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.19 0.84 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.06 0.00 0.84 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.05 0.39 1.23 v _445_/Q (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.01 divider2.odd_0.rst_pulse (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 1.23 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.10 0.21 1.44 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net22 (net)
0.10 0.00 1.44 v fanout21/A (sky130_fd_sc_hd__clkbuf_4)
0.10 0.23 1.67 v fanout21/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net21 (net)
0.10 0.00 1.68 v _298_/A_N (sky130_fd_sc_hd__nand2b_1)
0.07 0.19 1.86 v _298_/Y (sky130_fd_sc_hd__nand2b_1)
2 0.01 _000_ (net)
0.07 0.00 1.86 v _203_/A0 (sky130_fd_sc_hd__mux2_1)
0.10 0.36 2.22 v _203_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3 0.01 _002_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.10 0.00 2.22 v _387_/S (sky130_fd_sc_hd__mux2_1)
0.06 0.34 2.56 v _387_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _111_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 2.56 v _450_/D (sky130_fd_sc_hd__dfrtn_1)
2.56 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk90 (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.39 4.72 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 4.72 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.21 4.93 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.05 0.00 4.93 v _450_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
-0.20 4.73 clock uncertainty
0.06 4.79 clock reconvergence pessimism
-0.15 4.64 library setup time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
4.64 data required time
-----------------------------------------------------------------------------
4.64 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-2.56 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2.08 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _445_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _452_ (falling edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.19 0.84 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.06 0.00 0.84 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.05 0.39 1.23 v _445_/Q (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.01 divider2.odd_0.rst_pulse (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 1.23 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.10 0.21 1.44 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net22 (net)
0.10 0.00 1.44 v fanout21/A (sky130_fd_sc_hd__clkbuf_4)
0.10 0.23 1.67 v fanout21/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net21 (net)
0.10 0.00 1.68 v _298_/A_N (sky130_fd_sc_hd__nand2b_1)
0.07 0.19 1.86 v _298_/Y (sky130_fd_sc_hd__nand2b_1)
2 0.01 _000_ (net)
0.07 0.00 1.86 v _203_/A0 (sky130_fd_sc_hd__mux2_1)
0.10 0.36 2.22 v _203_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3 0.01 _002_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.10 0.00 2.22 v _388_/S (sky130_fd_sc_hd__mux2_1)
0.06 0.34 2.56 v _388_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _113_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 2.56 v _452_/D (sky130_fd_sc_hd__dfrtn_1)
2.56 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk90 (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.39 4.72 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 4.72 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.21 4.93 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.05 0.00 4.93 v _452_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
-0.20 4.73 clock uncertainty
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.06 4.80 clock reconvergence pessimism
-0.15 4.64 library setup time
4.64 data required time
-----------------------------------------------------------------------------
4.64 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-2.56 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2.08 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _445_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _451_ (rising edge-triggered flip-flop clocked by pll_clk90')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.19 0.84 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.06 0.00 0.84 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.05 0.39 1.23 v _445_/Q (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.01 divider2.odd_0.rst_pulse (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 1.23 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.10 0.21 1.44 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net22 (net)
0.10 0.00 1.44 v fanout21/A (sky130_fd_sc_hd__clkbuf_4)
0.10 0.23 1.67 v fanout21/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net21 (net)
0.10 0.00 1.68 v _298_/A_N (sky130_fd_sc_hd__nand2b_1)
0.07 0.19 1.86 v _298_/Y (sky130_fd_sc_hd__nand2b_1)
2 0.01 _000_ (net)
0.07 0.00 1.86 v _203_/A0 (sky130_fd_sc_hd__mux2_1)
0.10 0.36 2.22 v _203_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3 0.01 _002_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.10 0.00 2.22 v _261_/S (sky130_fd_sc_hd__mux2_1)
0.06 0.34 2.57 v _261_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _112_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 2.57 v _451_/D (sky130_fd_sc_hd__dfstp_1)
2.57 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk90' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.39 4.72 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 4.72 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.21 4.93 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.05 0.00 4.93 v _408__3/A (sky130_fd_sc_hd__inv_4)
0.02 0.04 4.97 ^ _408__3/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net33 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.02 0.00 4.97 ^ _451_/CLK (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 4.77 clock uncertainty
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 4.83 clock reconvergence pessimism
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.08 4.75 library setup time
4.75 data required time
-----------------------------------------------------------------------------
4.75 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-2.57 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2.19 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _445_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _446_ (falling edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.19 0.84 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.06 0.00 0.84 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.05 0.39 1.23 v _445_/Q (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.01 divider2.odd_0.rst_pulse (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 1.23 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.10 0.21 1.44 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net22 (net)
0.10 0.00 1.44 v _230_/S (sky130_fd_sc_hd__mux2_1)
0.06 0.35 1.79 v _230_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _017_ (net)
0.06 0.00 1.79 v _258_/A (sky130_fd_sc_hd__inv_2)
0.03 0.06 1.85 ^ _258_/Y (sky130_fd_sc_hd__inv_2)
1 0.00 _125_ (net)
0.03 0.00 1.85 ^ _384_/A1 (sky130_fd_sc_hd__o21ai_1)
0.04 0.06 1.91 v _384_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _107_ (net)
0.04 0.00 1.91 v _446_/D (sky130_fd_sc_hd__dfrtn_1)
1.91 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk90 (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.39 4.72 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 4.72 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.21 4.93 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.05 0.00 4.93 v _446_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
-0.20 4.73 clock uncertainty
0.06 4.79 clock reconvergence pessimism
-0.15 4.65 library setup time
4.65 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.65 data required time
-1.91 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2.74 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _445_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _448_ (falling edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.19 0.84 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.06 0.00 0.84 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.05 0.39 1.23 v _445_/Q (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.01 divider2.odd_0.rst_pulse (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 1.23 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.10 0.21 1.44 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net22 (net)
0.10 0.00 1.44 v _234_/S (sky130_fd_sc_hd__mux2_1)
0.07 0.36 1.80 v _234_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _019_ (net)
0.07 0.00 1.80 v _260_/A (sky130_fd_sc_hd__inv_2)
0.03 0.05 1.85 ^ _260_/Y (sky130_fd_sc_hd__inv_2)
1 0.00 _126_ (net)
0.03 0.00 1.85 ^ _386_/A1 (sky130_fd_sc_hd__o21ai_1)
0.04 0.06 1.91 v _386_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _109_ (net)
0.04 0.00 1.91 v _448_/D (sky130_fd_sc_hd__dfrtn_1)
1.91 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk90 (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.39 4.72 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 4.72 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.21 4.93 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.05 0.00 4.93 v _448_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
-0.20 4.73 clock uncertainty
0.06 4.79 clock reconvergence pessimism
-0.15 4.65 library setup time
4.65 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.65 data required time
-1.91 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2.74 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _445_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _447_ (rising edge-triggered flip-flop clocked by pll_clk90')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.19 0.84 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.06 0.00 0.84 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.05 0.39 1.23 v _445_/Q (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.01 divider2.odd_0.rst_pulse (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 1.23 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.10 0.21 1.44 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net22 (net)
0.10 0.00 1.44 v _232_/S (sky130_fd_sc_hd__mux2_1)
0.06 0.34 1.78 v _232_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _018_ (net)
0.06 0.00 1.78 v _275_/A1_N (sky130_fd_sc_hd__o2bb2ai_1)
0.05 0.14 1.92 v _275_/Y (sky130_fd_sc_hd__o2bb2ai_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _108_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 1.92 v _447_/D (sky130_fd_sc_hd__dfstp_1)
1.92 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk90' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.39 4.72 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 4.72 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.21 4.93 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.05 0.00 4.93 v _259__1/A (sky130_fd_sc_hd__inv_4)
0.02 0.04 4.97 ^ _259__1/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net31 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.02 0.00 4.97 ^ _447_/CLK (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 4.77 clock uncertainty
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 4.83 clock reconvergence pessimism
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.08 4.76 library setup time
4.76 data required time
-----------------------------------------------------------------------------
4.76 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-1.92 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2.83 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _445_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _449_ (rising edge-triggered flip-flop clocked by pll_clk90')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.19 0.84 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.06 0.00 0.84 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.05 0.39 1.23 v _445_/Q (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.01 divider2.odd_0.rst_pulse (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 1.23 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.10 0.21 1.44 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net22 (net)
0.10 0.00 1.44 v _270_/B1 (sky130_fd_sc_hd__a41oi_1)
0.16 0.19 1.63 ^ _270_/Y (sky130_fd_sc_hd__a41oi_1)
1 0.00 _132_ (net)
0.16 0.00 1.63 ^ _271_/B (sky130_fd_sc_hd__nand2_1)
0.05 0.08 1.71 v _271_/Y (sky130_fd_sc_hd__nand2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _110_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 1.71 v _449_/D (sky130_fd_sc_hd__dfstp_1)
1.71 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk90' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.39 4.72 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.16 0.00 4.72 v clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.20 4.92 v clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.03 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 4.93 v _407__2/A (sky130_fd_sc_hd__inv_4)
0.02 0.03 4.96 ^ _407__2/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net32 (net)
0.02 0.00 4.96 ^ _449_/CLK (sky130_fd_sc_hd__dfstp_1)
-0.20 4.76 clock uncertainty
0.08 4.84 clock reconvergence pessimism
-0.08 4.77 library setup time
4.77 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.77 data required time
-1.71 data arrival time
-----------------------------------------------------------------------------
3.06 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _453_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _455_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.20 0.85 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.07 0.00 0.85 ^ _453_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.12 0.49 1.34 ^ _453_/Q (sky130_fd_sc_hd__dfrtp_4)
5 0.03 divider2.odd_0.counter[0] (net)
0.12 0.00 1.34 ^ _252_/A (sky130_fd_sc_hd__clkinv_4)
0.04 0.07 1.41 v _252_/Y (sky130_fd_sc_hd__clkinv_4)
3 0.01 _071_ (net)
0.04 0.00 1.41 v _300_/C (sky130_fd_sc_hd__nor3_2)
0.27 0.22 1.63 ^ _300_/Y (sky130_fd_sc_hd__nor3_2)
3 0.01 _035_ (net)
0.27 0.00 1.63 ^ _239_/S (sky130_fd_sc_hd__mux2_1)
0.05 0.36 1.99 v _239_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _076_ (net)
0.05 0.00 1.99 v _240_/A0 (sky130_fd_sc_hd__mux2_1)
0.05 0.29 2.28 v _240_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _022_ (net)
0.05 0.00 2.28 v _393_/B1_N (sky130_fd_sc_hd__o21bai_1)
0.05 0.16 2.44 v _393_/Y (sky130_fd_sc_hd__o21bai_1)
1 0.00 _196_ (net)
0.05 0.00 2.44 v _394_/B1 (sky130_fd_sc_hd__o31a_1)
0.05 0.11 2.55 v _394_/X (sky130_fd_sc_hd__o31a_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _116_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 2.55 v _455_/D (sky130_fd_sc_hd__dfrtp_2)
2.55 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk90 (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.59 7.25 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 7.25 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.18 7.43 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.07 0.00 7.44 ^ _455_/CLK (sky130_fd_sc_hd__dfrtp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 7.24 clock uncertainty
0.08 7.32 clock reconvergence pessimism
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.11 7.21 library setup time
7.21 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
7.21 data required time
-2.55 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.66 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _453_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _454_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.20 0.85 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.07 0.00 0.85 ^ _453_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.12 0.49 1.34 ^ _453_/Q (sky130_fd_sc_hd__dfrtp_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5 0.03 divider2.odd_0.counter[0] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.12 0.00 1.34 ^ _252_/A (sky130_fd_sc_hd__clkinv_4)
0.04 0.07 1.41 v _252_/Y (sky130_fd_sc_hd__clkinv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3 0.01 _071_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 1.41 v _300_/C (sky130_fd_sc_hd__nor3_2)
0.27 0.22 1.63 ^ _300_/Y (sky130_fd_sc_hd__nor3_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3 0.01 _035_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.27 0.00 1.63 ^ _237_/S (sky130_fd_sc_hd__mux2_1)
0.06 0.37 2.01 v _237_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _074_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 2.01 v _238_/A0 (sky130_fd_sc_hd__mux2_1)
0.05 0.29 2.29 v _238_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _021_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 2.29 v _391_/B1_N (sky130_fd_sc_hd__o21bai_1)
0.07 0.17 2.47 v _391_/Y (sky130_fd_sc_hd__o21bai_1)
1 0.01 _195_ (net)
0.07 0.00 2.47 v _392_/B1 (sky130_fd_sc_hd__o31a_1)
0.05 0.12 2.58 v _392_/X (sky130_fd_sc_hd__o31a_1)
1 0.00 _115_ (net)
0.05 0.00 2.58 v _454_/D (sky130_fd_sc_hd__dfstp_2)
2.58 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk90 (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.59 7.25 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 7.25 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.18 7.43 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.07 0.00 7.44 ^ _454_/CLK (sky130_fd_sc_hd__dfstp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 7.24 clock uncertainty
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 7.32 clock reconvergence pessimism
-0.07 7.25 library setup time
7.25 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
7.25 data required time
-2.58 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.67 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _453_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _453_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.20 0.85 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.07 0.00 0.85 ^ _453_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.12 0.49 1.34 ^ _453_/Q (sky130_fd_sc_hd__dfrtp_4)
5 0.03 divider2.odd_0.counter[0] (net)
0.12 0.00 1.34 ^ _252_/A (sky130_fd_sc_hd__clkinv_4)
0.04 0.07 1.41 v _252_/Y (sky130_fd_sc_hd__clkinv_4)
3 0.01 _071_ (net)
0.04 0.00 1.41 v _300_/C (sky130_fd_sc_hd__nor3_2)
0.27 0.22 1.63 ^ _300_/Y (sky130_fd_sc_hd__nor3_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3 0.01 _035_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.27 0.00 1.63 ^ _235_/S (sky130_fd_sc_hd__mux2_1)
0.05 0.36 1.99 v _235_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _072_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 1.99 v _236_/A0 (sky130_fd_sc_hd__mux2_1)
0.05 0.29 2.28 v _236_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _020_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 2.28 v _389_/B1 (sky130_fd_sc_hd__o21ai_1)
0.09 0.07 2.35 ^ _389_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _194_ (net)
0.09 0.00 2.35 ^ _390_/B1 (sky130_fd_sc_hd__o21ai_1)
0.05 0.08 2.43 v _390_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _114_ (net)
0.05 0.00 2.43 v _453_/D (sky130_fd_sc_hd__dfrtp_4)
2.43 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk90 (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.59 7.25 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 7.25 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.18 7.43 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.07 0.00 7.44 ^ _453_/CLK (sky130_fd_sc_hd__dfrtp_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 7.24 clock uncertainty
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 7.32 clock reconvergence pessimism
-0.11 7.21 library setup time
7.21 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
7.21 data required time
-2.43 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.78 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _457_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _458_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.19 0.84 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.06 0.00 0.84 ^ _457_/CLK (sky130_fd_sc_hd__dfstp_2)
0.15 0.64 1.47 ^ _457_/Q (sky130_fd_sc_hd__dfstp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
7 0.03 divider2.even_0.counter[0] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.15 0.00 1.47 ^ _297_/A (sky130_fd_sc_hd__nand2_1)
0.11 0.14 1.61 v _297_/Y (sky130_fd_sc_hd__nand2_1)
3 0.01 _032_ (net)
0.11 0.00 1.61 v _242_/S (sky130_fd_sc_hd__mux2_1)
0.05 0.34 1.95 v _242_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _016_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 1.95 v _399_/A0 (sky130_fd_sc_hd__mux2_1)
0.05 0.29 2.24 v _399_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _119_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 2.24 v _458_/D (sky130_fd_sc_hd__dfrtp_1)
2.24 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk90 (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.59 7.25 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.16 0.00 7.25 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.17 7.42 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.06 0.00 7.43 ^ _458_/CLK (sky130_fd_sc_hd__dfrtp_1)
-0.20 7.23 clock uncertainty
0.08 7.31 clock reconvergence pessimism
-0.12 7.19 library setup time
7.19 data required time
-----------------------------------------------------------------------------
7.19 data required time
-2.24 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.95 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _457_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _457_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.19 0.84 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.06 0.00 0.84 ^ _457_/CLK (sky130_fd_sc_hd__dfstp_2)
0.15 0.64 1.47 ^ _457_/Q (sky130_fd_sc_hd__dfstp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
7 0.03 divider2.even_0.counter[0] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.15 0.00 1.47 ^ _297_/A (sky130_fd_sc_hd__nand2_1)
0.11 0.14 1.61 v _297_/Y (sky130_fd_sc_hd__nand2_1)
3 0.01 _032_ (net)
0.11 0.00 1.61 v _241_/S (sky130_fd_sc_hd__mux2_1)
0.05 0.34 1.95 v _241_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _015_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 1.95 v _398_/A0 (sky130_fd_sc_hd__mux2_1)
0.06 0.30 2.25 v _398_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _118_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 2.25 v _457_/D (sky130_fd_sc_hd__dfstp_2)
2.25 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk90 (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.59 7.25 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.16 0.00 7.25 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.17 7.42 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.06 0.00 7.43 ^ _457_/CLK (sky130_fd_sc_hd__dfstp_2)
-0.20 7.23 clock uncertainty
0.08 7.31 clock reconvergence pessimism
-0.07 7.23 library setup time
7.23 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
7.23 data required time
-2.25 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.98 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _454_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _414_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.20 0.85 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.07 0.00 0.85 ^ _454_/CLK (sky130_fd_sc_hd__dfstp_2)
0.15 0.64 1.49 ^ _454_/Q (sky130_fd_sc_hd__dfstp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6 0.03 divider2.odd_0.counter[1] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.15 0.00 1.49 ^ _299_/A (sky130_fd_sc_hd__nor2_1)
0.05 0.08 1.57 v _299_/Y (sky130_fd_sc_hd__nor2_1)
1 0.00 _148_ (net)
0.05 0.00 1.57 v _342_/D1 (sky130_fd_sc_hd__o2111ai_2)
0.21 0.09 1.65 ^ _342_/Y (sky130_fd_sc_hd__o2111ai_2)
2 0.01 _167_ (net)
0.21 0.00 1.65 ^ _343_/A1 (sky130_fd_sc_hd__a21oi_1)
0.06 0.09 1.75 v _343_/Y (sky130_fd_sc_hd__a21oi_1)
1 0.00 _168_ (net)
0.06 0.00 1.75 v _344_/B1 (sky130_fd_sc_hd__o21ai_1)
0.11 0.08 1.83 ^ _344_/Y (sky130_fd_sc_hd__o21ai_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _088_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 1.83 ^ _414_/D (sky130_fd_sc_hd__dfstp_1)
1.83 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk90 (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.59 7.25 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.16 0.00 7.25 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.17 7.42 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.06 0.00 7.43 ^ _414_/CLK (sky130_fd_sc_hd__dfstp_1)
-0.20 7.23 clock uncertainty
0.06 7.29 clock reconvergence pessimism
-0.07 7.22 library setup time
7.22 data required time
-----------------------------------------------------------------------------
7.22 data required time
-1.83 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.39 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _457_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _444_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.19 0.84 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.06 0.00 0.84 ^ _457_/CLK (sky130_fd_sc_hd__dfstp_2)
0.15 0.64 1.47 ^ _457_/Q (sky130_fd_sc_hd__dfstp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
7 0.03 divider2.even_0.counter[0] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.15 0.00 1.47 ^ _297_/A (sky130_fd_sc_hd__nand2_1)
0.11 0.14 1.61 v _297_/Y (sky130_fd_sc_hd__nand2_1)
3 0.01 _032_ (net)
0.11 0.00 1.61 v _374_/A2 (sky130_fd_sc_hd__o21ai_1)
0.11 0.15 1.76 ^ _374_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _185_ (net)
0.11 0.00 1.76 ^ _375_/B (sky130_fd_sc_hd__nand2_1)
0.05 0.08 1.84 v _375_/Y (sky130_fd_sc_hd__nand2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _105_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 1.84 v _444_/D (sky130_fd_sc_hd__dfstp_1)
1.84 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk90 (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.59 7.25 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.16 0.00 7.25 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.17 7.42 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.06 0.00 7.43 ^ _444_/CLK (sky130_fd_sc_hd__dfstp_1)
-0.20 7.23 clock uncertainty
0.08 7.31 clock reconvergence pessimism
-0.07 7.24 library setup time
7.24 data required time
-----------------------------------------------------------------------------
7.24 data required time
-1.84 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.40 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _457_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _459_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.19 0.84 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.06 0.00 0.84 ^ _457_/CLK (sky130_fd_sc_hd__dfstp_2)
0.15 0.64 1.47 ^ _457_/Q (sky130_fd_sc_hd__dfstp_2)
7 0.03 divider2.even_0.counter[0] (net)
0.15 0.00 1.47 ^ _400_/C (sky130_fd_sc_hd__nor4_1)
0.05 0.07 1.55 v _400_/Y (sky130_fd_sc_hd__nor4_1)
1 0.00 _199_ (net)
0.05 0.00 1.55 v _402_/A_N (sky130_fd_sc_hd__nand2b_1)
0.05 0.15 1.69 v _402_/Y (sky130_fd_sc_hd__nand2b_1)
1 0.00 _120_ (net)
0.05 0.00 1.69 v _459_/D (sky130_fd_sc_hd__dfrtp_1)
1.69 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk90 (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.59 7.25 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 7.25 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.17 7.42 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.06 0.00 7.43 ^ _459_/CLK (sky130_fd_sc_hd__dfrtp_1)
-0.20 7.23 clock uncertainty
0.08 7.31 clock reconvergence pessimism
-0.11 7.19 library setup time
7.19 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
7.19 data required time
-1.69 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.50 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _442_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _445_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.16 0.00 0.65 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.20 0.85 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.07 0.00 0.85 ^ _442_/CLK (sky130_fd_sc_hd__dfxtp_1)
0.07 0.35 1.20 ^ _442_/Q (sky130_fd_sc_hd__dfxtp_1)
2 0.01 divider2.odd_0.old_N[1] (net)
0.07 0.00 1.20 ^ _377_/A_N (sky130_fd_sc_hd__nand2b_1)
0.06 0.11 1.31 ^ _377_/Y (sky130_fd_sc_hd__nand2b_1)
1 0.00 _187_ (net)
0.06 0.00 1.31 ^ _378_/B (sky130_fd_sc_hd__nand3_1)
0.05 0.08 1.39 v _378_/Y (sky130_fd_sc_hd__nand3_1)
1 0.00 _188_ (net)
0.05 0.00 1.39 v _382_/B1 (sky130_fd_sc_hd__o22a_1)
0.04 0.18 1.57 v _382_/X (sky130_fd_sc_hd__o22a_1)
1 0.00 _106_ (net)
0.04 0.00 1.57 v _445_/D (sky130_fd_sc_hd__dfrtp_1)
1.57 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk90 (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.59 7.25 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 7.25 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.17 7.42 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.06 0.00 7.43 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
-0.20 7.23 clock uncertainty
0.06 7.29 clock reconvergence pessimism
-0.11 7.18 library setup time
7.18 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
7.18 data required time
-1.57 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.61 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
======================= Fastest Corner ===================================
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _409_ (rising edge-triggered flip-flop clocked by ext_clk')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Endpoint: resetb_sync (output port clocked by ext_clk)
Path Group: ext_clk
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
12.50 12.50 clock ext_clk' (rise edge)
0.00 12.50 clock source latency
5.00 0.00 12.50 v ext_clk (in)
2 0.01 ext_clk (net)
5.00 0.00 12.50 v clkbuf_0_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 1.21 13.71 v clkbuf_0_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_ext_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 13.71 v clkbuf_1_1__f_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.02 0.14 13.85 v clkbuf_1_1__f_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_1__leaf_ext_clk (net)
0.02 0.00 13.85 v _205_/A0 (sky130_fd_sc_hd__mux2_1)
0.06 0.18 14.03 v _205_/X (sky130_fd_sc_hd__mux2_1)
1 0.01 _037_ (net)
0.06 0.00 14.03 v clkbuf_0__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.12 14.14 v clkbuf_0__037_/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0__037_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 14.15 v clkbuf_1_0__f__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.02 0.09 14.24 v clkbuf_1_0__f__037_/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_0__leaf__037_ (net)
0.02 0.00 14.24 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.06 0.17 14.41 v _206_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.01 net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 14.41 v clkbuf_0_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.11 14.52 v clkbuf_0_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 14.52 v clkbuf_1_1__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.10 14.62 v clkbuf_1_1__f_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_1_1__leaf_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 14.63 v _254__7/A (sky130_fd_sc_hd__inv_4)
0.01 0.03 14.65 ^ _254__7/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net37 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.01 0.00 14.65 ^ _409_/CLK (sky130_fd_sc_hd__dfstp_1)
0.02 0.22 14.87 v _409_/Q (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 reset_delay[0] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.02 0.00 14.87 v _341_/B (sky130_fd_sc_hd__nor2_1)
0.16 0.14 15.01 ^ _341_/Y (sky130_fd_sc_hd__nor2_1)
1 0.01 net11 (net)
0.16 0.00 15.01 ^ output11/A (sky130_fd_sc_hd__buf_12)
0.18 0.19 15.21 ^ output11/X (sky130_fd_sc_hd__buf_12)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.20 resetb_sync (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.01 15.22 ^ resetb_sync (out)
15.22 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
25.00 25.00 clock ext_clk (rise edge)
0.00 25.00 clock network delay (propagated)
-0.20 24.80 clock uncertainty
0.00 24.80 clock reconvergence pessimism
-5.00 19.80 output external delay
19.80 data required time
-----------------------------------------------------------------------------
19.80 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-15.22 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.58 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _411_ (rising edge-triggered flip-flop clocked by ext_clk')
Endpoint: _410_ (rising edge-triggered flip-flop clocked by ext_clk')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: ext_clk
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
12.50 12.50 clock ext_clk' (rise edge)
0.00 12.50 clock source latency
5.00 0.00 12.50 v ext_clk (in)
2 0.01 ext_clk (net)
5.00 0.00 12.50 v clkbuf_0_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 1.21 13.71 v clkbuf_0_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_ext_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 13.71 v clkbuf_1_1__f_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.02 0.14 13.85 v clkbuf_1_1__f_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_1__leaf_ext_clk (net)
0.02 0.00 13.85 v _205_/A0 (sky130_fd_sc_hd__mux2_1)
0.06 0.18 14.03 v _205_/X (sky130_fd_sc_hd__mux2_1)
1 0.01 _037_ (net)
0.06 0.00 14.03 v clkbuf_0__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.12 14.14 v clkbuf_0__037_/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0__037_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 14.15 v clkbuf_1_0__f__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.02 0.09 14.24 v clkbuf_1_0__f__037_/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_0__leaf__037_ (net)
0.02 0.00 14.24 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.06 0.17 14.41 v _206_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.01 net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 14.41 v clkbuf_0_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.11 14.52 v clkbuf_0_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 14.52 v clkbuf_1_0__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.17 14.69 v clkbuf_1_0__f_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.21 core_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.01 14.70 v _404__9/A (sky130_fd_sc_hd__inv_4)
0.03 0.05 14.75 ^ _404__9/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net39 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 14.75 ^ _411_/CLK (sky130_fd_sc_hd__dfstp_1)
0.04 0.31 15.06 ^ _411_/Q (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 reset_delay[2] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 15.06 ^ _410_/D (sky130_fd_sc_hd__dfstp_1)
15.06 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
37.50 37.50 clock ext_clk' (rise edge)
0.00 37.50 clock source latency
5.00 0.00 37.50 v ext_clk (in)
2 0.01 ext_clk (net)
5.00 0.00 37.50 v clkbuf_0_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.13 1.10 38.60 v clkbuf_0_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_ext_clk (net)
0.13 0.00 38.60 v clkbuf_1_1__f_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.02 0.12 38.72 v clkbuf_1_1__f_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_1__leaf_ext_clk (net)
0.02 0.00 38.72 v _205_/A0 (sky130_fd_sc_hd__mux2_1)
0.06 0.16 38.88 v _205_/X (sky130_fd_sc_hd__mux2_1)
1 0.01 _037_ (net)
0.06 0.00 38.88 v clkbuf_0__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.11 38.99 v clkbuf_0__037_/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0__037_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 38.99 v clkbuf_1_0__f__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.02 0.08 39.07 v clkbuf_1_0__f__037_/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_0__leaf__037_ (net)
0.02 0.00 39.07 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.06 0.15 39.22 v _206_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.01 net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 39.23 v clkbuf_0_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.10 39.33 v clkbuf_0_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 39.33 v clkbuf_1_1__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.09 39.42 v clkbuf_1_1__f_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_1_1__leaf_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 39.42 v _403__8/A (sky130_fd_sc_hd__inv_4)
0.01 0.02 39.44 ^ _403__8/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net38 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.01 0.00 39.44 ^ _410_/CLK (sky130_fd_sc_hd__dfstp_1)
-0.20 39.24 clock uncertainty
0.20 39.44 clock reconvergence pessimism
-0.03 39.41 library setup time
39.41 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
39.41 data required time
-15.06 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
24.35 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _410_ (rising edge-triggered flip-flop clocked by ext_clk')
Endpoint: _409_ (rising edge-triggered flip-flop clocked by ext_clk')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: ext_clk
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
12.50 12.50 clock ext_clk' (rise edge)
0.00 12.50 clock source latency
5.00 0.00 12.50 v ext_clk (in)
2 0.01 ext_clk (net)
5.00 0.00 12.50 v clkbuf_0_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 1.21 13.71 v clkbuf_0_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_ext_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 13.71 v clkbuf_1_1__f_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.02 0.14 13.85 v clkbuf_1_1__f_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_1__leaf_ext_clk (net)
0.02 0.00 13.85 v _205_/A0 (sky130_fd_sc_hd__mux2_1)
0.06 0.18 14.03 v _205_/X (sky130_fd_sc_hd__mux2_1)
1 0.01 _037_ (net)
0.06 0.00 14.03 v clkbuf_0__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.12 14.14 v clkbuf_0__037_/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0__037_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 14.15 v clkbuf_1_0__f__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.02 0.09 14.24 v clkbuf_1_0__f__037_/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_0__leaf__037_ (net)
0.02 0.00 14.24 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.06 0.17 14.41 v _206_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.01 net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 14.41 v clkbuf_0_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.11 14.52 v clkbuf_0_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 14.52 v clkbuf_1_1__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.10 14.62 v clkbuf_1_1__f_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_1_1__leaf_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 14.63 v _403__8/A (sky130_fd_sc_hd__inv_4)
0.01 0.03 14.65 ^ _403__8/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net38 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.01 0.00 14.65 ^ _410_/CLK (sky130_fd_sc_hd__dfstp_1)
0.03 0.31 14.96 ^ _410_/Q (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 reset_delay[1] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 14.96 ^ _409_/D (sky130_fd_sc_hd__dfstp_1)
14.96 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
37.50 37.50 clock ext_clk' (rise edge)
0.00 37.50 clock source latency
5.00 0.00 37.50 v ext_clk (in)
2 0.01 ext_clk (net)
5.00 0.00 37.50 v clkbuf_0_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.13 1.10 38.60 v clkbuf_0_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_ext_clk (net)
0.13 0.00 38.60 v clkbuf_1_1__f_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.02 0.12 38.72 v clkbuf_1_1__f_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_1__leaf_ext_clk (net)
0.02 0.00 38.72 v _205_/A0 (sky130_fd_sc_hd__mux2_1)
0.06 0.16 38.88 v _205_/X (sky130_fd_sc_hd__mux2_1)
1 0.01 _037_ (net)
0.06 0.00 38.88 v clkbuf_0__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.11 38.99 v clkbuf_0__037_/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0__037_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 38.99 v clkbuf_1_0__f__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.02 0.08 39.07 v clkbuf_1_0__f__037_/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_0__leaf__037_ (net)
0.02 0.00 39.07 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.06 0.15 39.22 v _206_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.01 net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 39.23 v clkbuf_0_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.10 39.33 v clkbuf_0_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 39.33 v clkbuf_1_1__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.09 39.42 v clkbuf_1_1__f_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_1_1__leaf_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 39.42 v _254__7/A (sky130_fd_sc_hd__inv_4)
0.01 0.02 39.44 ^ _254__7/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net37 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.01 0.00 39.44 ^ _409_/CLK (sky130_fd_sc_hd__dfstp_1)
-0.20 39.24 clock uncertainty
0.20 39.45 clock reconvergence pessimism
-0.03 39.42 library setup time
39.42 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
39.42 data required time
-14.96 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
24.45 slack (MET)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _420_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _427_ (falling edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.02 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.13 0.12 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 0.12 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.03 0.24 0.37 v _420_/Q (sky130_fd_sc_hd__dfrtp_1)
1 0.00 divider.odd_0.rst_pulse (net)
0.03 0.00 0.37 v fanout24/A (sky130_fd_sc_hd__clkbuf_4)
0.07 0.14 0.51 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.07 0.00 0.51 v fanout23/A (sky130_fd_sc_hd__clkbuf_4)
0.06 0.15 0.67 v fanout23/X (sky130_fd_sc_hd__clkbuf_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
12 0.04 net23 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 0.67 v _202_/A1 (sky130_fd_sc_hd__mux2_1)
0.08 0.22 0.89 v _202_/X (sky130_fd_sc_hd__mux2_1)
3 0.01 _003_ (net)
0.08 0.00 0.89 v _360_/S (sky130_fd_sc_hd__mux2_1)
0.04 0.20 1.09 v _360_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _097_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 1.09 v _427_/D (sky130_fd_sc_hd__dfrtn_1)
1.09 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 1.10 4.43 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 4.43 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.04 0.15 4.58 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 4.58 v _427_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
-0.20 4.38 clock uncertainty
0.00 4.38 clock reconvergence pessimism
-0.08 4.30 library setup time
4.30 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.30 data required time
-1.09 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.21 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _420_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _425_ (falling edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.02 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.13 0.12 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 0.12 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.03 0.24 0.37 v _420_/Q (sky130_fd_sc_hd__dfrtp_1)
1 0.00 divider.odd_0.rst_pulse (net)
0.03 0.00 0.37 v fanout24/A (sky130_fd_sc_hd__clkbuf_4)
0.07 0.14 0.51 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.07 0.00 0.51 v fanout23/A (sky130_fd_sc_hd__clkbuf_4)
0.06 0.15 0.67 v fanout23/X (sky130_fd_sc_hd__clkbuf_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
12 0.04 net23 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 0.67 v _202_/A1 (sky130_fd_sc_hd__mux2_1)
0.08 0.22 0.89 v _202_/X (sky130_fd_sc_hd__mux2_1)
3 0.01 _003_ (net)
0.08 0.00 0.89 v _359_/S (sky130_fd_sc_hd__mux2_1)
0.04 0.20 1.09 v _359_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _095_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 1.09 v _425_/D (sky130_fd_sc_hd__dfrtn_1)
1.09 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 1.10 4.43 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 4.43 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.04 0.15 4.58 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 4.58 v _425_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
-0.20 4.38 clock uncertainty
0.00 4.38 clock reconvergence pessimism
-0.08 4.30 library setup time
4.30 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.30 data required time
-1.09 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.21 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _420_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _426_ (rising edge-triggered flip-flop clocked by pll_clk')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.02 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.13 0.12 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 0.12 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.03 0.24 0.37 v _420_/Q (sky130_fd_sc_hd__dfrtp_1)
1 0.00 divider.odd_0.rst_pulse (net)
0.03 0.00 0.37 v fanout24/A (sky130_fd_sc_hd__clkbuf_4)
0.07 0.14 0.51 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.07 0.00 0.51 v fanout23/A (sky130_fd_sc_hd__clkbuf_4)
0.06 0.15 0.67 v fanout23/X (sky130_fd_sc_hd__clkbuf_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
12 0.04 net23 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 0.67 v _202_/A1 (sky130_fd_sc_hd__mux2_1)
0.08 0.22 0.89 v _202_/X (sky130_fd_sc_hd__mux2_1)
3 0.01 _003_ (net)
0.08 0.00 0.89 v _276_/S (sky130_fd_sc_hd__mux2_1)
0.04 0.20 1.09 v _276_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _096_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 1.09 v _426_/D (sky130_fd_sc_hd__dfstp_1)
1.09 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 1.10 4.43 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 4.43 v clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.14 4.58 v clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.04 0.00 4.58 v _406__6/A (sky130_fd_sc_hd__inv_4)
0.02 0.03 4.61 ^ _406__6/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net36 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.02 0.00 4.61 ^ _426_/CLK (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 4.41 clock uncertainty
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.01 4.42 clock reconvergence pessimism
-0.05 4.37 library setup time
4.37 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.37 data required time
-1.09 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.28 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _420_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _421_ (falling edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.02 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.13 0.12 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 0.12 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.04 0.22 0.35 ^ _420_/Q (sky130_fd_sc_hd__dfrtp_1)
1 0.00 divider.odd_0.rst_pulse (net)
0.04 0.00 0.35 ^ fanout24/A (sky130_fd_sc_hd__clkbuf_4)
0.12 0.16 0.50 ^ fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.12 0.00 0.51 ^ fanout23/A (sky130_fd_sc_hd__clkbuf_4)
0.10 0.17 0.68 ^ fanout23/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net23 (net)
0.10 0.00 0.68 ^ _213_/S (sky130_fd_sc_hd__mux2_1)
0.04 0.21 0.89 v _213_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _006_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 0.89 v _255_/A (sky130_fd_sc_hd__inv_2)
0.02 0.03 0.92 ^ _255_/Y (sky130_fd_sc_hd__inv_2)
1 0.00 _123_ (net)
0.02 0.00 0.92 ^ _356_/A1 (sky130_fd_sc_hd__o21ai_1)
0.04 0.03 0.96 v _356_/Y (sky130_fd_sc_hd__o21ai_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _091_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 0.96 v _421_/D (sky130_fd_sc_hd__dfrtn_1)
0.96 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 1.10 4.43 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 4.43 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.04 0.15 4.58 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 4.58 v _421_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
-0.20 4.38 clock uncertainty
0.00 4.38 clock reconvergence pessimism
-0.08 4.30 library setup time
4.30 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.30 data required time
-0.96 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.34 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _420_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _422_ (rising edge-triggered flip-flop clocked by pll_clk')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.02 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.13 0.12 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 0.12 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.04 0.22 0.35 ^ _420_/Q (sky130_fd_sc_hd__dfrtp_1)
1 0.00 divider.odd_0.rst_pulse (net)
0.04 0.00 0.35 ^ fanout24/A (sky130_fd_sc_hd__clkbuf_4)
0.12 0.16 0.50 ^ fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.12 0.00 0.51 ^ fanout23/A (sky130_fd_sc_hd__clkbuf_4)
0.10 0.17 0.68 ^ fanout23/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net23 (net)
0.10 0.00 0.68 ^ _215_/S (sky130_fd_sc_hd__mux2_1)
0.04 0.20 0.88 v _215_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _007_ (net)
0.04 0.00 0.88 v _290_/A1_N (sky130_fd_sc_hd__o2bb2ai_1)
0.03 0.08 0.96 v _290_/Y (sky130_fd_sc_hd__o2bb2ai_1)
1 0.00 _092_ (net)
0.03 0.00 0.96 v _422_/D (sky130_fd_sc_hd__dfstp_1)
0.96 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.33 3.33 clock pll_clk' (rise edge)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 1.10 4.43 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 4.43 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.15 4.58 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.04 0.00 4.58 v _256__4/A (sky130_fd_sc_hd__inv_4)
0.02 0.03 4.61 ^ _256__4/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net34 (net)
0.02 0.00 4.61 ^ _422_/CLK (sky130_fd_sc_hd__dfstp_1)
-0.20 4.41 clock uncertainty
0.00 4.41 clock reconvergence pessimism
-0.05 4.36 library setup time
4.36 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.36 data required time
-0.96 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.41 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _420_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _423_ (falling edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.02 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.13 0.12 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 0.12 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.03 0.24 0.37 v _420_/Q (sky130_fd_sc_hd__dfrtp_1)
1 0.00 divider.odd_0.rst_pulse (net)
0.03 0.00 0.37 v fanout24/A (sky130_fd_sc_hd__clkbuf_4)
0.07 0.14 0.51 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.07 0.00 0.51 v fanout23/A (sky130_fd_sc_hd__clkbuf_4)
0.06 0.15 0.67 v fanout23/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net23 (net)
0.06 0.00 0.67 v _287_/B1 (sky130_fd_sc_hd__a21oi_1)
0.18 0.12 0.79 ^ _287_/Y (sky130_fd_sc_hd__a21oi_1)
2 0.01 _142_ (net)
0.18 0.00 0.79 ^ _358_/A2 (sky130_fd_sc_hd__o21ai_1)
0.04 0.03 0.83 v _358_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _093_ (net)
0.04 0.00 0.83 v _423_/D (sky130_fd_sc_hd__dfrtn_1)
0.83 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.33 3.33 clock pll_clk (fall edge)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 1.10 4.43 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 4.43 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.04 0.15 4.58 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 4.58 v _423_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
-0.20 4.38 clock uncertainty
0.00 4.38 clock reconvergence pessimism
-0.08 4.30 library setup time
4.30 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.30 data required time
-0.83 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.48 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _420_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _424_ (rising edge-triggered flip-flop clocked by pll_clk')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.02 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.13 0.12 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 0.12 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.03 0.24 0.37 v _420_/Q (sky130_fd_sc_hd__dfrtp_1)
1 0.00 divider.odd_0.rst_pulse (net)
0.03 0.00 0.37 v fanout24/A (sky130_fd_sc_hd__clkbuf_4)
0.07 0.14 0.51 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.07 0.00 0.51 v _285_/B1 (sky130_fd_sc_hd__a41oi_1)
0.12 0.07 0.59 ^ _285_/Y (sky130_fd_sc_hd__a41oi_1)
1 0.00 _141_ (net)
0.12 0.00 0.59 ^ _286_/B (sky130_fd_sc_hd__nand2_1)
0.03 0.04 0.63 v _286_/Y (sky130_fd_sc_hd__nand2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _094_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 0.63 v _424_/D (sky130_fd_sc_hd__dfstp_1)
0.63 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 1.10 4.43 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 4.43 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.15 4.58 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.04 0.00 4.58 v _405__5/A (sky130_fd_sc_hd__inv_4)
0.02 0.03 4.61 ^ _405__5/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net35 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.02 0.00 4.61 ^ _424_/CLK (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 4.41 clock uncertainty
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.00 4.41 clock reconvergence pessimism
-0.05 4.36 library setup time
4.36 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.36 data required time
-0.63 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.74 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _428_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _430_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.02 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 -0.01 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.14 0.12 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.06 0.00 0.12 ^ _428_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.08 0.31 0.44 ^ _428_/Q (sky130_fd_sc_hd__dfrtp_4)
5 0.03 divider.odd_0.counter[0] (net)
0.08 0.00 0.44 ^ _248_/A (sky130_fd_sc_hd__clkinv_4)
0.03 0.04 0.48 v _248_/Y (sky130_fd_sc_hd__clkinv_4)
3 0.01 _051_ (net)
0.03 0.00 0.48 v _295_/C (sky130_fd_sc_hd__nor3_2)
0.20 0.16 0.64 ^ _295_/Y (sky130_fd_sc_hd__nor3_2)
3 0.01 _031_ (net)
0.20 0.00 0.64 ^ _222_/S (sky130_fd_sc_hd__mux2_1)
0.04 0.20 0.84 v _222_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _056_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 0.84 v _223_/A0 (sky130_fd_sc_hd__mux2_1)
0.04 0.16 0.99 v _223_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _011_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 0.99 v _366_/B2 (sky130_fd_sc_hd__a2bb2o_1)
0.04 0.15 1.15 v _366_/X (sky130_fd_sc_hd__a2bb2o_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _100_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 1.15 v _430_/D (sky130_fd_sc_hd__dfrtp_2)
1.15 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.01 6.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 6.65 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.12 6.78 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.06 0.00 6.78 ^ _430_/CLK (sky130_fd_sc_hd__dfrtp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 6.58 clock uncertainty
0.01 6.59 clock reconvergence pessimism
-0.07 6.52 library setup time
6.52 data required time
-----------------------------------------------------------------------------
6.52 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-1.15 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.37 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _428_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _429_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.02 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 -0.01 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.14 0.12 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.06 0.00 0.12 ^ _428_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.08 0.31 0.44 ^ _428_/Q (sky130_fd_sc_hd__dfrtp_4)
5 0.03 divider.odd_0.counter[0] (net)
0.08 0.00 0.44 ^ _248_/A (sky130_fd_sc_hd__clkinv_4)
0.03 0.04 0.48 v _248_/Y (sky130_fd_sc_hd__clkinv_4)
3 0.01 _051_ (net)
0.03 0.00 0.48 v _295_/C (sky130_fd_sc_hd__nor3_2)
0.20 0.16 0.64 ^ _295_/Y (sky130_fd_sc_hd__nor3_2)
3 0.01 _031_ (net)
0.20 0.00 0.64 ^ _220_/S (sky130_fd_sc_hd__mux2_1)
0.04 0.20 0.84 v _220_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _054_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 0.84 v _221_/A0 (sky130_fd_sc_hd__mux2_1)
0.04 0.16 0.99 v _221_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _010_ (net)
0.04 0.00 0.99 v _364_/B2 (sky130_fd_sc_hd__a2bb2o_1)
0.04 0.16 1.15 v _364_/X (sky130_fd_sc_hd__a2bb2o_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _099_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 1.15 v _429_/D (sky130_fd_sc_hd__dfstp_2)
1.15 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.01 6.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 6.65 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.12 6.78 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.06 0.00 6.78 ^ _429_/CLK (sky130_fd_sc_hd__dfstp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 6.58 clock uncertainty
0.01 6.59 clock reconvergence pessimism
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.05 6.54 library setup time
6.54 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
6.54 data required time
-1.15 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.39 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _428_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _428_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.02 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 -0.01 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.14 0.12 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.06 0.00 0.12 ^ _428_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.08 0.31 0.44 ^ _428_/Q (sky130_fd_sc_hd__dfrtp_4)
5 0.03 divider.odd_0.counter[0] (net)
0.08 0.00 0.44 ^ _248_/A (sky130_fd_sc_hd__clkinv_4)
0.03 0.04 0.48 v _248_/Y (sky130_fd_sc_hd__clkinv_4)
3 0.01 _051_ (net)
0.03 0.00 0.48 v _295_/C (sky130_fd_sc_hd__nor3_2)
0.20 0.16 0.64 ^ _295_/Y (sky130_fd_sc_hd__nor3_2)
3 0.01 _031_ (net)
0.20 0.00 0.64 ^ _218_/S (sky130_fd_sc_hd__mux2_1)
0.03 0.20 0.83 v _218_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _052_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 0.83 v _219_/A0 (sky130_fd_sc_hd__mux2_1)
0.04 0.15 0.99 v _219_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _009_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 0.99 v _361_/B1 (sky130_fd_sc_hd__o21ai_1)
0.08 0.06 1.04 ^ _361_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _179_ (net)
0.08 0.00 1.04 ^ _362_/B1 (sky130_fd_sc_hd__o21ai_1)
0.03 0.03 1.07 v _362_/Y (sky130_fd_sc_hd__o21ai_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _098_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 1.07 v _428_/D (sky130_fd_sc_hd__dfrtp_4)
1.07 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.01 6.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 6.65 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.12 6.78 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.06 0.00 6.78 ^ _428_/CLK (sky130_fd_sc_hd__dfrtp_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 6.58 clock uncertainty
0.01 6.59 clock reconvergence pessimism
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.07 6.52 library setup time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.52 data required time
-----------------------------------------------------------------------------
6.52 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-1.07 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.45 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _432_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _432_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.02 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.13 0.12 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.05 0.00 0.12 ^ _432_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.07 0.29 0.41 v _432_/Q (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5 0.02 divider.even_0.counter[1] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 0.41 v _291_/A (sky130_fd_sc_hd__nor2_1)
0.11 0.12 0.53 ^ _291_/Y (sky130_fd_sc_hd__nor2_1)
2 0.01 _145_ (net)
0.11 0.00 0.53 ^ _292_/B (sky130_fd_sc_hd__nand2_1)
0.07 0.08 0.62 v _292_/Y (sky130_fd_sc_hd__nand2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3 0.01 _028_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 0.62 v _225_/S (sky130_fd_sc_hd__mux2_1)
0.04 0.20 0.82 v _225_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _005_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 0.82 v _368_/A0 (sky130_fd_sc_hd__mux2_1)
0.04 0.15 0.97 v _368_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _102_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 0.97 v _432_/D (sky130_fd_sc_hd__dfrtp_1)
0.97 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.01 6.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 6.65 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.12 6.78 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.05 0.00 6.78 ^ _432_/CLK (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 6.58 clock uncertainty
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.01 6.59 clock reconvergence pessimism
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.07 6.52 library setup time
6.52 data required time
-----------------------------------------------------------------------------
6.52 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.97 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.55 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _432_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _431_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.02 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.13 0.12 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.05 0.00 0.12 ^ _432_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.07 0.29 0.41 v _432_/Q (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5 0.02 divider.even_0.counter[1] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 0.41 v _291_/A (sky130_fd_sc_hd__nor2_1)
0.11 0.12 0.53 ^ _291_/Y (sky130_fd_sc_hd__nor2_1)
2 0.01 _145_ (net)
0.11 0.00 0.53 ^ _292_/B (sky130_fd_sc_hd__nand2_1)
0.07 0.08 0.62 v _292_/Y (sky130_fd_sc_hd__nand2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3 0.01 _028_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 0.62 v _224_/S (sky130_fd_sc_hd__mux2_1)
0.04 0.20 0.81 v _224_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _004_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 0.81 v _367_/A0 (sky130_fd_sc_hd__mux2_1)
0.04 0.15 0.96 v _367_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _101_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 0.96 v _431_/D (sky130_fd_sc_hd__dfstp_2)
0.96 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.01 6.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 6.65 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.12 6.78 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.05 0.00 6.78 ^ _431_/CLK (sky130_fd_sc_hd__dfstp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 6.58 clock uncertainty
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.01 6.59 clock reconvergence pessimism
-0.05 6.54 library setup time
6.54 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
6.54 data required time
-0.96 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.58 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _432_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _419_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.02 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.13 0.12 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 0.12 ^ _432_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.07 0.29 0.41 v _432_/Q (sky130_fd_sc_hd__dfrtp_1)
5 0.02 divider.even_0.counter[1] (net)
0.07 0.00 0.41 v _291_/A (sky130_fd_sc_hd__nor2_1)
0.11 0.12 0.53 ^ _291_/Y (sky130_fd_sc_hd__nor2_1)
2 0.01 _145_ (net)
0.11 0.00 0.53 ^ _292_/B (sky130_fd_sc_hd__nand2_1)
0.07 0.08 0.62 v _292_/Y (sky130_fd_sc_hd__nand2_1)
3 0.01 _028_ (net)
0.07 0.00 0.62 v _346_/A2 (sky130_fd_sc_hd__o21ai_1)
0.07 0.09 0.71 ^ _346_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _170_ (net)
0.07 0.00 0.71 ^ _347_/B (sky130_fd_sc_hd__nand2_1)
0.02 0.03 0.74 v _347_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _089_ (net)
0.02 0.00 0.74 v _419_/D (sky130_fd_sc_hd__dfstp_1)
0.74 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.01 6.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 6.65 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.05 0.12 6.78 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 6.78 ^ _419_/CLK (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 6.58 clock uncertainty
0.01 6.59 clock reconvergence pessimism
-0.04 6.55 library setup time
6.55 data required time
-----------------------------------------------------------------------------
6.55 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.74 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.80 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _429_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _456_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.02 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
0.13 0.00 -0.01 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.14 0.12 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.06 0.00 0.12 ^ _429_/CLK (sky130_fd_sc_hd__dfstp_2)
0.12 0.40 0.52 ^ _429_/Q (sky130_fd_sc_hd__dfstp_2)
6 0.03 divider.odd_0.counter[1] (net)
0.12 0.00 0.52 ^ _294_/A (sky130_fd_sc_hd__nor2_1)
0.03 0.03 0.56 v _294_/Y (sky130_fd_sc_hd__nor2_1)
1 0.00 _146_ (net)
0.03 0.00 0.56 v _395_/D1 (sky130_fd_sc_hd__o2111ai_1)
0.17 0.08 0.63 ^ _395_/Y (sky130_fd_sc_hd__o2111ai_1)
2 0.01 _197_ (net)
0.17 0.00 0.63 ^ _396_/A1 (sky130_fd_sc_hd__a21oi_1)
0.05 0.04 0.68 v _396_/Y (sky130_fd_sc_hd__a21oi_1)
1 0.00 _198_ (net)
0.05 0.00 0.68 v _397_/B1 (sky130_fd_sc_hd__o21ai_1)
0.07 0.06 0.73 ^ _397_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _117_ (net)
0.07 0.00 0.73 ^ _456_/D (sky130_fd_sc_hd__dfstp_1)
0.73 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.01 6.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 6.65 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.12 6.78 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.06 0.00 6.78 ^ _456_/CLK (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 6.58 clock uncertainty
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.01 6.59 clock reconvergence pessimism
-0.04 6.55 library setup time
6.55 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
6.55 data required time
-0.73 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.82 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _420_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _420_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.02 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.13 0.12 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.05 0.00 0.12 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.03 0.24 0.37 v _420_/Q (sky130_fd_sc_hd__dfrtp_1)
1 0.00 divider.odd_0.rst_pulse (net)
0.03 0.00 0.37 v fanout24/A (sky130_fd_sc_hd__clkbuf_4)
0.07 0.14 0.51 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.07 0.00 0.51 v _354_/A1 (sky130_fd_sc_hd__o22a_1)
0.03 0.14 0.65 v _354_/X (sky130_fd_sc_hd__o22a_1)
1 0.00 _090_ (net)
0.03 0.00 0.65 v _420_/D (sky130_fd_sc_hd__dfrtp_1)
0.65 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.01 6.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 6.65 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.05 0.12 6.78 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 6.78 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 6.58 clock uncertainty
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.01 6.59 clock reconvergence pessimism
-0.07 6.52 library setup time
6.52 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
6.52 data required time
-0.65 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.87 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _431_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _433_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.02 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.13 0.12 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 0.12 ^ _431_/CLK (sky130_fd_sc_hd__dfstp_2)
0.11 0.39 0.51 ^ _431_/Q (sky130_fd_sc_hd__dfstp_2)
7 0.03 divider.even_0.counter[0] (net)
0.11 0.00 0.51 ^ _369_/C (sky130_fd_sc_hd__nor4_1)
0.05 0.04 0.55 v _369_/Y (sky130_fd_sc_hd__nor4_1)
1 0.00 _182_ (net)
0.05 0.00 0.55 v _371_/A_N (sky130_fd_sc_hd__nand2b_1)
0.04 0.10 0.65 v _371_/Y (sky130_fd_sc_hd__nand2b_1)
1 0.00 _103_ (net)
0.04 0.00 0.65 v _433_/D (sky130_fd_sc_hd__dfrtp_1)
0.65 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.01 6.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 6.65 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.05 0.12 6.78 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 6.78 ^ _433_/CLK (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 6.58 clock uncertainty
0.01 6.59 clock reconvergence pessimism
-0.07 6.52 library setup time
6.52 data required time
-----------------------------------------------------------------------------
6.52 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.65 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.87 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _440_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _440_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.02 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.13 0.12 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.05 0.00 0.12 ^ _440_/CLK (sky130_fd_sc_hd__dfxtp_1)
0.03 0.21 0.33 v _440_/Q (sky130_fd_sc_hd__dfxtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.01 ext_clk_syncd_pre (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 0.33 v _372_/A0 (sky130_fd_sc_hd__mux2_1)
0.04 0.15 0.48 v _372_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _104_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 0.48 v _440_/D (sky130_fd_sc_hd__dfxtp_1)
0.48 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.01 6.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 6.65 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.12 6.78 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.05 0.00 6.78 ^ _440_/CLK (sky130_fd_sc_hd__dfxtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 6.58 clock uncertainty
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.01 6.59 clock reconvergence pessimism
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.07 6.52 library setup time
6.52 data required time
-----------------------------------------------------------------------------
6.52 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.48 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
6.04 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _412_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _413_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.02 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 -0.01 ^ clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.14 0.12 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.06 0.00 0.12 ^ _412_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.05 0.27 0.39 v _412_/Q (sky130_fd_sc_hd__dfrtp_1)
2 0.01 use_pll_first (net)
0.05 0.00 0.39 v _413_/D (sky130_fd_sc_hd__dfrtp_1)
0.39 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.01 6.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 6.65 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.12 6.78 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.05 0.00 6.78 ^ _413_/CLK (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 6.58 clock uncertainty
0.00 6.58 clock reconvergence pessimism
-0.08 6.50 library setup time
6.50 data required time
-----------------------------------------------------------------------------
6.50 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.39 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
6.11 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _440_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _415_ (rising edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.02 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.13 0.12 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.05 0.00 0.12 ^ _440_/CLK (sky130_fd_sc_hd__dfxtp_1)
0.03 0.21 0.33 v _440_/Q (sky130_fd_sc_hd__dfxtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.01 ext_clk_syncd_pre (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 0.33 v _415_/D (sky130_fd_sc_hd__dfrtp_1)
0.33 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.01 6.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 6.65 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.12 6.78 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
0.05 0.00 6.78 ^ _415_/CLK (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 6.58 clock uncertainty
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.01 6.59 clock reconvergence pessimism
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.07 6.52 library setup time
6.52 data required time
-----------------------------------------------------------------------------
6.52 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.33 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
6.19 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _445_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _450_ (falling edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.13 0.11 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.12 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.04 0.25 0.36 v _445_/Q (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.01 divider2.odd_0.rst_pulse (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 0.36 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.07 0.14 0.50 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.05 net22 (net)
0.07 0.00 0.51 v fanout21/A (sky130_fd_sc_hd__clkbuf_4)
0.07 0.16 0.67 v fanout21/X (sky130_fd_sc_hd__clkbuf_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
12 0.05 net21 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 0.67 v _298_/A_N (sky130_fd_sc_hd__nand2b_1)
0.05 0.12 0.78 v _298_/Y (sky130_fd_sc_hd__nand2b_1)
2 0.01 _000_ (net)
0.05 0.00 0.78 v _203_/A0 (sky130_fd_sc_hd__mux2_1)
0.07 0.20 0.98 v _203_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3 0.01 _002_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 0.98 v _387_/S (sky130_fd_sc_hd__mux2_1)
0.04 0.20 1.19 v _387_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _111_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 1.19 v _450_/D (sky130_fd_sc_hd__dfrtn_1)
1.19 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk90 (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 1.10 4.43 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 4.44 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.14 4.58 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.04 0.00 4.58 v _450_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 4.38 clock uncertainty
0.00 4.38 clock reconvergence pessimism
-0.08 4.30 library setup time
4.30 data required time
-----------------------------------------------------------------------------
4.30 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-1.19 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.12 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _445_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _452_ (falling edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.13 0.11 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.12 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.04 0.25 0.36 v _445_/Q (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.01 divider2.odd_0.rst_pulse (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 0.36 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.07 0.14 0.50 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.05 net22 (net)
0.07 0.00 0.51 v fanout21/A (sky130_fd_sc_hd__clkbuf_4)
0.07 0.16 0.67 v fanout21/X (sky130_fd_sc_hd__clkbuf_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
12 0.05 net21 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 0.67 v _298_/A_N (sky130_fd_sc_hd__nand2b_1)
0.05 0.12 0.78 v _298_/Y (sky130_fd_sc_hd__nand2b_1)
2 0.01 _000_ (net)
0.05 0.00 0.78 v _203_/A0 (sky130_fd_sc_hd__mux2_1)
0.07 0.20 0.98 v _203_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3 0.01 _002_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 0.98 v _388_/S (sky130_fd_sc_hd__mux2_1)
0.04 0.20 1.19 v _388_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _113_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 1.19 v _452_/D (sky130_fd_sc_hd__dfrtn_1)
1.19 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk90 (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 1.10 4.43 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 4.44 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.14 4.58 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.04 0.00 4.58 v _452_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 4.38 clock uncertainty
0.00 4.38 clock reconvergence pessimism
-0.08 4.30 library setup time
4.30 data required time
-----------------------------------------------------------------------------
4.30 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-1.19 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.12 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _445_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _451_ (rising edge-triggered flip-flop clocked by pll_clk90')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.13 0.11 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.12 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.04 0.25 0.36 v _445_/Q (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.01 divider2.odd_0.rst_pulse (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 0.36 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.07 0.14 0.50 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.05 net22 (net)
0.07 0.00 0.51 v fanout21/A (sky130_fd_sc_hd__clkbuf_4)
0.07 0.16 0.67 v fanout21/X (sky130_fd_sc_hd__clkbuf_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
12 0.05 net21 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 0.67 v _298_/A_N (sky130_fd_sc_hd__nand2b_1)
0.05 0.12 0.78 v _298_/Y (sky130_fd_sc_hd__nand2b_1)
2 0.01 _000_ (net)
0.05 0.00 0.78 v _203_/A0 (sky130_fd_sc_hd__mux2_1)
0.07 0.20 0.98 v _203_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3 0.01 _002_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 0.98 v _261_/S (sky130_fd_sc_hd__mux2_1)
0.04 0.20 1.19 v _261_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _112_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 1.19 v _451_/D (sky130_fd_sc_hd__dfstp_1)
1.19 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk90' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 1.10 4.43 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 4.44 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.14 4.58 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.04 0.00 4.58 v _408__3/A (sky130_fd_sc_hd__inv_4)
0.02 0.03 4.61 ^ _408__3/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net33 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.02 0.00 4.61 ^ _451_/CLK (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 4.41 clock uncertainty
0.00 4.41 clock reconvergence pessimism
-0.05 4.36 library setup time
4.36 data required time
-----------------------------------------------------------------------------
4.36 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-1.19 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.17 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _445_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _446_ (falling edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.13 0.11 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.12 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.04 0.25 0.36 v _445_/Q (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.01 divider2.odd_0.rst_pulse (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 0.36 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.07 0.14 0.50 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.05 net22 (net)
0.07 0.00 0.51 v _230_/S (sky130_fd_sc_hd__mux2_1)
0.04 0.21 0.72 v _230_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _017_ (net)
0.04 0.00 0.72 v _258_/A (sky130_fd_sc_hd__inv_2)
0.02 0.04 0.76 ^ _258_/Y (sky130_fd_sc_hd__inv_2)
1 0.00 _125_ (net)
0.02 0.00 0.76 ^ _384_/A1 (sky130_fd_sc_hd__o21ai_1)
0.03 0.04 0.79 v _384_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _107_ (net)
0.03 0.00 0.79 v _446_/D (sky130_fd_sc_hd__dfrtn_1)
0.79 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk90 (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 1.10 4.43 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 4.44 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.14 4.58 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.04 0.00 4.58 v _446_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 4.38 clock uncertainty
0.00 4.38 clock reconvergence pessimism
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.08 4.31 library setup time
4.31 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.31 data required time
-0.79 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.51 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _445_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _448_ (falling edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.13 0.11 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.12 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.04 0.25 0.36 v _445_/Q (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.01 divider2.odd_0.rst_pulse (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 0.36 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.07 0.14 0.50 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.05 net22 (net)
0.07 0.00 0.51 v _234_/S (sky130_fd_sc_hd__mux2_1)
0.05 0.21 0.72 v _234_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _019_ (net)
0.05 0.00 0.72 v _260_/A (sky130_fd_sc_hd__inv_2)
0.02 0.04 0.75 ^ _260_/Y (sky130_fd_sc_hd__inv_2)
1 0.00 _126_ (net)
0.02 0.00 0.75 ^ _386_/A1 (sky130_fd_sc_hd__o21ai_1)
0.03 0.04 0.79 v _386_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _109_ (net)
0.03 0.00 0.79 v _448_/D (sky130_fd_sc_hd__dfrtn_1)
0.79 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk90 (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 1.10 4.43 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 4.44 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.14 4.58 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.04 0.00 4.58 v _448_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 4.38 clock uncertainty
0.00 4.38 clock reconvergence pessimism
-0.08 4.30 library setup time
4.30 data required time
-----------------------------------------------------------------------------
4.30 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.79 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.51 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _445_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _447_ (rising edge-triggered flip-flop clocked by pll_clk90')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.13 0.11 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.12 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.04 0.25 0.36 v _445_/Q (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.01 divider2.odd_0.rst_pulse (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 0.36 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.07 0.14 0.50 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.05 net22 (net)
0.07 0.00 0.51 v _232_/S (sky130_fd_sc_hd__mux2_1)
0.04 0.20 0.71 v _232_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _018_ (net)
0.04 0.00 0.71 v _275_/A1_N (sky130_fd_sc_hd__o2bb2ai_1)
0.04 0.08 0.79 v _275_/Y (sky130_fd_sc_hd__o2bb2ai_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _108_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 0.79 v _447_/D (sky130_fd_sc_hd__dfstp_1)
0.79 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk90' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 1.10 4.43 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 4.44 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.14 4.58 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.04 0.00 4.58 v _259__1/A (sky130_fd_sc_hd__inv_4)
0.02 0.03 4.61 ^ _259__1/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net31 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.02 0.00 4.61 ^ _447_/CLK (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 4.41 clock uncertainty
0.00 4.41 clock reconvergence pessimism
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.05 4.36 library setup time
4.36 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.36 data required time
-0.79 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.57 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _445_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _449_ (rising edge-triggered flip-flop clocked by pll_clk90')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.13 0.11 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.12 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.04 0.25 0.36 v _445_/Q (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.01 divider2.odd_0.rst_pulse (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 0.36 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.07 0.14 0.50 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.05 net22 (net)
0.07 0.00 0.51 v _270_/B1 (sky130_fd_sc_hd__a41oi_1)
0.12 0.07 0.58 ^ _270_/Y (sky130_fd_sc_hd__a41oi_1)
1 0.00 _132_ (net)
0.12 0.00 0.58 ^ _271_/B (sky130_fd_sc_hd__nand2_1)
0.03 0.04 0.62 v _271_/Y (sky130_fd_sc_hd__nand2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _110_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 0.62 v _449_/D (sky130_fd_sc_hd__dfstp_1)
0.62 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk90' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 1.10 4.43 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 4.43 v clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.14 4.58 v clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.03 clknet_1_1__leaf_pll_clk90 (net)
0.03 0.00 4.58 v _407__2/A (sky130_fd_sc_hd__inv_4)
0.02 0.02 4.60 ^ _407__2/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net32 (net)
0.02 0.00 4.60 ^ _449_/CLK (sky130_fd_sc_hd__dfstp_1)
-0.20 4.40 clock uncertainty
0.01 4.41 clock reconvergence pessimism
-0.05 4.36 library setup time
4.36 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.36 data required time
-0.62 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.75 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Startpoint: _453_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Endpoint: _455_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 -0.01 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.13 0.12 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.05 0.00 0.12 ^ _453_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.08 0.31 0.44 ^ _453_/Q (sky130_fd_sc_hd__dfrtp_4)
5 0.03 divider2.odd_0.counter[0] (net)
0.08 0.00 0.44 ^ _252_/A (sky130_fd_sc_hd__clkinv_4)
0.03 0.04 0.48 v _252_/Y (sky130_fd_sc_hd__clkinv_4)
3 0.01 _071_ (net)
0.03 0.00 0.48 v _300_/C (sky130_fd_sc_hd__nor3_2)
0.20 0.16 0.63 ^ _300_/Y (sky130_fd_sc_hd__nor3_2)
3 0.01 _035_ (net)
0.20 0.00 0.63 ^ _239_/S (sky130_fd_sc_hd__mux2_1)
0.04 0.20 0.83 v _239_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _076_ (net)
0.04 0.00 0.83 v _240_/A0 (sky130_fd_sc_hd__mux2_1)
0.04 0.15 0.98 v _240_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _022_ (net)
0.04 0.00 0.98 v _393_/B1_N (sky130_fd_sc_hd__o21bai_1)
0.04 0.09 1.06 v _393_/Y (sky130_fd_sc_hd__o21bai_1)
1 0.00 _196_ (net)
0.04 0.00 1.06 v _394_/B1 (sky130_fd_sc_hd__o31a_1)
0.04 0.07 1.13 v _394_/X (sky130_fd_sc_hd__o31a_1)
1 0.00 _116_ (net)
0.04 0.00 1.13 v _455_/D (sky130_fd_sc_hd__dfrtp_2)
1.13 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk90 (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.01 6.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 6.66 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.12 6.78 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.05 0.00 6.78 ^ _455_/CLK (sky130_fd_sc_hd__dfrtp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 6.58 clock uncertainty
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.01 6.59 clock reconvergence pessimism
-0.07 6.52 library setup time
6.52 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
6.52 data required time
-1.13 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.39 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _453_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _454_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 -0.01 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.13 0.12 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.05 0.00 0.12 ^ _453_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.08 0.31 0.44 ^ _453_/Q (sky130_fd_sc_hd__dfrtp_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5 0.03 divider2.odd_0.counter[0] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.00 0.44 ^ _252_/A (sky130_fd_sc_hd__clkinv_4)
0.03 0.04 0.48 v _252_/Y (sky130_fd_sc_hd__clkinv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3 0.01 _071_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 0.48 v _300_/C (sky130_fd_sc_hd__nor3_2)
0.20 0.16 0.63 ^ _300_/Y (sky130_fd_sc_hd__nor3_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3 0.01 _035_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.20 0.00 0.63 ^ _237_/S (sky130_fd_sc_hd__mux2_1)
0.04 0.20 0.84 v _237_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _074_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 0.84 v _238_/A0 (sky130_fd_sc_hd__mux2_1)
0.04 0.15 0.99 v _238_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _021_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 0.99 v _391_/B1_N (sky130_fd_sc_hd__o21bai_1)
0.05 0.10 1.08 v _391_/Y (sky130_fd_sc_hd__o21bai_1)
1 0.01 _195_ (net)
0.05 0.00 1.08 v _392_/B1 (sky130_fd_sc_hd__o31a_1)
0.04 0.07 1.16 v _392_/X (sky130_fd_sc_hd__o31a_1)
1 0.00 _115_ (net)
0.04 0.00 1.16 v _454_/D (sky130_fd_sc_hd__dfstp_2)
1.16 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk90 (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.01 6.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 6.66 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.12 6.78 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.05 0.00 6.78 ^ _454_/CLK (sky130_fd_sc_hd__dfstp_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 6.58 clock uncertainty
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.01 6.59 clock reconvergence pessimism
-0.05 6.54 library setup time
6.54 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
6.54 data required time
-1.16 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.39 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _453_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _453_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 -0.01 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.13 0.12 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.05 0.00 0.12 ^ _453_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.08 0.31 0.44 ^ _453_/Q (sky130_fd_sc_hd__dfrtp_4)
5 0.03 divider2.odd_0.counter[0] (net)
0.08 0.00 0.44 ^ _252_/A (sky130_fd_sc_hd__clkinv_4)
0.03 0.04 0.48 v _252_/Y (sky130_fd_sc_hd__clkinv_4)
3 0.01 _071_ (net)
0.03 0.00 0.48 v _300_/C (sky130_fd_sc_hd__nor3_2)
0.20 0.16 0.63 ^ _300_/Y (sky130_fd_sc_hd__nor3_2)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3 0.01 _035_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.20 0.00 0.63 ^ _235_/S (sky130_fd_sc_hd__mux2_1)
0.03 0.20 0.83 v _235_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _072_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 0.83 v _236_/A0 (sky130_fd_sc_hd__mux2_1)
0.04 0.15 0.98 v _236_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _020_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 0.98 v _389_/B1 (sky130_fd_sc_hd__o21ai_1)
0.07 0.05 1.02 ^ _389_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _194_ (net)
0.07 0.00 1.02 ^ _390_/B1 (sky130_fd_sc_hd__o21ai_1)
0.03 0.03 1.06 v _390_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _114_ (net)
0.03 0.00 1.06 v _453_/D (sky130_fd_sc_hd__dfrtp_4)
1.06 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk90 (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.01 6.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 6.66 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.12 6.78 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.05 0.00 6.78 ^ _453_/CLK (sky130_fd_sc_hd__dfrtp_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 6.58 clock uncertainty
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.01 6.59 clock reconvergence pessimism
-0.07 6.52 library setup time
6.52 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
6.52 data required time
-1.06 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.47 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _458_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _458_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.13 0.11 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.12 ^ _458_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.07 0.28 0.40 v _458_/Q (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5 0.02 divider2.even_0.counter[1] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 0.40 v _296_/A (sky130_fd_sc_hd__nor2_1)
0.11 0.12 0.52 ^ _296_/Y (sky130_fd_sc_hd__nor2_1)
2 0.01 _147_ (net)
0.11 0.00 0.52 ^ _297_/B (sky130_fd_sc_hd__nand2_1)
0.07 0.08 0.61 v _297_/Y (sky130_fd_sc_hd__nand2_1)
3 0.01 _032_ (net)
0.07 0.00 0.61 v _242_/S (sky130_fd_sc_hd__mux2_1)
0.04 0.20 0.80 v _242_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _016_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 0.80 v _399_/A0 (sky130_fd_sc_hd__mux2_1)
0.04 0.15 0.95 v _399_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _119_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 0.95 v _458_/D (sky130_fd_sc_hd__dfrtp_1)
0.95 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk90 (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.01 6.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 6.66 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.11 6.77 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 6.77 ^ _458_/CLK (sky130_fd_sc_hd__dfrtp_1)
-0.20 6.57 clock uncertainty
0.01 6.58 clock reconvergence pessimism
-0.07 6.51 library setup time
6.51 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
6.51 data required time
-0.95 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.56 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _458_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _457_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.13 0.11 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.12 ^ _458_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.07 0.28 0.40 v _458_/Q (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5 0.02 divider2.even_0.counter[1] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 0.40 v _296_/A (sky130_fd_sc_hd__nor2_1)
0.11 0.12 0.52 ^ _296_/Y (sky130_fd_sc_hd__nor2_1)
2 0.01 _147_ (net)
0.11 0.00 0.52 ^ _297_/B (sky130_fd_sc_hd__nand2_1)
0.07 0.08 0.61 v _297_/Y (sky130_fd_sc_hd__nand2_1)
3 0.01 _032_ (net)
0.07 0.00 0.61 v _241_/S (sky130_fd_sc_hd__mux2_1)
0.04 0.20 0.80 v _241_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _015_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 0.80 v _398_/A0 (sky130_fd_sc_hd__mux2_1)
0.04 0.16 0.96 v _398_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _118_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 0.96 v _457_/D (sky130_fd_sc_hd__dfstp_2)
0.96 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk90 (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.01 6.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 6.66 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.11 6.77 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 6.77 ^ _457_/CLK (sky130_fd_sc_hd__dfstp_2)
-0.20 6.57 clock uncertainty
0.01 6.58 clock reconvergence pessimism
-0.05 6.53 library setup time
6.53 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
6.53 data required time
-0.96 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.57 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _458_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _444_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.13 0.11 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.12 ^ _458_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.07 0.28 0.40 v _458_/Q (sky130_fd_sc_hd__dfrtp_1)
5 0.02 divider2.even_0.counter[1] (net)
0.07 0.00 0.40 v _296_/A (sky130_fd_sc_hd__nor2_1)
0.11 0.12 0.52 ^ _296_/Y (sky130_fd_sc_hd__nor2_1)
2 0.01 _147_ (net)
0.11 0.00 0.52 ^ _297_/B (sky130_fd_sc_hd__nand2_1)
0.07 0.08 0.61 v _297_/Y (sky130_fd_sc_hd__nand2_1)
3 0.01 _032_ (net)
0.07 0.00 0.61 v _374_/A2 (sky130_fd_sc_hd__o21ai_1)
0.08 0.10 0.70 ^ _374_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _185_ (net)
0.08 0.00 0.70 ^ _375_/B (sky130_fd_sc_hd__nand2_1)
0.03 0.04 0.75 v _375_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _105_ (net)
0.03 0.00 0.75 v _444_/D (sky130_fd_sc_hd__dfstp_1)
0.75 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk90 (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.01 6.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 6.66 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.11 6.77 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 6.77 ^ _444_/CLK (sky130_fd_sc_hd__dfstp_1)
-0.20 6.57 clock uncertainty
0.01 6.58 clock reconvergence pessimism
-0.04 6.54 library setup time
6.54 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
6.54 data required time
-0.75 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.79 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _454_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _414_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 -0.01 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.13 0.12 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.05 0.00 0.13 ^ _454_/CLK (sky130_fd_sc_hd__dfstp_2)
0.11 0.39 0.52 ^ _454_/Q (sky130_fd_sc_hd__dfstp_2)
6 0.03 divider2.odd_0.counter[1] (net)
0.11 0.00 0.52 ^ _299_/A (sky130_fd_sc_hd__nor2_1)
0.04 0.04 0.56 v _299_/Y (sky130_fd_sc_hd__nor2_1)
1 0.00 _148_ (net)
0.04 0.00 0.56 v _342_/D1 (sky130_fd_sc_hd__o2111ai_2)
0.16 0.06 0.62 ^ _342_/Y (sky130_fd_sc_hd__o2111ai_2)
2 0.01 _167_ (net)
0.16 0.00 0.62 ^ _343_/A1 (sky130_fd_sc_hd__a21oi_1)
0.05 0.04 0.66 v _343_/Y (sky130_fd_sc_hd__a21oi_1)
1 0.00 _168_ (net)
0.05 0.00 0.66 v _344_/B1 (sky130_fd_sc_hd__o21ai_1)
0.08 0.06 0.72 ^ _344_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _088_ (net)
0.08 0.00 0.72 ^ _414_/D (sky130_fd_sc_hd__dfstp_1)
0.72 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk90 (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.01 6.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 6.66 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.11 6.77 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 6.77 ^ _414_/CLK (sky130_fd_sc_hd__dfstp_1)
-0.20 6.57 clock uncertainty
0.00 6.57 clock reconvergence pessimism
-0.04 6.54 library setup time
6.54 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
6.54 data required time
-0.72 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.81 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _457_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _459_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.13 0.11 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.12 ^ _457_/CLK (sky130_fd_sc_hd__dfstp_2)
0.11 0.39 0.50 ^ _457_/Q (sky130_fd_sc_hd__dfstp_2)
7 0.03 divider2.even_0.counter[0] (net)
0.11 0.00 0.51 ^ _400_/C (sky130_fd_sc_hd__nor4_1)
0.04 0.04 0.54 v _400_/Y (sky130_fd_sc_hd__nor4_1)
1 0.00 _199_ (net)
0.04 0.00 0.54 v _402_/A_N (sky130_fd_sc_hd__nand2b_1)
0.04 0.09 0.64 v _402_/Y (sky130_fd_sc_hd__nand2b_1)
1 0.00 _120_ (net)
0.04 0.00 0.64 v _459_/D (sky130_fd_sc_hd__dfrtp_1)
0.64 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk90 (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.01 6.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 6.66 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.11 6.77 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 6.77 ^ _459_/CLK (sky130_fd_sc_hd__dfrtp_1)
-0.20 6.57 clock uncertainty
0.01 6.58 clock reconvergence pessimism
-0.07 6.51 library setup time
6.51 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
6.51 data required time
-0.64 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.87 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _442_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _445_ (rising edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 -0.01 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.13 0.12 ^ clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.05 0.00 0.13 ^ _442_/CLK (sky130_fd_sc_hd__dfxtp_1)
0.05 0.22 0.34 ^ _442_/Q (sky130_fd_sc_hd__dfxtp_1)
2 0.01 divider2.odd_0.old_N[1] (net)
0.05 0.00 0.34 ^ _377_/A_N (sky130_fd_sc_hd__nand2b_1)
0.05 0.07 0.42 ^ _377_/Y (sky130_fd_sc_hd__nand2b_1)
1 0.00 _187_ (net)
0.05 0.00 0.42 ^ _378_/B (sky130_fd_sc_hd__nand3_1)
0.03 0.04 0.46 v _378_/Y (sky130_fd_sc_hd__nand3_1)
1 0.00 _188_ (net)
0.03 0.00 0.46 v _382_/B1 (sky130_fd_sc_hd__o22a_1)
0.03 0.11 0.57 v _382_/X (sky130_fd_sc_hd__o22a_1)
1 0.00 _106_ (net)
0.03 0.00 0.57 v _445_/D (sky130_fd_sc_hd__dfrtp_1)
0.57 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
6.67 6.67 clock pll_clk90 (rise edge)
0.00 6.67 clock source latency
5.00 0.00 6.67 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 6.67 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.01 6.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 6.66 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.11 6.77 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 6.77 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
-0.20 6.57 clock uncertainty
0.00 6.57 clock reconvergence pessimism
-0.07 6.50 library setup time
6.50 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
6.50 data required time
-0.57 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.93 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
max_report_end
check_report
===========================================================================
report_checks -unconstrained
============================================================================
======================= Slowest Corner ===================================
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _409_ (rising edge-triggered flip-flop clocked by ext_clk')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Endpoint: resetb_sync (output port clocked by ext_clk)
Path Group: ext_clk
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
12.50 12.50 clock ext_clk' (rise edge)
0.00 12.50 clock source latency
5.00 0.00 12.50 v ext_clk (in)
2 0.01 ext_clk (net)
5.00 0.00 12.50 v clkbuf_0_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.16 1.67 14.17 v clkbuf_0_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_ext_clk (net)
0.16 0.00 14.17 v clkbuf_1_1__f_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.29 14.46 v clkbuf_1_1__f_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_1__leaf_ext_clk (net)
0.04 0.00 14.46 v _205_/A0 (sky130_fd_sc_hd__mux2_1)
0.17 0.74 15.20 v _205_/X (sky130_fd_sc_hd__mux2_1)
1 0.01 _037_ (net)
0.17 0.00 15.20 v clkbuf_0__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.32 15.52 v clkbuf_0__037_/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0__037_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 15.52 v clkbuf_1_0__f__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.24 15.76 v clkbuf_1_0__f__037_/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_0__leaf__037_ (net)
0.04 0.00 15.76 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.16 0.72 16.48 v _206_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.01 net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 16.48 v clkbuf_0_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.31 16.80 v clkbuf_0_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 16.80 v clkbuf_1_1__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.26 17.06 v clkbuf_1_1__f_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_1_1__leaf_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 17.06 v _254__7/A (sky130_fd_sc_hd__inv_4)
0.03 0.06 17.12 ^ _254__7/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net37 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 17.12 ^ _409_/CLK (sky130_fd_sc_hd__dfstp_1)
0.08 1.10 18.23 ^ _409_/Q (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 reset_delay[0] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.00 18.23 ^ _341_/B (sky130_fd_sc_hd__nor2_1)
0.12 0.13 18.36 v _341_/Y (sky130_fd_sc_hd__nor2_1)
1 0.01 net11 (net)
0.12 0.00 18.36 v output11/A (sky130_fd_sc_hd__buf_12)
0.19 0.39 18.75 v output11/X (sky130_fd_sc_hd__buf_12)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.20 resetb_sync (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.19 0.01 18.76 v resetb_sync (out)
18.76 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
25.00 25.00 clock ext_clk (rise edge)
0.00 25.00 clock network delay (propagated)
-0.20 24.80 clock uncertainty
0.00 24.80 clock reconvergence pessimism
-5.00 19.80 output external delay
19.80 data required time
-----------------------------------------------------------------------------
19.80 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-18.76 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
1.04 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _420_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _427_ (falling edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.32 1.63 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 1.63 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.09 0.80 2.43 v _420_/Q (sky130_fd_sc_hd__dfrtp_1)
1 0.00 divider.odd_0.rst_pulse (net)
0.09 0.00 2.43 v fanout24/A (sky130_fd_sc_hd__clkbuf_4)
0.18 0.38 2.81 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.18 0.00 2.81 v _293_/A_N (sky130_fd_sc_hd__nand2b_1)
0.24 0.48 3.30 v _293_/Y (sky130_fd_sc_hd__nand2b_1)
4 0.01 _001_ (net)
0.24 0.00 3.30 v _202_/A0 (sky130_fd_sc_hd__mux2_1)
0.21 0.87 4.17 v _202_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3 0.01 _003_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.21 0.00 4.17 v _360_/S (sky130_fd_sc_hd__mux2_1)
0.11 0.78 4.94 v _360_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _097_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 4.94 v _427_/D (sky130_fd_sc_hd__dfrtn_1)
4.94 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.51 4.85 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
0.16 0.00 4.85 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.32 5.16 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.00 5.16 v _427_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
-0.20 4.96 clock uncertainty
0.12 5.09 clock reconvergence pessimism
-0.38 4.70 library setup time
4.70 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.70 data required time
-4.94 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.24 slack (VIOLATED)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _445_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _450_ (falling edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.09 0.31 1.61 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.09 0.00 1.61 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.10 0.81 2.42 v _445_/Q (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.01 divider2.odd_0.rst_pulse (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.10 0.00 2.42 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.17 0.38 2.80 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net22 (net)
0.17 0.00 2.80 v fanout21/A (sky130_fd_sc_hd__clkbuf_4)
0.17 0.42 3.22 v fanout21/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net21 (net)
0.17 0.00 3.22 v _298_/A_N (sky130_fd_sc_hd__nand2b_1)
0.14 0.40 3.61 v _298_/Y (sky130_fd_sc_hd__nand2b_1)
2 0.01 _000_ (net)
0.14 0.00 3.61 v _203_/A0 (sky130_fd_sc_hd__mux2_1)
0.20 0.81 4.42 v _203_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3 0.01 _002_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.20 0.00 4.42 v _387_/S (sky130_fd_sc_hd__mux2_1)
0.11 0.78 5.20 v _387_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _111_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 5.20 v _450_/D (sky130_fd_sc_hd__dfrtn_1)
5.20 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk90 (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.51 4.85 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
0.16 0.00 4.85 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.32 5.16 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.08 0.00 5.16 v _450_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
-0.20 4.96 clock uncertainty
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.12 5.09 clock reconvergence pessimism
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.38 4.70 library setup time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
4.70 data required time
-----------------------------------------------------------------------------
4.70 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-5.20 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.49 slack (VIOLATED)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
======================= Typical Corner ===================================
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _409_ (rising edge-triggered flip-flop clocked by ext_clk')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Endpoint: resetb_sync (output port clocked by ext_clk)
Path Group: ext_clk
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
12.50 12.50 clock ext_clk' (rise edge)
0.00 12.50 clock source latency
5.00 0.00 12.50 v ext_clk (in)
2 0.01 ext_clk (net)
5.00 0.00 12.50 v clkbuf_0_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.53 14.03 v clkbuf_0_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_ext_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 14.03 v clkbuf_1_1__f_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.19 14.23 v clkbuf_1_1__f_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_1__leaf_ext_clk (net)
0.03 0.00 14.23 v _205_/A0 (sky130_fd_sc_hd__mux2_1)
0.08 0.33 14.56 v _205_/X (sky130_fd_sc_hd__mux2_1)
1 0.01 _037_ (net)
0.08 0.00 14.56 v clkbuf_0__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.17 14.73 v clkbuf_0__037_/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0__037_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 14.73 v clkbuf_1_0__f__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.14 14.87 v clkbuf_1_0__f__037_/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_0__leaf__037_ (net)
0.03 0.00 14.87 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.08 0.32 15.19 v _206_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.01 net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.00 15.19 v clkbuf_0_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.17 15.36 v clkbuf_0_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 15.36 v clkbuf_1_1__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.15 15.51 v clkbuf_1_1__f_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_1_1__leaf_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 15.51 v _254__7/A (sky130_fd_sc_hd__inv_4)
0.02 0.04 15.55 ^ _254__7/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net37 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.02 0.00 15.55 ^ _409_/CLK (sky130_fd_sc_hd__dfstp_1)
0.03 0.36 15.90 v _409_/Q (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 reset_delay[0] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 15.90 v _341_/B (sky130_fd_sc_hd__nor2_1)
0.23 0.20 16.10 ^ _341_/Y (sky130_fd_sc_hd__nor2_1)
1 0.01 net11 (net)
0.23 0.00 16.10 ^ output11/A (sky130_fd_sc_hd__buf_12)
0.23 0.30 16.40 ^ output11/X (sky130_fd_sc_hd__buf_12)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.20 resetb_sync (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.24 0.01 16.41 ^ resetb_sync (out)
16.41 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
25.00 25.00 clock ext_clk (rise edge)
0.00 25.00 clock network delay (propagated)
-0.20 24.80 clock uncertainty
0.00 24.80 clock reconvergence pessimism
-5.00 19.80 output external delay
19.80 data required time
-----------------------------------------------------------------------------
19.80 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-16.41 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.39 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _420_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _427_ (falling edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.07 0.20 0.85 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 0.85 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.05 0.39 1.24 v _420_/Q (sky130_fd_sc_hd__dfrtp_1)
1 0.00 divider.odd_0.rst_pulse (net)
0.05 0.00 1.24 v fanout24/A (sky130_fd_sc_hd__clkbuf_4)
0.10 0.21 1.45 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.10 0.00 1.45 v fanout23/A (sky130_fd_sc_hd__clkbuf_4)
0.09 0.23 1.68 v fanout23/X (sky130_fd_sc_hd__clkbuf_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
12 0.04 net23 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.09 0.00 1.68 v _202_/A1 (sky130_fd_sc_hd__mux2_1)
0.11 0.39 2.07 v _202_/X (sky130_fd_sc_hd__mux2_1)
3 0.01 _003_ (net)
0.11 0.00 2.07 v _360_/S (sky130_fd_sc_hd__mux2_1)
0.05 0.34 2.41 v _360_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _097_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 2.41 v _427_/D (sky130_fd_sc_hd__dfrtn_1)
2.41 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.39 4.72 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 4.72 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.21 4.93 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 4.93 v _427_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
-0.20 4.73 clock uncertainty
0.06 4.79 clock reconvergence pessimism
-0.15 4.64 library setup time
4.64 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.64 data required time
-2.41 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2.23 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _445_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _450_ (falling edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.65 0.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 0.65 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.19 0.84 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.06 0.00 0.84 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.05 0.39 1.23 v _445_/Q (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.01 divider2.odd_0.rst_pulse (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 1.23 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.10 0.21 1.44 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net22 (net)
0.10 0.00 1.44 v fanout21/A (sky130_fd_sc_hd__clkbuf_4)
0.10 0.23 1.67 v fanout21/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net21 (net)
0.10 0.00 1.68 v _298_/A_N (sky130_fd_sc_hd__nand2b_1)
0.07 0.19 1.86 v _298_/Y (sky130_fd_sc_hd__nand2b_1)
2 0.01 _000_ (net)
0.07 0.00 1.86 v _203_/A0 (sky130_fd_sc_hd__mux2_1)
0.10 0.36 2.22 v _203_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3 0.01 _002_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.10 0.00 2.22 v _387_/S (sky130_fd_sc_hd__mux2_1)
0.06 0.34 2.56 v _387_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _111_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 2.56 v _450_/D (sky130_fd_sc_hd__dfrtn_1)
2.56 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk90 (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.39 4.72 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 0.00 4.72 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.21 4.93 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.05 0.00 4.93 v _450_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
-0.20 4.73 clock uncertainty
0.06 4.79 clock reconvergence pessimism
-0.15 4.64 library setup time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
4.64 data required time
-----------------------------------------------------------------------------
4.64 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-2.56 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2.08 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
======================= Fastest Corner ===================================
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _409_ (rising edge-triggered flip-flop clocked by ext_clk')
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Endpoint: resetb_sync (output port clocked by ext_clk)
Path Group: ext_clk
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
12.50 12.50 clock ext_clk' (rise edge)
0.00 12.50 clock source latency
5.00 0.00 12.50 v ext_clk (in)
2 0.01 ext_clk (net)
5.00 0.00 12.50 v clkbuf_0_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 1.21 13.71 v clkbuf_0_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_ext_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 13.71 v clkbuf_1_1__f_ext_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.02 0.14 13.85 v clkbuf_1_1__f_ext_clk/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_1__leaf_ext_clk (net)
0.02 0.00 13.85 v _205_/A0 (sky130_fd_sc_hd__mux2_1)
0.06 0.18 14.03 v _205_/X (sky130_fd_sc_hd__mux2_1)
1 0.01 _037_ (net)
0.06 0.00 14.03 v clkbuf_0__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.12 14.14 v clkbuf_0__037_/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0__037_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 14.15 v clkbuf_1_0__f__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.02 0.09 14.24 v clkbuf_1_0__f__037_/X (sky130_fd_sc_hd__clkbuf_16)
1 0.00 clknet_1_0__leaf__037_ (net)
0.02 0.00 14.24 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.06 0.17 14.41 v _206_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.01 net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 14.41 v clkbuf_0_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.11 14.52 v clkbuf_0_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 14.52 v clkbuf_1_1__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.10 14.62 v clkbuf_1_1__f_net10/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_1_1__leaf_net10 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.03 0.00 14.63 v _254__7/A (sky130_fd_sc_hd__inv_4)
0.01 0.03 14.65 ^ _254__7/Y (sky130_fd_sc_hd__inv_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 net37 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.01 0.00 14.65 ^ _409_/CLK (sky130_fd_sc_hd__dfstp_1)
0.02 0.22 14.87 v _409_/Q (sky130_fd_sc_hd__dfstp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 reset_delay[0] (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.02 0.00 14.87 v _341_/B (sky130_fd_sc_hd__nor2_1)
0.16 0.14 15.01 ^ _341_/Y (sky130_fd_sc_hd__nor2_1)
1 0.01 net11 (net)
0.16 0.00 15.01 ^ output11/A (sky130_fd_sc_hd__buf_12)
0.18 0.19 15.21 ^ output11/X (sky130_fd_sc_hd__buf_12)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.20 resetb_sync (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.01 15.22 ^ resetb_sync (out)
15.22 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
25.00 25.00 clock ext_clk (rise edge)
0.00 25.00 clock network delay (propagated)
-0.20 24.80 clock uncertainty
0.00 24.80 clock reconvergence pessimism
-5.00 19.80 output external delay
19.80 data required time
-----------------------------------------------------------------------------
19.80 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-15.22 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.58 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _420_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _427_ (falling edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 -0.02 -0.01 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.13 0.12 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.05 0.00 0.12 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.03 0.24 0.37 v _420_/Q (sky130_fd_sc_hd__dfrtp_1)
1 0.00 divider.odd_0.rst_pulse (net)
0.03 0.00 0.37 v fanout24/A (sky130_fd_sc_hd__clkbuf_4)
0.07 0.14 0.51 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.07 0.00 0.51 v fanout23/A (sky130_fd_sc_hd__clkbuf_4)
0.06 0.15 0.67 v fanout23/X (sky130_fd_sc_hd__clkbuf_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
12 0.04 net23 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.06 0.00 0.67 v _202_/A1 (sky130_fd_sc_hd__mux2_1)
0.08 0.22 0.89 v _202_/X (sky130_fd_sc_hd__mux2_1)
3 0.01 _003_ (net)
0.08 0.00 0.89 v _360_/S (sky130_fd_sc_hd__mux2_1)
0.04 0.20 1.09 v _360_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _097_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 1.09 v _427_/D (sky130_fd_sc_hd__dfrtn_1)
1.09 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 1.10 4.43 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 0.00 4.43 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.04 0.15 4.58 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 4.58 v _427_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
-0.20 4.38 clock uncertainty
0.00 4.38 clock reconvergence pessimism
-0.08 4.30 library setup time
4.30 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.30 data required time
-1.09 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.21 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _445_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _450_ (falling edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: ff
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 -0.01 -0.01 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 -0.01 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.13 0.11 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.12 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.04 0.25 0.36 v _445_/Q (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.01 divider2.odd_0.rst_pulse (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 0.36 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.07 0.14 0.50 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.05 net22 (net)
0.07 0.00 0.51 v fanout21/A (sky130_fd_sc_hd__clkbuf_4)
0.07 0.16 0.67 v fanout21/X (sky130_fd_sc_hd__clkbuf_4)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
12 0.05 net21 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 0.67 v _298_/A_N (sky130_fd_sc_hd__nand2b_1)
0.05 0.12 0.78 v _298_/Y (sky130_fd_sc_hd__nand2b_1)
2 0.01 _000_ (net)
0.05 0.00 0.78 v _203_/A0 (sky130_fd_sc_hd__mux2_1)
0.07 0.20 0.98 v _203_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3 0.01 _002_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.07 0.00 0.98 v _387_/S (sky130_fd_sc_hd__mux2_1)
0.04 0.20 1.19 v _387_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _111_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.04 0.00 1.19 v _450_/D (sky130_fd_sc_hd__dfrtn_1)
1.19 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk90 (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.13 1.10 4.43 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 4.44 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.14 4.58 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.04 0.00 4.58 v _450_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.20 4.38 clock uncertainty
0.00 4.38 clock reconvergence pessimism
-0.08 4.30 library setup time
4.30 data required time
-----------------------------------------------------------------------------
4.30 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-1.19 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.12 slack (MET)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
===========================================================================
report_checks --slack_max -0.01
============================================================================
======================= Slowest Corner ===================================
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _420_ (rising edge-triggered flip-flop clocked by pll_clk)
Endpoint: _427_ (falling edge-triggered flip-flop clocked by pll_clk)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.32 1.63 ^ clkbuf_1_1__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
13 0.05 clknet_1_1__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 1.63 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.09 0.80 2.43 v _420_/Q (sky130_fd_sc_hd__dfrtp_1)
1 0.00 divider.odd_0.rst_pulse (net)
0.09 0.00 2.43 v fanout24/A (sky130_fd_sc_hd__clkbuf_4)
0.18 0.38 2.81 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.18 0.00 2.81 v _293_/A_N (sky130_fd_sc_hd__nand2b_1)
0.24 0.48 3.30 v _293_/Y (sky130_fd_sc_hd__nand2b_1)
4 0.01 _001_ (net)
0.24 0.00 3.30 v _202_/A0 (sky130_fd_sc_hd__mux2_1)
0.21 0.87 4.17 v _202_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3 0.01 _003_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.21 0.00 4.17 v _360_/S (sky130_fd_sc_hd__mux2_1)
0.11 0.78 4.94 v _360_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _097_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 4.94 v _427_/D (sky130_fd_sc_hd__dfrtn_1)
4.94 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk (in)
2 0.02 pll_clk (net)
5.00 0.00 3.33 v clkbuf_0_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.51 4.85 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk (net)
0.16 0.00 4.85 v clkbuf_1_0__f_pll_clk/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.32 5.16 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
11 0.05 clknet_1_0__leaf_pll_clk (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.00 5.16 v _427_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
-0.20 4.96 clock uncertainty
0.12 5.09 clock reconvergence pessimism
-0.38 4.70 library setup time
4.70 data required time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.70 data required time
-4.94 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.24 slack (VIOLATED)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Startpoint: _445_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _450_ (falling edge-triggered flip-flop clocked by pll_clk90)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Path Group: pll_clk90
Path Type: max
Corner: ss
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock pll_clk90 (rise edge)
0.00 0.00 clock source latency
5.00 0.00 0.00 ^ pll_clk90 (in)
2 0.02 pll_clk90 (net)
5.00 0.00 0.00 ^ clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 1.30 1.30 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.18 0.00 1.30 ^ clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.09 0.31 1.61 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.09 0.00 1.61 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.10 0.81 2.42 v _445_/Q (sky130_fd_sc_hd__dfrtp_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.01 divider2.odd_0.rst_pulse (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.10 0.00 2.42 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.17 0.38 2.80 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net22 (net)
0.17 0.00 2.80 v fanout21/A (sky130_fd_sc_hd__clkbuf_4)
0.17 0.42 3.22 v fanout21/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net21 (net)
0.17 0.00 3.22 v _298_/A_N (sky130_fd_sc_hd__nand2b_1)
0.14 0.40 3.61 v _298_/Y (sky130_fd_sc_hd__nand2b_1)
2 0.01 _000_ (net)
0.14 0.00 3.61 v _203_/A0 (sky130_fd_sc_hd__mux2_1)
0.20 0.81 4.42 v _203_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3 0.01 _002_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.20 0.00 4.42 v _387_/S (sky130_fd_sc_hd__mux2_1)
0.11 0.78 5.20 v _387_/X (sky130_fd_sc_hd__mux2_1)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1 0.00 _111_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.11 0.00 5.20 v _450_/D (sky130_fd_sc_hd__dfrtn_1)
5.20 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
3.33 3.33 clock pll_clk90 (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2 0.01 pll_clk90 (net)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
5.00 0.00 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.16 1.51 4.85 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
2 0.02 clknet_0_pll_clk90 (net)
0.16 0.00 4.85 v clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.08 0.32 5.16 v clkbuf_1_0__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.08 0.00 5.16 v _450_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
-0.20 4.96 clock uncertainty
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
0.12 5.09 clock reconvergence pessimism
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.38 4.70 library setup time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
4.70 data required time
-----------------------------------------------------------------------------
4.70 data required time
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-5.20 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
-0.49 slack (VIOLATED)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
======================= Typical Corner ===================================
No paths found.
======================= Fastest Corner ===================================
No paths found.
check_report_end
check_slew
===========================================================================
report_check_types -max_slew -max_cap -max_fanout -violators
============================================================================
======================= Slowest Corner ===================================
max slew
Pin Limit Slew Slack
------------------------------------------------------------
clkbuf_0_pll_clk/A 0.75 5.00 -4.25 (VIOLATED)
ANTENNA_clkbuf_0_pll_clk_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
clkbuf_0_pll_clk90/A 0.75 5.00 -4.25 (VIOLATED)
ANTENNA_clkbuf_0_pll_clk90_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
clkbuf_0_ext_clk/A 0.75 5.00 -4.25 (VIOLATED)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
ANTENNA_clkbuf_0_ext_clk_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
ANTENNA_input7_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
input3/A 0.75 5.00 -4.25 (VIOLATED)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
input5/A 0.75 5.00 -4.25 (VIOLATED)
input7/A 0.75 5.00 -4.25 (VIOLATED)
input2/A 0.75 5.00 -4.25 (VIOLATED)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
input8/A 0.75 5.00 -4.25 (VIOLATED)
ANTENNA_input5_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
ANTENNA_input8_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
input1/A 0.75 5.00 -4.25 (VIOLATED)
input4/A 0.75 5.00 -4.25 (VIOLATED)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
input6/A 0.75 5.00 -4.25 (VIOLATED)
ANTENNA_input4_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
input9/A 0.75 5.00 -4.25 (VIOLATED)
ANTENNA_input1_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
ANTENNA_input3_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
ANTENNA_input9_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
ANTENNA_input2_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
ANTENNA_input6_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
ext_clk 0.75 5.00 -4.25 (VIOLATED)
ext_clk_sel 0.75 5.00 -4.25 (VIOLATED)
ext_reset 0.75 5.00 -4.25 (VIOLATED)
pll_clk 0.75 5.00 -4.25 (VIOLATED)
pll_clk90 0.75 5.00 -4.25 (VIOLATED)
resetb 0.75 5.00 -4.25 (VIOLATED)
sel2[0] 0.75 5.00 -4.25 (VIOLATED)
sel2[1] 0.75 5.00 -4.25 (VIOLATED)
sel2[2] 0.75 5.00 -4.25 (VIOLATED)
sel[0] 0.75 5.00 -4.25 (VIOLATED)
sel[1] 0.75 5.00 -4.25 (VIOLATED)
sel[2] 0.75 5.00 -4.25 (VIOLATED)
max fanout
Pin Limit Fanout Slack
---------------------------------------------------------
fanout13/X 12 24 -12 (VIOLATED)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
fanout18/X 12 24 -12 (VIOLATED)
fanout19/X 12 24 -12 (VIOLATED)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
fanout28/X 12 24 -12 (VIOLATED)
clkbuf_1_1__f_pll_clk/X 12 13 (VIOLATED)
======================= Typical Corner ===================================
max slew
Pin Limit Slew Slack
------------------------------------------------------------
clkbuf_0_pll_clk/A 0.75 5.00 -4.25 (VIOLATED)
ANTENNA_clkbuf_0_pll_clk_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
clkbuf_0_pll_clk90/A 0.75 5.00 -4.25 (VIOLATED)
ANTENNA_clkbuf_0_pll_clk90_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
clkbuf_0_ext_clk/A 0.75 5.00 -4.25 (VIOLATED)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
ANTENNA_clkbuf_0_ext_clk_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
input3/A 0.75 5.00 -4.25 (VIOLATED)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
input5/A 0.75 5.00 -4.25 (VIOLATED)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
ANTENNA_input7_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
input7/A 0.75 5.00 -4.25 (VIOLATED)
input2/A 0.75 5.00 -4.25 (VIOLATED)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
input8/A 0.75 5.00 -4.25 (VIOLATED)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
input1/A 0.75 5.00 -4.25 (VIOLATED)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
ANTENNA_input5_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
ANTENNA_input8_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
input4/A 0.75 5.00 -4.25 (VIOLATED)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
input6/A 0.75 5.00 -4.25 (VIOLATED)
input9/A 0.75 5.00 -4.25 (VIOLATED)
ANTENNA_input1_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
ANTENNA_input3_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
ANTENNA_input4_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
ANTENNA_input2_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
ANTENNA_input9_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
ANTENNA_input6_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
ext_clk 0.75 5.00 -4.25 (VIOLATED)
ext_clk_sel 0.75 5.00 -4.25 (VIOLATED)
ext_reset 0.75 5.00 -4.25 (VIOLATED)
pll_clk 0.75 5.00 -4.25 (VIOLATED)
pll_clk90 0.75 5.00 -4.25 (VIOLATED)
resetb 0.75 5.00 -4.25 (VIOLATED)
sel2[0] 0.75 5.00 -4.25 (VIOLATED)
sel2[1] 0.75 5.00 -4.25 (VIOLATED)
sel2[2] 0.75 5.00 -4.25 (VIOLATED)
sel[0] 0.75 5.00 -4.25 (VIOLATED)
sel[1] 0.75 5.00 -4.25 (VIOLATED)
sel[2] 0.75 5.00 -4.25 (VIOLATED)
max fanout
Pin Limit Fanout Slack
---------------------------------------------------------
fanout13/X 12 24 -12 (VIOLATED)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
fanout18/X 12 24 -12 (VIOLATED)
fanout19/X 12 24 -12 (VIOLATED)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
fanout28/X 12 24 -12 (VIOLATED)
clkbuf_1_1__f_pll_clk/X 12 13 (VIOLATED)
======================= Fastest Corner ===================================
max slew
Pin Limit Slew Slack
------------------------------------------------------------
clkbuf_0_pll_clk/A 0.75 5.00 -4.25 (VIOLATED)
ANTENNA_clkbuf_0_pll_clk_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
clkbuf_0_pll_clk90/A 0.75 5.00 -4.25 (VIOLATED)
ANTENNA_clkbuf_0_pll_clk90_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
clkbuf_0_ext_clk/A 0.75 5.00 -4.25 (VIOLATED)
ANTENNA_clkbuf_0_ext_clk_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
input3/A 0.75 5.00 -4.25 (VIOLATED)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
input5/A 0.75 5.00 -4.25 (VIOLATED)
ANTENNA_input7_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
input7/A 0.75 5.00 -4.25 (VIOLATED)
input8/A 0.75 5.00 -4.25 (VIOLATED)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
input1/A 0.75 5.00 -4.25 (VIOLATED)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
input2/A 0.75 5.00 -4.25 (VIOLATED)
ANTENNA_input5_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
ANTENNA_input8_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
input4/A 0.75 5.00 -4.25 (VIOLATED)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
input6/A 0.75 5.00 -4.25 (VIOLATED)
input9/A 0.75 5.00 -4.25 (VIOLATED)
ANTENNA_input1_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
ANTENNA_input3_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
ANTENNA_input4_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
ANTENNA_input2_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
ANTENNA_input9_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
ANTENNA_input6_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
ext_clk 0.75 5.00 -4.25 (VIOLATED)
ext_clk_sel 0.75 5.00 -4.25 (VIOLATED)
ext_reset 0.75 5.00 -4.25 (VIOLATED)
pll_clk 0.75 5.00 -4.25 (VIOLATED)
pll_clk90 0.75 5.00 -4.25 (VIOLATED)
resetb 0.75 5.00 -4.25 (VIOLATED)
sel2[0] 0.75 5.00 -4.25 (VIOLATED)
sel2[1] 0.75 5.00 -4.25 (VIOLATED)
sel2[2] 0.75 5.00 -4.25 (VIOLATED)
sel[0] 0.75 5.00 -4.25 (VIOLATED)
sel[1] 0.75 5.00 -4.25 (VIOLATED)
sel[2] 0.75 5.00 -4.25 (VIOLATED)
max fanout
Pin Limit Fanout Slack
---------------------------------------------------------
fanout13/X 12 24 -12 (VIOLATED)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
fanout18/X 12 24 -12 (VIOLATED)
fanout19/X 12 24 -12 (VIOLATED)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
fanout28/X 12 24 -12 (VIOLATED)
clkbuf_1_1__f_pll_clk/X 12 13 (VIOLATED)
===========================================================================
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
max slew violation count 36
max fanout violation count 5
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
max cap violation count 0
============================================================================
check_slew_end
tns_report
===========================================================================
report_tns
============================================================================
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
tns -1.68
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
tns_report_end
wns_report
===========================================================================
report_wns
============================================================================
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
wns -0.49
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
wns_report_end
worst_slack
===========================================================================
report_worst_slack -max (Setup)
============================================================================
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
worst slack -0.49
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
===========================================================================
report_worst_slack -min (Hold)
============================================================================
worst slack 0.01
worst_slack_end
clock_skew
===========================================================================
report_clock_skew
============================================================================
======================== Slowest Corner ==================================
Clock core_clk
No launch/capture paths found.
Clock ext_clk
Latency CRPR Skew
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
_411_/CLK ^
4.85
_410_/CLK ^
4.18 -0.41 0.26
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Clock pll_clk
Latency CRPR Skew
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
_437_/CLK ^
4.72
_416_/CLK ^
1.47 -0.12 3.13
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Clock pll_clk90
Latency CRPR Skew
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
_463_/CLK ^
4.74
_453_/CLK ^
1.48 -0.12 3.14
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
======================= Typical Corner ===================================
Clock core_clk
No launch/capture paths found.
Clock ext_clk
Latency CRPR Skew
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
_411_/CLK ^
3.18
_410_/CLK ^
2.75 -0.27 0.15
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Clock pll_clk
Latency CRPR Skew
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
_437_/CLK ^
3.18
_416_/CLK ^
0.77 -0.06 2.35
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Clock pll_clk90
Latency CRPR Skew
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
_463_/CLK ^
3.18
_453_/CLK ^
0.77 -0.06 2.35
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
======================= Fastest Corner ===================================
Clock core_clk
No launch/capture paths found.
Clock ext_clk
Latency CRPR Skew
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
_411_/CLK ^
2.25
_410_/CLK ^
1.94 -0.20 0.11
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Clock pll_clk
Latency CRPR Skew
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
_437_/CLK ^
2.29
_416_/CLK ^
0.11 -0.00 2.18
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Clock pll_clk90
Latency CRPR Skew
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
_463_/CLK ^
2.29
_453_/CLK ^
0.11 -0.00 2.18
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
clock_skew_end
power_report
===========================================================================
report_power
============================================================================
======================= Slowest Corner =================================
Group Internal Switching Leakage Total
Power Power Power Power (Watts)
----------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Sequential 2.92e-04 2.85e-05 8.46e-07 3.21e-04 26.8%
Combinational 4.99e-04 3.78e-04 1.43e-06 8.78e-04 73.2%
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Macro 0.00e+00 0.00e+00 0.00e+00 0.00e+00 0.0%
Pad 0.00e+00 0.00e+00 0.00e+00 0.00e+00 0.0%
----------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Total 7.90e-04 4.07e-04 2.28e-06 1.20e-03 100.0%
65.9% 33.9% 0.2%
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
======================= Typical Corner ===================================
Group Internal Switching Leakage Total
Power Power Power Power (Watts)
----------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Sequential 3.76e-04 3.65e-05 4.68e-10 4.12e-04 27.0%
Combinational 6.30e-04 4.83e-04 2.16e-09 1.11e-03 73.0%
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Macro 0.00e+00 0.00e+00 0.00e+00 0.00e+00 0.0%
Pad 0.00e+00 0.00e+00 0.00e+00 0.00e+00 0.0%
----------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Total 1.01e-03 5.20e-04 2.63e-09 1.53e-03 100.0%
65.9% 34.1% 0.0%
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
======================= Fastest Corner =================================
Group Internal Switching Leakage Total
Power Power Power Power (Watts)
----------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Sequential 4.34e-04 4.32e-05 7.22e-10 4.78e-04 26.0%
Combinational 7.86e-04 5.72e-04 4.01e-09 1.36e-03 74.0%
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Macro 0.00e+00 0.00e+00 0.00e+00 0.00e+00 0.0%
Pad 0.00e+00 0.00e+00 0.00e+00 0.00e+00 0.0%
----------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Total 1.22e-03 6.16e-04 4.73e-09 1.84e-03 100.0%
66.5% 33.5% 0.0%
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
power_report_end
area_report
===========================================================================
report_design_area
============================================================================
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Design area 4265 u^2 51% utilization.
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
area_report_end
Setting global connections for newly added cells...
[WARNING] Did not save OpenROAD database!
Writing SDF files for all corners...
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Writing SDF for the ff corner to /home/kareem_farid/caravel/openlane/caravel_clocking/runs/22_10_18_05_55/results/routing/mca/process_corner_nom/caravel_clocking.ff.sdf...
Writing SDF for the ss corner to /home/kareem_farid/caravel/openlane/caravel_clocking/runs/22_10_18_05_55/results/routing/mca/process_corner_nom/caravel_clocking.ss.sdf...
Writing SDF for the tt corner to /home/kareem_farid/caravel/openlane/caravel_clocking/runs/22_10_18_05_55/results/routing/mca/process_corner_nom/caravel_clocking.tt.sdf...
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
Writing timing models for all corners...
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Writing timing models for the ff corner to /home/kareem_farid/caravel/openlane/caravel_clocking/runs/22_10_18_05_55/results/routing/mca/process_corner_nom/caravel_clocking.ff.lib...
Writing timing models for the ss corner to /home/kareem_farid/caravel/openlane/caravel_clocking/runs/22_10_18_05_55/results/routing/mca/process_corner_nom/caravel_clocking.ss.lib...
Writing timing models for the tt corner to /home/kareem_farid/caravel/openlane/caravel_clocking/runs/22_10_18_05_55/results/routing/mca/process_corner_nom/caravel_clocking.tt.lib...