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caravel/signoff/caravel_clocking/openlane-signoff/23-rcx_mcsta.max.log

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reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 14.28 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 14.28 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 15.24 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 15.24 v clkbuf_1_0__f__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.22 15.46 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 15.46 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.16 0.65 16.11 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 16.11 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 16.64 v _403__8/A (sky130_fd_sc_hd__inv_4)
0.03 0.06 16.69 ^ _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 16.69 ^ _410_/CLK (sky130_fd_sc_hd__dfstp_1)
0.05 0.65 17.34 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 17.34 v _409_/D (sky130_fd_sc_hd__dfstp_1)
17.34 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
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 15.53 v clkbuf_1_0__f__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.24 15.77 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 15.77 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.16 0.72 16.49 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 16.49 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 16.81 v clkbuf_1_1__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.27 17.07 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 17.07 v _254__7/A (sky130_fd_sc_hd__inv_4)
0.03 0.06 17.13 ^ _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 17.13 ^ _409_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 17.33 clock uncertainty
-0.44 16.90 clock reconvergence pessimism
-0.01 16.88 library hold time
16.88 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
16.88 data required time
-17.34 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
-----------------------------------------------------------------------------
0.46 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: 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 14.28 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 14.28 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 15.24 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 15.24 v clkbuf_1_0__f__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.22 15.46 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 15.46 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.16 0.65 16.11 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 16.11 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 16.78 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 16.79 v _404__9/A (sky130_fd_sc_hd__inv_4)
0.06 0.11 16.90 ^ _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 16.90 ^ _411_/CLK (sky130_fd_sc_hd__dfstp_1)
0.05 0.66 17.56 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 17.56 v _410_/D (sky130_fd_sc_hd__dfstp_1)
17.56 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
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 15.53 v clkbuf_1_0__f__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.24 15.77 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 15.77 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.16 0.72 16.49 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 16.49 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 16.81 v clkbuf_1_1__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.27 17.07 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 17.07 v _403__8/A (sky130_fd_sc_hd__inv_4)
0.03 0.06 17.13 ^ _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 17.14 ^ _410_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 17.34 clock uncertainty
-0.41 16.92 clock reconvergence pessimism
-0.01 16.91 library hold time
16.91 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
16.91 data required time
-17.56 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
-----------------------------------------------------------------------------
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)
0.11 0.18 1.02 v _341_/Y (sky130_fd_sc_hd__nor2_1)
1 0.01 net11 (net)
0.11 0.00 1.03 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 0.02 1.38 v resetb_sync (out)
1.38 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 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
-1.38 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
6.18 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: _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 1.48 ^ _440_/CLK (sky130_fd_sc_hd__dfxtp_1)
0.07 0.58 2.06 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
0.07 0.00 2.06 v _415_/D (sky130_fd_sc_hd__dfrtp_1)
2.06 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
0.18 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
-0.16 1.68 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
-2.06 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
0.47 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: _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 1.48 ^ 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)
0.18 0.71 2.19 ^ _412_/Q (sky130_fd_sc_hd__dfrtp_1)
2 0.01 use_pll_first (net)
0.18 0.00 2.19 ^ _413_/D (sky130_fd_sc_hd__dfrtp_1)
2.19 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 0.01 1.63 ^ _413_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.20 1.83 clock uncertainty
-0.12 1.71 clock reconvergence pessimism
-0.10 1.62 library hold time
1.62 data required time
-----------------------------------------------------------------------------
1.62 data required time
-2.19 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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 1.48 ^ _440_/CLK (sky130_fd_sc_hd__dfxtp_1)
0.10 0.64 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 2.34 ^ _372_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _104_ (net)
0.07 0.00 2.34 ^ _440_/D (sky130_fd_sc_hd__dfxtp_1)
2.34 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
0.18 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
-0.16 1.68 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
-2.34 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
0.73 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)
0.09 0.32 5.17 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.09 0.00 5.17 v _427_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.20 0.84 6.01 ^ _427_/Q (sky130_fd_sc_hd__dfrtn_1)
3 0.01 divider.odd_0.initial_begin[2] (net)
0.20 0.00 6.01 ^ _360_/A0 (sky130_fd_sc_hd__mux2_1)
0.07 0.27 6.28 ^ _360_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _097_ (net)
0.07 0.00 6.28 ^ _427_/D (sky130_fd_sc_hd__dfrtn_1)
6.28 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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 5.01 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)
0.09 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)
0.09 0.00 5.36 v _427_/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
-6.28 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 1.48 ^ _416_/CLK (sky130_fd_sc_hd__dfxtp_1)
0.06 0.57 2.05 v _416_/Q (sky130_fd_sc_hd__dfxtp_1)
1 0.00 divider.odd_0.old_N[0] (net)
0.06 0.00 2.05 v _353_/C (sky130_fd_sc_hd__nand3_1)
0.09 0.12 2.17 ^ _353_/Y (sky130_fd_sc_hd__nand3_1)
1 0.00 _176_ (net)
0.09 0.00 2.17 ^ _354_/B2 (sky130_fd_sc_hd__o22a_1)
0.07 0.21 2.38 ^ _354_/X (sky130_fd_sc_hd__o22a_1)
1 0.00 _090_ (net)
0.07 0.00 2.38 ^ _420_/D (sky130_fd_sc_hd__dfrtp_1)
2.38 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
0.18 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 0.01 1.63 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.20 1.83 clock uncertainty
-0.16 1.68 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
-2.38 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
0.77 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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 1.48 ^ _419_/CLK (sky130_fd_sc_hd__dfstp_1)
0.11 0.73 2.21 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
0.11 0.00 2.21 v _346_/B1 (sky130_fd_sc_hd__o21ai_1)
0.13 0.13 2.34 ^ _346_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _170_ (net)
0.13 0.00 2.34 ^ _347_/B (sky130_fd_sc_hd__nand2_1)
0.07 0.12 2.46 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 2.46 v _419_/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_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 0.01 1.63 ^ _419_/CLK (sky130_fd_sc_hd__dfstp_1)
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
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
-2.46 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
0.78 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: _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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement 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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 0.32 5.17 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
0.09 0.00 5.17 v _425_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.26 0.88 6.05 ^ _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 6.05 ^ _359_/A0 (sky130_fd_sc_hd__mux2_1)
0.07 0.29 6.34 ^ _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 6.34 ^ _425_/D (sky130_fd_sc_hd__dfrtn_1)
6.34 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
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 5.01 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)
0.09 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
0.09 0.00 5.36 v _425_/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
-0.19 5.37 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
0.15 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
-6.34 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
0.82 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: _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 1.48 ^ 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 ^ _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 2.23 v _397_/A1 (sky130_fd_sc_hd__o21ai_1)
0.13 0.22 2.45 ^ _397_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _117_ (net)
0.13 0.00 2.45 ^ _456_/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
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 1.64 ^ _456_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 1.84 clock uncertainty
-0.16 1.68 clock reconvergence pessimism
-0.08 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
-2.45 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
0.84 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: _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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 1.48 ^ _433_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.17 0.70 2.18 ^ _433_/Q (sky130_fd_sc_hd__dfrtp_1)
3 0.01 divider.even_0.counter[2] (net)
0.17 0.00 2.18 ^ _370_/B1 (sky130_fd_sc_hd__o31ai_1)
0.09 0.17 2.35 v _370_/Y (sky130_fd_sc_hd__o31ai_1)
1 0.00 _183_ (net)
0.09 0.00 2.35 v _371_/B (sky130_fd_sc_hd__nand2b_1)
0.08 0.11 2.46 ^ _371_/Y (sky130_fd_sc_hd__nand2b_1)
1 0.00 _103_ (net)
0.08 0.00 2.46 ^ _433_/D (sky130_fd_sc_hd__dfrtp_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_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)
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
-2.46 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
0.85 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: 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)
0.09 0.32 5.17 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.09 0.00 5.17 v _423_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.25 0.88 6.05 ^ _423_/Q (sky130_fd_sc_hd__dfrtn_1)
4 0.02 divider.odd_0.counter2[2] (net)
0.25 0.00 6.05 ^ _357_/C (sky130_fd_sc_hd__nand3b_1)
0.12 0.21 6.26 v _357_/Y (sky130_fd_sc_hd__nand3b_1)
1 0.00 _178_ (net)
0.12 0.00 6.26 v _358_/B1 (sky130_fd_sc_hd__o21ai_1)
0.12 0.13 6.38 ^ _358_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _093_ (net)
0.12 0.00 6.38 ^ _423_/D (sky130_fd_sc_hd__dfrtn_1)
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
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 5.01 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)
0.09 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)
0.09 0.00 5.36 v _423_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.20 5.56 clock uncertainty
-0.19 5.37 clock reconvergence pessimism
0.15 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
0.87 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: _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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement 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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 0.32 5.17 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
0.09 0.00 5.17 v _405__5/A (sky130_fd_sc_hd__inv_4)
0.03 0.07 5.24 ^ _405__5/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net35 (net)
0.03 0.00 5.24 ^ _424_/CLK (sky130_fd_sc_hd__dfstp_1)
0.15 0.73 5.97 v _424_/Q (sky130_fd_sc_hd__dfstp_1)
3 0.01 divider.odd_0.out_counter2 (net)
0.15 0.00 5.97 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 6.07 ^ _284_/B1 (sky130_fd_sc_hd__a31o_1)
0.07 0.14 6.21 ^ _284_/X (sky130_fd_sc_hd__a31o_1)
1 0.00 _140_ (net)
0.07 0.00 6.21 ^ _286_/A (sky130_fd_sc_hd__nand2_1)
0.07 0.09 6.30 v _286_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _094_ (net)
0.07 0.00 6.30 v _424_/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_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 5.01 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)
0.09 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
0.09 0.00 5.36 v _405__5/A (sky130_fd_sc_hd__inv_4)
0.03 0.07 5.44 ^ _405__5/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net35 (net)
0.03 0.00 5.44 ^ _424_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 5.64 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
-0.20 5.44 clock reconvergence pessimism
-0.02 5.42 library hold time
5.42 data required time
-----------------------------------------------------------------------------
5.42 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
0.88 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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement 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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 0.32 5.17 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
0.09 0.00 5.17 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)
0.21 0.77 6.01 v _422_/Q (sky130_fd_sc_hd__dfstp_1)
5 0.02 divider.odd_0.counter2[1] (net)
0.21 0.00 6.01 v _289_/B (sky130_fd_sc_hd__nand2_1)
0.09 0.17 6.18 ^ _289_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _144_ (net)
0.09 0.00 6.18 ^ _290_/B1 (sky130_fd_sc_hd__o2bb2ai_1)
0.08 0.15 6.32 v _290_/Y (sky130_fd_sc_hd__o2bb2ai_1)
1 0.00 _092_ (net)
0.08 0.00 6.32 v _422_/D (sky130_fd_sc_hd__dfstp_1)
6.32 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
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 5.01 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)
0.09 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
0.09 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 5.42 library hold time
5.42 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
5.42 data required time
-6.32 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
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: _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 1.48 ^ _432_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.26 0.77 2.25 ^ _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 2.25 ^ _368_/A1 (sky130_fd_sc_hd__mux2_1)
0.07 0.29 2.54 ^ _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 2.54 ^ _432_/D (sky130_fd_sc_hd__dfrtp_1)
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_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
-0.16 1.68 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
-2.54 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
0.93 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)
0.09 0.32 5.17 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.09 0.00 5.17 v _421_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.36 0.95 6.12 ^ _421_/Q (sky130_fd_sc_hd__dfrtn_1)
6 0.03 divider.odd_0.counter2[0] (net)
0.36 0.00 6.12 ^ _355_/C (sky130_fd_sc_hd__nand3b_1)
0.15 0.26 6.39 v _355_/Y (sky130_fd_sc_hd__nand3b_1)
1 0.00 _177_ (net)
0.15 0.00 6.39 v _356_/B1 (sky130_fd_sc_hd__o21ai_1)
0.12 0.14 6.53 ^ _356_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _091_ (net)
0.12 0.00 6.53 ^ _421_/D (sky130_fd_sc_hd__dfrtn_1)
6.53 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
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 5.01 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)
0.09 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)
0.09 0.00 5.36 v _421_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.20 5.56 clock uncertainty
-0.19 5.37 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
-6.53 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
1.02 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 1.48 ^ 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 0.90 2.38 ^ _428_/Q (sky130_fd_sc_hd__dfrtp_4)
5 0.03 divider.odd_0.counter[0] (net)
0.20 0.00 2.38 ^ _248_/A (sky130_fd_sc_hd__clkinv_4)
0.07 0.13 2.51 v _248_/Y (sky130_fd_sc_hd__clkinv_4)
3 0.01 _051_ (net)
0.07 0.00 2.51 v _362_/A1 (sky130_fd_sc_hd__o21ai_1)
0.12 0.19 2.70 ^ _362_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _098_ (net)
0.12 0.00 2.70 ^ _428_/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_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 1.64 ^ _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 1.84 clock uncertainty
-0.16 1.68 clock reconvergence pessimism
-0.08 1.60 library hold time
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
-2.70 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
1.10 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: _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 1.48 ^ _431_/CLK (sky130_fd_sc_hd__dfstp_2)
0.13 0.77 2.25 v _431_/Q (sky130_fd_sc_hd__dfstp_2)
7 0.03 divider.even_0.counter[0] (net)
0.13 0.00 2.25 v _245_/A (sky130_fd_sc_hd__clkinv_2)
0.04 0.08 2.32 ^ _245_/Y (sky130_fd_sc_hd__clkinv_2)
1 0.00 _057_ (net)
0.04 0.00 2.32 ^ _224_/A1 (sky130_fd_sc_hd__mux2_1)
0.06 0.20 2.52 ^ _224_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _004_ (net)
0.06 0.00 2.52 ^ _367_/A0 (sky130_fd_sc_hd__mux2_1)
0.08 0.21 2.74 ^ _367_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _101_ (net)
0.08 0.00 2.74 ^ _431_/D (sky130_fd_sc_hd__dfstp_2)
2.74 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
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
-0.16 1.68 clock reconvergence pessimism
-0.06 1.62 library hold time
1.62 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
1.62 data required time
-2.74 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
1.12 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: _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 0.32 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 5.17 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 5.98 v _426_/Q (sky130_fd_sc_hd__dfstp_1)
4 0.02 divider.odd_0.initial_begin[1] (net)
0.17 0.00 5.98 v _276_/A0 (sky130_fd_sc_hd__mux2_1)
0.11 0.64 6.62 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
0.11 0.00 6.62 v _426_/D (sky130_fd_sc_hd__dfstp_1)
6.62 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_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 5.01 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 5.36 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 5.36 v _406__6/A (sky130_fd_sc_hd__inv_4)
0.03 0.07 5.43 ^ _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 5.43 ^ _426_/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
-6.62 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
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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 1.48 ^ 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 ^ _430_/CLK (sky130_fd_sc_hd__dfrtp_2)
0.20 0.79 2.27 ^ _430_/Q (sky130_fd_sc_hd__dfrtp_2)
5 0.02 divider.odd_0.counter[2] (net)
0.20 0.00 2.27 ^ _365_/B (sky130_fd_sc_hd__nand2_1)
0.07 0.14 2.41 v _365_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _181_ (net)
0.07 0.00 2.41 v _366_/A2_N (sky130_fd_sc_hd__a2bb2o_1)
0.07 0.45 2.87 ^ _366_/X (sky130_fd_sc_hd__a2bb2o_1)
1 0.00 _100_ (net)
0.07 0.00 2.87 ^ _430_/D (sky130_fd_sc_hd__dfrtp_2)
2.87 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 1.64 ^ _430_/CLK (sky130_fd_sc_hd__dfrtp_2)
0.20 1.84 clock uncertainty
-0.16 1.68 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
-2.87 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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: _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 1.48 ^ 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 2.26 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 2.26 v _363_/B (sky130_fd_sc_hd__nand2_1)
0.07 0.12 2.39 ^ _363_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _180_ (net)
0.07 0.00 2.39 ^ _364_/A2_N (sky130_fd_sc_hd__a2bb2o_1)
0.10 0.57 2.95 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 2.95 v _429_/D (sky130_fd_sc_hd__dfstp_2)
2.95 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
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 1.64 ^ _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 1.84 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
-2.95 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
1.27 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: _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)
2 0.02 pll_clk90 (net)
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)
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)
0.08 0.32 5.17 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 0.01 5.17 v _452_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.18 0.82 5.99 ^ _452_/Q (sky130_fd_sc_hd__dfrtn_1)
3 0.01 divider2.odd_0.initial_begin[2] (net)
0.18 0.00 5.99 ^ _388_/A0 (sky130_fd_sc_hd__mux2_1)
0.08 0.26 6.25 ^ _388_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _113_ (net)
0.08 0.00 6.25 ^ _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
6.25 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
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)
2 0.02 pll_clk90 (net)
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)
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 0.01 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
-----------------------------------------------------------------------------
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
-6.25 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
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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 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)
0.11 0.29 1.48 ^ 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 0.01 1.48 ^ _441_/CLK (sky130_fd_sc_hd__dfxtp_1)
0.05 0.56 2.05 v _441_/Q (sky130_fd_sc_hd__dfxtp_1)
1 0.00 divider2.odd_0.old_N[0] (net)
0.05 0.00 2.05 v _378_/C (sky130_fd_sc_hd__nand3_1)
0.09 0.11 2.16 ^ _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 2.16 ^ _382_/B1 (sky130_fd_sc_hd__o22a_1)
0.07 0.24 2.40 ^ _382_/X (sky130_fd_sc_hd__o22a_1)
1 0.00 _106_ (net)
0.07 0.00 2.40 ^ _445_/D (sky130_fd_sc_hd__dfrtp_1)
2.40 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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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)
0.18 0.00 1.31 ^ 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 0.31 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 1.62 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.20 1.82 clock uncertainty
-0.12 1.69 clock reconvergence pessimism
-0.07 1.62 library hold time
1.62 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
1.62 data required time
-2.40 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
0.78 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)
2 0.02 pll_clk90 (net)
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 5.17 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 _450_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.26 0.88 6.05 ^ _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 6.05 ^ _387_/A0 (sky130_fd_sc_hd__mux2_1)
0.08 0.29 6.34 ^ _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
0.08 0.00 6.34 ^ _450_/D (sky130_fd_sc_hd__dfrtn_1)
6.34 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
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 0.02 pll_clk90 (net)
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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 0.35 5.36 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)
0.08 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
-0.19 5.37 clock reconvergence pessimism
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
-6.34 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
0.82 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: _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)
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)
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)
0.13 0.74 2.20 v _444_/Q (sky130_fd_sc_hd__dfstp_1)
3 0.01 divider2.even_0.out_counter (net)
0.13 0.00 2.20 v _374_/B1 (sky130_fd_sc_hd__o21ai_1)
0.14 0.15 2.35 ^ _374_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _185_ (net)
0.14 0.00 2.35 ^ _375_/B (sky130_fd_sc_hd__nand2_1)
0.09 0.14 2.50 v _375_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _105_ (net)
0.09 0.00 2.50 v _444_/D (sky130_fd_sc_hd__dfstp_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
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn 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 1.31 ^ 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 1.62 ^ _444_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 1.82 clock uncertainty
-0.15 1.66 clock reconvergence pessimism
-0.01 1.66 library hold time
1.66 data required time
-----------------------------------------------------------------------------
1.66 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
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: _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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 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)
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 0.70 2.16 ^ _459_/Q (sky130_fd_sc_hd__dfrtp_1)
3 0.01 divider2.even_0.counter[2] (net)
0.17 0.00 2.16 ^ _401_/B1 (sky130_fd_sc_hd__o31ai_1)
0.08 0.17 2.33 v _401_/Y (sky130_fd_sc_hd__o31ai_1)
1 0.00 _200_ (net)
0.08 0.00 2.33 v _402_/B (sky130_fd_sc_hd__nand2b_1)
0.08 0.11 2.43 ^ _402_/Y (sky130_fd_sc_hd__nand2b_1)
1 0.00 _120_ (net)
0.08 0.00 2.43 ^ _459_/D (sky130_fd_sc_hd__dfrtp_1)
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
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)
0.18 0.00 1.31 ^ 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 0.31 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 1.62 ^ _459_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.20 1.82 clock uncertainty
-0.15 1.66 clock reconvergence pessimism
-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
-2.43 data arrival time
-----------------------------------------------------------------------------
0.85 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 0.02 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)
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)
0.08 0.32 5.17 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 _448_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.23 0.86 6.03 ^ _448_/Q (sky130_fd_sc_hd__dfrtn_1)
4 0.02 divider2.odd_0.counter2[2] (net)
0.23 0.00 6.03 ^ _385_/C (sky130_fd_sc_hd__nand3b_1)
0.14 0.22 6.25 v _385_/Y (sky130_fd_sc_hd__nand3b_1)
1 0.00 _193_ (net)
0.14 0.00 6.25 v _386_/B1 (sky130_fd_sc_hd__o21ai_1)
0.13 0.14 6.39 ^ _386_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _109_ (net)
0.13 0.00 6.39 ^ _448_/D (sky130_fd_sc_hd__dfrtn_1)
6.39 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 0.02 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 5.37 clock reconvergence pessimism
0.14 5.51 library hold time
5.51 data required time
-----------------------------------------------------------------------------
5.51 data required time
-6.39 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
-----------------------------------------------------------------------------
0.88 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: _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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 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)
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)
0.16 0.77 2.23 v _414_/Q (sky130_fd_sc_hd__dfstp_1)
4 0.02 divider2.odd_0.out_counter (net)
0.16 0.00 2.23 v _344_/A1 (sky130_fd_sc_hd__o21ai_1)
0.13 0.24 2.47 ^ _344_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _088_ (net)
0.13 0.00 2.47 ^ _414_/D (sky130_fd_sc_hd__dfstp_1)
2.47 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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)
0.18 0.00 1.31 ^ 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 0.31 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 1.62 ^ _414_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 1.82 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
-2.47 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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: _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)
2 0.02 pll_clk90 (net)
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 5.17 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 _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)
0.21 0.77 6.01 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
0.21 0.00 6.01 v _274_/B (sky130_fd_sc_hd__nand2_1)
0.07 0.15 6.16 ^ _274_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _135_ (net)
0.07 0.00 6.16 ^ _275_/B1 (sky130_fd_sc_hd__o2bb2ai_1)
0.09 0.15 6.31 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 6.31 v _447_/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
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 0.02 pll_clk90 (net)
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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 0.35 5.36 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)
0.08 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)
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: _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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_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 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)
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)
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 5.16 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 5.96 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 6.07 ^ _243_/Y (sky130_fd_sc_hd__clkinv_4)
2 0.01 _121_ (net)
0.05 0.00 6.07 ^ _269_/B1 (sky130_fd_sc_hd__a31o_1)
0.07 0.15 6.21 ^ _269_/X (sky130_fd_sc_hd__a31o_1)
1 0.00 _131_ (net)
0.07 0.00 6.21 ^ _271_/A (sky130_fd_sc_hd__nand2_1)
0.07 0.10 6.31 v _271_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _110_ (net)
0.07 0.00 6.31 v _449_/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_clk90' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v 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 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 0.34 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 5.35 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 5.40 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
-6.31 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
0.91 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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 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 ^ _458_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.27 0.77 2.23 ^ _458_/Q (sky130_fd_sc_hd__dfrtp_1)
5 0.02 divider2.even_0.counter[1] (net)
0.27 0.00 2.23 ^ _399_/A1 (sky130_fd_sc_hd__mux2_1)
0.07 0.29 2.52 ^ _399_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _119_ (net)
0.07 0.00 2.52 ^ _458_/D (sky130_fd_sc_hd__dfrtp_1)
2.52 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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)
0.18 0.00 1.31 ^ 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 0.31 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 1.62 ^ _458_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.20 1.82 clock uncertainty
-0.15 1.66 clock reconvergence pessimism
-0.07 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
-2.52 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 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_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.29 1.48 ^ 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 0.01 1.48 ^ _455_/CLK (sky130_fd_sc_hd__dfrtp_2)
0.21 0.79 2.27 ^ _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
0.21 0.00 2.27 ^ _394_/A2 (sky130_fd_sc_hd__o31a_1)
0.08 0.28 2.56 ^ _394_/X (sky130_fd_sc_hd__o31a_1)
1 0.00 _116_ (net)
0.08 0.00 2.56 ^ _455_/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
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)
0.18 0.00 1.31 ^ 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 0.32 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 0.01 1.64 ^ _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 1.84 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
-0.07 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
-2.56 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
0.95 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: _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)
2 0.02 pll_clk90 (net)
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 5.17 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 _446_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.38 0.96 6.13 ^ _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
0.38 0.00 6.13 ^ _383_/C (sky130_fd_sc_hd__nand3b_1)
0.12 0.24 6.37 v _383_/Y (sky130_fd_sc_hd__nand3b_1)
1 0.00 _192_ (net)
0.12 0.00 6.37 v _384_/B1 (sky130_fd_sc_hd__o21ai_1)
0.13 0.14 6.51 ^ _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 6.51 ^ _446_/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
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 0.02 pll_clk90 (net)
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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 0.35 5.36 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)
0.08 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
-0.19 5.37 clock reconvergence pessimism
0.14 5.51 library hold time
5.51 data required time
-----------------------------------------------------------------------------
5.51 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
-6.51 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
1.00 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: _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
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.29 1.48 ^ 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 0.01 1.48 ^ _454_/CLK (sky130_fd_sc_hd__dfstp_2)
0.13 0.77 2.25 v _454_/Q (sky130_fd_sc_hd__dfstp_2)
6 0.03 divider2.odd_0.counter[1] (net)
0.13 0.00 2.25 v _392_/A2 (sky130_fd_sc_hd__o31a_1)
0.06 0.52 2.77 v _392_/X (sky130_fd_sc_hd__o31a_1)
1 0.00 _115_ (net)
0.06 0.00 2.77 v _454_/D (sky130_fd_sc_hd__dfstp_2)
2.77 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn 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 1.31 ^ 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 0.01 1.64 ^ _454_/CLK (sky130_fd_sc_hd__dfstp_2)
0.20 1.84 clock uncertainty
-0.16 1.68 clock reconvergence pessimism
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
-2.77 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 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_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.29 1.48 ^ 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 0.01 1.48 ^ _453_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.20 0.89 2.37 ^ _453_/Q (sky130_fd_sc_hd__dfrtp_4)
5 0.03 divider2.odd_0.counter[0] (net)
0.20 0.00 2.37 ^ _252_/A (sky130_fd_sc_hd__clkinv_4)
0.07 0.13 2.50 v _252_/Y (sky130_fd_sc_hd__clkinv_4)
3 0.01 _071_ (net)
0.07 0.00 2.50 v _390_/A1 (sky130_fd_sc_hd__o21ai_1)
0.13 0.21 2.71 ^ _390_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _114_ (net)
0.13 0.00 2.71 ^ _453_/D (sky130_fd_sc_hd__dfrtp_4)
2.71 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
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 1.31 ^ 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 0.01 1.64 ^ _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 1.84 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
-2.71 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
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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 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 ^ _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 2.23 v _249_/A (sky130_fd_sc_hd__clkinv_2)
0.05 0.08 2.31 ^ _249_/Y (sky130_fd_sc_hd__clkinv_2)
1 0.00 _077_ (net)
0.05 0.00 2.31 ^ _241_/A1 (sky130_fd_sc_hd__mux2_1)
0.07 0.21 2.52 ^ _241_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _015_ (net)
0.07 0.00 2.52 ^ _398_/A0 (sky130_fd_sc_hd__mux2_1)
0.09 0.23 2.75 ^ _398_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _118_ (net)
0.09 0.00 2.75 ^ _457_/D (sky130_fd_sc_hd__dfstp_2)
2.75 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
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 1.31 ^ 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 1.62 ^ _457_/CLK (sky130_fd_sc_hd__dfstp_2)
0.20 1.82 clock uncertainty
-0.15 1.66 clock reconvergence pessimism
-0.06 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
-2.75 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
1.15 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: _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: 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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_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 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 5.17 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 0.01 5.17 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 5.98 v _451_/Q (sky130_fd_sc_hd__dfstp_1)
4 0.02 divider2.odd_0.initial_begin[1] (net)
0.16 0.00 5.98 v _261_/A0 (sky130_fd_sc_hd__mux2_1)
0.11 0.64 6.61 v _261_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _112_ (net)
0.11 0.00 6.61 v _451_/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
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_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 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_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 0.01 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 5.44 ^ _451_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 5.64 clock uncertainty
-0.20 5.43 clock reconvergence pessimism
-0.03 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
-6.61 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
1.20 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 14.65 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 14.65 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.08 0.29 14.94 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 14.94 v clkbuf_0_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.15 15.09 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 15.09 v clkbuf_1_1__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.14 15.23 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 15.23 v _403__8/A (sky130_fd_sc_hd__inv_4)
0.02 0.03 15.26 ^ _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 15.26 ^ _410_/CLK (sky130_fd_sc_hd__dfstp_1)
0.03 0.32 15.58 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 15.58 v _409_/D (sky130_fd_sc_hd__dfstp_1)
15.58 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
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)
0.09 0.33 14.56 v _205_/X (sky130_fd_sc_hd__mux2_1)
1 0.01 _037_ (net)
0.09 0.00 14.56 v clkbuf_0__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.18 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 14.74 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 15.52 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 15.45 library hold time
15.45 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
15.45 data required time
-15.58 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
-----------------------------------------------------------------------------
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 14.65 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 14.65 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.08 0.29 14.94 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 14.94 v clkbuf_0_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.15 15.09 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 15.09 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 0.01 15.32 v _404__9/A (sky130_fd_sc_hd__inv_4)
0.04 0.06 15.38 ^ _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 15.38 ^ _411_/CLK (sky130_fd_sc_hd__dfstp_1)
0.03 0.33 15.71 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 15.71 v _410_/D (sky130_fd_sc_hd__dfstp_1)
15.71 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
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)
0.09 0.33 14.56 v _205_/X (sky130_fd_sc_hd__mux2_1)
1 0.01 _037_ (net)
0.09 0.00 14.56 v clkbuf_0__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.18 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 14.74 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 15.52 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 15.48 clock reconvergence pessimism
-0.01 15.47 library hold time
15.47 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
15.47 data required time
-15.71 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
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
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
0.14 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
0.14 0.00 0.24 ^ _341_/A (sky130_fd_sc_hd__nor2_1)
0.06 0.10 0.34 v _341_/Y (sky130_fd_sc_hd__nor2_1)
1 0.01 net11 (net)
0.06 0.00 0.34 v output11/A (sky130_fd_sc_hd__buf_12)
0.11 0.18 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
0.12 0.02 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 0.59 ^ 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 0.30 1.07 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 1.07 v _415_/D (sky130_fd_sc_hd__dfrtp_1)
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
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
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 0.94 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
-1.07 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
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 0.59 ^ 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 1.14 ^ _412_/Q (sky130_fd_sc_hd__dfrtp_1)
2 0.01 use_pll_first (net)
0.11 0.00 1.14 ^ _413_/D (sky130_fd_sc_hd__dfrtp_1)
1.14 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 0.01 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 0.95 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
0.95 data required time
-----------------------------------------------------------------------------
0.95 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
-1.14 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 0.59 ^ 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 0.12 1.20 ^ _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 1.20 ^ _440_/D (sky130_fd_sc_hd__dfxtp_1)
1.20 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
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
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 0.95 library hold time
0.95 data required time
-----------------------------------------------------------------------------
0.95 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
-1.20 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
0.25 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 4.73 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 4.94 v _427_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.13 0.43 5.37 ^ _427_/Q (sky130_fd_sc_hd__dfrtn_1)
3 0.01 divider.odd_0.initial_begin[2] (net)
0.13 0.00 5.37 ^ _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 1.54 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 5.14 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 0.59 ^ 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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 0.77 ^ _419_/CLK (sky130_fd_sc_hd__dfstp_1)
0.06 0.37 1.14 v _419_/Q (sky130_fd_sc_hd__dfstp_1)
3 0.01 divider.even_0.out_counter (net)
0.06 0.00 1.14 v _346_/B1 (sky130_fd_sc_hd__o21ai_1)
0.07 0.07 1.21 ^ _346_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _170_ (net)
0.07 0.00 1.21 ^ _347_/B (sky130_fd_sc_hd__nand2_1)
0.03 0.05 1.26 v _347_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _089_ (net)
0.03 0.00 1.26 v _419_/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
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 0.65 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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 0.01 0.85 ^ _419_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 1.05 clock uncertainty
-0.08 0.97 clock reconvergence pessimism
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
-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
0.29 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 0.59 ^ 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 0.11 1.24 ^ _354_/X (sky130_fd_sc_hd__o22a_1)
1 0.00 _090_ (net)
0.04 0.00 1.24 ^ _420_/D (sky130_fd_sc_hd__dfrtp_1)
1.24 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
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 0.01 0.85 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
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
-1.24 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
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)
0.16 0.00 4.73 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 0.21 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 4.94 v _425_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.17 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
0.17 0.00 5.39 ^ _359_/A0 (sky130_fd_sc_hd__mux2_1)
0.04 0.15 5.54 ^ _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 5.54 ^ _425_/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_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 1.54 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 _425_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.20 5.30 clock uncertainty
-0.17 5.14 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
-5.54 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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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)
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 4.73 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 4.94 v _423_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.16 0.45 5.39 ^ _423_/Q (sky130_fd_sc_hd__dfrtn_1)
4 0.02 divider.odd_0.counter2[2] (net)
0.16 0.00 5.39 ^ _357_/C (sky130_fd_sc_hd__nand3b_1)
0.05 0.09 5.48 v _357_/Y (sky130_fd_sc_hd__nand3b_1)
1 0.00 _178_ (net)
0.05 0.00 5.48 v _358_/B1 (sky130_fd_sc_hd__o21ai_1)
0.07 0.06 5.54 ^ _358_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _093_ (net)
0.07 0.00 5.54 ^ _423_/D (sky130_fd_sc_hd__dfrtn_1)
5.54 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 1.54 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 5.11 v _423_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.20 5.31 clock uncertainty
-0.17 5.14 clock reconvergence pessimism
0.08 5.22 library hold time
5.22 data required time
-----------------------------------------------------------------------------
5.22 data required time
-5.54 data arrival time
-----------------------------------------------------------------------------
0.32 slack (MET)
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 0.59 ^ 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 1.13 ^ _433_/Q (sky130_fd_sc_hd__dfrtp_1)
3 0.01 divider.even_0.counter[2] (net)
0.10 0.00 1.13 ^ _370_/B1 (sky130_fd_sc_hd__o31ai_1)
0.05 0.08 1.21 v _370_/Y (sky130_fd_sc_hd__o31ai_1)
1 0.00 _183_ (net)
0.05 0.00 1.21 v _371_/B (sky130_fd_sc_hd__nand2b_1)
0.05 0.06 1.27 ^ _371_/Y (sky130_fd_sc_hd__nand2b_1)
1 0.00 _103_ (net)
0.05 0.00 1.27 ^ _433_/D (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
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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement 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
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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
-1.27 data arrival time
-----------------------------------------------------------------------------
0.33 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: _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: 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 0.59 ^ 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 ^ _456_/CLK (sky130_fd_sc_hd__dfstp_1)
0.06 0.37 1.15 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
0.06 0.00 1.15 v _397_/A1 (sky130_fd_sc_hd__o21ai_1)
0.08 0.13 1.27 ^ _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
0.08 0.00 1.27 ^ _456_/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_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 ^ _456_/CLK (sky130_fd_sc_hd__dfstp_1)
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
-0.04 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
-1.27 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
0.34 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: _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)
0.16 0.00 4.73 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 0.21 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 4.94 v _405__5/A (sky130_fd_sc_hd__inv_4)
0.02 0.04 4.98 ^ _405__5/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net35 (net)
0.02 0.00 4.98 ^ _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 5.47 ^ _284_/X (sky130_fd_sc_hd__a31o_1)
1 0.00 _140_ (net)
0.04 0.00 5.47 ^ _286_/A (sky130_fd_sc_hd__nand2_1)
0.03 0.04 5.51 v _286_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _094_ (net)
0.03 0.00 5.51 v _424_/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_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 1.54 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 5.11 v _405__5/A (sky130_fd_sc_hd__inv_4)
0.02 0.04 5.15 ^ _405__5/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net35 (net)
0.02 0.00 5.15 ^ _424_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 5.35 clock uncertainty
-0.17 5.18 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
-5.51 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
0.35 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)
0.16 0.00 4.73 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 0.21 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 4.94 v _256__4/A (sky130_fd_sc_hd__inv_4)
0.02 0.04 4.98 ^ _256__4/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net34 (net)
0.02 0.00 4.98 ^ _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 5.46 ^ _289_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _144_ (net)
0.05 0.00 5.46 ^ _290_/B1 (sky130_fd_sc_hd__o2bb2ai_1)
0.04 0.07 5.52 v _290_/Y (sky130_fd_sc_hd__o2bb2ai_1)
1 0.00 _092_ (net)
0.04 0.00 5.52 v _422_/D (sky130_fd_sc_hd__dfstp_1)
5.52 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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 1.54 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 _256__4/A (sky130_fd_sc_hd__inv_4)
0.02 0.04 5.15 ^ _256__4/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net34 (net)
0.02 0.00 5.15 ^ _422_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 5.35 clock uncertainty
-0.17 5.18 clock reconvergence pessimism
-0.02 5.16 library hold time
5.16 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
5.16 data required time
-5.52 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 0.59 ^ 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)
0.17 0.40 1.17 ^ _432_/Q (sky130_fd_sc_hd__dfrtp_1)
5 0.02 divider.even_0.counter[1] (net)
0.17 0.00 1.17 ^ _368_/A1 (sky130_fd_sc_hd__mux2_1)
0.04 0.15 1.32 ^ _368_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _102_ (net)
0.04 0.00 1.32 ^ _432_/D (sky130_fd_sc_hd__dfrtp_1)
1.32 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
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)
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
-1.32 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
0.38 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)
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 4.73 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 4.94 v _421_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.23 0.50 5.44 ^ _421_/Q (sky130_fd_sc_hd__dfrtn_1)
6 0.03 divider.odd_0.counter2[0] (net)
0.23 0.00 5.44 ^ _355_/C (sky130_fd_sc_hd__nand3b_1)
0.07 0.11 5.55 v _355_/Y (sky130_fd_sc_hd__nand3b_1)
1 0.00 _177_ (net)
0.07 0.00 5.55 v _356_/B1 (sky130_fd_sc_hd__o21ai_1)
0.07 0.07 5.62 ^ _356_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _091_ (net)
0.07 0.00 5.62 ^ _421_/D (sky130_fd_sc_hd__dfrtn_1)
5.62 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 1.54 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 5.14 clock reconvergence pessimism
0.08 5.22 library hold time
5.22 data required time
-----------------------------------------------------------------------------
5.22 data required time
-5.62 data arrival time
-----------------------------------------------------------------------------
0.40 slack (MET)
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 0.59 ^ 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 1.28 v _248_/A (sky130_fd_sc_hd__clkinv_4)
0.04 0.06 1.34 ^ _248_/Y (sky130_fd_sc_hd__clkinv_4)
3 0.01 _051_ (net)
0.04 0.00 1.34 ^ _362_/A1 (sky130_fd_sc_hd__o21ai_1)
0.04 0.06 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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
1.39 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 0.86 ^ _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 1.06 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 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
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-1.39 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
0.45 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 0.59 ^ 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 1.21 ^ _245_/Y (sky130_fd_sc_hd__clkinv_2)
1 0.00 _057_ (net)
0.03 0.00 1.21 ^ _224_/A1 (sky130_fd_sc_hd__mux2_1)
0.04 0.10 1.31 ^ _224_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _004_ (net)
0.04 0.00 1.31 ^ _367_/A0 (sky130_fd_sc_hd__mux2_1)
0.04 0.11 1.42 ^ _367_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _101_ (net)
0.04 0.00 1.42 ^ _431_/D (sky130_fd_sc_hd__dfstp_2)
1.42 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_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)
0.20 1.05 clock uncertainty
-0.08 0.97 clock reconvergence pessimism
-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
-1.42 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
0.47 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 4.73 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 5.35 v _426_/Q (sky130_fd_sc_hd__dfstp_1)
4 0.02 divider.odd_0.initial_begin[1] (net)
0.09 0.00 5.35 v _276_/A0 (sky130_fd_sc_hd__mux2_1)
0.05 0.28 5.63 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 5.63 v _426_/D (sky130_fd_sc_hd__dfstp_1)
5.63 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
0.16 1.54 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 5.15 ^ _426_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 5.35 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
-5.63 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
0.48 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: _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 0.59 ^ 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 1.24 v _365_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _181_ (net)
0.04 0.00 1.24 v _366_/A2_N (sky130_fd_sc_hd__a2bb2o_1)
0.04 0.22 1.46 ^ _366_/X (sky130_fd_sc_hd__a2bb2o_1)
1 0.00 _100_ (net)
0.04 0.00 1.46 ^ _430_/D (sky130_fd_sc_hd__dfrtp_2)
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
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
-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
-1.46 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
0.51 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 0.59 ^ 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 1.17 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 1.24 ^ _363_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _180_ (net)
0.04 0.00 1.24 ^ _364_/A2_N (sky130_fd_sc_hd__a2bb2o_1)
0.05 0.26 1.50 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 1.50 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
1.50 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
0.16 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)
0.20 1.05 clock uncertainty
-0.08 0.97 clock reconvergence pessimism
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
-1.50 data arrival time
-----------------------------------------------------------------------------
0.53 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: _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)
2 0.02 pll_clk90 (net)
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 4.73 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 4.73 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 0.01 4.94 v _452_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.11 0.42 5.36 ^ _452_/Q (sky130_fd_sc_hd__dfrtn_1)
3 0.01 divider2.odd_0.initial_begin[2] (net)
0.11 0.00 5.36 ^ _388_/A0 (sky130_fd_sc_hd__mux2_1)
0.04 0.13 5.49 ^ _388_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _113_ (net)
0.04 0.00 5.49 ^ _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
5.49 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
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)
2 0.02 pll_clk90 (net)
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 0.01 5.11 v _452_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.20 5.31 clock uncertainty
-0.17 5.14 clock reconvergence pessimism
0.09 5.23 library hold time
5.23 data required time
-----------------------------------------------------------------------------
5.23 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
-5.49 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
0.26 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)
0.17 0.59 0.59 ^ 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
0.17 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 1.09 ^ _445_/Q (sky130_fd_sc_hd__dfrtp_1)
2 0.01 divider2.odd_0.rst_pulse (net)
0.07 0.00 1.09 ^ _382_/A1 (sky130_fd_sc_hd__o22a_1)
0.04 0.13 1.22 ^ _382_/X (sky130_fd_sc_hd__o22a_1)
1 0.00 _106_ (net)
0.04 0.00 1.22 ^ _445_/D (sky130_fd_sc_hd__dfrtp_1)
1.22 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
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
0.17 0.65 0.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.17 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
-1.22 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
0.29 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)
2 0.02 pll_clk90 (net)
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 4.73 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 4.73 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
0.05 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 4.94 v _450_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.17 0.46 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
0.17 0.00 5.40 ^ _387_/A0 (sky130_fd_sc_hd__mux2_1)
0.04 0.15 5.54 ^ _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 5.54 ^ _450_/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)
2 0.02 pll_clk90 (net)
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)
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 5.11 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 5.31 clock uncertainty
-0.17 5.14 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
0.09 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
-5.54 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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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)
0.17 0.59 0.59 ^ 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
0.17 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)
0.07 0.37 1.13 v _444_/Q (sky130_fd_sc_hd__dfstp_1)
3 0.01 divider2.even_0.out_counter (net)
0.07 0.00 1.13 v _374_/B1 (sky130_fd_sc_hd__o21ai_1)
0.08 0.08 1.21 ^ _374_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _185_ (net)
0.08 0.00 1.21 ^ _375_/B (sky130_fd_sc_hd__nand2_1)
0.04 0.06 1.28 v _375_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _105_ (net)
0.04 0.00 1.28 v _444_/D (sky130_fd_sc_hd__dfstp_1)
1.28 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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
0.17 0.65 0.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.17 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
-1.28 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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)
0.00 3.33 clock source latency
5.00 0.00 3.33 v 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 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.16 1.39 4.73 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 4.73 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 4.94 v _448_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.15 0.44 5.38 ^ _448_/Q (sky130_fd_sc_hd__dfrtn_1)
4 0.02 divider2.odd_0.counter2[2] (net)
0.15 0.00 5.38 ^ _385_/C (sky130_fd_sc_hd__nand3b_1)
0.06 0.09 5.47 v _385_/Y (sky130_fd_sc_hd__nand3b_1)
1 0.00 _193_ (net)
0.06 0.00 5.47 v _386_/B1 (sky130_fd_sc_hd__o21ai_1)
0.08 0.07 5.54 ^ _386_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _109_ (net)
0.08 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
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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)
0.00 3.33 clock source latency
5.00 0.00 3.33 v 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 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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn 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)
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 5.11 v _448_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.20 5.31 clock uncertainty
-0.17 5.14 clock reconvergence pessimism
0.08 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
-5.54 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
0.33 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: _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)
0.17 0.59 0.59 ^ 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
0.17 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)
0.11 0.35 1.12 ^ _459_/Q (sky130_fd_sc_hd__dfrtp_1)
3 0.01 divider2.even_0.counter[2] (net)
0.11 0.00 1.12 ^ _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 1.26 ^ _402_/Y (sky130_fd_sc_hd__nand2b_1)
1 0.00 _120_ (net)
0.05 0.00 1.26 ^ _459_/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_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
0.17 0.65 0.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.17 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
-1.26 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
0.33 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: _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: 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 0.02 pll_clk90 (net)
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 4.73 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 4.73 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
0.05 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 4.94 v _259__1/A (sky130_fd_sc_hd__inv_4)
0.02 0.04 4.98 ^ _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 4.98 ^ _447_/CLK (sky130_fd_sc_hd__dfstp_1)
0.11 0.39 5.36 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
0.11 0.00 5.36 v _274_/B (sky130_fd_sc_hd__nand2_1)
0.04 0.08 5.45 ^ _274_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _135_ (net)
0.04 0.00 5.45 ^ _275_/B1 (sky130_fd_sc_hd__o2bb2ai_1)
0.05 0.07 5.51 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 5.52 v _447_/D (sky130_fd_sc_hd__dfstp_1)
5.52 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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)
2 0.02 pll_clk90 (net)
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)
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 5.11 v _259__1/A (sky130_fd_sc_hd__inv_4)
0.02 0.04 5.15 ^ _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 5.15 ^ _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 5.35 clock uncertainty
-0.17 5.18 clock reconvergence pessimism
-0.02 5.16 library hold time
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
-5.52 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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: _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
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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)
0.17 0.59 0.59 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.17 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 1.15 v _414_/Q (sky130_fd_sc_hd__dfstp_1)
4 0.02 divider2.odd_0.out_counter (net)
0.08 0.00 1.15 v _344_/A1 (sky130_fd_sc_hd__o21ai_1)
0.08 0.14 1.28 ^ _344_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _088_ (net)
0.08 0.00 1.28 ^ _414_/D (sky130_fd_sc_hd__dfstp_1)
1.28 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)
0.17 0.65 0.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.17 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
-1.28 data arrival time
-----------------------------------------------------------------------------
0.36 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: tt
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
3.33 3.33 clock pll_clk90' (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_clk90 (in)
2 0.02 pll_clk90 (net)
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 4.73 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 4.73 v clkbuf_1_1__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.20 4.93 v 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 4.93 v _407__2/A (sky130_fd_sc_hd__inv_4)
0.02 0.04 4.97 ^ _407__2/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net32 (net)
0.02 0.00 4.97 ^ _449_/CLK (sky130_fd_sc_hd__dfstp_1)
0.09 0.37 5.34 v _449_/Q (sky130_fd_sc_hd__dfstp_1)
3 0.02 divider2.odd_0.out_counter2 (net)
0.09 0.00 5.34 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 5.52 v _271_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _110_ (net)
0.03 0.00 5.52 v _449_/D (sky130_fd_sc_hd__dfstp_1)
5.52 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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)
2 0.02 pll_clk90 (net)
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 5.10 v 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 5.10 v _407__2/A (sky130_fd_sc_hd__inv_4)
0.02 0.04 5.14 ^ _407__2/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net32 (net)
0.02 0.00 5.14 ^ _449_/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
-5.52 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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: _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)
0.17 0.59 0.59 ^ 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
0.17 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 0.01 0.78 ^ _455_/CLK (sky130_fd_sc_hd__dfrtp_2)
0.13 0.40 1.18 ^ _455_/Q (sky130_fd_sc_hd__dfrtp_2)
5 0.02 divider2.odd_0.counter[2] (net)
0.13 0.00 1.18 ^ _394_/A2 (sky130_fd_sc_hd__o31a_1)
0.05 0.14 1.32 ^ _394_/X (sky130_fd_sc_hd__o31a_1)
1 0.00 _116_ (net)
0.05 0.00 1.32 ^ _455_/D (sky130_fd_sc_hd__dfrtp_2)
1.32 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
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
0.17 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
0.17 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 0.01 0.86 ^ _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 1.06 clock uncertainty
-0.08 0.98 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
-1.32 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
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)
0.17 0.59 0.59 ^ 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
0.17 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)
0.17 0.40 1.16 ^ _458_/Q (sky130_fd_sc_hd__dfrtp_1)
5 0.02 divider2.even_0.counter[1] (net)
0.17 0.00 1.16 ^ _399_/A1 (sky130_fd_sc_hd__mux2_1)
0.04 0.15 1.31 ^ _399_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _119_ (net)
0.04 0.00 1.31 ^ _458_/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_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
0.17 0.65 0.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.17 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
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
-1.31 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
0.38 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)
2 0.02 pll_clk90 (net)
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 4.73 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 4.73 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
0.05 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 4.94 v _446_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.24 0.51 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
0.24 0.00 5.45 ^ _383_/C (sky130_fd_sc_hd__nand3b_1)
0.05 0.10 5.54 v _383_/Y (sky130_fd_sc_hd__nand3b_1)
1 0.00 _192_ (net)
0.05 0.00 5.54 v _384_/B1 (sky130_fd_sc_hd__o21ai_1)
0.07 0.07 5.61 ^ _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 5.61 ^ _446_/D (sky130_fd_sc_hd__dfrtn_1)
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
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 0.02 pll_clk90 (net)
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)
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 5.11 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 5.31 clock uncertainty
-0.17 5.14 clock reconvergence pessimism
0.08 5.22 library hold time
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
-5.61 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
0.40 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: _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
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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)
0.17 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
0.17 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 0.01 0.78 ^ _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 1.34 ^ _252_/Y (sky130_fd_sc_hd__clkinv_4)
3 0.01 _071_ (net)
0.04 0.00 1.34 ^ _390_/A1 (sky130_fd_sc_hd__o21ai_1)
0.04 0.06 1.40 v _390_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _114_ (net)
0.04 0.00 1.40 v _453_/D (sky130_fd_sc_hd__dfrtp_4)
1.40 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
0.00 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)
0.17 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
0.17 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 0.01 0.86 ^ _453_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.20 1.06 clock uncertainty
-0.08 0.98 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
-1.40 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
0.45 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)
0.17 0.59 0.59 ^ 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
0.17 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 0.01 0.78 ^ _454_/CLK (sky130_fd_sc_hd__dfstp_2)
0.07 0.39 1.17 v _454_/Q (sky130_fd_sc_hd__dfstp_2)
6 0.03 divider2.odd_0.counter[1] (net)
0.07 0.00 1.17 v _392_/A2 (sky130_fd_sc_hd__o31a_1)
0.03 0.27 1.44 v _392_/X (sky130_fd_sc_hd__o31a_1)
1 0.00 _115_ (net)
0.03 0.00 1.44 v _454_/D (sky130_fd_sc_hd__dfstp_2)
1.44 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_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
0.17 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
0.17 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 0.01 0.86 ^ _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 1.06 clock uncertainty
-0.08 0.98 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 0.98 library hold time
0.98 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
0.98 data required time
-1.44 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
0.46 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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_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 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.16 1.39 4.73 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 4.73 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 0.01 4.94 v _408__3/A (sky130_fd_sc_hd__inv_4)
0.02 0.04 4.98 ^ _408__3/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net33 (net)
0.02 0.00 4.98 ^ _451_/CLK (sky130_fd_sc_hd__dfstp_1)
0.08 0.37 5.35 v _451_/Q (sky130_fd_sc_hd__dfstp_1)
4 0.02 divider2.odd_0.initial_begin[1] (net)
0.08 0.00 5.35 v _261_/A0 (sky130_fd_sc_hd__mux2_1)
0.06 0.28 5.63 v _261_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _112_ (net)
0.06 0.00 5.63 v _451_/D (sky130_fd_sc_hd__dfstp_1)
5.63 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
3.33 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 + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_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 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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn 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)
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 0.01 5.11 v _408__3/A (sky130_fd_sc_hd__inv_4)
0.02 0.04 5.15 ^ _408__3/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net33 (net)
0.02 0.00 5.15 ^ _451_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 5.35 clock uncertainty
-0.17 5.18 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
-5.63 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
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: _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: 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)
0.17 0.59 0.59 ^ 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
0.17 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 1.15 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 _398_/A1 (sky130_fd_sc_hd__mux2_1)
0.06 0.29 1.44 v _398_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _118_ (net)
0.06 0.00 1.44 v _457_/D (sky130_fd_sc_hd__dfstp_2)
1.44 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_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
0.17 0.65 0.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.17 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
-0.01 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
-1.44 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
0.49 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 14.23 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 14.43 v _403__8/A (sky130_fd_sc_hd__inv_4)
0.01 0.02 14.45 ^ _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 14.45 ^ _410_/CLK (sky130_fd_sc_hd__dfstp_1)
0.02 0.20 14.65 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 14.65 v _409_/D (sky130_fd_sc_hd__dfstp_1)
14.65 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
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)
0.13 0.00 13.72 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 0.14 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 14.15 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 14.53 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 14.53 v clkbuf_1_1__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.10 14.63 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
0.03 0.00 14.63 v _254__7/A (sky130_fd_sc_hd__inv_4)
0.01 0.03 14.66 ^ _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 14.66 ^ _409_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 14.86 clock uncertainty
-0.21 14.65 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
-14.65 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
-----------------------------------------------------------------------------
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 14.23 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 0.01 14.49 v _404__9/A (sky130_fd_sc_hd__inv_4)
0.03 0.04 14.54 ^ _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 14.54 ^ _411_/CLK (sky130_fd_sc_hd__dfstp_1)
0.02 0.20 14.74 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 14.74 v _410_/D (sky130_fd_sc_hd__dfstp_1)
14.74 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
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)
0.13 0.00 13.72 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 0.14 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 14.15 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 14.53 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 14.53 v clkbuf_1_1__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.10 14.63 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
0.03 0.00 14.63 v _403__8/A (sky130_fd_sc_hd__inv_4)
0.01 0.03 14.66 ^ _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 14.66 ^ _410_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 14.86 clock uncertainty
-0.20 14.66 clock reconvergence pessimism
-0.01 14.65 library hold time
14.65 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
14.65 data required time
-14.74 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
-----------------------------------------------------------------------------
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)
1 0.01 net11 (net)
0.04 0.00 -0.22 v output11/A (sky130_fd_sc_hd__buf_12)
0.08 0.12 -0.10 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
0.09 0.02 -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)
0.06 0.00 0.12 ^ _440_/CLK (sky130_fd_sc_hd__dfxtp_1)
0.05 0.20 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
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 0.13 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)
0.06 0.01 0.13 ^ _415_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.20 0.33 clock uncertainty
-0.01 0.32 clock reconvergence pessimism
-0.02 0.30 library hold time
0.30 data required time
-----------------------------------------------------------------------------
0.30 data required time
-0.31 data arrival time
-----------------------------------------------------------------------------
0.02 slack (MET)
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: ff
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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)
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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 0.06 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
0.06 0.00 0.12 ^ _412_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.08 0.23 0.35 ^ _412_/Q (sky130_fd_sc_hd__dfrtp_1)
2 0.01 use_pll_first (net)
0.08 0.00 0.35 ^ _413_/D (sky130_fd_sc_hd__dfrtp_1)
0.35 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)
0.13 -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 0.13 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)
0.06 0.01 0.13 ^ _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 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
0.00 0.33 clock reconvergence pessimism
-0.02 0.30 library hold time
0.30 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
0.30 data required time
-0.35 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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)
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
0.06 0.00 0.12 ^ _440_/CLK (sky130_fd_sc_hd__dfxtp_1)
0.05 0.20 0.31 ^ _440_/Q (sky130_fd_sc_hd__dfxtp_1)
2 0.01 ext_clk_syncd_pre (net)
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)
1 0.00 _104_ (net)
0.03 0.00 0.38 ^ _440_/D (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
0.38 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)
0.13 -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 0.13 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)
0.06 0.00 0.13 ^ _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 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 0.32 clock reconvergence pessimism
-0.02 0.30 library hold time
0.30 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
0.30 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
-0.38 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
0.08 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)
0.13 1.10 4.44 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 4.44 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)
0.10 0.28 4.87 ^ _427_/Q (sky130_fd_sc_hd__dfrtn_1)
3 0.01 divider.odd_0.initial_begin[2] (net)
0.10 0.00 4.87 ^ _360_/A0 (sky130_fd_sc_hd__mux2_1)
0.03 0.08 4.95 ^ _360_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _097_ (net)
0.03 0.00 4.95 ^ _427_/D (sky130_fd_sc_hd__dfrtn_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 (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 4.72 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 4.92 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
-0.13 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
-4.95 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
0.11 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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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)
0.06 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 0.41 ^ _354_/X (sky130_fd_sc_hd__o22a_1)
1 0.00 _090_ (net)
0.03 0.00 0.41 ^ _420_/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
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 0.13 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)
0.06 0.01 0.13 ^ _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 0.33 clock uncertainty
-0.01 0.32 clock reconvergence pessimism
-0.02 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: _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
0.06 0.01 0.12 ^ _419_/CLK (sky130_fd_sc_hd__dfstp_1)
0.04 0.23 0.35 v _419_/Q (sky130_fd_sc_hd__dfstp_1)
3 0.01 divider.even_0.out_counter (net)
0.04 0.00 0.35 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 0.42 v _347_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _089_ (net)
0.02 0.00 0.42 v _419_/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
0.42 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)
0.13 -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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 0.13 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
0.06 0.01 0.13 ^ _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 0.33 clock uncertainty
-0.01 0.32 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
-0.01 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
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.42 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
0.11 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
-----------------------------------------------------------------------------
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
0.06 0.00 0.12 ^ _433_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.08 0.23 0.34 ^ _433_/Q (sky130_fd_sc_hd__dfrtp_1)
3 0.01 divider.even_0.counter[2] (net)
0.08 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 0.42 ^ _371_/Y (sky130_fd_sc_hd__nand2b_1)
1 0.00 _103_ (net)
0.04 0.00 0.42 ^ _433_/D (sky130_fd_sc_hd__dfrtp_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_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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 0.13 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
0.06 0.00 0.13 ^ _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 0.33 clock uncertainty
-0.01 0.32 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
-0.02 0.30 library hold time
0.30 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
0.30 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
0.12 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
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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)
0.13 1.10 4.44 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 4.44 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 4.59 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 4.93 v _357_/Y (sky130_fd_sc_hd__nand3b_1)
1 0.00 _178_ (net)
0.03 0.00 4.93 v _358_/B1 (sky130_fd_sc_hd__o21ai_1)
0.04 0.04 4.97 ^ _358_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _093_ (net)
0.04 0.00 4.97 ^ _423_/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
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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)
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 4.72 v _423_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.20 4.92 clock uncertainty
-0.13 4.79 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
-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
-----------------------------------------------------------------------------
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: _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)
0.13 1.10 4.44 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
0.13 0.00 4.44 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 0.15 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 _425_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.13 0.30 4.89 ^ _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
0.13 0.00 4.89 ^ _359_/A0 (sky130_fd_sc_hd__mux2_1)
0.03 0.09 4.98 ^ _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
0.03 0.00 4.98 ^ _425_/D (sky130_fd_sc_hd__dfrtn_1)
4.98 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 4.72 v _425_/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 4.92 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
-0.13 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
-4.98 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 0.06 clknet_1_0__leaf_pll_clk (net)
0.06 0.00 0.12 ^ _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 0.44 ^ _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 0.44 ^ _456_/D (sky130_fd_sc_hd__dfstp_1)
0.44 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)
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 0.14 0.13 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.06 clknet_1_0__leaf_pll_clk (net)
0.06 0.00 0.13 ^ _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 0.33 clock uncertainty
-0.01 0.32 clock reconvergence pessimism
-0.02 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
-0.44 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
0.14 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)
0.13 1.10 4.44 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
0.13 0.00 4.44 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 0.15 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 4.59 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 4.85 v _244_/A (sky130_fd_sc_hd__clkinv_4)
0.02 0.04 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 4.93 ^ _284_/X (sky130_fd_sc_hd__a31o_1)
1 0.00 _140_ (net)
0.03 0.00 4.93 ^ _286_/A (sky130_fd_sc_hd__nand2_1)
0.02 0.02 4.95 v _286_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _094_ (net)
0.02 0.00 4.95 v _424_/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)
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 4.72 v _405__5/A (sky130_fd_sc_hd__inv_4)
0.02 0.03 4.75 ^ _405__5/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net35 (net)
0.02 0.00 4.75 ^ _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 4.95 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
-0.13 4.81 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 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
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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
-----------------------------------------------------------------------------
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 4.44 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
0.13 0.00 4.44 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 0.15 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)
0.07 0.25 4.86 v _422_/Q (sky130_fd_sc_hd__dfstp_1)
5 0.02 divider.odd_0.counter2[1] (net)
0.07 0.00 4.86 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 4.96 v _290_/Y (sky130_fd_sc_hd__o2bb2ai_1)
1 0.00 _092_ (net)
0.02 0.00 4.96 v _422_/D (sky130_fd_sc_hd__dfstp_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' (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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 4.72 v _256__4/A (sky130_fd_sc_hd__inv_4)
0.02 0.03 4.75 ^ _256__4/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net34 (net)
0.02 0.00 4.75 ^ _422_/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 4.95 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
-0.13 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
-4.96 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
0.16 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
-----------------------------------------------------------------------------
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
0.06 0.00 0.12 ^ _432_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.13 0.26 0.38 ^ _432_/Q (sky130_fd_sc_hd__dfrtp_1)
5 0.02 divider.even_0.counter[1] (net)
0.13 0.00 0.38 ^ _368_/A1 (sky130_fd_sc_hd__mux2_1)
0.03 0.09 0.47 ^ _368_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _102_ (net)
0.03 0.00 0.47 ^ _432_/D (sky130_fd_sc_hd__dfrtp_1)
0.47 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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)
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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 0.13 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
0.06 0.00 0.13 ^ _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 0.33 clock uncertainty
-0.01 0.32 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
-0.02 0.30 library hold time
0.30 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
0.30 data required time
-0.47 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 4.44 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 4.44 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)
0.18 0.33 4.92 ^ _421_/Q (sky130_fd_sc_hd__dfrtn_1)
6 0.03 divider.odd_0.counter2[0] (net)
0.18 0.00 4.92 ^ _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 5.02 ^ _356_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _091_ (net)
0.04 0.00 5.02 ^ _421_/D (sky130_fd_sc_hd__dfrtn_1)
5.02 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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 4.72 v _421_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.20 4.92 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
-5.02 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 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')
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 4.44 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
0.13 0.00 4.44 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 4.85 v _426_/Q (sky130_fd_sc_hd__dfstp_1)
4 0.02 divider.odd_0.initial_begin[1] (net)
0.06 0.00 4.85 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 4.72 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
-----------------------------------------------------------------------------
0.20 slack (MET)
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)
0.06 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 0.15 0.51 v _367_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _101_ (net)
0.04 0.00 0.51 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
0.51 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)
0.13 -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 0.13 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)
0.06 0.00 0.13 ^ _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 0.33 clock uncertainty
-0.01 0.32 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
-0.01 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
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-0.51 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
0.20 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
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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 0.06 clknet_1_0__leaf_pll_clk (net)
0.06 0.00 0.12 ^ _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 0.48 ^ _248_/Y (sky130_fd_sc_hd__clkinv_4)
3 0.01 _051_ (net)
0.03 0.00 0.48 ^ _362_/A1 (sky130_fd_sc_hd__o21ai_1)
0.02 0.03 0.51 v _362_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _098_ (net)
0.02 0.00 0.51 v _428_/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_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 0.14 0.13 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.06 clknet_1_0__leaf_pll_clk (net)
0.06 0.00 0.13 ^ _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 0.33 clock uncertainty
-0.01 0.32 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
-0.02 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
-0.51 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
-----------------------------------------------------------------------------
0.22 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: _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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 0.06 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
0.06 0.00 0.12 ^ _429_/CLK (sky130_fd_sc_hd__dfstp_2)
0.06 0.25 0.37 v _429_/Q (sky130_fd_sc_hd__dfstp_2)
6 0.03 divider.odd_0.counter[1] (net)
0.06 0.00 0.37 v _363_/B (sky130_fd_sc_hd__nand2_1)
0.03 0.05 0.42 ^ _363_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _180_ (net)
0.03 0.00 0.42 ^ _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)
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)
0.06 0.14 0.13 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.06 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
0.06 0.00 0.13 ^ _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 0.33 clock uncertainty
-0.01 0.32 clock reconvergence pessimism
-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 0.06 clknet_1_0__leaf_pll_clk (net)
0.06 0.00 0.12 ^ _430_/CLK (sky130_fd_sc_hd__dfrtp_2)
0.09 0.26 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 0.41 v _365_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _181_ (net)
0.03 0.00 0.41 v _366_/A2_N (sky130_fd_sc_hd__a2bb2o_1)
0.03 0.14 0.54 ^ _366_/X (sky130_fd_sc_hd__a2bb2o_1)
1 0.00 _100_ (net)
0.03 0.00 0.54 ^ _430_/D (sky130_fd_sc_hd__dfrtp_2)
0.54 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_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 0.14 0.13 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.06 clknet_1_0__leaf_pll_clk (net)
0.06 0.00 0.13 ^ _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 0.33 clock uncertainty
-0.01 0.32 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
-0.02 0.30 library hold time
0.30 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
0.30 data required time
-0.54 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
0.24 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
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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)
2 0.02 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 4.44 v 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 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 0.01 4.59 v _452_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.08 0.27 4.86 ^ _452_/Q (sky130_fd_sc_hd__dfrtn_1)
3 0.01 divider2.odd_0.initial_begin[2] (net)
0.08 0.00 4.86 ^ _388_/A0 (sky130_fd_sc_hd__mux2_1)
0.03 0.08 4.94 ^ _388_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _113_ (net)
0.03 0.00 4.94 ^ _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
4.94 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)
2 0.02 pll_clk90 (net)
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 1.22 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)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.04 0.01 4.72 v _452_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.20 4.92 clock uncertainty
-0.13 4.79 clock reconvergence pessimism
0.06 4.85 library hold time
4.85 data required time
-----------------------------------------------------------------------------
4.85 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
-4.94 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
0.10 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: _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 0.11 ^ 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 0.11 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.05 0.21 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 0.39 ^ _382_/X (sky130_fd_sc_hd__o22a_1)
1 0.00 _106_ (net)
0.03 0.00 0.39 ^ _445_/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
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 0.12 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.12 ^ _445_/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
-0.39 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
0.10 slack (MET)
Startpoint: _459_ (rising edge-triggered flip-flop clocked by pll_clk90)
Endpoint: _459_ (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 0.11 ^ 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 0.11 ^ _459_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.08 0.23 0.34 ^ _459_/Q (sky130_fd_sc_hd__dfrtp_1)
3 0.01 divider2.even_0.counter[2] (net)
0.08 0.00 0.34 ^ _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 0.41 ^ _402_/Y (sky130_fd_sc_hd__nand2b_1)
1 0.00 _120_ (net)
0.04 0.00 0.41 ^ _459_/D (sky130_fd_sc_hd__dfrtp_1)
0.41 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)
0.13 -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 0.12 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.12 ^ _459_/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
-----------------------------------------------------------------------------
0.29 data required time
-0.41 data arrival time
-----------------------------------------------------------------------------
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)
2 0.02 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 4.44 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 4.44 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 4.88 ^ _448_/Q (sky130_fd_sc_hd__dfrtn_1)
4 0.02 divider2.odd_0.counter2[2] (net)
0.11 0.00 4.88 ^ _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)
2 0.02 pll_clk90 (net)
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 1.22 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 4.72 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 4.92 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
-0.13 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: _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 0.11 ^ 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 0.11 ^ _444_/CLK (sky130_fd_sc_hd__dfstp_1)
0.05 0.23 0.34 v _444_/Q (sky130_fd_sc_hd__dfstp_1)
3 0.01 divider2.even_0.out_counter (net)
0.05 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 0.43 v _375_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _105_ (net)
0.03 0.00 0.43 v _444_/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_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 0.12 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.12 ^ _444_/CLK (sky130_fd_sc_hd__dfstp_1)
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
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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
0.13 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)
2 0.02 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 4.44 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 4.44 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 4.59 v _450_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.13 0.30 4.89 ^ _450_/Q (sky130_fd_sc_hd__dfrtn_1)
4 0.02 divider2.odd_0.initial_begin[0] (net)
0.13 0.00 4.89 ^ _387_/A0 (sky130_fd_sc_hd__mux2_1)
0.03 0.09 4.98 ^ _387_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _111_ (net)
0.03 0.00 4.98 ^ _450_/D (sky130_fd_sc_hd__dfrtn_1)
4.98 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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)
2 0.02 pll_clk90 (net)
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 1.22 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 4.72 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 4.92 clock uncertainty
-0.13 4.79 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
-4.98 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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: _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
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_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 3.33 v clkbuf_0_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.13 1.10 4.44 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 4.59 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)
1 0.00 net31 (net)
0.02 0.00 4.61 ^ _447_/CLK (sky130_fd_sc_hd__dfstp_1)
0.07 0.25 4.86 v _447_/Q (sky130_fd_sc_hd__dfstp_1)
5 0.02 divider2.odd_0.counter2[1] (net)
0.07 0.00 4.86 v _274_/B (sky130_fd_sc_hd__nand2_1)
0.03 0.06 4.92 ^ _274_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _135_ (net)
0.03 0.00 4.92 ^ _275_/B1 (sky130_fd_sc_hd__o2bb2ai_1)
0.02 0.04 4.96 v _275_/Y (sky130_fd_sc_hd__o2bb2ai_1)
1 0.00 _108_ (net)
0.02 0.00 4.96 v _447_/D (sky130_fd_sc_hd__dfstp_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
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_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 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 4.72 v _259__1/A (sky130_fd_sc_hd__inv_4)
0.02 0.03 4.75 ^ _259__1/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net31 (net)
0.02 0.00 4.75 ^ _447_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 4.95 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
-4.96 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
-----------------------------------------------------------------------------
0.16 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: _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: 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 0.11 ^ 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 0.11 ^ _414_/CLK (sky130_fd_sc_hd__dfstp_1)
0.06 0.24 0.35 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
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 0.12 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.12 ^ _414_/CLK (sky130_fd_sc_hd__dfstp_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
-0.44 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
0.16 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: _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: 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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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)
2 0.02 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 4.44 v 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 4.44 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 0.04 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 4.88 ^ _243_/Y (sky130_fd_sc_hd__clkinv_4)
2 0.01 _121_ (net)
0.02 0.00 4.88 ^ _269_/B1 (sky130_fd_sc_hd__a31o_1)
0.03 0.05 4.93 ^ _269_/X (sky130_fd_sc_hd__a31o_1)
1 0.00 _131_ (net)
0.03 0.00 4.93 ^ _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
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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)
2 0.02 pll_clk90 (net)
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 1.22 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 0.04 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 4.74 ^ _407__2/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net32 (net)
0.02 0.00 4.74 ^ _449_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 4.94 clock uncertainty
-0.13 4.80 clock reconvergence pessimism
-0.01 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
-4.95 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
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.06 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)
0.06 0.01 0.12 ^ _455_/CLK (sky130_fd_sc_hd__dfrtp_2)
0.09 0.26 0.38 ^ _455_/Q (sky130_fd_sc_hd__dfrtp_2)
5 0.02 divider2.odd_0.counter[2] (net)
0.09 0.00 0.38 ^ _394_/A2 (sky130_fd_sc_hd__o31a_1)
0.03 0.09 0.46 ^ _394_/X (sky130_fd_sc_hd__o31a_1)
1 0.00 _116_ (net)
0.03 0.00 0.46 ^ _455_/D (sky130_fd_sc_hd__dfrtp_2)
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
0.00 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_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.06 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)
0.06 0.01 0.13 ^ _455_/CLK (sky130_fd_sc_hd__dfrtp_2)
0.20 0.33 clock uncertainty
-0.01 0.32 clock reconvergence pessimism
-0.02 0.30 library hold time
0.30 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
0.30 data required time
-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
0.16 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
-----------------------------------------------------------------------------
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 0.11 ^ 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 0.11 ^ _458_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.13 0.26 0.37 ^ _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
0.13 0.00 0.37 ^ _399_/A1 (sky130_fd_sc_hd__mux2_1)
0.03 0.09 0.46 ^ _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
0.03 0.00 0.46 ^ _458_/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_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 0.12 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.12 ^ _458_/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
-0.46 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: _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
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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)
2 0.02 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 4.44 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 4.44 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 4.59 v _446_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.18 0.34 4.92 ^ _446_/Q (sky130_fd_sc_hd__dfrtn_1)
6 0.03 divider2.odd_0.counter2[0] (net)
0.18 0.00 4.92 ^ _383_/C (sky130_fd_sc_hd__nand3b_1)
0.03 0.05 4.97 v _383_/Y (sky130_fd_sc_hd__nand3b_1)
1 0.00 _192_ (net)
0.03 0.00 4.97 v _384_/B1 (sky130_fd_sc_hd__o21ai_1)
0.04 0.05 5.02 ^ _384_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _107_ (net)
0.04 0.00 5.02 ^ _446_/D (sky130_fd_sc_hd__dfrtn_1)
5.02 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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)
2 0.02 pll_clk90 (net)
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 1.22 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 4.72 v _446_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
0.20 4.92 clock uncertainty
-0.13 4.79 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
-5.02 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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)
2 0.02 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 4.44 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 4.44 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 0.01 4.59 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 4.85 v _451_/Q (sky130_fd_sc_hd__dfstp_1)
4 0.02 divider2.odd_0.initial_begin[1] (net)
0.06 0.00 4.85 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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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)
2 0.02 pll_clk90 (net)
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 1.22 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 0.01 4.72 v _408__3/A (sky130_fd_sc_hd__inv_4)
0.02 0.03 4.75 ^ _408__3/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net33 (net)
0.02 0.00 4.75 ^ _451_/CLK (sky130_fd_sc_hd__dfstp_1)
0.20 4.95 clock uncertainty
-0.13 4.81 clock reconvergence pessimism
-0.02 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
-4.99 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: _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 0.11 ^ 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 0.11 ^ _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 0.36 v _398_/A1 (sky130_fd_sc_hd__mux2_1)
0.04 0.15 0.51 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 0.51 v _457_/D (sky130_fd_sc_hd__dfstp_2)
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)
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 0.12 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.12 ^ _457_/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
0.30 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
0.30 data required time
-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
0.21 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)
0.06 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)
0.06 0.01 0.12 ^ _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 0.48 ^ _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 ^ _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)
0.06 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)
0.06 0.01 0.13 ^ _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 0.33 clock uncertainty
-0.01 0.32 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
-0.02 0.30 library hold time
0.30 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
0.30 data required time
-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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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_clk90/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk90 (net)
0.06 0.01 0.12 ^ _454_/CLK (sky130_fd_sc_hd__dfstp_2)
0.05 0.25 0.37 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 0.37 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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 0.13 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)
0.06 0.01 0.13 ^ _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 0.33 clock uncertainty
-0.01 0.32 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
0.00 0.31 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
0.31 data required time
-----------------------------------------------------------------------------
0.31 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
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 15.53 v clkbuf_1_0__f__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.24 15.77 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 15.77 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.16 0.72 16.49 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 16.49 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 16.81 v clkbuf_1_1__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.27 17.07 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 17.07 v _254__7/A (sky130_fd_sc_hd__inv_4)
0.03 0.06 17.13 ^ _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 17.13 ^ _409_/CLK (sky130_fd_sc_hd__dfstp_1)
0.09 1.10 18.24 ^ _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
0.09 0.00 18.24 ^ _341_/B (sky130_fd_sc_hd__nor2_1)
0.12 0.14 18.37 v _341_/Y (sky130_fd_sc_hd__nor2_1)
1 0.01 net11 (net)
0.12 0.00 18.38 v output11/A (sky130_fd_sc_hd__buf_12)
0.19 0.38 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 0.02 18.77 v resetb_sync (out)
18.77 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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
-18.77 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
1.03 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 15.53 v clkbuf_1_0__f__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.24 15.77 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 15.77 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.16 0.72 16.49 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 16.49 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 16.81 v clkbuf_1_0__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.23 0.42 17.23 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 17.24 v _404__9/A (sky130_fd_sc_hd__inv_4)
0.06 0.12 17.36 ^ _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 17.36 ^ _411_/CLK (sky130_fd_sc_hd__dfstp_1)
0.08 1.11 18.47 ^ _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 18.48 ^ _410_/D (sky130_fd_sc_hd__dfstp_1)
18.48 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
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 39.28 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 39.28 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 40.24 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 40.24 v clkbuf_1_0__f__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.22 40.46 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 40.46 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.16 0.65 41.11 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 41.11 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 41.64 v _403__8/A (sky130_fd_sc_hd__inv_4)
0.03 0.06 41.69 ^ _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 41.69 ^ _410_/CLK (sky130_fd_sc_hd__dfstp_1)
-0.20 41.49 clock uncertainty
0.41 41.90 clock reconvergence pessimism
-0.13 41.77 library setup time
41.77 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
41.77 data required time
-18.48 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
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 15.53 v clkbuf_1_0__f__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.24 15.77 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 15.77 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.16 0.72 16.49 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 16.49 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 16.81 v clkbuf_1_1__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.27 17.07 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 17.07 v _403__8/A (sky130_fd_sc_hd__inv_4)
0.03 0.06 17.13 ^ _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 17.14 ^ _410_/CLK (sky130_fd_sc_hd__dfstp_1)
0.08 1.10 18.23 ^ _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 18.23 ^ _409_/D (sky130_fd_sc_hd__dfstp_1)
18.23 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
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 39.28 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 39.28 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 40.24 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 40.24 v clkbuf_1_0__f__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.22 40.46 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 40.46 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.16 0.65 41.11 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 41.11 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 41.64 v _254__7/A (sky130_fd_sc_hd__inv_4)
0.03 0.06 41.69 ^ _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 41.69 ^ _409_/CLK (sky130_fd_sc_hd__dfstp_1)
-0.20 41.49 clock uncertainty
0.44 41.93 clock reconvergence pessimism
-0.13 41.80 library setup time
41.80 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
41.80 data required time
-18.23 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
-----------------------------------------------------------------------------
23.56 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: 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 0.01 1.63 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.09 0.81 2.44 v _420_/Q (sky130_fd_sc_hd__dfrtp_1)
1 0.00 divider.odd_0.rst_pulse (net)
0.09 0.00 2.44 v fanout24/A (sky130_fd_sc_hd__clkbuf_4)
0.18 0.39 2.83 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.18 0.01 2.83 v _293_/A_N (sky130_fd_sc_hd__nand2b_1)
0.24 0.49 3.32 v _293_/Y (sky130_fd_sc_hd__nand2b_1)
4 0.01 _001_ (net)
0.24 0.00 3.32 v _202_/A0 (sky130_fd_sc_hd__mux2_1)
0.21 0.88 4.20 v _202_/X (sky130_fd_sc_hd__mux2_1)
3 0.01 _003_ (net)
0.21 0.00 4.20 v _360_/S (sky130_fd_sc_hd__mux2_1)
0.11 0.78 4.98 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 4.98 v _427_/D (sky130_fd_sc_hd__dfrtn_1)
4.98 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement 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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 0.32 5.17 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
0.09 0.00 5.17 v _427_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
-0.20 4.97 clock uncertainty
0.12 5.09 clock reconvergence pessimism
-0.38 4.71 library setup time
4.71 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
4.71 data required time
-4.98 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 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 0.01 1.63 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.09 0.81 2.44 v _420_/Q (sky130_fd_sc_hd__dfrtp_1)
1 0.00 divider.odd_0.rst_pulse (net)
0.09 0.00 2.44 v fanout24/A (sky130_fd_sc_hd__clkbuf_4)
0.18 0.39 2.83 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.18 0.01 2.83 v _293_/A_N (sky130_fd_sc_hd__nand2b_1)
0.24 0.49 3.32 v _293_/Y (sky130_fd_sc_hd__nand2b_1)
4 0.01 _001_ (net)
0.24 0.00 3.32 v _202_/A0 (sky130_fd_sc_hd__mux2_1)
0.21 0.88 4.20 v _202_/X (sky130_fd_sc_hd__mux2_1)
3 0.01 _003_ (net)
0.21 0.00 4.20 v _359_/S (sky130_fd_sc_hd__mux2_1)
0.11 0.78 4.98 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 4.98 v _425_/D (sky130_fd_sc_hd__dfrtn_1)
4.98 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement 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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 0.32 5.17 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
0.09 0.00 5.17 v _425_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
-0.20 4.97 clock uncertainty
0.12 5.09 clock reconvergence pessimism
-0.38 4.71 library setup time
4.71 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
4.71 data required time
-4.98 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 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 0.01 1.63 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.09 0.81 2.44 v _420_/Q (sky130_fd_sc_hd__dfrtp_1)
1 0.00 divider.odd_0.rst_pulse (net)
0.09 0.00 2.44 v fanout24/A (sky130_fd_sc_hd__clkbuf_4)
0.18 0.39 2.83 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.18 0.01 2.83 v _293_/A_N (sky130_fd_sc_hd__nand2b_1)
0.24 0.49 3.32 v _293_/Y (sky130_fd_sc_hd__nand2b_1)
4 0.01 _001_ (net)
0.24 0.00 3.32 v _202_/A0 (sky130_fd_sc_hd__mux2_1)
0.21 0.88 4.20 v _202_/X (sky130_fd_sc_hd__mux2_1)
3 0.01 _003_ (net)
0.21 0.00 4.20 v _276_/S (sky130_fd_sc_hd__mux2_1)
0.11 0.78 4.99 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 4.99 v _426_/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
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 0.32 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 5.17 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
0.16 5.19 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
-4.99 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
0.03 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 0.01 1.63 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.10 0.71 2.34 ^ _420_/Q (sky130_fd_sc_hd__dfrtp_1)
1 0.00 divider.odd_0.rst_pulse (net)
0.10 0.00 2.35 ^ fanout24/A (sky130_fd_sc_hd__clkbuf_4)
0.25 0.41 2.76 ^ fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.25 0.01 2.76 ^ fanout23/A (sky130_fd_sc_hd__clkbuf_4)
0.21 0.45 3.21 ^ fanout23/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net23 (net)
0.21 0.00 3.22 ^ _213_/S (sky130_fd_sc_hd__mux2_1)
0.13 0.82 4.04 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 4.04 v _255_/A (sky130_fd_sc_hd__inv_2)
0.05 0.09 4.13 ^ _255_/Y (sky130_fd_sc_hd__inv_2)
1 0.00 _123_ (net)
0.05 0.00 4.13 ^ _356_/A1 (sky130_fd_sc_hd__o21ai_1)
0.08 0.12 4.26 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 4.26 v _421_/D (sky130_fd_sc_hd__dfrtn_1)
4.26 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
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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement 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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 0.32 5.17 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
0.09 0.00 5.17 v _421_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
-0.20 4.97 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
-4.26 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
0.46 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: _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 0.01 1.63 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.10 0.71 2.34 ^ _420_/Q (sky130_fd_sc_hd__dfrtp_1)
1 0.00 divider.odd_0.rst_pulse (net)
0.10 0.00 2.35 ^ fanout24/A (sky130_fd_sc_hd__clkbuf_4)
0.25 0.41 2.76 ^ fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.25 0.01 2.76 ^ fanout23/A (sky130_fd_sc_hd__clkbuf_4)
0.21 0.45 3.21 ^ fanout23/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net23 (net)
0.21 0.00 3.22 ^ _215_/S (sky130_fd_sc_hd__mux2_1)
0.11 0.79 4.01 v _215_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _007_ (net)
0.11 0.00 4.01 v _290_/A1_N (sky130_fd_sc_hd__o2bb2ai_1)
0.10 0.27 4.28 v _290_/Y (sky130_fd_sc_hd__o2bb2ai_1)
1 0.00 _092_ (net)
0.10 0.00 4.28 v _422_/D (sky130_fd_sc_hd__dfstp_1)
4.28 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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)
0.09 0.32 5.17 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.09 0.00 5.17 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 5.16 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
-4.28 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.71 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 0.01 1.63 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.09 0.81 2.44 v _420_/Q (sky130_fd_sc_hd__dfrtp_1)
1 0.00 divider.odd_0.rst_pulse (net)
0.09 0.00 2.44 v fanout24/A (sky130_fd_sc_hd__clkbuf_4)
0.18 0.39 2.83 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.18 0.01 2.83 v fanout23/A (sky130_fd_sc_hd__clkbuf_4)
0.16 0.41 3.24 v fanout23/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net23 (net)
0.16 0.00 3.24 v _287_/B1 (sky130_fd_sc_hd__a21oi_1)
0.40 0.42 3.66 ^ _287_/Y (sky130_fd_sc_hd__a21oi_1)
2 0.01 _142_ (net)
0.40 0.00 3.66 ^ _358_/A2 (sky130_fd_sc_hd__o21ai_1)
0.08 0.21 3.87 v _358_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _093_ (net)
0.08 0.00 3.87 v _423_/D (sky130_fd_sc_hd__dfrtn_1)
3.87 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 0.32 5.17 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
0.09 0.00 5.17 v _423_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
-0.20 4.97 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
-3.87 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
0.85 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 0.01 1.63 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.09 0.81 2.44 v _420_/Q (sky130_fd_sc_hd__dfrtp_1)
1 0.00 divider.odd_0.rst_pulse (net)
0.09 0.00 2.44 v fanout24/A (sky130_fd_sc_hd__clkbuf_4)
0.18 0.39 2.83 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.18 0.01 2.83 v _285_/B1 (sky130_fd_sc_hd__a41oi_1)
0.27 0.34 3.17 ^ _285_/Y (sky130_fd_sc_hd__a41oi_1)
1 0.00 _141_ (net)
0.27 0.00 3.17 ^ _286_/B (sky130_fd_sc_hd__nand2_1)
0.08 0.18 3.35 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 3.35 v _424_/D (sky130_fd_sc_hd__dfstp_1)
3.35 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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)
0.09 0.32 5.17 v clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.05 clknet_1_0__leaf_pll_clk (net)
0.09 0.00 5.17 v _405__5/A (sky130_fd_sc_hd__inv_4)
0.03 0.07 5.24 ^ _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 5.24 ^ _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 5.04 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 5.16 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
-3.35 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
1.65 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 1.64 ^ _429_/CLK (sky130_fd_sc_hd__dfstp_2)
0.26 1.38 3.02 ^ _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 3.02 ^ _321_/B (sky130_fd_sc_hd__nor3_1)
0.07 0.16 3.18 v _321_/Y (sky130_fd_sc_hd__nor3_1)
1 0.00 _159_ (net)
0.07 0.00 3.18 v _323_/A_N (sky130_fd_sc_hd__nand2b_1)
0.09 0.31 3.49 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 3.49 v _222_/A0 (sky130_fd_sc_hd__mux2_1)
0.11 0.66 4.15 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 4.15 v _223_/A0 (sky130_fd_sc_hd__mux2_1)
0.12 0.70 4.85 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 4.85 v _366_/B2 (sky130_fd_sc_hd__a2bb2o_1)
0.10 0.58 5.43 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 5.43 v _430_/D (sky130_fd_sc_hd__dfrtp_2)
5.43 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_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)
0.18 1.18 7.85 ^ 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 7.85 ^ 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 8.15 ^ _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 7.95 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 7.83 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
-5.43 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
2.40 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: _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 1.64 ^ _428_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.20 0.99 2.63 ^ _428_/Q (sky130_fd_sc_hd__dfrtp_4)
5 0.03 divider.odd_0.counter[0] (net)
0.20 0.00 2.63 ^ _248_/A (sky130_fd_sc_hd__clkinv_4)
0.07 0.14 2.77 v _248_/Y (sky130_fd_sc_hd__clkinv_4)
3 0.01 _051_ (net)
0.07 0.00 2.77 v _295_/C (sky130_fd_sc_hd__nor3_2)
0.43 0.38 3.15 ^ _295_/Y (sky130_fd_sc_hd__nor3_2)
3 0.01 _031_ (net)
0.43 0.00 3.15 ^ _220_/S (sky130_fd_sc_hd__mux2_1)
0.11 0.85 4.00 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
0.11 0.00 4.00 v _221_/A0 (sky130_fd_sc_hd__mux2_1)
0.12 0.70 4.70 v _221_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _010_ (net)
0.12 0.00 4.70 v _364_/B2 (sky130_fd_sc_hd__a2bb2o_1)
0.10 0.58 5.29 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 5.29 v _429_/D (sky130_fd_sc_hd__dfstp_2)
5.29 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
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)
0.18 1.18 7.85 ^ 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 7.85 ^ 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 8.15 ^ _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 7.95 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 7.95 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
7.95 data required time
-----------------------------------------------------------------------------
7.95 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
-5.29 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
2.66 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: _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)
2 0.02 clknet_0_pll_clk (net)
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 1.64 ^ _428_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.20 0.99 2.63 ^ _428_/Q (sky130_fd_sc_hd__dfrtp_4)
5 0.03 divider.odd_0.counter[0] (net)
0.20 0.00 2.63 ^ _248_/A (sky130_fd_sc_hd__clkinv_4)
0.07 0.14 2.77 v _248_/Y (sky130_fd_sc_hd__clkinv_4)
3 0.01 _051_ (net)
0.07 0.00 2.77 v _295_/C (sky130_fd_sc_hd__nor3_2)
0.43 0.38 3.15 ^ _295_/Y (sky130_fd_sc_hd__nor3_2)
3 0.01 _031_ (net)
0.43 0.00 3.15 ^ _218_/S (sky130_fd_sc_hd__mux2_1)
0.10 0.84 3.99 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 3.99 v _219_/A0 (sky130_fd_sc_hd__mux2_1)
0.12 0.68 4.67 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 4.67 v _361_/B1 (sky130_fd_sc_hd__o21ai_1)
0.18 0.16 4.83 ^ _361_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _179_ (net)
0.18 0.00 4.83 ^ _362_/B1 (sky130_fd_sc_hd__o21ai_1)
0.09 0.17 5.00 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 5.00 v _428_/D (sky130_fd_sc_hd__dfrtp_4)
5.00 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
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)
0.18 1.18 7.85 ^ 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 7.85 ^ 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 8.15 ^ _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 7.95 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
-5.00 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
2.83 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: _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)
0.24 1.36 2.99 ^ _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
0.24 0.00 3.00 ^ _292_/A (sky130_fd_sc_hd__nand2_1)
0.22 0.29 3.29 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 3.29 v _225_/S (sky130_fd_sc_hd__mux2_1)
0.12 0.80 4.09 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 4.09 v _368_/A0 (sky130_fd_sc_hd__mux2_1)
0.11 0.68 4.77 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 4.77 v _432_/D (sky130_fd_sc_hd__dfrtp_1)
4.77 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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)
0.18 1.18 7.85 ^ 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 7.85 ^ 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
0.16 8.10 clock reconvergence pessimism
-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
-4.77 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
3.05 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: _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)
0.24 1.36 2.99 ^ _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
0.24 0.00 3.00 ^ _292_/A (sky130_fd_sc_hd__nand2_1)
0.22 0.29 3.29 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 3.29 v _224_/S (sky130_fd_sc_hd__mux2_1)
0.10 0.77 4.06 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 4.06 v _367_/A0 (sky130_fd_sc_hd__mux2_1)
0.11 0.68 4.74 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 4.74 v _431_/D (sky130_fd_sc_hd__dfstp_2)
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)
0.18 1.18 7.85 ^ 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 7.85 ^ 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
0.16 8.10 clock reconvergence pessimism
-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
-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
3.20 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
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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 1.64 ^ _429_/CLK (sky130_fd_sc_hd__dfstp_2)
0.26 1.38 3.02 ^ _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 3.02 ^ _294_/A (sky130_fd_sc_hd__nor2_1)
0.07 0.16 3.18 v _294_/Y (sky130_fd_sc_hd__nor2_1)
1 0.00 _146_ (net)
0.07 0.00 3.18 v _395_/D1 (sky130_fd_sc_hd__o2111ai_1)
0.38 0.16 3.34 ^ _395_/Y (sky130_fd_sc_hd__o2111ai_1)
2 0.01 _197_ (net)
0.38 0.00 3.34 ^ _396_/A1 (sky130_fd_sc_hd__a21oi_1)
0.12 0.24 3.57 v _396_/Y (sky130_fd_sc_hd__a21oi_1)
1 0.00 _198_ (net)
0.12 0.00 3.57 v _397_/B1 (sky130_fd_sc_hd__o21ai_1)
0.18 0.15 3.72 ^ _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 3.72 ^ _456_/D (sky130_fd_sc_hd__dfstp_1)
3.72 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)
0.18 1.18 7.85 ^ 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 7.85 ^ 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 8.15 ^ _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 7.95 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
-3.72 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
4.24 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: _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)
0.24 1.36 2.99 ^ _431_/Q (sky130_fd_sc_hd__dfstp_2)
7 0.03 divider.even_0.counter[0] (net)
0.24 0.00 3.00 ^ _292_/A (sky130_fd_sc_hd__nand2_1)
0.22 0.29 3.29 v _292_/Y (sky130_fd_sc_hd__nand2_1)
3 0.01 _028_ (net)
0.22 0.00 3.29 v _346_/A2 (sky130_fd_sc_hd__o21ai_1)
0.17 0.27 3.56 ^ _346_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _170_ (net)
0.17 0.00 3.56 ^ _347_/B (sky130_fd_sc_hd__nand2_1)
0.07 0.14 3.70 v _347_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _089_ (net)
0.07 0.00 3.70 v _419_/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)
0.18 1.18 7.85 ^ 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 7.85 ^ 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 8.15 ^ _419_/CLK (sky130_fd_sc_hd__dfstp_1)
-0.20 7.95 clock uncertainty
0.16 8.10 clock reconvergence pessimism
-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: _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)
0.24 1.36 2.99 ^ _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
0.24 0.00 3.00 ^ _369_/C (sky130_fd_sc_hd__nor4_1)
0.09 0.16 3.16 v _369_/Y (sky130_fd_sc_hd__nor4_1)
1 0.00 _182_ (net)
0.09 0.00 3.16 v _371_/A_N (sky130_fd_sc_hd__nand2b_1)
0.10 0.31 3.47 v _371_/Y (sky130_fd_sc_hd__nand2b_1)
1 0.00 _103_ (net)
0.10 0.00 3.47 v _433_/D (sky130_fd_sc_hd__dfrtp_1)
3.47 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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)
0.18 1.18 7.85 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
0.18 0.00 7.85 ^ 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 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)
-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
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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
-3.47 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.35 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: _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 0.01 1.63 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.09 0.81 2.44 v _420_/Q (sky130_fd_sc_hd__dfrtp_1)
1 0.00 divider.odd_0.rst_pulse (net)
0.09 0.00 2.44 v fanout24/A (sky130_fd_sc_hd__clkbuf_4)
0.18 0.39 2.83 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.18 0.00 2.83 v _354_/A1 (sky130_fd_sc_hd__o22a_1)
0.08 0.44 3.27 v _354_/X (sky130_fd_sc_hd__o22a_1)
1 0.00 _090_ (net)
0.08 0.00 3.27 v _420_/D (sky130_fd_sc_hd__dfrtp_1)
3.27 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)
0.18 1.18 7.85 ^ clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
0.18 0.00 7.85 ^ 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 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 8.15 ^ _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 7.95 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
-3.27 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
4.56 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: _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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on 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
0.07 0.00 2.27 v _372_/A0 (sky130_fd_sc_hd__mux2_1)
0.11 0.66 2.93 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 2.93 v _440_/D (sky130_fd_sc_hd__dfxtp_1)
2.93 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
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)
0.18 1.18 7.85 ^ 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 7.85 ^ 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
0.16 8.10 clock reconvergence pessimism
-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
-2.93 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
4.89 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: _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 1.64 ^ _412_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.14 0.87 2.51 v _412_/Q (sky130_fd_sc_hd__dfrtp_1)
2 0.01 use_pll_first (net)
0.14 0.00 2.51 v _413_/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
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)
0.18 1.18 7.85 ^ 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 7.85 ^ 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 8.15 ^ _413_/CLK (sky130_fd_sc_hd__dfrtp_1)
-0.20 7.95 clock uncertainty
0.12 8.07 clock reconvergence pessimism
-0.30 7.77 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
7.77 data required time
-----------------------------------------------------------------------------
7.77 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
-2.51 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
5.26 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: _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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on 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
0.07 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)
0.18 1.18 7.85 ^ 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 7.85 ^ 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
0.16 8.10 clock reconvergence pessimism
-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
-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)
0.18 0.00 1.31 ^ 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 0.31 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 1.62 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.10 0.81 2.43 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 2.43 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.18 0.38 2.81 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.05 net22 (net)
0.18 0.01 2.81 v fanout21/A (sky130_fd_sc_hd__clkbuf_4)
0.17 0.42 3.24 v fanout21/X (sky130_fd_sc_hd__clkbuf_4)
12 0.05 net21 (net)
0.17 0.00 3.24 v _298_/A_N (sky130_fd_sc_hd__nand2b_1)
0.14 0.40 3.64 v _298_/Y (sky130_fd_sc_hd__nand2b_1)
2 0.01 _000_ (net)
0.14 0.00 3.64 v _203_/A0 (sky130_fd_sc_hd__mux2_1)
0.20 0.81 4.45 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 4.45 v _387_/S (sky130_fd_sc_hd__mux2_1)
0.11 0.78 5.23 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 5.23 v _450_/D (sky130_fd_sc_hd__dfrtn_1)
5.23 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
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 0.02 pll_clk90 (net)
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 5.17 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 _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 4.97 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 5.09 clock reconvergence pessimism
-0.38 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
-5.23 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
-0.52 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)
0.18 0.00 1.31 ^ 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 0.31 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 1.62 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.10 0.81 2.43 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 2.43 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.18 0.38 2.81 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.05 net22 (net)
0.18 0.01 2.81 v fanout21/A (sky130_fd_sc_hd__clkbuf_4)
0.17 0.42 3.24 v fanout21/X (sky130_fd_sc_hd__clkbuf_4)
12 0.05 net21 (net)
0.17 0.00 3.24 v _298_/A_N (sky130_fd_sc_hd__nand2b_1)
0.14 0.40 3.64 v _298_/Y (sky130_fd_sc_hd__nand2b_1)
2 0.01 _000_ (net)
0.14 0.00 3.64 v _203_/A0 (sky130_fd_sc_hd__mux2_1)
0.20 0.81 4.45 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 4.45 v _388_/S (sky130_fd_sc_hd__mux2_1)
0.11 0.78 5.23 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 5.23 v _452_/D (sky130_fd_sc_hd__dfrtn_1)
5.23 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
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 0.02 pll_clk90 (net)
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 5.17 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 0.01 5.17 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 4.97 clock uncertainty
0.12 5.10 clock reconvergence pessimism
-0.38 4.71 library setup time
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
-5.23 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
-0.52 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)
0.18 0.00 1.31 ^ 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 0.31 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 1.62 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.10 0.81 2.43 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 2.43 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.18 0.38 2.81 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.05 net22 (net)
0.18 0.01 2.81 v fanout21/A (sky130_fd_sc_hd__clkbuf_4)
0.17 0.42 3.24 v fanout21/X (sky130_fd_sc_hd__clkbuf_4)
12 0.05 net21 (net)
0.17 0.00 3.24 v _298_/A_N (sky130_fd_sc_hd__nand2b_1)
0.14 0.40 3.64 v _298_/Y (sky130_fd_sc_hd__nand2b_1)
2 0.01 _000_ (net)
0.14 0.00 3.64 v _203_/A0 (sky130_fd_sc_hd__mux2_1)
0.20 0.81 4.45 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 4.45 v _261_/S (sky130_fd_sc_hd__mux2_1)
0.11 0.78 5.24 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 5.24 v _451_/D (sky130_fd_sc_hd__dfstp_1)
5.24 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
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 0.02 pll_clk90 (net)
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 5.17 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 0.01 5.17 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)
-0.20 5.03 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 5.16 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 4.99 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
-5.24 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
-0.25 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)
0.18 0.00 1.31 ^ 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 0.31 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 1.62 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.10 0.81 2.43 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 2.43 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.18 0.38 2.81 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.05 net22 (net)
0.18 0.01 2.81 v _230_/S (sky130_fd_sc_hd__mux2_1)
0.13 0.80 3.61 v _230_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _017_ (net)
0.13 0.00 3.61 v _258_/A (sky130_fd_sc_hd__inv_2)
0.06 0.10 3.72 ^ _258_/Y (sky130_fd_sc_hd__inv_2)
1 0.00 _125_ (net)
0.06 0.00 3.72 ^ _384_/A1 (sky130_fd_sc_hd__o21ai_1)
0.09 0.13 3.85 v _384_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _107_ (net)
0.09 0.00 3.85 v _446_/D (sky130_fd_sc_hd__dfrtn_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 (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
2 0.02 pll_clk90 (net)
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 5.17 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 _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 4.97 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 5.09 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
-3.85 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
0.87 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: _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)
0.18 0.00 1.31 ^ 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 0.31 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 1.62 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.10 0.81 2.43 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 2.43 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.18 0.38 2.81 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.05 net22 (net)
0.18 0.01 2.81 v _234_/S (sky130_fd_sc_hd__mux2_1)
0.13 0.80 3.62 v _234_/X (sky130_fd_sc_hd__mux2_1)
1 0.01 _019_ (net)
0.13 0.00 3.62 v _260_/A (sky130_fd_sc_hd__inv_2)
0.05 0.10 3.72 ^ _260_/Y (sky130_fd_sc_hd__inv_2)
1 0.00 _126_ (net)
0.05 0.00 3.72 ^ _386_/A1 (sky130_fd_sc_hd__o21ai_1)
0.09 0.13 3.84 v _386_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _109_ (net)
0.09 0.00 3.84 v _448_/D (sky130_fd_sc_hd__dfrtn_1)
3.84 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
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 0.02 pll_clk90 (net)
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 5.17 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 _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 4.97 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 5.09 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
-3.84 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
0.87 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: _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)
0.18 0.00 1.31 ^ 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 0.31 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 1.62 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.10 0.81 2.43 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 2.43 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.18 0.38 2.81 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.05 net22 (net)
0.18 0.00 2.81 v _232_/S (sky130_fd_sc_hd__mux2_1)
0.12 0.78 3.59 v _232_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _018_ (net)
0.12 0.00 3.59 v _275_/A1_N (sky130_fd_sc_hd__o2bb2ai_1)
0.11 0.28 3.87 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 3.87 v _447_/D (sky130_fd_sc_hd__dfstp_1)
3.87 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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)
2 0.02 pll_clk90 (net)
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 5.17 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 _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 5.03 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 5.16 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 4.99 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
-3.87 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
1.12 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: _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)
0.18 0.00 1.31 ^ 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 0.31 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 1.62 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.10 0.81 2.43 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 2.43 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.18 0.38 2.81 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.05 net22 (net)
0.18 0.01 2.81 v _270_/B1 (sky130_fd_sc_hd__a41oi_1)
0.26 0.33 3.14 ^ _270_/Y (sky130_fd_sc_hd__a41oi_1)
1 0.00 _132_ (net)
0.26 0.00 3.14 ^ _271_/B (sky130_fd_sc_hd__nand2_1)
0.09 0.19 3.33 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 3.33 v _449_/D (sky130_fd_sc_hd__dfstp_1)
3.33 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' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
2 0.02 pll_clk90 (net)
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)
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)
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 5.16 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 5.17 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
-3.33 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
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: _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)
0.18 0.00 1.31 ^ 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 0.32 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 0.01 1.64 ^ _454_/CLK (sky130_fd_sc_hd__dfstp_2)
0.24 1.36 3.00 ^ _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 3.00 ^ _337_/A (sky130_fd_sc_hd__nor3_1)
0.07 0.16 3.17 v _337_/Y (sky130_fd_sc_hd__nor3_1)
1 0.00 _165_ (net)
0.07 0.00 3.17 v _339_/A_N (sky130_fd_sc_hd__nand2b_1)
0.08 0.30 3.46 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 3.46 v _239_/A0 (sky130_fd_sc_hd__mux2_1)
0.10 0.65 4.11 v _239_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _076_ (net)
0.10 0.00 4.11 v _240_/A0 (sky130_fd_sc_hd__mux2_1)
0.10 0.66 4.77 v _240_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _022_ (net)
0.10 0.00 4.77 v _393_/B1_N (sky130_fd_sc_hd__o21bai_1)
0.10 0.35 5.12 v _393_/Y (sky130_fd_sc_hd__o21bai_1)
1 0.00 _196_ (net)
0.10 0.00 5.12 v _394_/B1 (sky130_fd_sc_hd__o31a_1)
0.09 0.21 5.33 v _394_/X (sky130_fd_sc_hd__o31a_1)
1 0.00 _116_ (net)
0.09 0.00 5.33 v _455_/D (sky130_fd_sc_hd__dfrtp_2)
5.33 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_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 0.01 8.15 ^ _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 7.95 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
-5.33 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
2.50 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: _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)
0.18 0.00 1.31 ^ 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 0.32 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 0.01 1.64 ^ _453_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.20 0.98 2.62 ^ _453_/Q (sky130_fd_sc_hd__dfrtp_4)
5 0.03 divider2.odd_0.counter[0] (net)
0.20 0.00 2.62 ^ _252_/A (sky130_fd_sc_hd__clkinv_4)
0.07 0.14 2.77 v _252_/Y (sky130_fd_sc_hd__clkinv_4)
3 0.01 _071_ (net)
0.07 0.00 2.77 v _300_/C (sky130_fd_sc_hd__nor3_2)
0.43 0.37 3.14 ^ _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
0.43 0.00 3.14 ^ _237_/S (sky130_fd_sc_hd__mux2_1)
0.12 0.86 4.00 v _237_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _074_ (net)
0.12 0.00 4.00 v _238_/A0 (sky130_fd_sc_hd__mux2_1)
0.10 0.67 4.67 v _238_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _021_ (net)
0.10 0.00 4.67 v _391_/B1_N (sky130_fd_sc_hd__o21bai_1)
0.14 0.38 5.05 v _391_/Y (sky130_fd_sc_hd__o21bai_1)
1 0.01 _195_ (net)
0.14 0.00 5.05 v _392_/B1 (sky130_fd_sc_hd__o31a_1)
0.09 0.23 5.29 v _392_/X (sky130_fd_sc_hd__o31a_1)
1 0.00 _115_ (net)
0.09 0.00 5.29 v _454_/D (sky130_fd_sc_hd__dfstp_2)
5.29 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
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 0.01 8.15 ^ _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 7.95 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 8.10 clock reconvergence pessimism
-0.15 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
-5.29 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
2.67 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: 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)
0.18 0.00 1.31 ^ 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 0.32 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 0.01 1.64 ^ _453_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.20 0.98 2.62 ^ _453_/Q (sky130_fd_sc_hd__dfrtp_4)
5 0.03 divider2.odd_0.counter[0] (net)
0.20 0.00 2.62 ^ _252_/A (sky130_fd_sc_hd__clkinv_4)
0.07 0.14 2.77 v _252_/Y (sky130_fd_sc_hd__clkinv_4)
3 0.01 _071_ (net)
0.07 0.00 2.77 v _300_/C (sky130_fd_sc_hd__nor3_2)
0.43 0.37 3.14 ^ _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
0.43 0.00 3.14 ^ _235_/S (sky130_fd_sc_hd__mux2_1)
0.10 0.83 3.97 v _235_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _072_ (net)
0.10 0.00 3.97 v _236_/A0 (sky130_fd_sc_hd__mux2_1)
0.11 0.67 4.64 v _236_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _020_ (net)
0.11 0.00 4.64 v _389_/B1 (sky130_fd_sc_hd__o21ai_1)
0.15 0.14 4.78 ^ _389_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _194_ (net)
0.15 0.00 4.78 ^ _390_/B1 (sky130_fd_sc_hd__o21ai_1)
0.10 0.16 4.94 v _390_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _114_ (net)
0.10 0.00 4.94 v _453_/D (sky130_fd_sc_hd__dfrtp_4)
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
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 0.01 8.15 ^ _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 7.95 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 7.83 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
-4.94 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
2.88 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: _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)
0.18 0.00 1.31 ^ 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 0.31 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 1.62 ^ _457_/CLK (sky130_fd_sc_hd__dfstp_2)
0.24 1.36 2.97 ^ _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 2.98 ^ _297_/A (sky130_fd_sc_hd__nand2_1)
0.23 0.31 3.28 v _297_/Y (sky130_fd_sc_hd__nand2_1)
3 0.01 _032_ (net)
0.23 0.00 3.28 v _242_/S (sky130_fd_sc_hd__mux2_1)
0.11 0.78 4.07 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 4.07 v _399_/A0 (sky130_fd_sc_hd__mux2_1)
0.11 0.67 4.74 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 4.74 v _458_/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_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 8.13 ^ 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 8.13 ^ _458_/CLK (sky130_fd_sc_hd__dfrtp_1)
-0.20 7.93 clock uncertainty
0.15 8.08 clock reconvergence pessimism
-0.29 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
-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
3.06 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: _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)
0.18 0.00 1.31 ^ 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 0.31 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 1.62 ^ _457_/CLK (sky130_fd_sc_hd__dfstp_2)
0.24 1.36 2.97 ^ _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 2.98 ^ _297_/A (sky130_fd_sc_hd__nand2_1)
0.23 0.31 3.28 v _297_/Y (sky130_fd_sc_hd__nand2_1)
3 0.01 _032_ (net)
0.23 0.00 3.28 v _241_/S (sky130_fd_sc_hd__mux2_1)
0.11 0.79 4.07 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 4.07 v _398_/A0 (sky130_fd_sc_hd__mux2_1)
0.12 0.69 4.76 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 4.76 v _457_/D (sky130_fd_sc_hd__dfstp_2)
4.76 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
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 8.13 ^ 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 8.13 ^ _457_/CLK (sky130_fd_sc_hd__dfstp_2)
-0.20 7.93 clock uncertainty
0.15 8.08 clock reconvergence pessimism
-0.17 7.92 library setup time
7.92 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
7.92 data required time
-4.76 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
3.15 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: _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 1.31 ^ 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 1.62 ^ _457_/CLK (sky130_fd_sc_hd__dfstp_2)
0.24 1.36 2.97 ^ _457_/Q (sky130_fd_sc_hd__dfstp_2)
7 0.03 divider2.even_0.counter[0] (net)
0.24 0.00 2.98 ^ _297_/A (sky130_fd_sc_hd__nand2_1)
0.23 0.31 3.28 v _297_/Y (sky130_fd_sc_hd__nand2_1)
3 0.01 _032_ (net)
0.23 0.00 3.28 v _374_/A2 (sky130_fd_sc_hd__o21ai_1)
0.18 0.28 3.57 ^ _374_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _185_ (net)
0.18 0.00 3.57 ^ _375_/B (sky130_fd_sc_hd__nand2_1)
0.10 0.17 3.74 v _375_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _105_ (net)
0.10 0.00 3.74 v _444_/D (sky130_fd_sc_hd__dfstp_1)
3.74 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_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 8.13 ^ 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 8.13 ^ _444_/CLK (sky130_fd_sc_hd__dfstp_1)
-0.20 7.93 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
-3.74 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
4.19 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: _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 1.31 ^ 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 0.01 1.64 ^ _454_/CLK (sky130_fd_sc_hd__dfstp_2)
0.24 1.36 3.00 ^ _454_/Q (sky130_fd_sc_hd__dfstp_2)
6 0.03 divider2.odd_0.counter[1] (net)
0.24 0.00 3.00 ^ _299_/A (sky130_fd_sc_hd__nor2_1)
0.08 0.17 3.18 v _299_/Y (sky130_fd_sc_hd__nor2_1)
1 0.00 _148_ (net)
0.08 0.00 3.18 v _342_/D1 (sky130_fd_sc_hd__o2111ai_2)
0.34 0.15 3.32 ^ _342_/Y (sky130_fd_sc_hd__o2111ai_2)
2 0.01 _167_ (net)
0.34 0.00 3.32 ^ _343_/A1 (sky130_fd_sc_hd__a21oi_1)
0.11 0.22 3.55 v _343_/Y (sky130_fd_sc_hd__a21oi_1)
1 0.00 _168_ (net)
0.11 0.00 3.55 v _344_/B1 (sky130_fd_sc_hd__o21ai_1)
0.18 0.15 3.70 ^ _344_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _088_ (net)
0.18 0.00 3.70 ^ _414_/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_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 8.13 ^ 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 8.13 ^ _414_/CLK (sky130_fd_sc_hd__dfstp_1)
-0.20 7.93 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
-3.70 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
4.21 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: _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)
0.18 0.00 1.31 ^ 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 0.31 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 1.62 ^ _457_/CLK (sky130_fd_sc_hd__dfstp_2)
0.24 1.36 2.97 ^ _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 2.98 ^ _400_/C (sky130_fd_sc_hd__nor4_1)
0.09 0.16 3.13 v _400_/Y (sky130_fd_sc_hd__nor4_1)
1 0.00 _199_ (net)
0.09 0.00 3.13 v _402_/A_N (sky130_fd_sc_hd__nand2b_1)
0.10 0.31 3.45 v _402_/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 _120_ (net)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 3.45 v _459_/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_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 8.13 ^ 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 8.13 ^ _459_/CLK (sky130_fd_sc_hd__dfrtp_1)
-0.20 7.93 clock uncertainty
0.15 8.08 clock reconvergence pessimism
-0.28 7.80 library setup time
7.80 data required time
-----------------------------------------------------------------------------
7.80 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
4.35 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: _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 1.31 ^ 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 0.01 1.64 ^ _442_/CLK (sky130_fd_sc_hd__dfxtp_1)
0.12 0.71 2.35 ^ _442_/Q (sky130_fd_sc_hd__dfxtp_1)
2 0.01 divider2.odd_0.old_N[1] (net)
0.12 0.00 2.35 ^ _377_/A_N (sky130_fd_sc_hd__nand2b_1)
0.11 0.20 2.56 ^ _377_/Y (sky130_fd_sc_hd__nand2b_1)
1 0.00 _187_ (net)
0.11 0.00 2.56 ^ _378_/B (sky130_fd_sc_hd__nand3_1)
0.13 0.19 2.75 v _378_/Y (sky130_fd_sc_hd__nand3_1)
1 0.00 _188_ (net)
0.13 0.00 2.75 v _382_/B1 (sky130_fd_sc_hd__o22a_1)
0.08 0.38 3.13 v _382_/X (sky130_fd_sc_hd__o22a_1)
1 0.00 _106_ (net)
0.08 0.00 3.13 v _445_/D (sky130_fd_sc_hd__dfrtp_1)
3.13 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)
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 8.13 ^ 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 8.13 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
-0.20 7.93 clock uncertainty
0.12 8.05 clock reconvergence pessimism
-0.28 7.78 library setup time
7.78 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
7.78 data required time
-3.13 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
4.65 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)
0.09 0.33 14.56 v _205_/X (sky130_fd_sc_hd__mux2_1)
1 0.01 _037_ (net)
0.09 0.00 14.56 v clkbuf_0__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.18 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 14.74 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 15.52 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 15.91 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 15.91 v _341_/B (sky130_fd_sc_hd__nor2_1)
0.24 0.20 16.11 ^ _341_/Y (sky130_fd_sc_hd__nor2_1)
1 0.01 net11 (net)
0.24 0.00 16.11 ^ output11/A (sky130_fd_sc_hd__buf_12)
0.24 0.29 16.41 ^ 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 0.02 16.43 ^ resetb_sync (out)
16.43 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
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
-16.43 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
3.37 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: _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)
0.09 0.33 14.56 v _205_/X (sky130_fd_sc_hd__mux2_1)
1 0.01 _037_ (net)
0.09 0.00 14.56 v clkbuf_0__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.18 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 14.74 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 15.62 v _404__9/A (sky130_fd_sc_hd__inv_4)
0.04 0.07 15.69 ^ _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 15.69 ^ _411_/CLK (sky130_fd_sc_hd__dfstp_1)
0.05 0.52 16.20 ^ _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 16.20 ^ _410_/D (sky130_fd_sc_hd__dfstp_1)
16.20 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
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 39.65 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 39.65 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.08 0.29 39.94 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 39.94 v clkbuf_0_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.15 40.09 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 40.09 v clkbuf_1_1__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.14 40.23 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 40.23 v _403__8/A (sky130_fd_sc_hd__inv_4)
0.02 0.03 40.26 ^ _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 40.26 ^ _410_/CLK (sky130_fd_sc_hd__dfstp_1)
-0.20 40.06 clock uncertainty
0.27 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
-16.20 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
-----------------------------------------------------------------------------
24.07 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: _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)
0.09 0.33 14.56 v _205_/X (sky130_fd_sc_hd__mux2_1)
1 0.01 _037_ (net)
0.09 0.00 14.56 v clkbuf_0__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.18 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 14.74 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 15.52 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 16.06 ^ _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 16.06 ^ _409_/D (sky130_fd_sc_hd__dfstp_1)
16.06 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)
0.16 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 39.65 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 39.65 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.08 0.29 39.94 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 39.94 v clkbuf_0_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.15 40.09 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 40.09 v clkbuf_1_1__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.14 40.23 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 40.23 v _254__7/A (sky130_fd_sc_hd__inv_4)
0.02 0.03 40.26 ^ _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 40.26 ^ _409_/CLK (sky130_fd_sc_hd__dfstp_1)
-0.20 40.06 clock uncertainty
0.29 40.35 clock reconvergence pessimism
-0.06 40.29 library setup time
40.29 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
40.29 data required time
-16.06 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
-----------------------------------------------------------------------------
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 0.01 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)
0.11 0.21 1.46 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.11 0.01 1.46 v fanout23/A (sky130_fd_sc_hd__clkbuf_4)
0.09 0.23 1.69 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 1.69 v _202_/A1 (sky130_fd_sc_hd__mux2_1)
0.11 0.39 2.09 v _202_/X (sky130_fd_sc_hd__mux2_1)
3 0.01 _003_ (net)
0.11 0.00 2.09 v _360_/S (sky130_fd_sc_hd__mux2_1)
0.05 0.34 2.43 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 2.43 v _427_/D (sky130_fd_sc_hd__dfrtn_1)
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
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)
0.16 0.00 4.73 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 0.21 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 4.94 v _427_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
-0.20 4.74 clock uncertainty
0.06 4.80 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
-2.43 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
2.21 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: 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 0.01 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)
0.11 0.21 1.46 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.11 0.01 1.46 v fanout23/A (sky130_fd_sc_hd__clkbuf_4)
0.09 0.23 1.69 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 1.69 v _202_/A1 (sky130_fd_sc_hd__mux2_1)
0.11 0.39 2.09 v _202_/X (sky130_fd_sc_hd__mux2_1)
3 0.01 _003_ (net)
0.11 0.00 2.09 v _359_/S (sky130_fd_sc_hd__mux2_1)
0.05 0.34 2.43 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 2.43 v _425_/D (sky130_fd_sc_hd__dfrtn_1)
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
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)
0.16 0.00 4.73 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 0.21 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 4.94 v _425_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
-0.20 4.74 clock uncertainty
0.06 4.80 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
-2.43 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
2.21 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: 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 0.01 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)
0.11 0.21 1.46 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.11 0.01 1.46 v fanout23/A (sky130_fd_sc_hd__clkbuf_4)
0.09 0.23 1.69 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 1.69 v _202_/A1 (sky130_fd_sc_hd__mux2_1)
0.11 0.39 2.09 v _202_/X (sky130_fd_sc_hd__mux2_1)
3 0.01 _003_ (net)
0.11 0.00 2.09 v _276_/S (sky130_fd_sc_hd__mux2_1)
0.06 0.34 2.43 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 2.43 v _426_/D (sky130_fd_sc_hd__dfstp_1)
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
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 4.73 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 4.78 library setup time
4.78 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
4.78 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
2.34 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: _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 0.01 0.85 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.06 0.35 1.21 ^ _420_/Q (sky130_fd_sc_hd__dfrtp_1)
1 0.00 divider.odd_0.rst_pulse (net)
0.06 0.00 1.21 ^ fanout24/A (sky130_fd_sc_hd__clkbuf_4)
0.16 0.23 1.44 ^ fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.16 0.01 1.45 ^ fanout23/A (sky130_fd_sc_hd__clkbuf_4)
0.14 0.25 1.70 ^ fanout23/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net23 (net)
0.14 0.01 1.70 ^ _213_/S (sky130_fd_sc_hd__mux2_1)
0.06 0.36 2.07 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 2.07 v _255_/A (sky130_fd_sc_hd__inv_2)
0.03 0.05 2.12 ^ _255_/Y (sky130_fd_sc_hd__inv_2)
1 0.00 _123_ (net)
0.03 0.00 2.12 ^ _356_/A1 (sky130_fd_sc_hd__o21ai_1)
0.05 0.06 2.17 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 2.17 v _421_/D (sky130_fd_sc_hd__dfrtn_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
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)
0.16 0.00 4.73 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 0.21 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 4.94 v _421_/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 4.74 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 4.80 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 4.65 library setup time
4.65 data required time
-----------------------------------------------------------------------------
4.65 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
-2.17 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
2.47 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: _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 0.01 0.85 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.06 0.35 1.21 ^ _420_/Q (sky130_fd_sc_hd__dfrtp_1)
1 0.00 divider.odd_0.rst_pulse (net)
0.06 0.00 1.21 ^ fanout24/A (sky130_fd_sc_hd__clkbuf_4)
0.16 0.23 1.44 ^ fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.16 0.01 1.45 ^ fanout23/A (sky130_fd_sc_hd__clkbuf_4)
0.14 0.25 1.70 ^ fanout23/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net23 (net)
0.14 0.00 1.70 ^ _215_/S (sky130_fd_sc_hd__mux2_1)
0.06 0.35 2.06 v _215_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _007_ (net)
0.06 0.00 2.06 v _290_/A1_N (sky130_fd_sc_hd__o2bb2ai_1)
0.05 0.13 2.19 v _290_/Y (sky130_fd_sc_hd__o2bb2ai_1)
1 0.00 _092_ (net)
0.05 0.00 2.19 v _422_/D (sky130_fd_sc_hd__dfstp_1)
2.19 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
3.33 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 4.73 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 4.94 v _256__4/A (sky130_fd_sc_hd__inv_4)
0.02 0.04 4.98 ^ _256__4/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net34 (net)
0.02 0.00 4.98 ^ _422_/CLK (sky130_fd_sc_hd__dfstp_1)
-0.20 4.78 clock uncertainty
0.06 4.84 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
-2.19 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
2.57 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: _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 0.01 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)
0.11 0.21 1.46 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.11 0.01 1.46 v fanout23/A (sky130_fd_sc_hd__clkbuf_4)
0.09 0.23 1.69 v fanout23/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net23 (net)
0.09 0.00 1.69 v _287_/B1 (sky130_fd_sc_hd__a21oi_1)
0.25 0.25 1.94 ^ _287_/Y (sky130_fd_sc_hd__a21oi_1)
2 0.01 _142_ (net)
0.25 0.00 1.94 ^ _358_/A2 (sky130_fd_sc_hd__o21ai_1)
0.05 0.08 2.03 v _358_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _093_ (net)
0.05 0.00 2.03 v _423_/D (sky130_fd_sc_hd__dfrtn_1)
2.03 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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)
0.16 0.00 4.73 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 0.21 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 4.94 v _423_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
-0.20 4.74 clock uncertainty
0.06 4.80 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
-2.03 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2.62 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 0.01 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)
0.11 0.21 1.46 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.11 0.01 1.46 v _285_/B1 (sky130_fd_sc_hd__a41oi_1)
0.17 0.20 1.66 ^ _285_/Y (sky130_fd_sc_hd__a41oi_1)
1 0.00 _141_ (net)
0.17 0.00 1.66 ^ _286_/B (sky130_fd_sc_hd__nand2_1)
0.04 0.08 1.74 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 1.74 v _424_/D (sky130_fd_sc_hd__dfstp_1)
1.74 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
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 4.73 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 4.94 v _405__5/A (sky130_fd_sc_hd__inv_4)
0.02 0.04 4.98 ^ _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 4.98 ^ _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 4.78 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 4.84 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
-1.74 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
3.03 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 0.86 ^ _428_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.12 0.50 1.35 ^ _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 1.42 v _248_/Y (sky130_fd_sc_hd__clkinv_4)
3 0.01 _051_ (net)
0.04 0.00 1.42 v _295_/C (sky130_fd_sc_hd__nor3_2)
0.27 0.23 1.65 ^ _295_/Y (sky130_fd_sc_hd__nor3_2)
3 0.01 _031_ (net)
0.27 0.00 1.65 ^ _222_/S (sky130_fd_sc_hd__mux2_1)
0.05 0.37 2.02 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 2.02 v _223_/A0 (sky130_fd_sc_hd__mux2_1)
0.06 0.30 2.32 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 2.32 v _366_/B2 (sky130_fd_sc_hd__a2bb2o_1)
0.05 0.26 2.58 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 2.58 v _430_/D (sky130_fd_sc_hd__dfrtp_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_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 7.44 ^ 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
-2.58 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
4.63 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 0.86 ^ _428_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.12 0.50 1.35 ^ _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 1.42 v _248_/Y (sky130_fd_sc_hd__clkinv_4)
3 0.01 _051_ (net)
0.04 0.00 1.42 v _295_/C (sky130_fd_sc_hd__nor3_2)
0.27 0.23 1.65 ^ _295_/Y (sky130_fd_sc_hd__nor3_2)
3 0.01 _031_ (net)
0.27 0.00 1.65 ^ _220_/S (sky130_fd_sc_hd__mux2_1)
0.06 0.37 2.02 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
0.06 0.00 2.02 v _221_/A0 (sky130_fd_sc_hd__mux2_1)
0.06 0.30 2.33 v _221_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _010_ (net)
0.06 0.00 2.33 v _364_/B2 (sky130_fd_sc_hd__a2bb2o_1)
0.05 0.26 2.59 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 2.59 v _429_/D (sky130_fd_sc_hd__dfstp_2)
2.59 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 7.44 ^ 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
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 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
-2.59 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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: _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 0.86 ^ _428_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.12 0.50 1.35 ^ _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 1.42 v _248_/Y (sky130_fd_sc_hd__clkinv_4)
3 0.01 _051_ (net)
0.04 0.00 1.42 v _295_/C (sky130_fd_sc_hd__nor3_2)
0.27 0.23 1.65 ^ _295_/Y (sky130_fd_sc_hd__nor3_2)
3 0.01 _031_ (net)
0.27 0.00 1.65 ^ _218_/S (sky130_fd_sc_hd__mux2_1)
0.05 0.36 2.01 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 2.01 v _219_/A0 (sky130_fd_sc_hd__mux2_1)
0.06 0.30 2.31 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 2.31 v _361_/B1 (sky130_fd_sc_hd__o21ai_1)
0.11 0.08 2.40 ^ _361_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _179_ (net)
0.11 0.00 2.40 ^ _362_/B1 (sky130_fd_sc_hd__o21ai_1)
0.05 0.08 2.47 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 2.47 v _428_/D (sky130_fd_sc_hd__dfrtp_4)
2.47 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 7.44 ^ 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
-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
-2.47 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
4.74 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: _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)
0.15 0.64 1.49 ^ _431_/Q (sky130_fd_sc_hd__dfstp_2)
7 0.03 divider.even_0.counter[0] (net)
0.15 0.00 1.49 ^ _292_/A (sky130_fd_sc_hd__nand2_1)
0.10 0.13 1.63 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 1.63 v _225_/S (sky130_fd_sc_hd__mux2_1)
0.06 0.35 1.98 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 1.98 v _368_/A0 (sky130_fd_sc_hd__mux2_1)
0.05 0.30 2.27 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 2.27 v _432_/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
0.16 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 7.44 ^ _432_/CLK (sky130_fd_sc_hd__dfrtp_1)
-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
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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
-2.27 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
4.93 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: _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)
0.15 0.64 1.49 ^ _431_/Q (sky130_fd_sc_hd__dfstp_2)
7 0.03 divider.even_0.counter[0] (net)
0.15 0.00 1.49 ^ _292_/A (sky130_fd_sc_hd__nand2_1)
0.10 0.13 1.63 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 1.63 v _224_/S (sky130_fd_sc_hd__mux2_1)
0.05 0.33 1.96 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 1.96 v _367_/A0 (sky130_fd_sc_hd__mux2_1)
0.06 0.29 2.26 v _367_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _101_ (net)
0.06 0.00 2.26 v _431_/D (sky130_fd_sc_hd__dfstp_2)
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 7.44 ^ _431_/CLK (sky130_fd_sc_hd__dfstp_2)
-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
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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
-2.26 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
4.99 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: _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 1.51 ^ _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 1.51 ^ _294_/A (sky130_fd_sc_hd__nor2_1)
0.05 0.07 1.58 v _294_/Y (sky130_fd_sc_hd__nor2_1)
1 0.00 _146_ (net)
0.05 0.00 1.58 v _395_/D1 (sky130_fd_sc_hd__o2111ai_1)
0.24 0.11 1.68 ^ _395_/Y (sky130_fd_sc_hd__o2111ai_1)
2 0.01 _197_ (net)
0.24 0.00 1.69 ^ _396_/A1 (sky130_fd_sc_hd__a21oi_1)
0.07 0.10 1.78 v _396_/Y (sky130_fd_sc_hd__a21oi_1)
1 0.00 _198_ (net)
0.07 0.00 1.79 v _397_/B1 (sky130_fd_sc_hd__o21ai_1)
0.10 0.08 1.87 ^ _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 1.87 ^ _456_/D (sky130_fd_sc_hd__dfstp_1)
1.87 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 7.44 ^ 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 7.26 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
7.26 data required time
-----------------------------------------------------------------------------
7.26 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
-1.87 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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: _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)
0.15 0.64 1.49 ^ _431_/Q (sky130_fd_sc_hd__dfstp_2)
7 0.03 divider.even_0.counter[0] (net)
0.15 0.00 1.49 ^ _292_/A (sky130_fd_sc_hd__nand2_1)
0.10 0.13 1.63 v _292_/Y (sky130_fd_sc_hd__nand2_1)
3 0.01 _028_ (net)
0.10 0.00 1.63 v _346_/A2 (sky130_fd_sc_hd__o21ai_1)
0.10 0.14 1.77 ^ _346_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _170_ (net)
0.10 0.00 1.77 ^ _347_/B (sky130_fd_sc_hd__nand2_1)
0.04 0.06 1.84 v _347_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _089_ (net)
0.04 0.00 1.84 v _419_/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_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 7.44 ^ _419_/CLK (sky130_fd_sc_hd__dfstp_1)
-0.20 7.24 clock uncertainty
0.08 7.32 clock reconvergence pessimism
-0.06 7.26 library setup time
7.26 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
7.26 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
5.43 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)
0.15 0.64 1.49 ^ _431_/Q (sky130_fd_sc_hd__dfstp_2)
7 0.03 divider.even_0.counter[0] (net)
0.15 0.00 1.49 ^ _369_/C (sky130_fd_sc_hd__nor4_1)
0.06 0.07 1.57 v _369_/Y (sky130_fd_sc_hd__nor4_1)
1 0.00 _182_ (net)
0.06 0.00 1.57 v _371_/A_N (sky130_fd_sc_hd__nand2b_1)
0.05 0.15 1.72 v _371_/Y (sky130_fd_sc_hd__nand2b_1)
1 0.00 _103_ (net)
0.05 0.00 1.72 v _433_/D (sky130_fd_sc_hd__dfrtp_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
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 7.44 ^ _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 7.24 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
-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
5.49 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: _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 0.01 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)
0.11 0.21 1.46 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.11 0.00 1.46 v _354_/A1 (sky130_fd_sc_hd__o22a_1)
0.04 0.24 1.70 v _354_/X (sky130_fd_sc_hd__o22a_1)
1 0.00 _090_ (net)
0.04 0.00 1.70 v _420_/D (sky130_fd_sc_hd__dfrtp_1)
1.70 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
0.16 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 7.44 ^ _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 7.24 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
-1.70 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
5.52 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 1.18 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 1.18 v _372_/A0 (sky130_fd_sc_hd__mux2_1)
0.06 0.29 1.47 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
0.06 0.00 1.47 v _440_/D (sky130_fd_sc_hd__dfxtp_1)
1.47 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 7.44 ^ _440_/CLK (sky130_fd_sc_hd__dfxtp_1)
-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
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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
-1.47 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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 0.86 ^ _412_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.07 0.43 1.28 v _412_/Q (sky130_fd_sc_hd__dfrtp_1)
2 0.01 use_pll_first (net)
0.07 0.00 1.28 v _413_/D (sky130_fd_sc_hd__dfrtp_1)
1.28 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 0.01 7.44 ^ _413_/CLK (sky130_fd_sc_hd__dfrtp_1)
-0.20 7.24 clock uncertainty
0.06 7.30 clock reconvergence pessimism
-0.12 7.18 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
7.18 data required time
-----------------------------------------------------------------------------
7.18 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
-1.28 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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 1.18 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 1.18 v _415_/D (sky130_fd_sc_hd__dfrtp_1)
1.18 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 7.44 ^ _415_/CLK (sky130_fd_sc_hd__dfrtp_1)
-0.20 7.24 clock uncertainty
0.08 7.32 clock reconvergence pessimism
-0.10 7.22 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
7.22 data required time
-----------------------------------------------------------------------------
7.22 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
-1.18 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
6.03 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
0.17 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
0.17 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 0.05 net22 (net)
0.10 0.01 1.45 v fanout21/A (sky130_fd_sc_hd__clkbuf_4)
0.10 0.24 1.69 v fanout21/X (sky130_fd_sc_hd__clkbuf_4)
12 0.05 net21 (net)
0.10 0.00 1.69 v _298_/A_N (sky130_fd_sc_hd__nand2b_1)
0.07 0.19 1.88 v _298_/Y (sky130_fd_sc_hd__nand2b_1)
2 0.01 _000_ (net)
0.07 0.00 1.88 v _203_/A0 (sky130_fd_sc_hd__mux2_1)
0.10 0.36 2.24 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 2.24 v _387_/S (sky130_fd_sc_hd__mux2_1)
0.06 0.34 2.58 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 2.58 v _450_/D (sky130_fd_sc_hd__dfrtn_1)
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
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 0.02 pll_clk90 (net)
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 4.73 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 4.73 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
0.05 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 4.94 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 4.74 clock uncertainty
0.06 4.80 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
-0.15 4.65 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
4.65 data required time
-----------------------------------------------------------------------------
4.65 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
-2.58 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
2.06 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: _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
0.17 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
0.17 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 0.05 net22 (net)
0.10 0.01 1.45 v fanout21/A (sky130_fd_sc_hd__clkbuf_4)
0.10 0.24 1.69 v fanout21/X (sky130_fd_sc_hd__clkbuf_4)
12 0.05 net21 (net)
0.10 0.00 1.69 v _298_/A_N (sky130_fd_sc_hd__nand2b_1)
0.07 0.19 1.88 v _298_/Y (sky130_fd_sc_hd__nand2b_1)
2 0.01 _000_ (net)
0.07 0.00 1.88 v _203_/A0 (sky130_fd_sc_hd__mux2_1)
0.10 0.36 2.24 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 2.24 v _388_/S (sky130_fd_sc_hd__mux2_1)
0.06 0.34 2.58 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 2.58 v _452_/D (sky130_fd_sc_hd__dfrtn_1)
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
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 0.02 pll_clk90 (net)
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 4.73 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 4.73 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
0.05 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 0.01 4.94 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 4.74 clock uncertainty
0.06 4.80 clock reconvergence pessimism
-0.15 4.65 library setup time
4.65 data required time
-----------------------------------------------------------------------------
4.65 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
-2.58 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
2.06 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: _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
0.17 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
0.17 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 0.05 net22 (net)
0.10 0.01 1.45 v fanout21/A (sky130_fd_sc_hd__clkbuf_4)
0.10 0.24 1.69 v fanout21/X (sky130_fd_sc_hd__clkbuf_4)
12 0.05 net21 (net)
0.10 0.00 1.69 v _298_/A_N (sky130_fd_sc_hd__nand2b_1)
0.07 0.19 1.88 v _298_/Y (sky130_fd_sc_hd__nand2b_1)
2 0.01 _000_ (net)
0.07 0.00 1.88 v _203_/A0 (sky130_fd_sc_hd__mux2_1)
0.10 0.36 2.24 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 2.24 v _261_/S (sky130_fd_sc_hd__mux2_1)
0.06 0.34 2.59 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 2.59 v _451_/D (sky130_fd_sc_hd__dfstp_1)
2.59 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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)
2 0.02 pll_clk90 (net)
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 4.73 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 4.73 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
0.05 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 0.01 4.94 v _408__3/A (sky130_fd_sc_hd__inv_4)
0.02 0.04 4.98 ^ _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 4.98 ^ _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 4.78 clock uncertainty
0.06 4.84 clock reconvergence pessimism
-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
-2.59 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
2.17 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: 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
0.17 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
0.17 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 0.05 net22 (net)
0.10 0.01 1.45 v _230_/S (sky130_fd_sc_hd__mux2_1)
0.06 0.36 1.81 v _230_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _017_ (net)
0.06 0.00 1.81 v _258_/A (sky130_fd_sc_hd__inv_2)
0.03 0.06 1.86 ^ _258_/Y (sky130_fd_sc_hd__inv_2)
1 0.00 _125_ (net)
0.03 0.00 1.86 ^ _384_/A1 (sky130_fd_sc_hd__o21ai_1)
0.04 0.06 1.92 v _384_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _107_ (net)
0.04 0.00 1.92 v _446_/D (sky130_fd_sc_hd__dfrtn_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 (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
2 0.02 pll_clk90 (net)
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 4.73 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 4.73 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
0.05 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 4.94 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 4.74 clock uncertainty
0.06 4.80 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
-0.15 4.65 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
4.65 data required time
-----------------------------------------------------------------------------
4.65 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
2.73 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
0.17 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
0.17 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 0.05 net22 (net)
0.10 0.01 1.45 v _234_/S (sky130_fd_sc_hd__mux2_1)
0.07 0.36 1.81 v _234_/X (sky130_fd_sc_hd__mux2_1)
1 0.01 _019_ (net)
0.07 0.00 1.81 v _260_/A (sky130_fd_sc_hd__inv_2)
0.03 0.05 1.86 ^ _260_/Y (sky130_fd_sc_hd__inv_2)
1 0.00 _126_ (net)
0.03 0.00 1.86 ^ _386_/A1 (sky130_fd_sc_hd__o21ai_1)
0.04 0.06 1.92 v _386_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _109_ (net)
0.04 0.00 1.92 v _448_/D (sky130_fd_sc_hd__dfrtn_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 (fall edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
2 0.02 pll_clk90 (net)
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 4.73 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 4.73 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
0.05 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 4.94 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 4.74 clock uncertainty
0.06 4.80 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
-0.15 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
-1.92 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
2.73 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
0.17 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
0.17 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 0.05 net22 (net)
0.10 0.00 1.45 v _232_/S (sky130_fd_sc_hd__mux2_1)
0.06 0.35 1.79 v _232_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _018_ (net)
0.06 0.00 1.79 v _275_/A1_N (sky130_fd_sc_hd__o2bb2ai_1)
0.05 0.14 1.93 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 1.93 v _447_/D (sky130_fd_sc_hd__dfstp_1)
1.93 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' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
2 0.02 pll_clk90 (net)
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 4.73 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 4.73 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
0.05 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 4.94 v _259__1/A (sky130_fd_sc_hd__inv_4)
0.02 0.04 4.98 ^ _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 4.98 ^ _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 4.78 clock uncertainty
0.06 4.84 clock reconvergence pessimism
-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
-1.93 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
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
0.17 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
0.17 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 0.05 net22 (net)
0.10 0.01 1.45 v _270_/B1 (sky130_fd_sc_hd__a41oi_1)
0.16 0.19 1.64 ^ _270_/Y (sky130_fd_sc_hd__a41oi_1)
1 0.00 _132_ (net)
0.16 0.00 1.64 ^ _271_/B (sky130_fd_sc_hd__nand2_1)
0.05 0.08 1.72 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 1.72 v _449_/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_clk90' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
2 0.02 pll_clk90 (net)
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 4.73 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 4.73 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
0.04 0.20 4.93 v 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 4.93 v _407__2/A (sky130_fd_sc_hd__inv_4)
0.02 0.04 4.97 ^ _407__2/Y (sky130_fd_sc_hd__inv_4)
1 0.00 net32 (net)
0.02 0.00 4.97 ^ _449_/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
-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
3.05 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: _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
0.17 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
0.17 0.00 0.65 ^ 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
0.07 0.20 0.85 ^ 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)
0.07 0.01 0.86 ^ _453_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.12 0.49 1.35 ^ _453_/Q (sky130_fd_sc_hd__dfrtp_4)
5 0.03 divider2.odd_0.counter[0] (net)
0.12 0.00 1.35 ^ _252_/A (sky130_fd_sc_hd__clkinv_4)
0.04 0.07 1.42 v _252_/Y (sky130_fd_sc_hd__clkinv_4)
3 0.01 _071_ (net)
0.04 0.00 1.42 v _300_/C (sky130_fd_sc_hd__nor3_2)
0.27 0.23 1.65 ^ _300_/Y (sky130_fd_sc_hd__nor3_2)
3 0.01 _035_ (net)
0.27 0.00 1.65 ^ _239_/S (sky130_fd_sc_hd__mux2_1)
0.05 0.36 2.01 v _239_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _076_ (net)
0.05 0.00 2.01 v _240_/A0 (sky130_fd_sc_hd__mux2_1)
0.05 0.29 2.30 v _240_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _022_ (net)
0.05 0.00 2.30 v _393_/B1_N (sky130_fd_sc_hd__o21bai_1)
0.05 0.16 2.45 v _393_/Y (sky130_fd_sc_hd__o21bai_1)
1 0.00 _196_ (net)
0.05 0.00 2.45 v _394_/B1 (sky130_fd_sc_hd__o31a_1)
0.05 0.11 2.56 v _394_/X (sky130_fd_sc_hd__o31a_1)
1 0.00 _116_ (net)
0.05 0.00 2.56 v _455_/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_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)
0.17 0.59 7.26 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.17 0.00 7.26 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.18 7.44 ^ 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)
0.07 0.01 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
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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
-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
4.65 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
0.17 0.65 0.65 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.17 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 0.01 0.86 ^ _453_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.12 0.49 1.35 ^ _453_/Q (sky130_fd_sc_hd__dfrtp_4)
5 0.03 divider2.odd_0.counter[0] (net)
0.12 0.00 1.35 ^ _252_/A (sky130_fd_sc_hd__clkinv_4)
0.04 0.07 1.42 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 1.42 v _300_/C (sky130_fd_sc_hd__nor3_2)
0.27 0.23 1.65 ^ _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 1.65 ^ _237_/S (sky130_fd_sc_hd__mux2_1)
0.06 0.37 2.02 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 2.02 v _238_/A0 (sky130_fd_sc_hd__mux2_1)
0.05 0.29 2.31 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 2.31 v _391_/B1_N (sky130_fd_sc_hd__o21bai_1)
0.07 0.17 2.49 v _391_/Y (sky130_fd_sc_hd__o21bai_1)
1 0.01 _195_ (net)
0.07 0.00 2.49 v _392_/B1 (sky130_fd_sc_hd__o31a_1)
0.05 0.12 2.60 v _392_/X (sky130_fd_sc_hd__o31a_1)
1 0.00 _115_ (net)
0.05 0.00 2.60 v _454_/D (sky130_fd_sc_hd__dfstp_2)
2.60 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
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)
0.17 0.59 7.26 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.17 0.00 7.26 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.18 7.44 ^ 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)
0.07 0.01 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 7.26 library setup time
7.26 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
7.26 data required time
-2.60 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
4.65 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
0.17 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
0.17 0.00 0.65 ^ 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
0.07 0.20 0.85 ^ 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)
0.07 0.01 0.86 ^ _453_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.12 0.49 1.35 ^ _453_/Q (sky130_fd_sc_hd__dfrtp_4)
5 0.03 divider2.odd_0.counter[0] (net)
0.12 0.00 1.35 ^ _252_/A (sky130_fd_sc_hd__clkinv_4)
0.04 0.07 1.42 v _252_/Y (sky130_fd_sc_hd__clkinv_4)
3 0.01 _071_ (net)
0.04 0.00 1.42 v _300_/C (sky130_fd_sc_hd__nor3_2)
0.27 0.23 1.65 ^ _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 1.65 ^ _235_/S (sky130_fd_sc_hd__mux2_1)
0.05 0.36 2.01 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 2.01 v _236_/A0 (sky130_fd_sc_hd__mux2_1)
0.05 0.29 2.30 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 2.30 v _389_/B1 (sky130_fd_sc_hd__o21ai_1)
0.09 0.07 2.37 ^ _389_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _194_ (net)
0.09 0.00 2.37 ^ _390_/B1 (sky130_fd_sc_hd__o21ai_1)
0.05 0.08 2.45 v _390_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _114_ (net)
0.05 0.00 2.45 v _453_/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_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)
0.17 0.59 7.26 ^ 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
0.17 0.00 7.26 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.07 0.18 7.44 ^ 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 0.01 7.44 ^ _453_/CLK (sky130_fd_sc_hd__dfrtp_4)
-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
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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
4.77 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: _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
0.17 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
0.17 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 1.48 ^ _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 1.48 ^ _297_/A (sky130_fd_sc_hd__nand2_1)
0.11 0.14 1.62 v _297_/Y (sky130_fd_sc_hd__nand2_1)
3 0.01 _032_ (net)
0.11 0.00 1.62 v _242_/S (sky130_fd_sc_hd__mux2_1)
0.05 0.34 1.96 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 1.96 v _399_/A0 (sky130_fd_sc_hd__mux2_1)
0.06 0.29 2.26 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
0.06 0.00 2.26 v _458_/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_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)
0.17 0.59 7.26 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.17 0.00 7.26 ^ 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
0.06 0.17 7.43 ^ 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
-2.26 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: _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
0.17 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
0.17 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 1.48 ^ _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 1.48 ^ _297_/A (sky130_fd_sc_hd__nand2_1)
0.11 0.14 1.62 v _297_/Y (sky130_fd_sc_hd__nand2_1)
3 0.01 _032_ (net)
0.11 0.00 1.62 v _241_/S (sky130_fd_sc_hd__mux2_1)
0.05 0.34 1.96 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 1.97 v _398_/A0 (sky130_fd_sc_hd__mux2_1)
0.06 0.30 2.27 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 2.27 v _457_/D (sky130_fd_sc_hd__dfstp_2)
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_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)
0.17 0.59 7.26 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.17 0.00 7.26 ^ 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
0.06 0.17 7.43 ^ 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 7.24 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
-2.27 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
4.97 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
0.17 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
0.17 0.00 0.65 ^ 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
0.07 0.20 0.85 ^ 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)
0.07 0.01 0.86 ^ _454_/CLK (sky130_fd_sc_hd__dfstp_2)
0.15 0.64 1.50 ^ _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 1.50 ^ _299_/A (sky130_fd_sc_hd__nor2_1)
0.05 0.08 1.58 v _299_/Y (sky130_fd_sc_hd__nor2_1)
1 0.00 _148_ (net)
0.05 0.00 1.58 v _342_/D1 (sky130_fd_sc_hd__o2111ai_2)
0.22 0.09 1.67 ^ _342_/Y (sky130_fd_sc_hd__o2111ai_2)
2 0.01 _167_ (net)
0.22 0.00 1.67 ^ _343_/A1 (sky130_fd_sc_hd__a21oi_1)
0.06 0.10 1.76 v _343_/Y (sky130_fd_sc_hd__a21oi_1)
1 0.00 _168_ (net)
0.06 0.00 1.76 v _344_/B1 (sky130_fd_sc_hd__o21ai_1)
0.11 0.08 1.85 ^ _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 1.85 ^ _414_/D (sky130_fd_sc_hd__dfstp_1)
1.85 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
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)
0.17 0.59 7.26 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.17 0.00 7.26 ^ 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
0.06 0.17 7.43 ^ 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 7.23 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
-1.85 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
5.38 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
0.17 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
0.17 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 1.48 ^ _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 1.48 ^ _297_/A (sky130_fd_sc_hd__nand2_1)
0.11 0.14 1.62 v _297_/Y (sky130_fd_sc_hd__nand2_1)
3 0.01 _032_ (net)
0.11 0.00 1.62 v _374_/A2 (sky130_fd_sc_hd__o21ai_1)
0.11 0.15 1.77 ^ _374_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _185_ (net)
0.11 0.00 1.77 ^ _375_/B (sky130_fd_sc_hd__nand2_1)
0.05 0.08 1.85 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 1.85 v _444_/D (sky130_fd_sc_hd__dfstp_1)
1.85 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
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)
0.17 0.59 7.26 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.17 0.00 7.26 ^ 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
0.06 0.17 7.43 ^ 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
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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
-1.85 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
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: _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
0.17 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
0.17 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 1.48 ^ _457_/Q (sky130_fd_sc_hd__dfstp_2)
7 0.03 divider2.even_0.counter[0] (net)
0.15 0.00 1.48 ^ _400_/C (sky130_fd_sc_hd__nor4_1)
0.06 0.07 1.55 v _400_/Y (sky130_fd_sc_hd__nor4_1)
1 0.00 _199_ (net)
0.06 0.00 1.55 v _402_/A_N (sky130_fd_sc_hd__nand2b_1)
0.05 0.15 1.70 v _402_/Y (sky130_fd_sc_hd__nand2b_1)
1 0.00 _120_ (net)
0.05 0.00 1.70 v _459_/D (sky130_fd_sc_hd__dfrtp_1)
1.70 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_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)
0.17 0.59 7.26 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.17 0.00 7.26 ^ 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
0.06 0.17 7.43 ^ 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 7.20 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
-1.70 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
5.49 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: _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
0.17 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
0.17 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 0.01 0.86 ^ _442_/CLK (sky130_fd_sc_hd__dfxtp_1)
0.07 0.35 1.21 ^ _442_/Q (sky130_fd_sc_hd__dfxtp_1)
2 0.01 divider2.odd_0.old_N[1] (net)
0.07 0.00 1.21 ^ _377_/A_N (sky130_fd_sc_hd__nand2b_1)
0.06 0.11 1.32 ^ _377_/Y (sky130_fd_sc_hd__nand2b_1)
1 0.00 _187_ (net)
0.06 0.00 1.32 ^ _378_/B (sky130_fd_sc_hd__nand3_1)
0.05 0.08 1.40 v _378_/Y (sky130_fd_sc_hd__nand3_1)
1 0.00 _188_ (net)
0.05 0.00 1.40 v _382_/B1 (sky130_fd_sc_hd__o22a_1)
0.04 0.18 1.58 v _382_/X (sky130_fd_sc_hd__o22a_1)
1 0.00 _106_ (net)
0.04 0.00 1.58 v _445_/D (sky130_fd_sc_hd__dfrtp_1)
1.58 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)
0.17 0.59 7.26 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.17 0.00 7.26 ^ 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
0.06 0.17 7.43 ^ 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
-1.58 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
5.60 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)
0.13 0.00 13.72 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 0.14 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 14.15 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 14.53 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 14.53 v clkbuf_1_1__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.10 14.63 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
0.03 0.00 14.63 v _254__7/A (sky130_fd_sc_hd__inv_4)
0.01 0.03 14.66 ^ _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 14.66 ^ _409_/CLK (sky130_fd_sc_hd__dfstp_1)
0.02 0.22 14.88 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 14.88 v _341_/B (sky130_fd_sc_hd__nor2_1)
0.17 0.14 15.02 ^ _341_/Y (sky130_fd_sc_hd__nor2_1)
1 0.01 net11 (net)
0.17 0.00 15.02 ^ output11/A (sky130_fd_sc_hd__buf_12)
0.18 0.18 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 0.02 15.23 ^ resetb_sync (out)
15.23 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
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
-15.23 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
4.57 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: _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)
0.13 0.00 13.72 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 0.14 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 14.15 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 14.53 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 14.53 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 14.71 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 14.76 ^ _411_/CLK (sky130_fd_sc_hd__dfstp_1)
0.04 0.31 15.07 ^ _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 15.07 ^ _410_/D (sky130_fd_sc_hd__dfstp_1)
15.07 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
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 39.23 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 39.43 v _403__8/A (sky130_fd_sc_hd__inv_4)
0.01 0.02 39.45 ^ _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 39.45 ^ _410_/CLK (sky130_fd_sc_hd__dfstp_1)
-0.20 39.25 clock uncertainty
0.20 39.45 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
-15.07 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
-----------------------------------------------------------------------------
24.34 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: _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)
0.13 0.00 13.72 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 0.14 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 14.15 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 14.53 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 14.53 v clkbuf_1_1__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.10 14.63 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
0.03 0.00 14.63 v _403__8/A (sky130_fd_sc_hd__inv_4)
0.01 0.03 14.66 ^ _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 14.66 ^ _410_/CLK (sky130_fd_sc_hd__dfstp_1)
0.03 0.31 14.97 ^ _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 14.97 ^ _409_/D (sky130_fd_sc_hd__dfstp_1)
14.97 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
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 39.23 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 39.43 v _254__7/A (sky130_fd_sc_hd__inv_4)
0.01 0.02 39.45 ^ _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 39.45 ^ _409_/CLK (sky130_fd_sc_hd__dfstp_1)
-0.20 39.25 clock uncertainty
0.21 39.46 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
-14.97 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
-----------------------------------------------------------------------------
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)
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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 0.13 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
0.06 0.01 0.13 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.03 0.25 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)
0.08 0.14 0.52 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.08 0.01 0.52 v fanout23/A (sky130_fd_sc_hd__clkbuf_4)
0.07 0.15 0.68 v fanout23/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net23 (net)
0.07 0.00 0.68 v _202_/A1 (sky130_fd_sc_hd__mux2_1)
0.08 0.22 0.90 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 0.02 _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
0.08 0.00 0.90 v _360_/S (sky130_fd_sc_hd__mux2_1)
0.04 0.20 1.11 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 1.11 v _427_/D (sky130_fd_sc_hd__dfrtn_1)
1.11 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
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 1.10 4.44 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
0.13 0.00 4.44 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 0.15 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)
-0.20 4.38 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
0.00 4.39 clock reconvergence pessimism
-0.08 4.31 library setup time
4.31 data required time
-----------------------------------------------------------------------------
4.31 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
-1.11 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
3.20 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
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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)
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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 0.13 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
0.06 0.01 0.13 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.03 0.25 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)
0.08 0.14 0.52 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.08 0.01 0.52 v fanout23/A (sky130_fd_sc_hd__clkbuf_4)
0.07 0.15 0.68 v fanout23/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net23 (net)
0.07 0.00 0.68 v _202_/A1 (sky130_fd_sc_hd__mux2_1)
0.08 0.22 0.90 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 0.02 _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
0.08 0.00 0.90 v _359_/S (sky130_fd_sc_hd__mux2_1)
0.04 0.20 1.11 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 1.11 v _425_/D (sky130_fd_sc_hd__dfrtn_1)
1.11 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
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 1.10 4.44 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
0.13 0.00 4.44 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 0.15 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 _425_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
-0.20 4.38 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
0.00 4.39 clock reconvergence pessimism
-0.08 4.31 library setup time
4.31 data required time
-----------------------------------------------------------------------------
4.31 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
-1.11 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
3.20 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
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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)
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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 0.13 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
0.06 0.01 0.13 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.03 0.25 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)
0.08 0.14 0.52 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.08 0.01 0.52 v fanout23/A (sky130_fd_sc_hd__clkbuf_4)
0.07 0.15 0.68 v fanout23/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net23 (net)
0.07 0.00 0.68 v _202_/A1 (sky130_fd_sc_hd__mux2_1)
0.08 0.22 0.90 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 0.02 _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
0.08 0.00 0.90 v _276_/S (sky130_fd_sc_hd__mux2_1)
0.04 0.20 1.11 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 1.11 v _426_/D (sky130_fd_sc_hd__dfstp_1)
1.11 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
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 4.44 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 4.44 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)
-0.20 4.41 clock uncertainty
0.01 4.42 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
-0.05 4.37 library setup time
4.37 data required time
-----------------------------------------------------------------------------
4.37 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
-1.11 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
3.26 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: _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)
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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 0.13 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
0.06 0.01 0.13 ^ _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 0.51 ^ fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.12 0.01 0.52 ^ fanout23/A (sky130_fd_sc_hd__clkbuf_4)
0.10 0.17 0.69 ^ fanout23/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net23 (net)
0.10 0.01 0.70 ^ _213_/S (sky130_fd_sc_hd__mux2_1)
0.05 0.21 0.91 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
0.05 0.00 0.91 v _255_/A (sky130_fd_sc_hd__inv_2)
0.02 0.03 0.94 ^ _255_/Y (sky130_fd_sc_hd__inv_2)
1 0.00 _123_ (net)
0.02 0.00 0.94 ^ _356_/A1 (sky130_fd_sc_hd__o21ai_1)
0.04 0.03 0.98 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 0.98 v _421_/D (sky130_fd_sc_hd__dfrtn_1)
0.98 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 1.10 4.44 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
0.13 0.00 4.44 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 0.15 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)
-0.20 4.38 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
0.00 4.39 clock reconvergence pessimism
-0.08 4.31 library setup time
4.31 data required time
-----------------------------------------------------------------------------
4.31 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
-0.98 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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 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)
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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 0.13 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
0.06 0.01 0.13 ^ _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 0.51 ^ fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.12 0.01 0.52 ^ fanout23/A (sky130_fd_sc_hd__clkbuf_4)
0.10 0.17 0.69 ^ fanout23/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net23 (net)
0.10 0.01 0.70 ^ _215_/S (sky130_fd_sc_hd__mux2_1)
0.04 0.20 0.90 v _215_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _007_ (net)
0.04 0.00 0.90 v _290_/A1_N (sky130_fd_sc_hd__o2bb2ai_1)
0.03 0.08 0.97 v _290_/Y (sky130_fd_sc_hd__o2bb2ai_1)
1 0.00 _092_ (net)
0.03 0.00 0.97 v _422_/D (sky130_fd_sc_hd__dfstp_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
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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 1.10 4.44 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 4.44 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 4.37 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
-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
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: _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)
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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 0.13 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
0.06 0.01 0.13 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.03 0.25 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)
0.08 0.14 0.52 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.08 0.01 0.52 v fanout23/A (sky130_fd_sc_hd__clkbuf_4)
0.07 0.15 0.68 v fanout23/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net23 (net)
0.07 0.00 0.68 v _287_/B1 (sky130_fd_sc_hd__a21oi_1)
0.18 0.13 0.81 ^ _287_/Y (sky130_fd_sc_hd__a21oi_1)
2 0.01 _142_ (net)
0.18 0.00 0.81 ^ _358_/A2 (sky130_fd_sc_hd__o21ai_1)
0.04 0.03 0.85 v _358_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _093_ (net)
0.04 0.00 0.85 v _423_/D (sky130_fd_sc_hd__dfrtn_1)
0.85 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
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)
0.13 1.10 4.44 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
0.13 0.00 4.44 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 0.15 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 4.59 v _423_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
-0.20 4.39 clock uncertainty
0.00 4.39 clock reconvergence pessimism
-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
-0.85 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
3.46 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: _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)
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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 0.13 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
0.06 0.01 0.13 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.03 0.25 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)
0.08 0.14 0.52 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.08 0.01 0.52 v _285_/B1 (sky130_fd_sc_hd__a41oi_1)
0.12 0.08 0.60 ^ _285_/Y (sky130_fd_sc_hd__a41oi_1)
1 0.00 _141_ (net)
0.12 0.00 0.60 ^ _286_/B (sky130_fd_sc_hd__nand2_1)
0.03 0.04 0.64 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 0.64 v _424_/D (sky130_fd_sc_hd__dfstp_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
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 4.44 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 4.44 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 4.59 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 4.37 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
-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
3.73 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)
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 0.14 0.13 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.06 clknet_1_0__leaf_pll_clk (net)
0.06 0.00 0.13 ^ _428_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.09 0.31 0.44 ^ _428_/Q (sky130_fd_sc_hd__dfrtp_4)
5 0.03 divider.odd_0.counter[0] (net)
0.09 0.00 0.45 ^ _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 0.65 ^ _295_/Y (sky130_fd_sc_hd__nor3_2)
3 0.01 _031_ (net)
0.20 0.00 0.65 ^ _222_/S (sky130_fd_sc_hd__mux2_1)
0.04 0.20 0.85 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 0.85 v _223_/A0 (sky130_fd_sc_hd__mux2_1)
0.04 0.16 1.01 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 1.01 v _366_/B2 (sky130_fd_sc_hd__a2bb2o_1)
0.04 0.15 1.16 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 1.16 v _430_/D (sky130_fd_sc_hd__dfrtp_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_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 6.66 ^ 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 0.06 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
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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
-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
5.36 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: _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)
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 0.14 0.13 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.06 clknet_1_0__leaf_pll_clk (net)
0.06 0.00 0.13 ^ _428_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.09 0.31 0.44 ^ _428_/Q (sky130_fd_sc_hd__dfrtp_4)
5 0.03 divider.odd_0.counter[0] (net)
0.09 0.00 0.45 ^ _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 0.65 ^ _295_/Y (sky130_fd_sc_hd__nor3_2)
3 0.01 _031_ (net)
0.20 0.00 0.65 ^ _220_/S (sky130_fd_sc_hd__mux2_1)
0.04 0.20 0.85 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 0.85 v _221_/A0 (sky130_fd_sc_hd__mux2_1)
0.04 0.16 1.01 v _221_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _010_ (net)
0.04 0.00 1.01 v _364_/B2 (sky130_fd_sc_hd__a2bb2o_1)
0.04 0.16 1.16 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 1.16 v _429_/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_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 6.66 ^ 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 0.06 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
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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
-0.05 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
-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
5.38 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)
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 0.14 0.13 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.06 clknet_1_0__leaf_pll_clk (net)
0.06 0.00 0.13 ^ _428_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.09 0.31 0.44 ^ _428_/Q (sky130_fd_sc_hd__dfrtp_4)
5 0.03 divider.odd_0.counter[0] (net)
0.09 0.00 0.45 ^ _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 0.65 ^ _295_/Y (sky130_fd_sc_hd__nor3_2)
3 0.01 _031_ (net)
0.20 0.00 0.65 ^ _218_/S (sky130_fd_sc_hd__mux2_1)
0.03 0.20 0.84 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 0.84 v _219_/A0 (sky130_fd_sc_hd__mux2_1)
0.04 0.15 1.00 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 1.00 v _361_/B1 (sky130_fd_sc_hd__o21ai_1)
0.08 0.06 1.05 ^ _361_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _179_ (net)
0.08 0.00 1.05 ^ _362_/B1 (sky130_fd_sc_hd__o21ai_1)
0.03 0.03 1.08 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 1.08 v _428_/D (sky130_fd_sc_hd__dfrtp_4)
1.08 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
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 6.66 ^ 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 0.06 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
-1.08 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
5.44 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)
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 0.13 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)
0.06 0.00 0.13 ^ _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 0.42 v _291_/A (sky130_fd_sc_hd__nor2_1)
0.11 0.13 0.54 ^ _291_/Y (sky130_fd_sc_hd__nor2_1)
2 0.01 _145_ (net)
0.11 0.00 0.54 ^ _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 0.63 v _225_/S (sky130_fd_sc_hd__mux2_1)
0.04 0.21 0.83 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 0.83 v _368_/A0 (sky130_fd_sc_hd__mux2_1)
0.04 0.15 0.98 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 0.98 v _432_/D (sky130_fd_sc_hd__dfrtp_1)
0.98 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 6.66 ^ 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)
0.06 0.00 6.78 ^ _432_/CLK (sky130_fd_sc_hd__dfrtp_1)
-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
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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
-0.98 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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 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)
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 0.13 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)
0.06 0.00 0.13 ^ _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 0.42 v _291_/A (sky130_fd_sc_hd__nor2_1)
0.11 0.13 0.54 ^ _291_/Y (sky130_fd_sc_hd__nor2_1)
2 0.01 _145_ (net)
0.11 0.00 0.54 ^ _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 0.63 v _224_/S (sky130_fd_sc_hd__mux2_1)
0.04 0.20 0.82 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 0.82 v _367_/A0 (sky130_fd_sc_hd__mux2_1)
0.04 0.15 0.97 v _367_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _101_ (net)
0.04 0.00 0.97 v _431_/D (sky130_fd_sc_hd__dfstp_2)
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 6.66 ^ 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)
0.06 0.00 6.78 ^ _431_/CLK (sky130_fd_sc_hd__dfstp_2)
-0.20 6.58 clock uncertainty
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
-0.05 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
-0.97 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
5.57 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: _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)
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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 0.13 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
0.06 0.00 0.13 ^ _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 0.42 v _291_/A (sky130_fd_sc_hd__nor2_1)
0.11 0.13 0.54 ^ _291_/Y (sky130_fd_sc_hd__nor2_1)
2 0.01 _145_ (net)
0.11 0.00 0.54 ^ _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 0.63 v _346_/A2 (sky130_fd_sc_hd__o21ai_1)
0.07 0.10 0.72 ^ _346_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _170_ (net)
0.07 0.00 0.72 ^ _347_/B (sky130_fd_sc_hd__nand2_1)
0.03 0.03 0.75 v _347_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _089_ (net)
0.03 0.00 0.75 v _419_/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_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)
0.13 0.00 6.66 ^ 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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 0.01 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
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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
-0.75 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
5.80 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)
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)
0.06 0.14 0.13 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.06 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
0.06 0.00 0.13 ^ _429_/CLK (sky130_fd_sc_hd__dfstp_2)
0.12 0.40 0.53 ^ _429_/Q (sky130_fd_sc_hd__dfstp_2)
6 0.03 divider.odd_0.counter[1] (net)
0.12 0.00 0.53 ^ _294_/A (sky130_fd_sc_hd__nor2_1)
0.04 0.03 0.56 v _294_/Y (sky130_fd_sc_hd__nor2_1)
1 0.00 _146_ (net)
0.04 0.00 0.56 v _395_/D1 (sky130_fd_sc_hd__o2111ai_1)
0.17 0.08 0.64 ^ _395_/Y (sky130_fd_sc_hd__o2111ai_1)
2 0.01 _197_ (net)
0.17 0.00 0.64 ^ _396_/A1 (sky130_fd_sc_hd__a21oi_1)
0.05 0.04 0.69 v _396_/Y (sky130_fd_sc_hd__a21oi_1)
1 0.00 _198_ (net)
0.05 0.00 0.69 v _397_/B1 (sky130_fd_sc_hd__o21ai_1)
0.07 0.06 0.74 ^ _397_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _117_ (net)
0.07 0.00 0.74 ^ _456_/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)
0.13 0.00 6.66 ^ 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 6.78 ^ 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 0.06 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
0.06 0.00 6.78 ^ _456_/CLK (sky130_fd_sc_hd__dfstp_1)
-0.20 6.58 clock uncertainty
0.01 6.59 clock reconvergence pessimism
-0.04 6.56 library setup time
6.56 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
6.56 data required time
-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
5.82 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)
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 0.13 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)
0.06 0.01 0.13 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.03 0.25 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)
0.08 0.14 0.52 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.08 0.00 0.52 v _354_/A1 (sky130_fd_sc_hd__o22a_1)
0.03 0.14 0.66 v _354_/X (sky130_fd_sc_hd__o22a_1)
1 0.00 _090_ (net)
0.03 0.00 0.66 v _420_/D (sky130_fd_sc_hd__dfrtp_1)
0.66 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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)
0.13 0.00 6.66 ^ 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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 0.01 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 6.53 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
-0.66 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.86 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: _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)
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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 0.13 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
0.06 0.00 0.13 ^ _431_/CLK (sky130_fd_sc_hd__dfstp_2)
0.11 0.39 0.52 ^ _431_/Q (sky130_fd_sc_hd__dfstp_2)
7 0.03 divider.even_0.counter[0] (net)
0.11 0.00 0.52 ^ _369_/C (sky130_fd_sc_hd__nor4_1)
0.05 0.04 0.56 v _369_/Y (sky130_fd_sc_hd__nor4_1)
1 0.00 _182_ (net)
0.05 0.00 0.56 v _371_/A_N (sky130_fd_sc_hd__nand2b_1)
0.04 0.10 0.66 v _371_/Y (sky130_fd_sc_hd__nand2b_1)
1 0.00 _103_ (net)
0.04 0.00 0.66 v _433_/D (sky130_fd_sc_hd__dfrtp_1)
0.66 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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)
0.13 0.00 6.66 ^ 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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 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
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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
-0.66 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
5.86 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: _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)
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 0.13 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)
0.06 0.00 0.13 ^ _440_/CLK (sky130_fd_sc_hd__dfxtp_1)
0.03 0.21 0.34 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 0.34 v _372_/A0 (sky130_fd_sc_hd__mux2_1)
0.04 0.15 0.48 v _372_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _104_ (net)
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 6.66 ^ 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)
0.06 0.00 6.78 ^ _440_/CLK (sky130_fd_sc_hd__dfxtp_1)
-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
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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
-0.48 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)
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 0.14 0.13 ^ clkbuf_1_0__f_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
11 0.06 clknet_1_0__leaf_pll_clk (net)
0.06 0.00 0.13 ^ _412_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.05 0.27 0.40 v _412_/Q (sky130_fd_sc_hd__dfrtp_1)
2 0.01 use_pll_first (net)
0.05 0.00 0.40 v _413_/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
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 6.66 ^ 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)
0.06 0.01 6.78 ^ _413_/CLK (sky130_fd_sc_hd__dfrtp_1)
-0.20 6.58 clock uncertainty
0.00 6.58 clock reconvergence pessimism
-0.08 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
-0.40 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
6.10 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: _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)
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 0.13 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)
0.06 0.00 0.13 ^ _440_/CLK (sky130_fd_sc_hd__dfxtp_1)
0.03 0.21 0.34 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 0.34 v _415_/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
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 6.66 ^ 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)
0.06 0.00 6.78 ^ _415_/CLK (sky130_fd_sc_hd__dfrtp_1)
-0.20 6.58 clock uncertainty
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 6.53 library setup time
6.53 data required time
-----------------------------------------------------------------------------
6.53 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
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 0.12 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.12 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.04 0.25 0.37 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 0.37 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.07 0.14 0.51 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.05 net22 (net)
0.07 0.01 0.51 v fanout21/A (sky130_fd_sc_hd__clkbuf_4)
0.07 0.16 0.68 v fanout21/X (sky130_fd_sc_hd__clkbuf_4)
12 0.05 net21 (net)
0.07 0.00 0.68 v _298_/A_N (sky130_fd_sc_hd__nand2b_1)
0.05 0.12 0.80 v _298_/Y (sky130_fd_sc_hd__nand2b_1)
2 0.01 _000_ (net)
0.05 0.00 0.80 v _203_/A0 (sky130_fd_sc_hd__mux2_1)
0.07 0.20 1.00 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 1.00 v _387_/S (sky130_fd_sc_hd__mux2_1)
0.04 0.20 1.20 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
0.04 0.00 1.20 v _450_/D (sky130_fd_sc_hd__dfrtn_1)
1.20 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)
2 0.02 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 4.44 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 4.44 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 4.59 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 4.39 clock uncertainty
0.00 4.39 clock reconvergence pessimism
-0.08 4.31 library setup time
4.31 data required time
-----------------------------------------------------------------------------
4.31 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
-1.20 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
3.10 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: _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 0.12 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.12 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.04 0.25 0.37 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 0.37 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.07 0.14 0.51 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.05 net22 (net)
0.07 0.01 0.51 v fanout21/A (sky130_fd_sc_hd__clkbuf_4)
0.07 0.16 0.68 v fanout21/X (sky130_fd_sc_hd__clkbuf_4)
12 0.05 net21 (net)
0.07 0.00 0.68 v _298_/A_N (sky130_fd_sc_hd__nand2b_1)
0.05 0.12 0.80 v _298_/Y (sky130_fd_sc_hd__nand2b_1)
2 0.01 _000_ (net)
0.05 0.00 0.80 v _203_/A0 (sky130_fd_sc_hd__mux2_1)
0.07 0.20 1.00 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 1.00 v _388_/S (sky130_fd_sc_hd__mux2_1)
0.04 0.20 1.20 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
0.04 0.00 1.20 v _452_/D (sky130_fd_sc_hd__dfrtn_1)
1.20 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)
2 0.02 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 4.44 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 4.44 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 0.01 4.59 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 4.39 clock uncertainty
0.00 4.39 clock reconvergence pessimism
-0.08 4.31 library setup time
4.31 data required time
-----------------------------------------------------------------------------
4.31 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
-1.20 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
3.11 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: _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 0.12 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.12 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.04 0.25 0.37 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 0.37 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.07 0.14 0.51 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.05 net22 (net)
0.07 0.01 0.51 v fanout21/A (sky130_fd_sc_hd__clkbuf_4)
0.07 0.16 0.68 v fanout21/X (sky130_fd_sc_hd__clkbuf_4)
12 0.05 net21 (net)
0.07 0.00 0.68 v _298_/A_N (sky130_fd_sc_hd__nand2b_1)
0.05 0.12 0.80 v _298_/Y (sky130_fd_sc_hd__nand2b_1)
2 0.01 _000_ (net)
0.05 0.00 0.80 v _203_/A0 (sky130_fd_sc_hd__mux2_1)
0.07 0.20 1.00 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 1.00 v _261_/S (sky130_fd_sc_hd__mux2_1)
0.04 0.20 1.20 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
0.04 0.00 1.20 v _451_/D (sky130_fd_sc_hd__dfstp_1)
1.20 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)
2 0.02 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 4.44 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 4.44 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 0.01 4.59 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
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 4.37 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
-1.20 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
3.16 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: _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 0.12 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.12 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.04 0.25 0.37 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 0.37 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.07 0.14 0.51 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.05 net22 (net)
0.07 0.01 0.51 v _230_/S (sky130_fd_sc_hd__mux2_1)
0.04 0.21 0.73 v _230_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _017_ (net)
0.04 0.00 0.73 v _258_/A (sky130_fd_sc_hd__inv_2)
0.02 0.04 0.77 ^ _258_/Y (sky130_fd_sc_hd__inv_2)
1 0.00 _125_ (net)
0.02 0.00 0.77 ^ _384_/A1 (sky130_fd_sc_hd__o21ai_1)
0.03 0.04 0.80 v _384_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _107_ (net)
0.03 0.00 0.80 v _446_/D (sky130_fd_sc_hd__dfrtn_1)
0.80 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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)
2 0.02 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 4.44 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 4.44 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 4.59 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 4.39 clock uncertainty
0.00 4.39 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
-0.80 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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 0.12 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.12 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.04 0.25 0.37 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 0.37 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.07 0.14 0.51 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.05 net22 (net)
0.07 0.01 0.51 v _234_/S (sky130_fd_sc_hd__mux2_1)
0.05 0.21 0.73 v _234_/X (sky130_fd_sc_hd__mux2_1)
1 0.01 _019_ (net)
0.05 0.00 0.73 v _260_/A (sky130_fd_sc_hd__inv_2)
0.02 0.04 0.76 ^ _260_/Y (sky130_fd_sc_hd__inv_2)
1 0.00 _126_ (net)
0.02 0.00 0.76 ^ _386_/A1 (sky130_fd_sc_hd__o21ai_1)
0.03 0.04 0.80 v _386_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _109_ (net)
0.03 0.00 0.80 v _448_/D (sky130_fd_sc_hd__dfrtn_1)
0.80 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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)
2 0.02 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 4.44 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 4.44 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)
-0.20 4.38 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
0.00 4.39 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
-0.80 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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 0.12 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.12 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.04 0.25 0.37 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 0.37 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.07 0.14 0.51 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 0.72 v _232_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _018_ (net)
0.04 0.00 0.72 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 0.80 v _447_/D (sky130_fd_sc_hd__dfstp_1)
0.80 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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)
2 0.02 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 4.44 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 4.44 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 4.59 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
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 4.37 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
-0.80 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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 0.12 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.12 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.04 0.25 0.37 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 0.37 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.07 0.14 0.51 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.05 net22 (net)
0.07 0.01 0.51 v _270_/B1 (sky130_fd_sc_hd__a41oi_1)
0.12 0.07 0.59 ^ _270_/Y (sky130_fd_sc_hd__a41oi_1)
1 0.00 _132_ (net)
0.12 0.00 0.59 ^ _271_/B (sky130_fd_sc_hd__nand2_1)
0.03 0.04 0.63 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 0.63 v _449_/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_clk90' (rise edge)
0.00 3.33 clock source latency
5.00 0.00 3.33 v pll_clk90 (in)
2 0.02 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 4.44 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 4.44 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
0.03 0.14 4.58 v clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 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 4.42 clock reconvergence pessimism
-0.05 4.37 library setup time
4.37 data required time
-----------------------------------------------------------------------------
4.37 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
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)
0.06 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)
0.06 0.01 0.13 ^ _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 0.64 ^ _300_/Y (sky130_fd_sc_hd__nor3_2)
3 0.01 _035_ (net)
0.20 0.00 0.64 ^ _239_/S (sky130_fd_sc_hd__mux2_1)
0.04 0.20 0.84 v _239_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _076_ (net)
0.04 0.00 0.84 v _240_/A0 (sky130_fd_sc_hd__mux2_1)
0.04 0.15 0.99 v _240_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _022_ (net)
0.04 0.00 0.99 v _393_/B1_N (sky130_fd_sc_hd__o21bai_1)
0.04 0.09 1.08 v _393_/Y (sky130_fd_sc_hd__o21bai_1)
1 0.00 _196_ (net)
0.04 0.00 1.08 v _394_/B1 (sky130_fd_sc_hd__o31a_1)
0.04 0.07 1.15 v _394_/X (sky130_fd_sc_hd__o31a_1)
1 0.00 _116_ (net)
0.04 0.00 1.15 v _455_/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_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)
0.13 -0.01 6.66 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 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)
0.06 0.01 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 6.60 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
-1.15 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
5.38 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)
0.06 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)
0.06 0.01 0.13 ^ _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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 0.64 ^ _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 0.64 ^ _237_/S (sky130_fd_sc_hd__mux2_1)
0.04 0.21 0.85 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 0.85 v _238_/A0 (sky130_fd_sc_hd__mux2_1)
0.04 0.15 1.00 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 1.00 v _391_/B1_N (sky130_fd_sc_hd__o21bai_1)
0.05 0.10 1.10 v _391_/Y (sky130_fd_sc_hd__o21bai_1)
1 0.01 _195_ (net)
0.05 0.00 1.10 v _392_/B1 (sky130_fd_sc_hd__o31a_1)
0.04 0.07 1.17 v _392_/X (sky130_fd_sc_hd__o31a_1)
1 0.00 _115_ (net)
0.04 0.00 1.17 v _454_/D (sky130_fd_sc_hd__dfstp_2)
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_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)
0.13 -0.01 6.66 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 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)
0.06 0.01 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 6.60 clock reconvergence pessimism
-0.05 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
-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
5.38 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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 0.13 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)
0.06 0.01 0.13 ^ _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 0.64 ^ _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 0.64 ^ _235_/S (sky130_fd_sc_hd__mux2_1)
0.03 0.20 0.84 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 0.84 v _236_/A0 (sky130_fd_sc_hd__mux2_1)
0.04 0.15 0.99 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 0.99 v _389_/B1 (sky130_fd_sc_hd__o21ai_1)
0.07 0.05 1.04 ^ _389_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _194_ (net)
0.07 0.00 1.04 ^ _390_/B1 (sky130_fd_sc_hd__o21ai_1)
0.03 0.03 1.07 v _390_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _114_ (net)
0.03 0.00 1.07 v _453_/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_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)
0.13 -0.01 6.66 ^ 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 6.66 ^ clkbuf_1_0__f_pll_clk90/A (sky130_fd_sc_hd__clkbuf_16)
0.06 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)
0.06 0.01 6.78 ^ _453_/CLK (sky130_fd_sc_hd__dfrtp_4)
-0.20 6.58 clock uncertainty
0.01 6.60 clock reconvergence pessimism
-0.07 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
-1.07 data arrival time
-----------------------------------------------------------------------------
5.46 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: _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 0.12 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.12 ^ _458_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.07 0.29 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 0.41 v _296_/A (sky130_fd_sc_hd__nor2_1)
0.11 0.13 0.53 ^ _296_/Y (sky130_fd_sc_hd__nor2_1)
2 0.01 _147_ (net)
0.11 0.00 0.53 ^ _297_/B (sky130_fd_sc_hd__nand2_1)
0.07 0.08 0.62 v _297_/Y (sky130_fd_sc_hd__nand2_1)
3 0.01 _032_ (net)
0.07 0.00 0.62 v _242_/S (sky130_fd_sc_hd__mux2_1)
0.04 0.20 0.82 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 0.82 v _399_/A0 (sky130_fd_sc_hd__mux2_1)
0.04 0.15 0.97 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 0.97 v _458_/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_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)
0.13 -0.01 6.66 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
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 6.59 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
-0.97 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: _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 0.12 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.12 ^ _458_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.07 0.29 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 0.41 v _296_/A (sky130_fd_sc_hd__nor2_1)
0.11 0.13 0.53 ^ _296_/Y (sky130_fd_sc_hd__nor2_1)
2 0.01 _147_ (net)
0.11 0.00 0.53 ^ _297_/B (sky130_fd_sc_hd__nand2_1)
0.07 0.08 0.62 v _297_/Y (sky130_fd_sc_hd__nand2_1)
3 0.01 _032_ (net)
0.07 0.00 0.62 v _241_/S (sky130_fd_sc_hd__mux2_1)
0.04 0.20 0.82 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 0.82 v _398_/A0 (sky130_fd_sc_hd__mux2_1)
0.04 0.16 0.97 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 0.97 v _457_/D (sky130_fd_sc_hd__dfstp_2)
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_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)
0.13 -0.01 6.66 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
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 6.59 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
-0.97 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
5.56 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: _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 0.12 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.12 ^ _458_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.07 0.29 0.40 v _458_/Q (sky130_fd_sc_hd__dfrtp_1)
5 0.02 divider2.even_0.counter[1] (net)
0.07 0.00 0.41 v _296_/A (sky130_fd_sc_hd__nor2_1)
0.11 0.13 0.53 ^ _296_/Y (sky130_fd_sc_hd__nor2_1)
2 0.01 _147_ (net)
0.11 0.00 0.53 ^ _297_/B (sky130_fd_sc_hd__nand2_1)
0.07 0.08 0.62 v _297_/Y (sky130_fd_sc_hd__nand2_1)
3 0.01 _032_ (net)
0.07 0.00 0.62 v _374_/A2 (sky130_fd_sc_hd__o21ai_1)
0.08 0.10 0.72 ^ _374_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _185_ (net)
0.08 0.00 0.72 ^ _375_/B (sky130_fd_sc_hd__nand2_1)
0.03 0.04 0.76 v _375_/Y (sky130_fd_sc_hd__nand2_1)
1 0.00 _105_ (net)
0.03 0.00 0.76 v _444_/D (sky130_fd_sc_hd__dfstp_1)
0.76 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
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)
0.13 -0.01 6.66 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
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 6.59 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
-0.76 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
5.78 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: _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)
0.06 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)
0.06 0.01 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 0.53 ^ _299_/A (sky130_fd_sc_hd__nor2_1)
0.04 0.04 0.57 v _299_/Y (sky130_fd_sc_hd__nor2_1)
1 0.00 _148_ (net)
0.04 0.00 0.57 v _342_/D1 (sky130_fd_sc_hd__o2111ai_2)
0.16 0.06 0.63 ^ _342_/Y (sky130_fd_sc_hd__o2111ai_2)
2 0.01 _167_ (net)
0.16 0.00 0.63 ^ _343_/A1 (sky130_fd_sc_hd__a21oi_1)
0.05 0.04 0.68 v _343_/Y (sky130_fd_sc_hd__a21oi_1)
1 0.00 _168_ (net)
0.05 0.00 0.68 v _344_/B1 (sky130_fd_sc_hd__o21ai_1)
0.08 0.06 0.73 ^ _344_/Y (sky130_fd_sc_hd__o21ai_1)
1 0.00 _088_ (net)
0.08 0.00 0.73 ^ _414_/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_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)
0.13 -0.01 6.66 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
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 6.58 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
-0.73 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
5.81 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 0.12 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.12 ^ _457_/CLK (sky130_fd_sc_hd__dfstp_2)
0.11 0.39 0.51 ^ _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)
0.05 0.04 0.55 v _400_/Y (sky130_fd_sc_hd__nor4_1)
1 0.00 _199_ (net)
0.05 0.00 0.55 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)
0.13 -0.01 6.66 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
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 6.59 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)
0.06 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)
0.06 0.01 0.13 ^ _442_/CLK (sky130_fd_sc_hd__dfxtp_1)
0.05 0.22 0.35 ^ _442_/Q (sky130_fd_sc_hd__dfxtp_1)
2 0.01 divider2.odd_0.old_N[1] (net)
0.05 0.00 0.35 ^ _377_/A_N (sky130_fd_sc_hd__nand2b_1)
0.05 0.07 0.43 ^ _377_/Y (sky130_fd_sc_hd__nand2b_1)
1 0.00 _187_ (net)
0.05 0.00 0.43 ^ _378_/B (sky130_fd_sc_hd__nand3_1)
0.03 0.05 0.47 v _378_/Y (sky130_fd_sc_hd__nand3_1)
1 0.00 _188_ (net)
0.03 0.00 0.47 v _382_/B1 (sky130_fd_sc_hd__o22a_1)
0.03 0.11 0.58 v _382_/X (sky130_fd_sc_hd__o22a_1)
1 0.00 _106_ (net)
0.03 0.00 0.58 v _445_/D (sky130_fd_sc_hd__dfrtp_1)
0.58 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)
0.13 -0.01 6.66 ^ clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
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 6.58 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
-0.58 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
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 15.53 v clkbuf_1_0__f__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.24 15.77 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 15.77 v _206_/A0 (sky130_fd_sc_hd__mux2_1)
0.16 0.72 16.49 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 16.49 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 16.81 v clkbuf_1_1__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.06 0.27 17.07 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 17.07 v _254__7/A (sky130_fd_sc_hd__inv_4)
0.03 0.06 17.13 ^ _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 17.13 ^ _409_/CLK (sky130_fd_sc_hd__dfstp_1)
0.09 1.10 18.24 ^ _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
0.09 0.00 18.24 ^ _341_/B (sky130_fd_sc_hd__nor2_1)
0.12 0.14 18.37 v _341_/Y (sky130_fd_sc_hd__nor2_1)
1 0.01 net11 (net)
0.12 0.00 18.38 v output11/A (sky130_fd_sc_hd__buf_12)
0.19 0.38 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 0.02 18.77 v resetb_sync (out)
18.77 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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
-18.77 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement density in accordance to area ~ change padding to allow for space for decap insertion
2022-10-18 08:18:30 -05:00
1.03 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 0.01 1.63 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.09 0.81 2.44 v _420_/Q (sky130_fd_sc_hd__dfrtp_1)
1 0.00 divider.odd_0.rst_pulse (net)
0.09 0.00 2.44 v fanout24/A (sky130_fd_sc_hd__clkbuf_4)
0.18 0.39 2.83 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.18 0.01 2.83 v _293_/A_N (sky130_fd_sc_hd__nand2b_1)
0.24 0.49 3.32 v _293_/Y (sky130_fd_sc_hd__nand2b_1)
4 0.01 _001_ (net)
0.24 0.00 3.32 v _202_/A0 (sky130_fd_sc_hd__mux2_1)
0.21 0.88 4.20 v _202_/X (sky130_fd_sc_hd__mux2_1)
3 0.01 _003_ (net)
0.21 0.00 4.20 v _360_/S (sky130_fd_sc_hd__mux2_1)
0.11 0.78 4.98 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 4.98 v _427_/D (sky130_fd_sc_hd__dfrtn_1)
4.98 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement 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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 0.32 5.17 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
0.09 0.00 5.17 v _427_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
-0.20 4.97 clock uncertainty
0.12 5.09 clock reconvergence pessimism
-0.38 4.71 library setup time
4.71 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
4.71 data required time
-4.98 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 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)
0.18 0.00 1.31 ^ 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 0.31 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 1.62 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.10 0.81 2.43 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 2.43 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.18 0.38 2.81 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.05 net22 (net)
0.18 0.01 2.81 v fanout21/A (sky130_fd_sc_hd__clkbuf_4)
0.17 0.42 3.24 v fanout21/X (sky130_fd_sc_hd__clkbuf_4)
12 0.05 net21 (net)
0.17 0.00 3.24 v _298_/A_N (sky130_fd_sc_hd__nand2b_1)
0.14 0.40 3.64 v _298_/Y (sky130_fd_sc_hd__nand2b_1)
2 0.01 _000_ (net)
0.14 0.00 3.64 v _203_/A0 (sky130_fd_sc_hd__mux2_1)
0.20 0.81 4.45 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 4.45 v _387_/S (sky130_fd_sc_hd__mux2_1)
0.11 0.78 5.23 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 5.23 v _450_/D (sky130_fd_sc_hd__dfrtn_1)
5.23 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
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 0.02 pll_clk90 (net)
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 5.17 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 _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 4.97 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 5.09 clock reconvergence pessimism
-0.38 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
-5.23 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
-0.52 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)
0.09 0.33 14.56 v _205_/X (sky130_fd_sc_hd__mux2_1)
1 0.01 _037_ (net)
0.09 0.00 14.56 v clkbuf_0__037_/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.18 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 14.74 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 15.52 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 15.91 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 15.91 v _341_/B (sky130_fd_sc_hd__nor2_1)
0.24 0.20 16.11 ^ _341_/Y (sky130_fd_sc_hd__nor2_1)
1 0.01 net11 (net)
0.24 0.00 16.11 ^ output11/A (sky130_fd_sc_hd__buf_12)
0.24 0.29 16.41 ^ 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 0.02 16.43 ^ resetb_sync (out)
16.43 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
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
-16.43 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
3.37 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: _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 0.01 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)
0.11 0.21 1.46 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.11 0.01 1.46 v fanout23/A (sky130_fd_sc_hd__clkbuf_4)
0.09 0.23 1.69 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 1.69 v _202_/A1 (sky130_fd_sc_hd__mux2_1)
0.11 0.39 2.09 v _202_/X (sky130_fd_sc_hd__mux2_1)
3 0.01 _003_ (net)
0.11 0.00 2.09 v _360_/S (sky130_fd_sc_hd__mux2_1)
0.05 0.34 2.43 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 2.43 v _427_/D (sky130_fd_sc_hd__dfrtn_1)
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
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)
0.16 0.00 4.73 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 0.21 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 4.94 v _427_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
-0.20 4.74 clock uncertainty
0.06 4.80 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
-2.43 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
2.21 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: 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
0.17 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
0.17 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 0.05 net22 (net)
0.10 0.01 1.45 v fanout21/A (sky130_fd_sc_hd__clkbuf_4)
0.10 0.24 1.69 v fanout21/X (sky130_fd_sc_hd__clkbuf_4)
12 0.05 net21 (net)
0.10 0.00 1.69 v _298_/A_N (sky130_fd_sc_hd__nand2b_1)
0.07 0.19 1.88 v _298_/Y (sky130_fd_sc_hd__nand2b_1)
2 0.01 _000_ (net)
0.07 0.00 1.88 v _203_/A0 (sky130_fd_sc_hd__mux2_1)
0.10 0.36 2.24 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 2.24 v _387_/S (sky130_fd_sc_hd__mux2_1)
0.06 0.34 2.58 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 2.58 v _450_/D (sky130_fd_sc_hd__dfrtn_1)
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
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 0.02 pll_clk90 (net)
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 4.73 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 4.73 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
0.05 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 4.94 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 4.74 clock uncertainty
0.06 4.80 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
-0.15 4.65 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
4.65 data required time
-----------------------------------------------------------------------------
4.65 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
-2.58 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
2.06 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
======================= 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)
0.13 0.00 13.72 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 0.14 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 14.15 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 14.53 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 14.53 v clkbuf_1_1__f_net10/A (sky130_fd_sc_hd__clkbuf_16)
0.03 0.10 14.63 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
0.03 0.00 14.63 v _254__7/A (sky130_fd_sc_hd__inv_4)
0.01 0.03 14.66 ^ _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 14.66 ^ _409_/CLK (sky130_fd_sc_hd__dfstp_1)
0.02 0.22 14.88 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 14.88 v _341_/B (sky130_fd_sc_hd__nor2_1)
0.17 0.14 15.02 ^ _341_/Y (sky130_fd_sc_hd__nor2_1)
1 0.01 net11 (net)
0.17 0.00 15.02 ^ output11/A (sky130_fd_sc_hd__buf_12)
0.18 0.18 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 0.02 15.23 ^ resetb_sync (out)
15.23 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
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
-15.23 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
4.57 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: 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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 0.13 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
0.06 0.01 0.13 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.03 0.25 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)
0.08 0.14 0.52 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.08 0.01 0.52 v fanout23/A (sky130_fd_sc_hd__clkbuf_4)
0.07 0.15 0.68 v fanout23/X (sky130_fd_sc_hd__clkbuf_4)
12 0.04 net23 (net)
0.07 0.00 0.68 v _202_/A1 (sky130_fd_sc_hd__mux2_1)
0.08 0.22 0.90 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 0.02 _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
0.08 0.00 0.90 v _360_/S (sky130_fd_sc_hd__mux2_1)
0.04 0.20 1.11 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 1.11 v _427_/D (sky130_fd_sc_hd__dfrtn_1)
1.11 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
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 1.10 4.44 v clkbuf_0_pll_clk/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk (net)
0.13 0.00 4.44 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 0.15 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)
-0.20 4.38 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
0.00 4.39 clock reconvergence pessimism
-0.08 4.31 library setup time
4.31 data required time
-----------------------------------------------------------------------------
4.31 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
-1.11 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
3.20 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
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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 0.12 ^ clkbuf_1_1__f_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
9 0.04 clknet_1_1__leaf_pll_clk90 (net)
0.04 0.00 0.12 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.04 0.25 0.37 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 0.37 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.07 0.14 0.51 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.05 net22 (net)
0.07 0.01 0.51 v fanout21/A (sky130_fd_sc_hd__clkbuf_4)
0.07 0.16 0.68 v fanout21/X (sky130_fd_sc_hd__clkbuf_4)
12 0.05 net21 (net)
0.07 0.00 0.68 v _298_/A_N (sky130_fd_sc_hd__nand2b_1)
0.05 0.12 0.80 v _298_/Y (sky130_fd_sc_hd__nand2b_1)
2 0.01 _000_ (net)
0.05 0.00 0.80 v _203_/A0 (sky130_fd_sc_hd__mux2_1)
0.07 0.20 1.00 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 1.00 v _387_/S (sky130_fd_sc_hd__mux2_1)
0.04 0.20 1.20 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
0.04 0.00 1.20 v _450_/D (sky130_fd_sc_hd__dfrtn_1)
1.20 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)
2 0.02 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 4.44 v clkbuf_0_pll_clk90/X (sky130_fd_sc_hd__clkbuf_16)
2 0.02 clknet_0_pll_clk90 (net)
0.13 0.00 4.44 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 4.59 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 4.39 clock uncertainty
0.00 4.39 clock reconvergence pessimism
-0.08 4.31 library setup time
4.31 data required time
-----------------------------------------------------------------------------
4.31 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
-1.20 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
3.10 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
===========================================================================
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 0.01 1.63 ^ _420_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.09 0.81 2.44 v _420_/Q (sky130_fd_sc_hd__dfrtp_1)
1 0.00 divider.odd_0.rst_pulse (net)
0.09 0.00 2.44 v fanout24/A (sky130_fd_sc_hd__clkbuf_4)
0.18 0.39 2.83 v fanout24/X (sky130_fd_sc_hd__clkbuf_4)
11 0.05 net24 (net)
0.18 0.01 2.83 v _293_/A_N (sky130_fd_sc_hd__nand2b_1)
0.24 0.49 3.32 v _293_/Y (sky130_fd_sc_hd__nand2b_1)
4 0.01 _001_ (net)
0.24 0.00 3.32 v _202_/A0 (sky130_fd_sc_hd__mux2_1)
0.21 0.88 4.20 v _202_/X (sky130_fd_sc_hd__mux2_1)
3 0.01 _003_ (net)
0.21 0.00 4.20 v _360_/S (sky130_fd_sc_hd__mux2_1)
0.11 0.78 4.98 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 4.98 v _427_/D (sky130_fd_sc_hd__dfrtn_1)
4.98 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change placement 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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 0.32 5.17 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
0.09 0.00 5.17 v _427_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
-0.20 4.97 clock uncertainty
0.12 5.09 clock reconvergence pessimism
-0.38 4.71 library setup time
4.71 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
4.71 data required time
-4.98 data arrival time
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large buffer on core_clk ~ change pdn config to match top level ~ change sdc ~ change openlane configuration
2022-10-13 12:54:04 -05:00
-----------------------------------------------------------------------------
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ change 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 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)
0.18 0.00 1.31 ^ 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 0.31 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 1.62 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_1)
0.10 0.81 2.43 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 2.43 v fanout22/A (sky130_fd_sc_hd__clkbuf_4)
0.18 0.38 2.81 v fanout22/X (sky130_fd_sc_hd__clkbuf_4)
12 0.05 net22 (net)
0.18 0.01 2.81 v fanout21/A (sky130_fd_sc_hd__clkbuf_4)
0.17 0.42 3.24 v fanout21/X (sky130_fd_sc_hd__clkbuf_4)
12 0.05 net21 (net)
0.17 0.00 3.24 v _298_/A_N (sky130_fd_sc_hd__nand2b_1)
0.14 0.40 3.64 v _298_/Y (sky130_fd_sc_hd__nand2b_1)
2 0.01 _000_ (net)
0.14 0.00 3.64 v _203_/A0 (sky130_fd_sc_hd__mux2_1)
0.20 0.81 4.45 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 4.45 v _387_/S (sky130_fd_sc_hd__mux2_1)
0.11 0.78 5.23 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 5.23 v _450_/D (sky130_fd_sc_hd__dfrtn_1)
5.23 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
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 0.02 pll_clk90 (net)
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 5.17 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 _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 4.97 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 5.09 clock reconvergence pessimism
-0.38 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
-5.23 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
-0.52 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
input5/A 0.75 5.00 -4.25 (VIOLATED)
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
input7/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_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
input2/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
input1/A 0.75 5.00 -4.25 (VIOLATED)
ANTENNA_input5_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
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
input5/A 0.75 5.00 -4.25 (VIOLATED)
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
input7/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
input2/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
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
ANTENNA_input8_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
input6/A 0.75 5.00 -4.25 (VIOLATED)
ANTENNA_input5_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
input9/A 0.75 5.00 -4.25 (VIOLATED)
ANTENNA_input4_A/DIODE 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)
======================= 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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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)
input3/A 0.75 5.00 -4.25 (VIOLATED)
ANTENNA_clkbuf_0_ext_clk_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)
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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_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
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)
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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)
ANTENNA_input8_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
ANTENNA_input5_A/DIODE 0.75 5.00 -4.25 (VIOLATED)
input9/A 0.75 5.00 -4.25 (VIOLATED)
ANTENNA_input4_A/DIODE 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)
===========================================================================
reharden: caravel_clocking ~ increase height for more spread decap insertion + add or cells to cell exclude ~ adjust pdn to have an offset half to pitch ~ 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 -1.83
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 -0.52
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 -0.52
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 ^
4.86
_410_/CLK ^
4.19 -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 ^
4.75
_416_/CLK ^
1.48 -0.12 3.15
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_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 ^
4.76
_453_/CLK ^
1.48 -0.12 3.16
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 ^
3.19
_410_/CLK ^
2.76 -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 ^
3.19
_416_/CLK ^
0.77 -0.06 2.36
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 ^
3.20
_453_/CLK ^
0.78 -0.06 2.36
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 ^
2.26
_410_/CLK ^
1.95 -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 ^
2.30
_416_/CLK ^
0.11 -0.00 2.19
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 ^
2.30
_453_/CLK ^
0.12 -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 2.94e-05 8.46e-07 3.22e-04 26.7%
Combinational 4.99e-04 3.85e-04 1.43e-06 8.85e-04 73.3%
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 4.14e-04 2.28e-06 1.21e-03 100.0%
65.5% 34.3% 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 3.76e-05 4.68e-10 4.13e-04 26.9%
Combinational 6.30e-04 4.91e-04 2.16e-09 1.12e-03 73.1%
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 5.29e-04 2.63e-09 1.53e-03 100.0%
65.5% 34.5% 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
======================= 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 4.45e-05 7.22e-10 4.79e-04 25.9%
Combinational 7.86e-04 5.82e-04 4.01e-09 1.37e-03 74.1%
reharden: caravel_clocking + add custom interactive script to insert a buffer on user_clk output and have a large 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 6.26e-04 4.73e-09 1.85e-03 100.0%
66.1% 33.9% 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_max/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_max/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_max/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_max/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_max/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_max/caravel_clocking.tt.lib...