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caravel/signoff/caravel_core/openlane-signoff/36-rcx_sta.min.rpt

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Reharden `caravel_core`.
2023-03-06 03:24:00 -06:00
===========================================================================
report_checks -path_delay min (Hold)
============================================================================
Startpoint: _37351_ (rising edge-triggered flip-flop clocked by clk)
Endpoint: _37351_ (rising edge-triggered flip-flop clocked by clk)
Path Group: clk
Path Type: min
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock clk (rise edge)
0.00 0.00 clock source latency
0.23 0.00 0.00 ^ clock_ctrl/core_clk (caravel_clocking)
1 0.23 mgmt_buffers.caravel_clk (net)
0.23 0.00 0.00 ^ clkbuf_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.22 0.23 ^ clkbuf_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
5 0.09 clknet_0_mgmt_buffers.caravel_clk (net)
0.11 0.01 0.24 ^ clkbuf_1_1_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
0.34 0.34 0.57 ^ clkbuf_1_1_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
4 0.20 clknet_1_1_0_mgmt_buffers.caravel_clk (net)
0.34 0.02 0.59 ^ clkbuf_2_3_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
0.12 0.26 0.85 ^ clkbuf_2_3_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
4 0.06 clknet_2_3_0_mgmt_buffers.caravel_clk (net)
0.12 0.01 0.86 ^ clkbuf_3_7_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
0.18 0.24 1.09 ^ clkbuf_3_7_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
8 0.10 clknet_3_7_0_mgmt_buffers.caravel_clk (net)
0.18 0.02 1.11 ^ clkbuf_5_31_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
0.11 0.21 1.33 ^ clkbuf_5_31_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
8 0.06 clknet_5_31_0_mgmt_buffers.caravel_clk (net)
0.11 0.01 1.33 ^ clkbuf_7_125__f_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.19 1.53 ^ clkbuf_7_125__f_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
14 0.09 clknet_7_125__leaf_mgmt_buffers.caravel_clk (net)
0.11 0.00 1.53 ^ clkbuf_leaf_620_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.14 1.67 ^ clkbuf_leaf_620_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
3 0.01 clknet_leaf_620_mgmt_buffers.caravel_clk (net)
0.04 0.00 1.67 ^ _37351_/CLK (sky130_fd_sc_hd__dfxtp_2)
0.05 0.31 1.97 ^ _37351_/Q (sky130_fd_sc_hd__dfxtp_2)
2 0.01 soc.core.storage[1][3] (net)
0.05 0.00 1.97 ^ hold2957/A (sky130_fd_sc_hd__clkdlybuf4s15_2)
0.03 0.18 2.15 ^ hold2957/X (sky130_fd_sc_hd__clkdlybuf4s15_2)
1 0.00 net5754 (net)
0.03 0.00 2.15 ^ _30358_/A1 (sky130_fd_sc_hd__mux2_1)
0.05 0.12 2.27 ^ _30358_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _10163_ (net)
0.05 0.00 2.27 ^ _37351_/D (sky130_fd_sc_hd__dfxtp_2)
2.27 data arrival time
0.00 0.00 clock clk (rise edge)
0.00 0.00 clock source latency
0.24 0.00 0.00 ^ clock_ctrl/core_clk (caravel_clocking)
1 0.23 mgmt_buffers.caravel_clk (net)
0.24 0.00 0.00 ^ clkbuf_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.24 0.25 ^ clkbuf_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
5 0.09 clknet_0_mgmt_buffers.caravel_clk (net)
0.11 0.01 0.26 ^ clkbuf_1_1_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
0.34 0.36 0.62 ^ clkbuf_1_1_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
4 0.20 clknet_1_1_0_mgmt_buffers.caravel_clk (net)
0.34 0.02 0.64 ^ clkbuf_2_3_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
0.12 0.28 0.91 ^ clkbuf_2_3_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
4 0.06 clknet_2_3_0_mgmt_buffers.caravel_clk (net)
0.12 0.01 0.93 ^ clkbuf_3_7_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
0.18 0.25 1.18 ^ clkbuf_3_7_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
8 0.10 clknet_3_7_0_mgmt_buffers.caravel_clk (net)
0.18 0.02 1.20 ^ clkbuf_5_31_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
0.11 0.23 1.43 ^ clkbuf_5_31_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
8 0.06 clknet_5_31_0_mgmt_buffers.caravel_clk (net)
0.11 0.01 1.44 ^ clkbuf_7_125__f_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.21 1.65 ^ clkbuf_7_125__f_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
14 0.09 clknet_7_125__leaf_mgmt_buffers.caravel_clk (net)
0.11 0.00 1.65 ^ clkbuf_leaf_620_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.15 1.80 ^ clkbuf_leaf_620_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
3 0.01 clknet_leaf_620_mgmt_buffers.caravel_clk (net)
0.04 0.00 1.80 ^ _37351_/CLK (sky130_fd_sc_hd__dfxtp_2)
0.10 1.90 clock uncertainty
-0.13 1.77 clock reconvergence pessimism
-0.03 1.73 library hold time
1.73 data required time
-----------------------------------------------------------------------------
1.73 data required time
-2.27 data arrival time
-----------------------------------------------------------------------------
0.54 slack (MET)
Startpoint: _35353_ (rising edge-triggered flip-flop clocked by clk)
Endpoint: _35353_ (rising edge-triggered flip-flop clocked by clk)
Path Group: clk
Path Type: min
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock clk (rise edge)
0.00 0.00 clock source latency
0.23 0.00 0.00 ^ clock_ctrl/core_clk (caravel_clocking)
1 0.23 mgmt_buffers.caravel_clk (net)
0.23 0.00 0.00 ^ clkbuf_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.22 0.23 ^ clkbuf_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
5 0.09 clknet_0_mgmt_buffers.caravel_clk (net)
0.11 0.01 0.24 ^ clkbuf_1_1_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
0.34 0.34 0.57 ^ clkbuf_1_1_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
4 0.20 clknet_1_1_0_mgmt_buffers.caravel_clk (net)
0.34 0.03 0.60 ^ clkbuf_2_2_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
0.09 0.24 0.84 ^ clkbuf_2_2_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
4 0.04 clknet_2_2_0_mgmt_buffers.caravel_clk (net)
0.09 0.01 0.85 ^ clkbuf_3_5_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
0.13 0.20 1.04 ^ clkbuf_3_5_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
8 0.07 clknet_3_5_0_mgmt_buffers.caravel_clk (net)
0.13 0.01 1.05 ^ clkbuf_5_21_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
0.15 0.22 1.28 ^ clkbuf_5_21_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
8 0.08 clknet_5_21_0_mgmt_buffers.caravel_clk (net)
0.15 0.02 1.29 ^ clkbuf_7_86__f_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.12 0.21 1.51 ^ clkbuf_7_86__f_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
14 0.10 clknet_7_86__leaf_mgmt_buffers.caravel_clk (net)
0.12 0.01 1.51 ^ clkbuf_leaf_754_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.15 1.67 ^ clkbuf_leaf_754_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
7 0.03 clknet_leaf_754_mgmt_buffers.caravel_clk (net)
0.05 0.00 1.67 ^ _35353_/CLK (sky130_fd_sc_hd__dfxtp_2)
0.06 0.32 1.99 ^ _35353_/Q (sky130_fd_sc_hd__dfxtp_2)
2 0.01 soc.core.storage_1[11][5] (net)
0.06 0.00 1.99 ^ hold4050/A (sky130_fd_sc_hd__clkdlybuf4s15_2)
0.03 0.18 2.17 ^ hold4050/X (sky130_fd_sc_hd__clkdlybuf4s15_2)
1 0.00 net6847 (net)
0.03 0.00 2.17 ^ _26683_/A1 (sky130_fd_sc_hd__mux2_1)
0.04 0.11 2.27 ^ _26683_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _08551_ (net)
0.04 0.00 2.27 ^ _35353_/D (sky130_fd_sc_hd__dfxtp_2)
2.27 data arrival time
0.00 0.00 clock clk (rise edge)
0.00 0.00 clock source latency
0.24 0.00 0.00 ^ clock_ctrl/core_clk (caravel_clocking)
1 0.23 mgmt_buffers.caravel_clk (net)
0.24 0.00 0.00 ^ clkbuf_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.24 0.25 ^ clkbuf_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
5 0.09 clknet_0_mgmt_buffers.caravel_clk (net)
0.11 0.01 0.26 ^ clkbuf_1_1_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
0.34 0.36 0.62 ^ clkbuf_1_1_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
4 0.20 clknet_1_1_0_mgmt_buffers.caravel_clk (net)
0.34 0.03 0.65 ^ clkbuf_2_2_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
0.09 0.26 0.91 ^ clkbuf_2_2_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
4 0.04 clknet_2_2_0_mgmt_buffers.caravel_clk (net)
0.09 0.01 0.91 ^ clkbuf_3_5_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
0.13 0.21 1.13 ^ clkbuf_3_5_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
8 0.07 clknet_3_5_0_mgmt_buffers.caravel_clk (net)
0.13 0.01 1.14 ^ clkbuf_5_21_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
0.15 0.24 1.38 ^ clkbuf_5_21_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
8 0.08 clknet_5_21_0_mgmt_buffers.caravel_clk (net)
0.15 0.02 1.40 ^ clkbuf_7_86__f_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.12 0.23 1.63 ^ clkbuf_7_86__f_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
14 0.10 clknet_7_86__leaf_mgmt_buffers.caravel_clk (net)
0.12 0.01 1.63 ^ clkbuf_leaf_754_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.17 1.80 ^ clkbuf_leaf_754_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
7 0.03 clknet_leaf_754_mgmt_buffers.caravel_clk (net)
0.05 0.00 1.80 ^ _35353_/CLK (sky130_fd_sc_hd__dfxtp_2)
0.10 1.90 clock uncertainty
-0.13 1.77 clock reconvergence pessimism
-0.03 1.74 library hold time
1.74 data required time
-----------------------------------------------------------------------------
1.74 data required time
-2.27 data arrival time
-----------------------------------------------------------------------------
0.54 slack (MET)
Startpoint: _33920_ (rising edge-triggered flip-flop clocked by clk)
Endpoint: _33920_ (rising edge-triggered flip-flop clocked by clk)
Path Group: clk
Path Type: min
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock clk (rise edge)
0.00 0.00 clock source latency
0.23 0.00 0.00 ^ clock_ctrl/core_clk (caravel_clocking)
1 0.23 mgmt_buffers.caravel_clk (net)
0.23 0.00 0.00 ^ clkbuf_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.22 0.23 ^ clkbuf_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
5 0.09 clknet_0_mgmt_buffers.caravel_clk (net)
0.11 0.01 0.24 ^ clkbuf_1_1_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
0.34 0.34 0.57 ^ clkbuf_1_1_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
4 0.20 clknet_1_1_0_mgmt_buffers.caravel_clk (net)
0.34 0.02 0.59 ^ clkbuf_2_3_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
0.12 0.26 0.85 ^ clkbuf_2_3_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
4 0.06 clknet_2_3_0_mgmt_buffers.caravel_clk (net)
0.12 0.01 0.86 ^ clkbuf_3_7_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
0.18 0.24 1.09 ^ clkbuf_3_7_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
8 0.10 clknet_3_7_0_mgmt_buffers.caravel_clk (net)
0.18 0.02 1.11 ^ clkbuf_5_29_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
0.14 0.23 1.35 ^ clkbuf_5_29_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
8 0.07 clknet_5_29_0_mgmt_buffers.caravel_clk (net)
0.14 0.01 1.36 ^ clkbuf_7_119__f_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.12 0.20 1.56 ^ clkbuf_7_119__f_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
16 0.10 clknet_7_119__leaf_mgmt_buffers.caravel_clk (net)
0.12 0.01 1.57 ^ clkbuf_leaf_645_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.16 1.73 ^ clkbuf_leaf_645_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
7 0.03 clknet_leaf_645_mgmt_buffers.caravel_clk (net)
0.05 0.00 1.73 ^ _33920_/CLK (sky130_fd_sc_hd__dfxtp_2)
0.06 0.32 2.05 ^ _33920_/Q (sky130_fd_sc_hd__dfxtp_2)
2 0.01 soc.core.memdat_1[1] (net)
0.06 0.00 2.05 ^ hold4055/A (sky130_fd_sc_hd__clkdlybuf4s15_2)
0.03 0.18 2.23 ^ hold4055/X (sky130_fd_sc_hd__clkdlybuf4s15_2)
1 0.00 net6852 (net)
0.03 0.00 2.23 ^ _24739_/A1 (sky130_fd_sc_hd__mux2_1)
0.04 0.11 2.34 ^ _24739_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _07181_ (net)
0.04 0.00 2.34 ^ _33920_/D (sky130_fd_sc_hd__dfxtp_2)
2.34 data arrival time
0.00 0.00 clock clk (rise edge)
0.00 0.00 clock source latency
0.24 0.00 0.00 ^ clock_ctrl/core_clk (caravel_clocking)
1 0.23 mgmt_buffers.caravel_clk (net)
0.24 0.00 0.00 ^ clkbuf_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.24 0.25 ^ clkbuf_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
5 0.09 clknet_0_mgmt_buffers.caravel_clk (net)
0.11 0.01 0.26 ^ clkbuf_1_1_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
0.34 0.36 0.62 ^ clkbuf_1_1_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
4 0.20 clknet_1_1_0_mgmt_buffers.caravel_clk (net)
0.34 0.02 0.64 ^ clkbuf_2_3_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
0.12 0.28 0.91 ^ clkbuf_2_3_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
4 0.06 clknet_2_3_0_mgmt_buffers.caravel_clk (net)
0.12 0.01 0.93 ^ clkbuf_3_7_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
0.18 0.25 1.18 ^ clkbuf_3_7_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
8 0.10 clknet_3_7_0_mgmt_buffers.caravel_clk (net)
0.18 0.02 1.20 ^ clkbuf_5_29_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
0.14 0.25 1.45 ^ clkbuf_5_29_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
8 0.07 clknet_5_29_0_mgmt_buffers.caravel_clk (net)
0.14 0.01 1.46 ^ clkbuf_7_119__f_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.12 0.22 1.68 ^ clkbuf_7_119__f_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
16 0.10 clknet_7_119__leaf_mgmt_buffers.caravel_clk (net)
0.12 0.01 1.70 ^ clkbuf_leaf_645_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.05 0.17 1.86 ^ clkbuf_leaf_645_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
7 0.03 clknet_leaf_645_mgmt_buffers.caravel_clk (net)
0.05 0.00 1.87 ^ _33920_/CLK (sky130_fd_sc_hd__dfxtp_2)
0.10 1.97 clock uncertainty
-0.14 1.83 clock reconvergence pessimism
-0.03 1.80 library hold time
1.80 data required time
-----------------------------------------------------------------------------
1.80 data required time
-2.34 data arrival time
-----------------------------------------------------------------------------
0.54 slack (MET)
Startpoint: _36177_ (rising edge-triggered flip-flop clocked by clk)
Endpoint: _36178_ (rising edge-triggered flip-flop clocked by clk)
Path Group: clk
Path Type: min
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock clk (rise edge)
0.00 0.00 clock source latency
0.23 0.00 0.00 ^ clock_ctrl/core_clk (caravel_clocking)
1 0.23 mgmt_buffers.caravel_clk (net)
0.23 0.00 0.00 ^ clkbuf_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.22 0.23 ^ clkbuf_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
5 0.09 clknet_0_mgmt_buffers.caravel_clk (net)
0.11 0.01 0.24 ^ clkbuf_1_1_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
0.34 0.34 0.57 ^ clkbuf_1_1_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
4 0.20 clknet_1_1_0_mgmt_buffers.caravel_clk (net)
0.34 0.03 0.60 ^ clkbuf_2_2_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
0.09 0.24 0.84 ^ clkbuf_2_2_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
4 0.04 clknet_2_2_0_mgmt_buffers.caravel_clk (net)
0.09 0.01 0.84 ^ clkbuf_3_4_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
0.13 0.20 1.04 ^ clkbuf_3_4_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
8 0.07 clknet_3_4_0_mgmt_buffers.caravel_clk (net)
0.13 0.01 1.05 ^ clkbuf_5_17_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
0.11 0.20 1.25 ^ clkbuf_5_17_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
8 0.06 clknet_5_17_0_mgmt_buffers.caravel_clk (net)
0.11 0.01 1.25 ^ clkbuf_7_70__f_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.10 0.19 1.44 ^ clkbuf_7_70__f_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
12 0.08 clknet_7_70__leaf_mgmt_buffers.caravel_clk (net)
0.10 0.00 1.44 ^ clkbuf_leaf_799_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.13 1.58 ^ clkbuf_leaf_799_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
4 0.02 clknet_leaf_799_mgmt_buffers.caravel_clk (net)
0.04 0.00 1.58 ^ _36177_/CLK (sky130_fd_sc_hd__dfxtp_4)
0.13 0.39 1.97 ^ _36177_/Q (sky130_fd_sc_hd__dfxtp_4)
8 0.04 soc.core.dbg_uart_tx_phase[12] (net)
0.13 0.00 1.97 ^ _28302_/A1 (sky130_fd_sc_hd__o31a_2)
0.05 0.16 2.14 ^ _28302_/X (sky130_fd_sc_hd__o31a_2)
1 0.01 _13899_ (net)
0.05 0.00 2.14 ^ _28303_/A1 (sky130_fd_sc_hd__a21oi_2)
0.03 0.04 2.18 v _28303_/Y (sky130_fd_sc_hd__a21oi_2)
1 0.00 _09310_ (net)
0.03 0.00 2.18 v _36178_/D (sky130_fd_sc_hd__dfxtp_2)
2.18 data arrival time
0.00 0.00 clock clk (rise edge)
0.00 0.00 clock source latency
0.24 0.00 0.00 ^ clock_ctrl/core_clk (caravel_clocking)
1 0.23 mgmt_buffers.caravel_clk (net)
0.24 0.00 0.00 ^ clkbuf_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.24 0.25 ^ clkbuf_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
5 0.09 clknet_0_mgmt_buffers.caravel_clk (net)
0.11 0.01 0.26 ^ clkbuf_1_1_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
0.34 0.36 0.62 ^ clkbuf_1_1_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
4 0.20 clknet_1_1_0_mgmt_buffers.caravel_clk (net)
0.34 0.03 0.65 ^ clkbuf_2_2_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
0.09 0.26 0.91 ^ clkbuf_2_2_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
4 0.04 clknet_2_2_0_mgmt_buffers.caravel_clk (net)
0.09 0.01 0.91 ^ clkbuf_3_4_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
0.13 0.21 1.13 ^ clkbuf_3_4_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
8 0.07 clknet_3_4_0_mgmt_buffers.caravel_clk (net)
0.13 0.01 1.13 ^ clkbuf_5_17_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
0.11 0.21 1.35 ^ clkbuf_5_17_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
8 0.06 clknet_5_17_0_mgmt_buffers.caravel_clk (net)
0.11 0.01 1.35 ^ clkbuf_7_70__f_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.10 0.20 1.56 ^ clkbuf_7_70__f_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
12 0.08 clknet_7_70__leaf_mgmt_buffers.caravel_clk (net)
0.10 0.00 1.56 ^ clkbuf_leaf_799_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.15 1.70 ^ clkbuf_leaf_799_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
4 0.02 clknet_leaf_799_mgmt_buffers.caravel_clk (net)
0.04 0.00 1.71 ^ _36178_/CLK (sky130_fd_sc_hd__dfxtp_2)
0.10 1.81 clock uncertainty
-0.13 1.68 clock reconvergence pessimism
-0.04 1.64 library hold time
1.64 data required time
-----------------------------------------------------------------------------
1.64 data required time
-2.18 data arrival time
-----------------------------------------------------------------------------
0.54 slack (MET)
Startpoint: _33926_ (rising edge-triggered flip-flop clocked by clk)
Endpoint: _33926_ (rising edge-triggered flip-flop clocked by clk)
Path Group: clk
Path Type: min
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock clk (rise edge)
0.00 0.00 clock source latency
0.23 0.00 0.00 ^ clock_ctrl/core_clk (caravel_clocking)
1 0.23 mgmt_buffers.caravel_clk (net)
0.23 0.00 0.00 ^ clkbuf_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.22 0.23 ^ clkbuf_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
5 0.09 clknet_0_mgmt_buffers.caravel_clk (net)
0.11 0.01 0.24 ^ clkbuf_1_1_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
0.34 0.34 0.57 ^ clkbuf_1_1_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
4 0.20 clknet_1_1_0_mgmt_buffers.caravel_clk (net)
0.34 0.02 0.59 ^ clkbuf_2_3_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
0.12 0.26 0.85 ^ clkbuf_2_3_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
4 0.06 clknet_2_3_0_mgmt_buffers.caravel_clk (net)
0.12 0.01 0.86 ^ clkbuf_3_7_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
0.18 0.24 1.09 ^ clkbuf_3_7_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
8 0.10 clknet_3_7_0_mgmt_buffers.caravel_clk (net)
0.18 0.02 1.11 ^ clkbuf_5_29_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
0.14 0.23 1.35 ^ clkbuf_5_29_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
8 0.07 clknet_5_29_0_mgmt_buffers.caravel_clk (net)
0.14 0.01 1.36 ^ clkbuf_7_119__f_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.12 0.20 1.56 ^ clkbuf_7_119__f_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
16 0.10 clknet_7_119__leaf_mgmt_buffers.caravel_clk (net)
0.12 0.01 1.57 ^ clkbuf_leaf_643_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.15 1.72 ^ clkbuf_leaf_643_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
5 0.02 clknet_leaf_643_mgmt_buffers.caravel_clk (net)
0.04 0.00 1.72 ^ _33926_/CLK (sky130_fd_sc_hd__dfxtp_2)
0.05 0.30 2.02 ^ _33926_/Q (sky130_fd_sc_hd__dfxtp_2)
2 0.01 soc.core.memdat_1[7] (net)
0.05 0.00 2.02 ^ hold3849/A (sky130_fd_sc_hd__clkdlybuf4s15_2)
0.04 0.18 2.20 ^ hold3849/X (sky130_fd_sc_hd__clkdlybuf4s15_2)
1 0.01 net6646 (net)
0.04 0.00 2.20 ^ _24745_/A1 (sky130_fd_sc_hd__mux2_1)
0.05 0.12 2.32 ^ _24745_/X (sky130_fd_sc_hd__mux2_1)
1 0.00 _07187_ (net)
0.05 0.00 2.32 ^ _33926_/D (sky130_fd_sc_hd__dfxtp_2)
2.32 data arrival time
0.00 0.00 clock clk (rise edge)
0.00 0.00 clock source latency
0.24 0.00 0.00 ^ clock_ctrl/core_clk (caravel_clocking)
1 0.23 mgmt_buffers.caravel_clk (net)
0.24 0.00 0.00 ^ clkbuf_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.11 0.24 0.25 ^ clkbuf_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
5 0.09 clknet_0_mgmt_buffers.caravel_clk (net)
0.11 0.01 0.26 ^ clkbuf_1_1_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
0.34 0.36 0.62 ^ clkbuf_1_1_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
4 0.20 clknet_1_1_0_mgmt_buffers.caravel_clk (net)
0.34 0.02 0.64 ^ clkbuf_2_3_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
0.12 0.28 0.91 ^ clkbuf_2_3_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
4 0.06 clknet_2_3_0_mgmt_buffers.caravel_clk (net)
0.12 0.01 0.93 ^ clkbuf_3_7_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
0.18 0.25 1.18 ^ clkbuf_3_7_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
8 0.10 clknet_3_7_0_mgmt_buffers.caravel_clk (net)
0.18 0.02 1.20 ^ clkbuf_5_29_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
0.14 0.25 1.45 ^ clkbuf_5_29_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
8 0.07 clknet_5_29_0_mgmt_buffers.caravel_clk (net)
0.14 0.01 1.46 ^ clkbuf_7_119__f_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.12 0.22 1.68 ^ clkbuf_7_119__f_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
16 0.10 clknet_7_119__leaf_mgmt_buffers.caravel_clk (net)
0.12 0.01 1.69 ^ clkbuf_leaf_643_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
0.04 0.16 1.85 ^ clkbuf_leaf_643_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
5 0.02 clknet_leaf_643_mgmt_buffers.caravel_clk (net)
0.04 0.00 1.85 ^ _33926_/CLK (sky130_fd_sc_hd__dfxtp_2)
0.10 1.95 clock uncertainty
-0.14 1.82 clock reconvergence pessimism
-0.03 1.78 library hold time
1.78 data required time
-----------------------------------------------------------------------------
1.78 data required time
-2.32 data arrival time
-----------------------------------------------------------------------------
0.54 slack (MET)
Startpoint: _38612_ (rising edge-triggered flip-flop clocked by hk_serial_clk)
Endpoint: _38613_ (rising edge-triggered flip-flop clocked by hk_serial_clk)
Path Group: hk_serial_clk
Path Type: min
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock hk_serial_clk (rise edge)
0.00 0.00 clock source latency
0.28 0.00 0.00 ^ housekeeping/serial_clock (housekeeping)
4 0.25 gpio_control_bidir_1[0].serial_clock (net)
0.28 0.00 0.00 ^ fanout2298/A (sky130_fd_sc_hd__buf_12)
0.26 0.25 0.26 ^ fanout2298/X (sky130_fd_sc_hd__buf_12)
8 0.23 net2298 (net)
0.27 0.03 0.29 ^ gpio_control_bidir_1[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.19 0.29 0.58 ^ gpio_control_bidir_1[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.11 gpio_control_bidir_1[0].serial_clock_out (net)
0.19 0.01 0.60 ^ gpio_control_bidir_1[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.17 0.25 0.85 ^ gpio_control_bidir_1[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.09 gpio_control_bidir_1[1].serial_clock_out (net)
0.17 0.01 0.86 ^ gpio_control_in_1a[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.19 0.26 1.12 ^ gpio_control_in_1a[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.10 gpio_control_in_1a[0].serial_clock_out (net)
0.19 0.02 1.14 ^ gpio_control_in_1a[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.19 0.27 1.40 ^ gpio_control_in_1a[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.11 gpio_control_in_1a[1].serial_clock_out (net)
0.19 0.02 1.42 ^ gpio_control_in_1a[2].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.20 0.27 1.69 ^ gpio_control_in_1a[2].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.11 gpio_control_in_1a[2].serial_clock_out (net)
0.20 0.02 1.71 ^ gpio_control_in_1a[3].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.23 0.29 2.00 ^ gpio_control_in_1a[3].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.13 gpio_control_in_1a[3].serial_clock_out (net)
0.23 0.03 2.03 ^ gpio_control_in_1a[4].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.26 0.30 2.33 ^ gpio_control_in_1a[4].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.15 gpio_control_in_1a[4].serial_clock_out (net)
0.28 0.05 2.39 ^ gpio_control_in_1a[5].BUF[2]/A (sky130_fd_sc_hd__clkbuf_16)
0.12 0.25 2.64 ^ gpio_control_in_1a[5].BUF[2]/X (sky130_fd_sc_hd__clkbuf_16)
30 0.10 gpio_control_in_1[0].serial_clock (net)
0.13 0.02 2.66 ^ gpio_control_in_1[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.19 0.25 2.91 ^ gpio_control_in_1[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.11 gpio_control_in_1[0].serial_clock_out (net)
0.20 0.02 2.92 ^ gpio_control_in_1[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.19 0.27 3.19 ^ gpio_control_in_1[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.11 gpio_control_in_1[1].serial_clock_out (net)
0.19 0.02 3.21 ^ gpio_control_in_1[2].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.18 0.26 3.47 ^ gpio_control_in_1[2].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.10 gpio_control_in_1[2].serial_clock_out (net)
0.19 0.02 3.49 ^ gpio_control_in_1[3].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.21 0.27 3.76 ^ gpio_control_in_1[3].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.12 gpio_control_in_1[3].serial_clock_out (net)
0.21 0.02 3.79 ^ gpio_control_in_1[4].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.22 0.29 4.07 ^ gpio_control_in_1[4].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.13 gpio_control_in_1[4].serial_clock_out (net)
0.23 0.03 4.10 ^ gpio_control_in_1[5].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.23 0.30 4.40 ^ gpio_control_in_1[5].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.13 gpio_control_in_1[5].serial_clock_out (net)
0.24 0.03 4.43 ^ gpio_control_in_1[6].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.21 0.29 4.73 ^ gpio_control_in_1[6].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.12 gpio_control_in_1[6].serial_clock_out (net)
0.21 0.02 4.75 ^ gpio_control_in_1[7].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.24 0.29 5.04 ^ gpio_control_in_1[7].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.13 gpio_control_in_1[7].serial_clock_out (net)
0.25 0.04 5.08 ^ gpio_control_in_1[8].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.24 0.31 5.38 ^ gpio_control_in_1[8].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.14 gpio_control_in_1[8].serial_clock_out (net)
0.25 0.04 5.42 ^ _38612_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.06 0.45 5.86 ^ _38612_/Q (sky130_fd_sc_hd__dfrtp_4)
2 0.01 gpio_control_in_1[9].shift_register[7] (net)
0.06 0.00 5.86 ^ hold7939/A (sky130_fd_sc_hd__clkdlybuf4s15_2)
0.04 0.18 6.05 ^ hold7939/X (sky130_fd_sc_hd__clkdlybuf4s15_2)
1 0.00 net12506 (net)
0.04 0.00 6.05 ^ hold7198/A (sky130_fd_sc_hd__clkdlybuf4s15_2)
0.03 0.17 6.22 ^ hold7198/X (sky130_fd_sc_hd__clkdlybuf4s15_2)
1 0.00 net11765 (net)
0.03 0.00 6.22 ^ hold204/A (sky130_fd_sc_hd__clkdlybuf4s15_2)
0.03 0.17 6.40 ^ hold204/X (sky130_fd_sc_hd__clkdlybuf4s15_2)
1 0.00 net10263 (net)
0.03 0.00 6.40 ^ hold7199/A (sky130_fd_sc_hd__clkdlybuf4s15_2)
0.04 0.18 6.58 ^ hold7199/X (sky130_fd_sc_hd__clkdlybuf4s15_2)
1 0.01 net11766 (net)
0.04 0.00 6.58 ^ _38613_/D (sky130_fd_sc_hd__dfrtp_4)
6.58 data arrival time
0.00 0.00 clock hk_serial_clk (rise edge)
0.00 0.00 clock source latency
0.28 0.00 0.00 ^ housekeeping/serial_clock (housekeeping)
4 0.25 gpio_control_bidir_1[0].serial_clock (net)
0.28 0.00 0.00 ^ fanout2298/A (sky130_fd_sc_hd__buf_12)
0.26 0.27 0.28 ^ fanout2298/X (sky130_fd_sc_hd__buf_12)
8 0.23 net2298 (net)
0.27 0.03 0.31 ^ gpio_control_bidir_1[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.19 0.32 0.63 ^ gpio_control_bidir_1[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.11 gpio_control_bidir_1[0].serial_clock_out (net)
0.19 0.02 0.64 ^ gpio_control_bidir_1[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.17 0.27 0.92 ^ gpio_control_bidir_1[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.09 gpio_control_bidir_1[1].serial_clock_out (net)
0.17 0.01 0.93 ^ gpio_control_in_1a[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.19 0.28 1.21 ^ gpio_control_in_1a[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.10 gpio_control_in_1a[0].serial_clock_out (net)
0.19 0.02 1.23 ^ gpio_control_in_1a[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.19 0.29 1.51 ^ gpio_control_in_1a[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.11 gpio_control_in_1a[1].serial_clock_out (net)
0.19 0.02 1.53 ^ gpio_control_in_1a[2].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.20 0.29 1.82 ^ gpio_control_in_1a[2].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.11 gpio_control_in_1a[2].serial_clock_out (net)
0.20 0.02 1.84 ^ gpio_control_in_1a[3].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.23 0.31 2.15 ^ gpio_control_in_1a[3].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.13 gpio_control_in_1a[3].serial_clock_out (net)
0.23 0.03 2.19 ^ gpio_control_in_1a[4].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.26 0.33 2.52 ^ gpio_control_in_1a[4].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.15 gpio_control_in_1a[4].serial_clock_out (net)
0.28 0.06 2.58 ^ gpio_control_in_1a[5].BUF[2]/A (sky130_fd_sc_hd__clkbuf_16)
0.12 0.27 2.84 ^ gpio_control_in_1a[5].BUF[2]/X (sky130_fd_sc_hd__clkbuf_16)
30 0.10 gpio_control_in_1[0].serial_clock (net)
0.13 0.02 2.86 ^ gpio_control_in_1[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.19 0.27 3.13 ^ gpio_control_in_1[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.11 gpio_control_in_1[0].serial_clock_out (net)
0.20 0.02 3.15 ^ gpio_control_in_1[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.19 0.29 3.44 ^ gpio_control_in_1[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.11 gpio_control_in_1[1].serial_clock_out (net)
0.19 0.02 3.46 ^ gpio_control_in_1[2].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.18 0.28 3.74 ^ gpio_control_in_1[2].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.10 gpio_control_in_1[2].serial_clock_out (net)
0.19 0.02 3.76 ^ gpio_control_in_1[3].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.21 0.29 4.06 ^ gpio_control_in_1[3].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.12 gpio_control_in_1[3].serial_clock_out (net)
0.21 0.03 4.08 ^ gpio_control_in_1[4].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.22 0.31 4.39 ^ gpio_control_in_1[4].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.13 gpio_control_in_1[4].serial_clock_out (net)
0.23 0.03 4.42 ^ gpio_control_in_1[5].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.23 0.32 4.75 ^ gpio_control_in_1[5].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.13 gpio_control_in_1[5].serial_clock_out (net)
0.24 0.03 4.78 ^ gpio_control_in_1[6].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.21 0.31 5.10 ^ gpio_control_in_1[6].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.12 gpio_control_in_1[6].serial_clock_out (net)
0.21 0.02 5.12 ^ gpio_control_in_1[7].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.24 0.31 5.43 ^ gpio_control_in_1[7].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.13 gpio_control_in_1[7].serial_clock_out (net)
0.25 0.04 5.47 ^ gpio_control_in_1[8].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.24 0.33 5.80 ^ gpio_control_in_1[8].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.14 gpio_control_in_1[8].serial_clock_out (net)
0.25 0.04 5.84 ^ _38613_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.10 5.94 clock uncertainty
-0.42 5.52 clock reconvergence pessimism
-0.01 5.52 library hold time
5.52 data required time
-----------------------------------------------------------------------------
5.52 data required time
-6.58 data arrival time
-----------------------------------------------------------------------------
1.06 slack (MET)
Startpoint: _38426_ (rising edge-triggered flip-flop clocked by hk_serial_clk)
Endpoint: _38427_ (rising edge-triggered flip-flop clocked by hk_serial_clk)
Path Group: hk_serial_clk
Path Type: min
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock hk_serial_clk (rise edge)
0.00 0.00 clock source latency
0.28 0.00 0.00 ^ housekeeping/serial_clock (housekeeping)
4 0.25 gpio_control_bidir_1[0].serial_clock (net)
0.28 0.00 0.00 ^ fanout2298/A (sky130_fd_sc_hd__buf_12)
0.26 0.25 0.26 ^ fanout2298/X (sky130_fd_sc_hd__buf_12)
8 0.23 net2298 (net)
0.27 0.03 0.29 ^ gpio_control_bidir_1[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.19 0.29 0.58 ^ gpio_control_bidir_1[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.11 gpio_control_bidir_1[0].serial_clock_out (net)
0.19 0.01 0.60 ^ gpio_control_bidir_1[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.17 0.25 0.85 ^ gpio_control_bidir_1[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.09 gpio_control_bidir_1[1].serial_clock_out (net)
0.17 0.01 0.86 ^ gpio_control_in_1a[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.19 0.26 1.12 ^ gpio_control_in_1a[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.10 gpio_control_in_1a[0].serial_clock_out (net)
0.19 0.02 1.14 ^ gpio_control_in_1a[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.19 0.27 1.40 ^ gpio_control_in_1a[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.11 gpio_control_in_1a[1].serial_clock_out (net)
0.19 0.02 1.42 ^ gpio_control_in_1a[2].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.20 0.27 1.69 ^ gpio_control_in_1a[2].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.11 gpio_control_in_1a[2].serial_clock_out (net)
0.20 0.02 1.71 ^ gpio_control_in_1a[3].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.23 0.29 2.00 ^ gpio_control_in_1a[3].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.13 gpio_control_in_1a[3].serial_clock_out (net)
0.23 0.03 2.03 ^ gpio_control_in_1a[4].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.26 0.30 2.33 ^ gpio_control_in_1a[4].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.15 gpio_control_in_1a[4].serial_clock_out (net)
0.28 0.05 2.39 ^ gpio_control_in_1a[5].BUF[2]/A (sky130_fd_sc_hd__clkbuf_16)
0.12 0.25 2.64 ^ gpio_control_in_1a[5].BUF[2]/X (sky130_fd_sc_hd__clkbuf_16)
30 0.10 gpio_control_in_1[0].serial_clock (net)
0.13 0.02 2.66 ^ gpio_control_in_1[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.19 0.25 2.91 ^ gpio_control_in_1[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.11 gpio_control_in_1[0].serial_clock_out (net)
0.20 0.02 2.92 ^ gpio_control_in_1[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.19 0.27 3.19 ^ gpio_control_in_1[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.11 gpio_control_in_1[1].serial_clock_out (net)
0.19 0.01 3.20 ^ _38426_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.06 0.44 3.64 ^ _38426_/Q (sky130_fd_sc_hd__dfrtp_4)
2 0.01 gpio_control_in_1[2].shift_register[10] (net)
0.06 0.00 3.64 ^ hold8107/A (sky130_fd_sc_hd__clkdlybuf4s15_2)
0.03 0.18 3.82 ^ hold8107/X (sky130_fd_sc_hd__clkdlybuf4s15_2)
1 0.00 net12674 (net)
0.03 0.00 3.82 ^ hold7504/A (sky130_fd_sc_hd__clkdlybuf4s15_2)
0.03 0.17 3.99 ^ hold7504/X (sky130_fd_sc_hd__clkdlybuf4s15_2)
1 0.00 net12071 (net)
0.03 0.00 3.99 ^ hold319/A (sky130_fd_sc_hd__clkdlybuf4s15_2)
0.04 0.18 4.16 ^ hold319/X (sky130_fd_sc_hd__clkdlybuf4s15_2)
1 0.00 net10378 (net)
0.04 0.00 4.16 ^ hold7505/A (sky130_fd_sc_hd__clkdlybuf4s15_2)
0.05 0.19 4.35 ^ hold7505/X (sky130_fd_sc_hd__clkdlybuf4s15_2)
1 0.01 net12072 (net)
0.05 0.00 4.35 ^ _38427_/D (sky130_fd_sc_hd__dfrtp_4)
4.35 data arrival time
0.00 0.00 clock hk_serial_clk (rise edge)
0.00 0.00 clock source latency
0.28 0.00 0.00 ^ housekeeping/serial_clock (housekeeping)
4 0.25 gpio_control_bidir_1[0].serial_clock (net)
0.28 0.00 0.00 ^ fanout2298/A (sky130_fd_sc_hd__buf_12)
0.26 0.27 0.28 ^ fanout2298/X (sky130_fd_sc_hd__buf_12)
8 0.23 net2298 (net)
0.27 0.03 0.31 ^ gpio_control_bidir_1[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.19 0.32 0.63 ^ gpio_control_bidir_1[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.11 gpio_control_bidir_1[0].serial_clock_out (net)
0.19 0.02 0.64 ^ gpio_control_bidir_1[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.17 0.27 0.92 ^ gpio_control_bidir_1[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.09 gpio_control_bidir_1[1].serial_clock_out (net)
0.17 0.01 0.93 ^ gpio_control_in_1a[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.19 0.28 1.21 ^ gpio_control_in_1a[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.10 gpio_control_in_1a[0].serial_clock_out (net)
0.19 0.02 1.23 ^ gpio_control_in_1a[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.19 0.29 1.51 ^ gpio_control_in_1a[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.11 gpio_control_in_1a[1].serial_clock_out (net)
0.19 0.02 1.53 ^ gpio_control_in_1a[2].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.20 0.29 1.82 ^ gpio_control_in_1a[2].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.11 gpio_control_in_1a[2].serial_clock_out (net)
0.20 0.02 1.84 ^ gpio_control_in_1a[3].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.23 0.31 2.15 ^ gpio_control_in_1a[3].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.13 gpio_control_in_1a[3].serial_clock_out (net)
0.23 0.03 2.19 ^ gpio_control_in_1a[4].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.26 0.33 2.52 ^ gpio_control_in_1a[4].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.15 gpio_control_in_1a[4].serial_clock_out (net)
0.28 0.06 2.58 ^ gpio_control_in_1a[5].BUF[2]/A (sky130_fd_sc_hd__clkbuf_16)
0.12 0.27 2.84 ^ gpio_control_in_1a[5].BUF[2]/X (sky130_fd_sc_hd__clkbuf_16)
30 0.10 gpio_control_in_1[0].serial_clock (net)
0.13 0.02 2.86 ^ gpio_control_in_1[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.19 0.27 3.13 ^ gpio_control_in_1[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.11 gpio_control_in_1[0].serial_clock_out (net)
0.20 0.02 3.15 ^ gpio_control_in_1[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.19 0.29 3.44 ^ gpio_control_in_1[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.11 gpio_control_in_1[1].serial_clock_out (net)
0.19 0.01 3.45 ^ _38427_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.10 3.55 clock uncertainty
-0.25 3.30 clock reconvergence pessimism
-0.02 3.29 library hold time
3.29 data required time
-----------------------------------------------------------------------------
3.29 data required time
-4.35 data arrival time
-----------------------------------------------------------------------------
1.06 slack (MET)
Startpoint: _38553_ (rising edge-triggered flip-flop clocked by hk_serial_clk)
Endpoint: _38554_ (rising edge-triggered flip-flop clocked by hk_serial_clk)
Path Group: hk_serial_clk
Path Type: min
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock hk_serial_clk (rise edge)
0.00 0.00 clock source latency
0.28 0.00 0.00 ^ housekeeping/serial_clock (housekeeping)
4 0.25 gpio_control_bidir_1[0].serial_clock (net)
0.28 0.00 0.00 ^ fanout2298/A (sky130_fd_sc_hd__buf_12)
0.26 0.25 0.26 ^ fanout2298/X (sky130_fd_sc_hd__buf_12)
8 0.23 net2298 (net)
0.27 0.03 0.29 ^ gpio_control_bidir_1[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.19 0.29 0.58 ^ gpio_control_bidir_1[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.11 gpio_control_bidir_1[0].serial_clock_out (net)
0.19 0.01 0.60 ^ gpio_control_bidir_1[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.17 0.25 0.85 ^ gpio_control_bidir_1[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.09 gpio_control_bidir_1[1].serial_clock_out (net)
0.17 0.01 0.86 ^ gpio_control_in_1a[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.19 0.26 1.12 ^ gpio_control_in_1a[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.10 gpio_control_in_1a[0].serial_clock_out (net)
0.19 0.02 1.14 ^ gpio_control_in_1a[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.19 0.27 1.40 ^ gpio_control_in_1a[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.11 gpio_control_in_1a[1].serial_clock_out (net)
0.19 0.02 1.42 ^ gpio_control_in_1a[2].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.20 0.27 1.69 ^ gpio_control_in_1a[2].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.11 gpio_control_in_1a[2].serial_clock_out (net)
0.20 0.02 1.71 ^ gpio_control_in_1a[3].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.23 0.29 2.00 ^ gpio_control_in_1a[3].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.13 gpio_control_in_1a[3].serial_clock_out (net)
0.23 0.03 2.03 ^ gpio_control_in_1a[4].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.26 0.30 2.33 ^ gpio_control_in_1a[4].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.15 gpio_control_in_1a[4].serial_clock_out (net)
0.28 0.05 2.39 ^ gpio_control_in_1a[5].BUF[2]/A (sky130_fd_sc_hd__clkbuf_16)
0.12 0.25 2.64 ^ gpio_control_in_1a[5].BUF[2]/X (sky130_fd_sc_hd__clkbuf_16)
30 0.10 gpio_control_in_1[0].serial_clock (net)
0.13 0.02 2.66 ^ gpio_control_in_1[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.19 0.25 2.91 ^ gpio_control_in_1[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.11 gpio_control_in_1[0].serial_clock_out (net)
0.20 0.02 2.92 ^ gpio_control_in_1[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.19 0.27 3.19 ^ gpio_control_in_1[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.11 gpio_control_in_1[1].serial_clock_out (net)
0.19 0.02 3.21 ^ gpio_control_in_1[2].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.18 0.26 3.47 ^ gpio_control_in_1[2].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.10 gpio_control_in_1[2].serial_clock_out (net)
0.19 0.02 3.49 ^ gpio_control_in_1[3].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.21 0.27 3.76 ^ gpio_control_in_1[3].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.12 gpio_control_in_1[3].serial_clock_out (net)
0.21 0.02 3.79 ^ gpio_control_in_1[4].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.22 0.29 4.07 ^ gpio_control_in_1[4].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.13 gpio_control_in_1[4].serial_clock_out (net)
0.23 0.03 4.10 ^ gpio_control_in_1[5].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.23 0.30 4.40 ^ gpio_control_in_1[5].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.13 gpio_control_in_1[5].serial_clock_out (net)
0.24 0.03 4.43 ^ gpio_control_in_1[6].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.21 0.29 4.73 ^ gpio_control_in_1[6].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.12 gpio_control_in_1[6].serial_clock_out (net)
0.21 0.02 4.74 ^ _38553_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.06 0.44 5.18 ^ _38553_/Q (sky130_fd_sc_hd__dfrtp_4)
2 0.01 gpio_control_in_1[7].shift_register[2] (net)
0.06 0.00 5.18 ^ hold8166/A (sky130_fd_sc_hd__clkdlybuf4s15_2)
0.04 0.19 5.37 ^ hold8166/X (sky130_fd_sc_hd__clkdlybuf4s15_2)
1 0.00 net12733 (net)
0.04 0.00 5.37 ^ hold7600/A (sky130_fd_sc_hd__clkdlybuf4s15_2)
0.03 0.17 5.54 ^ hold7600/X (sky130_fd_sc_hd__clkdlybuf4s15_2)
1 0.00 net12167 (net)
0.03 0.00 5.54 ^ hold368/A (sky130_fd_sc_hd__clkdlybuf4s15_2)
0.03 0.17 5.72 ^ hold368/X (sky130_fd_sc_hd__clkdlybuf4s15_2)
1 0.00 net10427 (net)
0.03 0.00 5.72 ^ hold7601/A (sky130_fd_sc_hd__clkdlybuf4s15_2)
0.05 0.18 5.90 ^ hold7601/X (sky130_fd_sc_hd__clkdlybuf4s15_2)
1 0.01 net12168 (net)
0.05 0.00 5.90 ^ _38554_/D (sky130_fd_sc_hd__dfrtp_4)
5.90 data arrival time
0.00 0.00 clock hk_serial_clk (rise edge)
0.00 0.00 clock source latency
0.28 0.00 0.00 ^ housekeeping/serial_clock (housekeeping)
4 0.25 gpio_control_bidir_1[0].serial_clock (net)
0.28 0.00 0.00 ^ fanout2298/A (sky130_fd_sc_hd__buf_12)
0.26 0.27 0.28 ^ fanout2298/X (sky130_fd_sc_hd__buf_12)
8 0.23 net2298 (net)
0.27 0.03 0.31 ^ gpio_control_bidir_1[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.19 0.32 0.63 ^ gpio_control_bidir_1[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.11 gpio_control_bidir_1[0].serial_clock_out (net)
0.19 0.02 0.64 ^ gpio_control_bidir_1[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.17 0.27 0.92 ^ gpio_control_bidir_1[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.09 gpio_control_bidir_1[1].serial_clock_out (net)
0.17 0.01 0.93 ^ gpio_control_in_1a[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.19 0.28 1.21 ^ gpio_control_in_1a[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.10 gpio_control_in_1a[0].serial_clock_out (net)
0.19 0.02 1.23 ^ gpio_control_in_1a[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.19 0.29 1.51 ^ gpio_control_in_1a[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.11 gpio_control_in_1a[1].serial_clock_out (net)
0.19 0.02 1.53 ^ gpio_control_in_1a[2].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.20 0.29 1.82 ^ gpio_control_in_1a[2].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.11 gpio_control_in_1a[2].serial_clock_out (net)
0.20 0.02 1.84 ^ gpio_control_in_1a[3].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.23 0.31 2.15 ^ gpio_control_in_1a[3].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.13 gpio_control_in_1a[3].serial_clock_out (net)
0.23 0.03 2.19 ^ gpio_control_in_1a[4].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.26 0.33 2.52 ^ gpio_control_in_1a[4].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.15 gpio_control_in_1a[4].serial_clock_out (net)
0.28 0.06 2.58 ^ gpio_control_in_1a[5].BUF[2]/A (sky130_fd_sc_hd__clkbuf_16)
0.12 0.27 2.84 ^ gpio_control_in_1a[5].BUF[2]/X (sky130_fd_sc_hd__clkbuf_16)
30 0.10 gpio_control_in_1[0].serial_clock (net)
0.13 0.02 2.86 ^ gpio_control_in_1[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.19 0.27 3.13 ^ gpio_control_in_1[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.11 gpio_control_in_1[0].serial_clock_out (net)
0.20 0.02 3.15 ^ gpio_control_in_1[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.19 0.29 3.44 ^ gpio_control_in_1[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.11 gpio_control_in_1[1].serial_clock_out (net)
0.19 0.02 3.46 ^ gpio_control_in_1[2].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.18 0.28 3.74 ^ gpio_control_in_1[2].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.10 gpio_control_in_1[2].serial_clock_out (net)
0.19 0.02 3.76 ^ gpio_control_in_1[3].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.21 0.29 4.06 ^ gpio_control_in_1[3].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.12 gpio_control_in_1[3].serial_clock_out (net)
0.21 0.03 4.08 ^ gpio_control_in_1[4].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.22 0.31 4.39 ^ gpio_control_in_1[4].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.13 gpio_control_in_1[4].serial_clock_out (net)
0.23 0.03 4.42 ^ gpio_control_in_1[5].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.23 0.32 4.75 ^ gpio_control_in_1[5].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.13 gpio_control_in_1[5].serial_clock_out (net)
0.24 0.03 4.78 ^ gpio_control_in_1[6].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.21 0.31 5.10 ^ gpio_control_in_1[6].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.12 gpio_control_in_1[6].serial_clock_out (net)
0.21 0.02 5.12 ^ _38554_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.10 5.22 clock uncertainty
-0.37 4.85 clock reconvergence pessimism
-0.01 4.83 library hold time
4.83 data required time
-----------------------------------------------------------------------------
4.83 data required time
-5.90 data arrival time
-----------------------------------------------------------------------------
1.07 slack (MET)
Startpoint: _38799_ (rising edge-triggered flip-flop clocked by hk_serial_clk)
Endpoint: _38800_ (rising edge-triggered flip-flop clocked by hk_serial_clk)
Path Group: hk_serial_clk
Path Type: min
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock hk_serial_clk (rise edge)
0.00 0.00 clock source latency
0.28 0.00 0.00 ^ housekeeping/serial_clock (housekeeping)
4 0.25 gpio_control_bidir_1[0].serial_clock (net)
0.28 0.00 0.00 ^ fanout2298/A (sky130_fd_sc_hd__buf_12)
0.26 0.25 0.26 ^ fanout2298/X (sky130_fd_sc_hd__buf_12)
8 0.23 net2298 (net)
0.31 0.08 0.34 ^ wire2300/A (sky130_fd_sc_hd__buf_6)
0.20 0.26 0.60 ^ wire2300/X (sky130_fd_sc_hd__buf_6)
2 0.10 net2300 (net)
0.20 0.01 0.61 ^ wire583/A (sky130_fd_sc_hd__clkbuf_16)
0.18 0.26 0.87 ^ wire583/X (sky130_fd_sc_hd__clkbuf_16)
5 0.17 net3458 (net)
0.19 0.03 0.91 ^ wire2299/A (sky130_fd_sc_hd__buf_6)
0.19 0.22 1.13 ^ wire2299/X (sky130_fd_sc_hd__buf_6)
2 0.09 net2299 (net)
0.19 0.03 1.15 ^ wire513/A (sky130_fd_sc_hd__buf_8)
0.18 0.21 1.37 ^ wire513/X (sky130_fd_sc_hd__buf_8)
4 0.11 net3397 (net)
0.19 0.03 1.40 ^ wire512/A (sky130_fd_sc_hd__buf_12)
0.20 0.21 1.61 ^ wire512/X (sky130_fd_sc_hd__buf_12)
26 0.17 net3396 (net)
0.24 0.07 1.67 ^ gpio_control_bidir_2[2].BUF[2]/A (sky130_fd_sc_hd__buf_12)
0.18 0.22 1.89 ^ gpio_control_bidir_2[2].BUF[2]/X (sky130_fd_sc_hd__buf_12)
30 0.15 gpio_control_bidir_2[1].serial_clock (net)
0.20 0.04 1.93 ^ gpio_control_bidir_2[1].BUF[2]/A (sky130_fd_sc_hd__buf_12)
0.16 0.21 2.14 ^ gpio_control_bidir_2[1].BUF[2]/X (sky130_fd_sc_hd__buf_12)
30 0.13 gpio_control_bidir_2[0].serial_clock (net)
0.17 0.03 2.17 ^ gpio_control_bidir_2[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.23 0.28 2.45 ^ gpio_control_bidir_2[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.13 gpio_control_bidir_2[0].serial_clock_out (net)
0.23 0.03 2.47 ^ gpio_control_in_2[15].BUF[2]/A (sky130_fd_sc_hd__buf_8)
0.18 0.23 2.70 ^ gpio_control_in_2[15].BUF[2]/X (sky130_fd_sc_hd__buf_8)
30 0.11 gpio_control_in_2[14].serial_clock (net)
0.18 0.01 2.71 ^ gpio_control_in_2[14].BUF[2]/A (sky130_fd_sc_hd__buf_12)
0.16 0.20 2.92 ^ gpio_control_in_2[14].BUF[2]/X (sky130_fd_sc_hd__buf_12)
30 0.13 gpio_control_in_2[13].serial_clock (net)
0.16 0.02 2.94 ^ gpio_control_in_2[13].BUF[2]/A (sky130_fd_sc_hd__buf_12)
0.16 0.19 3.13 ^ gpio_control_in_2[13].BUF[2]/X (sky130_fd_sc_hd__buf_12)
30 0.13 gpio_control_in_2[12].serial_clock (net)
0.17 0.03 3.16 ^ gpio_control_in_2[12].BUF[2]/A (sky130_fd_sc_hd__buf_12)
0.13 0.18 3.35 ^ gpio_control_in_2[12].BUF[2]/X (sky130_fd_sc_hd__buf_12)
30 0.11 gpio_control_in_2[11].serial_clock (net)
0.13 0.02 3.37 ^ gpio_control_in_2[11].BUF[2]/A (sky130_fd_sc_hd__clkbuf_16)
0.13 0.21 3.58 ^ gpio_control_in_2[11].BUF[2]/X (sky130_fd_sc_hd__clkbuf_16)
30 0.12 gpio_control_in_2[10].serial_clock (net)
0.14 0.02 3.60 ^ gpio_control_in_2[10].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.21 0.26 3.86 ^ gpio_control_in_2[10].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.12 gpio_control_in_2[10].serial_clock_out (net)
0.21 0.02 3.88 ^ gpio_control_in_2[9].BUF[2]/A (sky130_fd_sc_hd__buf_12)
0.14 0.20 4.08 ^ gpio_control_in_2[9].BUF[2]/X (sky130_fd_sc_hd__buf_12)
30 0.12 gpio_control_in_2[8].serial_clock (net)
0.15 0.02 4.10 ^ gpio_control_in_2[8].BUF[2]/A (sky130_fd_sc_hd__buf_12)
0.14 0.19 4.29 ^ gpio_control_in_2[8].BUF[2]/X (sky130_fd_sc_hd__buf_12)
30 0.11 gpio_control_in_2[7].serial_clock (net)
0.14 0.02 4.31 ^ gpio_control_in_2[7].BUF[2]/A (sky130_fd_sc_hd__buf_12)
0.15 0.19 4.50 ^ gpio_control_in_2[7].BUF[2]/X (sky130_fd_sc_hd__buf_12)
30 0.13 gpio_control_in_2[6].serial_clock (net)
0.16 0.02 4.52 ^ gpio_control_in_2[6].BUF[2]/A (sky130_fd_sc_hd__buf_6)
0.05 0.13 4.65 ^ gpio_control_in_2[6].BUF[2]/X (sky130_fd_sc_hd__buf_6)
1 0.02 gpio_control_in_2[5].serial_clock (net)
0.05 0.00 4.65 ^ wire54/A (sky130_fd_sc_hd__buf_12)
0.19 0.17 4.82 ^ wire54/X (sky130_fd_sc_hd__buf_12)
30 0.17 net2938 (net)
0.23 0.06 4.88 ^ gpio_control_in_2[5].BUF[2]/A (sky130_fd_sc_hd__buf_12)
0.15 0.21 5.09 ^ gpio_control_in_2[5].BUF[2]/X (sky130_fd_sc_hd__buf_12)
30 0.13 gpio_control_in_2[4].serial_clock (net)
0.16 0.03 5.12 ^ gpio_control_in_2[4].BUF[2]/A (sky130_fd_sc_hd__buf_12)
0.14 0.20 5.32 ^ gpio_control_in_2[4].BUF[2]/X (sky130_fd_sc_hd__buf_12)
30 0.12 gpio_control_in_2[3].serial_clock (net)
0.15 0.01 5.33 ^ gpio_control_in_2[3].BUF[2]/A (sky130_fd_sc_hd__buf_12)
0.15 0.19 5.52 ^ gpio_control_in_2[3].BUF[2]/X (sky130_fd_sc_hd__buf_12)
30 0.12 gpio_control_in_2[2].serial_clock (net)
0.15 0.02 5.53 ^ _38799_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.06 0.42 5.95 ^ _38799_/Q (sky130_fd_sc_hd__dfrtp_4)
2 0.01 gpio_control_in_2[2].shift_register[7] (net)
0.06 0.00 5.95 ^ hold7857/A (sky130_fd_sc_hd__clkdlybuf4s15_2)
0.03 0.18 6.14 ^ hold7857/X (sky130_fd_sc_hd__clkdlybuf4s15_2)
1 0.00 net12424 (net)
0.03 0.00 6.14 ^ hold7018/A (sky130_fd_sc_hd__clkdlybuf4s15_2)
0.04 0.18 6.32 ^ hold7018/X (sky130_fd_sc_hd__clkdlybuf4s15_2)
1 0.00 net11585 (net)
0.04 0.00 6.32 ^ hold100/A (sky130_fd_sc_hd__clkdlybuf4s15_2)
0.03 0.18 6.49 ^ hold100/X (sky130_fd_sc_hd__clkdlybuf4s15_2)
1 0.00 net2835 (net)
0.03 0.00 6.49 ^ hold7019/A (sky130_fd_sc_hd__clkdlybuf4s15_2)
0.05 0.19 6.68 ^ hold7019/X (sky130_fd_sc_hd__clkdlybuf4s15_2)
1 0.01 net11586 (net)
0.05 0.00 6.68 ^ _38800_/D (sky130_fd_sc_hd__dfrtp_4)
6.68 data arrival time
0.00 0.00 clock hk_serial_clk (rise edge)
0.00 0.00 clock source latency
0.28 0.00 0.00 ^ housekeeping/serial_clock (housekeeping)
4 0.25 gpio_control_bidir_1[0].serial_clock (net)
0.28 0.00 0.00 ^ fanout2298/A (sky130_fd_sc_hd__buf_12)
0.26 0.27 0.28 ^ fanout2298/X (sky130_fd_sc_hd__buf_12)
8 0.23 net2298 (net)
0.31 0.09 0.37 ^ wire2300/A (sky130_fd_sc_hd__buf_6)
0.20 0.28 0.65 ^ wire2300/X (sky130_fd_sc_hd__buf_6)
2 0.10 net2300 (net)
0.20 0.01 0.66 ^ wire583/A (sky130_fd_sc_hd__clkbuf_16)
0.18 0.28 0.94 ^ wire583/X (sky130_fd_sc_hd__clkbuf_16)
5 0.17 net3458 (net)
0.19 0.04 0.98 ^ wire2299/A (sky130_fd_sc_hd__buf_6)
0.19 0.24 1.22 ^ wire2299/X (sky130_fd_sc_hd__buf_6)
2 0.09 net2299 (net)
0.19 0.03 1.24 ^ wire513/A (sky130_fd_sc_hd__buf_8)
0.18 0.23 1.47 ^ wire513/X (sky130_fd_sc_hd__buf_8)
4 0.11 net3397 (net)
0.19 0.04 1.51 ^ wire512/A (sky130_fd_sc_hd__buf_12)
0.20 0.22 1.73 ^ wire512/X (sky130_fd_sc_hd__buf_12)
26 0.17 net3396 (net)
0.24 0.07 1.80 ^ gpio_control_bidir_2[2].BUF[2]/A (sky130_fd_sc_hd__buf_12)
0.18 0.24 2.04 ^ gpio_control_bidir_2[2].BUF[2]/X (sky130_fd_sc_hd__buf_12)
30 0.15 gpio_control_bidir_2[1].serial_clock (net)
0.20 0.04 2.08 ^ gpio_control_bidir_2[1].BUF[2]/A (sky130_fd_sc_hd__buf_12)
0.16 0.22 2.30 ^ gpio_control_bidir_2[1].BUF[2]/X (sky130_fd_sc_hd__buf_12)
30 0.13 gpio_control_bidir_2[0].serial_clock (net)
0.17 0.03 2.33 ^ gpio_control_bidir_2[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.23 0.30 2.64 ^ gpio_control_bidir_2[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.13 gpio_control_bidir_2[0].serial_clock_out (net)
0.23 0.03 2.66 ^ gpio_control_in_2[15].BUF[2]/A (sky130_fd_sc_hd__buf_8)
0.18 0.25 2.91 ^ gpio_control_in_2[15].BUF[2]/X (sky130_fd_sc_hd__buf_8)
30 0.11 gpio_control_in_2[14].serial_clock (net)
0.18 0.01 2.93 ^ gpio_control_in_2[14].BUF[2]/A (sky130_fd_sc_hd__buf_12)
0.16 0.22 3.15 ^ gpio_control_in_2[14].BUF[2]/X (sky130_fd_sc_hd__buf_12)
30 0.13 gpio_control_in_2[13].serial_clock (net)
0.16 0.02 3.17 ^ gpio_control_in_2[13].BUF[2]/A (sky130_fd_sc_hd__buf_12)
0.16 0.21 3.38 ^ gpio_control_in_2[13].BUF[2]/X (sky130_fd_sc_hd__buf_12)
30 0.13 gpio_control_in_2[12].serial_clock (net)
0.17 0.03 3.41 ^ gpio_control_in_2[12].BUF[2]/A (sky130_fd_sc_hd__buf_12)
0.13 0.20 3.61 ^ gpio_control_in_2[12].BUF[2]/X (sky130_fd_sc_hd__buf_12)
30 0.11 gpio_control_in_2[11].serial_clock (net)
0.13 0.02 3.63 ^ gpio_control_in_2[11].BUF[2]/A (sky130_fd_sc_hd__clkbuf_16)
0.13 0.23 3.86 ^ gpio_control_in_2[11].BUF[2]/X (sky130_fd_sc_hd__clkbuf_16)
30 0.12 gpio_control_in_2[10].serial_clock (net)
0.14 0.02 3.88 ^ gpio_control_in_2[10].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.21 0.28 4.16 ^ gpio_control_in_2[10].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.12 gpio_control_in_2[10].serial_clock_out (net)
0.21 0.02 4.18 ^ gpio_control_in_2[9].BUF[2]/A (sky130_fd_sc_hd__buf_12)
0.14 0.22 4.40 ^ gpio_control_in_2[9].BUF[2]/X (sky130_fd_sc_hd__buf_12)
30 0.12 gpio_control_in_2[8].serial_clock (net)
0.15 0.02 4.42 ^ gpio_control_in_2[8].BUF[2]/A (sky130_fd_sc_hd__buf_12)
0.14 0.20 4.62 ^ gpio_control_in_2[8].BUF[2]/X (sky130_fd_sc_hd__buf_12)
30 0.11 gpio_control_in_2[7].serial_clock (net)
0.14 0.02 4.64 ^ gpio_control_in_2[7].BUF[2]/A (sky130_fd_sc_hd__buf_12)
0.15 0.21 4.85 ^ gpio_control_in_2[7].BUF[2]/X (sky130_fd_sc_hd__buf_12)
30 0.13 gpio_control_in_2[6].serial_clock (net)
0.16 0.03 4.87 ^ gpio_control_in_2[6].BUF[2]/A (sky130_fd_sc_hd__buf_6)
0.05 0.14 5.02 ^ gpio_control_in_2[6].BUF[2]/X (sky130_fd_sc_hd__buf_6)
1 0.02 gpio_control_in_2[5].serial_clock (net)
0.05 0.00 5.02 ^ wire54/A (sky130_fd_sc_hd__buf_12)
0.19 0.18 5.20 ^ wire54/X (sky130_fd_sc_hd__buf_12)
30 0.17 net2938 (net)
0.23 0.07 5.27 ^ gpio_control_in_2[5].BUF[2]/A (sky130_fd_sc_hd__buf_12)
0.15 0.22 5.49 ^ gpio_control_in_2[5].BUF[2]/X (sky130_fd_sc_hd__buf_12)
30 0.13 gpio_control_in_2[4].serial_clock (net)
0.16 0.03 5.52 ^ gpio_control_in_2[4].BUF[2]/A (sky130_fd_sc_hd__buf_12)
0.14 0.21 5.73 ^ gpio_control_in_2[4].BUF[2]/X (sky130_fd_sc_hd__buf_12)
30 0.12 gpio_control_in_2[3].serial_clock (net)
0.15 0.01 5.75 ^ gpio_control_in_2[3].BUF[2]/A (sky130_fd_sc_hd__buf_12)
0.15 0.20 5.95 ^ gpio_control_in_2[3].BUF[2]/X (sky130_fd_sc_hd__buf_12)
30 0.12 gpio_control_in_2[2].serial_clock (net)
0.15 0.02 5.96 ^ _38800_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.10 6.06 clock uncertainty
-0.43 5.63 clock reconvergence pessimism
-0.02 5.61 library hold time
5.61 data required time
-----------------------------------------------------------------------------
5.61 data required time
-6.68 data arrival time
-----------------------------------------------------------------------------
1.07 slack (MET)
Startpoint: _38420_ (rising edge-triggered flip-flop clocked by hk_serial_clk)
Endpoint: _38421_ (rising edge-triggered flip-flop clocked by hk_serial_clk)
Path Group: hk_serial_clk
Path Type: min
Fanout Cap Slew Delay Time Description
-----------------------------------------------------------------------------
0.00 0.00 clock hk_serial_clk (rise edge)
0.00 0.00 clock source latency
0.28 0.00 0.00 ^ housekeeping/serial_clock (housekeeping)
4 0.25 gpio_control_bidir_1[0].serial_clock (net)
0.28 0.00 0.00 ^ fanout2298/A (sky130_fd_sc_hd__buf_12)
0.26 0.25 0.26 ^ fanout2298/X (sky130_fd_sc_hd__buf_12)
8 0.23 net2298 (net)
0.27 0.03 0.29 ^ gpio_control_bidir_1[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.19 0.29 0.58 ^ gpio_control_bidir_1[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.11 gpio_control_bidir_1[0].serial_clock_out (net)
0.19 0.01 0.60 ^ gpio_control_bidir_1[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.17 0.25 0.85 ^ gpio_control_bidir_1[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.09 gpio_control_bidir_1[1].serial_clock_out (net)
0.17 0.01 0.86 ^ gpio_control_in_1a[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.19 0.26 1.12 ^ gpio_control_in_1a[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.10 gpio_control_in_1a[0].serial_clock_out (net)
0.19 0.02 1.14 ^ gpio_control_in_1a[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.19 0.27 1.40 ^ gpio_control_in_1a[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.11 gpio_control_in_1a[1].serial_clock_out (net)
0.19 0.02 1.42 ^ gpio_control_in_1a[2].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.20 0.27 1.69 ^ gpio_control_in_1a[2].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.11 gpio_control_in_1a[2].serial_clock_out (net)
0.20 0.02 1.71 ^ gpio_control_in_1a[3].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.23 0.29 2.00 ^ gpio_control_in_1a[3].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.13 gpio_control_in_1a[3].serial_clock_out (net)
0.23 0.03 2.03 ^ gpio_control_in_1a[4].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.26 0.30 2.33 ^ gpio_control_in_1a[4].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.15 gpio_control_in_1a[4].serial_clock_out (net)
0.28 0.05 2.39 ^ gpio_control_in_1a[5].BUF[2]/A (sky130_fd_sc_hd__clkbuf_16)
0.12 0.25 2.64 ^ gpio_control_in_1a[5].BUF[2]/X (sky130_fd_sc_hd__clkbuf_16)
30 0.10 gpio_control_in_1[0].serial_clock (net)
0.13 0.02 2.66 ^ gpio_control_in_1[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.19 0.25 2.91 ^ gpio_control_in_1[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.11 gpio_control_in_1[0].serial_clock_out (net)
0.20 0.02 2.92 ^ gpio_control_in_1[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.19 0.27 3.19 ^ gpio_control_in_1[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.11 gpio_control_in_1[1].serial_clock_out (net)
0.19 0.02 3.21 ^ _38420_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.06 0.43 3.64 ^ _38420_/Q (sky130_fd_sc_hd__dfrtp_4)
2 0.01 gpio_control_in_1[2].shift_register[4] (net)
0.06 0.00 3.64 ^ hold7892/A (sky130_fd_sc_hd__clkdlybuf4s15_2)
0.03 0.18 3.82 ^ hold7892/X (sky130_fd_sc_hd__clkdlybuf4s15_2)
1 0.00 net12459 (net)
0.03 0.00 3.82 ^ hold7070/A (sky130_fd_sc_hd__clkdlybuf4s15_2)
0.03 0.17 3.99 ^ hold7070/X (sky130_fd_sc_hd__clkdlybuf4s15_2)
1 0.00 net11637 (net)
0.03 0.00 3.99 ^ hold104/A (sky130_fd_sc_hd__clkdlybuf4s15_2)
0.03 0.17 4.16 ^ hold104/X (sky130_fd_sc_hd__clkdlybuf4s15_2)
1 0.00 net2839 (net)
0.03 0.00 4.16 ^ hold7071/A (sky130_fd_sc_hd__clkdlybuf4s15_2)
0.06 0.20 4.36 ^ hold7071/X (sky130_fd_sc_hd__clkdlybuf4s15_2)
1 0.01 net11638 (net)
0.06 0.00 4.36 ^ _38421_/D (sky130_fd_sc_hd__dfrtp_4)
4.36 data arrival time
0.00 0.00 clock hk_serial_clk (rise edge)
0.00 0.00 clock source latency
0.28 0.00 0.00 ^ housekeeping/serial_clock (housekeeping)
4 0.25 gpio_control_bidir_1[0].serial_clock (net)
0.28 0.00 0.00 ^ fanout2298/A (sky130_fd_sc_hd__buf_12)
0.26 0.27 0.28 ^ fanout2298/X (sky130_fd_sc_hd__buf_12)
8 0.23 net2298 (net)
0.27 0.03 0.31 ^ gpio_control_bidir_1[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.19 0.32 0.63 ^ gpio_control_bidir_1[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.11 gpio_control_bidir_1[0].serial_clock_out (net)
0.19 0.02 0.64 ^ gpio_control_bidir_1[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.17 0.27 0.92 ^ gpio_control_bidir_1[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.09 gpio_control_bidir_1[1].serial_clock_out (net)
0.17 0.01 0.93 ^ gpio_control_in_1a[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.19 0.28 1.21 ^ gpio_control_in_1a[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.10 gpio_control_in_1a[0].serial_clock_out (net)
0.19 0.02 1.23 ^ gpio_control_in_1a[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.19 0.29 1.51 ^ gpio_control_in_1a[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.11 gpio_control_in_1a[1].serial_clock_out (net)
0.19 0.02 1.53 ^ gpio_control_in_1a[2].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.20 0.29 1.82 ^ gpio_control_in_1a[2].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.11 gpio_control_in_1a[2].serial_clock_out (net)
0.20 0.02 1.84 ^ gpio_control_in_1a[3].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.23 0.31 2.15 ^ gpio_control_in_1a[3].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.13 gpio_control_in_1a[3].serial_clock_out (net)
0.23 0.03 2.19 ^ gpio_control_in_1a[4].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.26 0.33 2.52 ^ gpio_control_in_1a[4].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.15 gpio_control_in_1a[4].serial_clock_out (net)
0.28 0.06 2.58 ^ gpio_control_in_1a[5].BUF[2]/A (sky130_fd_sc_hd__clkbuf_16)
0.12 0.27 2.84 ^ gpio_control_in_1a[5].BUF[2]/X (sky130_fd_sc_hd__clkbuf_16)
30 0.10 gpio_control_in_1[0].serial_clock (net)
0.13 0.02 2.86 ^ gpio_control_in_1[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.19 0.27 3.13 ^ gpio_control_in_1[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.11 gpio_control_in_1[0].serial_clock_out (net)
0.20 0.02 3.15 ^ gpio_control_in_1[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
0.19 0.29 3.44 ^ gpio_control_in_1[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
30 0.11 gpio_control_in_1[1].serial_clock_out (net)
0.19 0.02 3.46 ^ _38421_/CLK (sky130_fd_sc_hd__dfrtp_4)
0.10 3.56 clock uncertainty
-0.25 3.31 clock reconvergence pessimism
-0.02 3.29 library hold time
3.29 data required time
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3.29 data required time
-4.36 data arrival time
-----------------------------------------------------------------------------
1.07 slack (MET)