=========================================================================== report_checks -path_delay max (Setup) ============================================================================ Startpoint: mprj (rising edge-triggered flip-flop clocked by clk) Endpoint: _34831_ (rising edge-triggered flip-flop clocked by clk) Path Group: clk Path Type: max Fanout Cap Slew Delay Time Description ----------------------------------------------------------------------------- 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 0.25 0.25 ^ clkbuf_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16) 3 0.09 clknet_0_mgmt_buffers.caravel_clk (net) 0.11 0.01 0.26 ^ clkbuf_1_0_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8) 0.16 0.24 0.50 ^ clkbuf_1_0_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8) 2 0.09 clknet_1_0_0_mgmt_buffers.caravel_clk (net) 0.17 0.02 0.53 ^ clkbuf_2_1_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8) 0.18 0.28 0.80 ^ clkbuf_2_1_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8) 2 0.10 clknet_2_1_0_mgmt_buffers.caravel_clk (net) 0.18 0.01 0.82 ^ clkbuf_3_2_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8) 0.24 0.30 1.12 ^ clkbuf_3_2_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8) 4 0.14 clknet_3_2_0_mgmt_buffers.caravel_clk (net) 0.26 0.05 1.17 ^ clkbuf_5_10_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8) 0.26 0.34 1.51 ^ clkbuf_5_10_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8) 4 0.15 clknet_5_10_0_mgmt_buffers.caravel_clk (net) 0.28 0.05 1.56 ^ clkbuf_7_42__f_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16) 0.22 0.33 1.89 ^ clkbuf_7_42__f_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16) 7 0.21 clknet_7_42__leaf_mgmt_buffers.caravel_clk (net) 0.24 0.05 1.94 ^ _23936_/B (sky130_fd_sc_hd__and2_4) 0.56 0.55 2.49 ^ _23936_/X (sky130_fd_sc_hd__and2_4) 1 0.20 mgmt_buffers.user_clock (net) 0.57 0.05 2.54 ^ mprj/wb_clk_i (user_project_wrapper) 1.23 11.51 14.06 ^ mprj/wbs_ack_o (user_project_wrapper) 1 0.13 mgmt_buffers.mprj_ack_i_user (net) 1.23 0.05 14.11 ^ mgmt_buffers.user_wb_ack_gate/A (sky130_fd_sc_hd__nand2_2) 0.25 0.22 14.33 v mgmt_buffers.user_wb_ack_gate/Y (sky130_fd_sc_hd__nand2_2) 1 0.02 mgmt_buffers.mprj_ack_i_core_bar (net) 0.25 0.00 14.33 v wire1501/A (sky130_fd_sc_hd__buf_8) 0.08 0.26 14.59 v wire1501/X (sky130_fd_sc_hd__buf_8) 1 0.10 net12002 (net) 0.10 0.03 14.62 v wire456/A (sky130_fd_sc_hd__buf_6) 0.03 0.15 14.77 v wire456/X (sky130_fd_sc_hd__buf_6) 1 0.02 net3301 (net) 0.03 0.00 14.78 v wire1491/A (sky130_fd_sc_hd__buf_6) 0.10 0.17 14.94 v wire1491/X (sky130_fd_sc_hd__buf_6) 1 0.11 net11992 (net) 0.12 0.03 14.98 v _21666_/D (sky130_fd_sc_hd__and4b_4) 0.13 0.35 15.32 v _21666_/X (sky130_fd_sc_hd__and4b_4) 11 0.09 _11188_ (net) 0.13 0.01 15.34 v _21667_/B (sky130_fd_sc_hd__nand2_8) 0.44 0.38 15.72 ^ _21667_/Y (sky130_fd_sc_hd__nand2_8) 16 0.27 _11189_ (net) 0.45 0.05 15.77 ^ _21671_/A1 (sky130_fd_sc_hd__a31o_2) 0.11 0.30 16.07 ^ _21671_/X (sky130_fd_sc_hd__a31o_2) 1 0.02 _11193_ (net) 0.11 0.00 16.07 ^ wire1167/A (sky130_fd_sc_hd__buf_12) 0.23 0.24 16.31 ^ wire1167/X (sky130_fd_sc_hd__buf_12) 9 0.19 net1167 (net) 0.23 0.02 16.33 ^ _21672_/A (sky130_fd_sc_hd__clkinv_8) 0.10 0.13 16.46 v _21672_/Y (sky130_fd_sc_hd__clkinv_8) 3 0.06 soc.core.VexRiscv.memory_arbitration_haltItself (net) 0.10 0.00 16.46 v fanout1122/A (sky130_fd_sc_hd__buf_12) 0.09 0.19 16.65 v fanout1122/X (sky130_fd_sc_hd__buf_12) 11 0.16 net1122 (net) 0.11 0.03 16.68 v _21792_/C1 (sky130_fd_sc_hd__a211oi_4) 0.38 0.36 17.04 ^ _21792_/Y (sky130_fd_sc_hd__a211oi_4) 2 0.03 _11285_ (net) 0.38 0.00 17.04 ^ fanout757/A (sky130_fd_sc_hd__buf_12) 0.14 0.24 17.28 ^ fanout757/X (sky130_fd_sc_hd__buf_12) 9 0.11 net757 (net) 0.14 0.01 17.29 ^ fanout756/A (sky130_fd_sc_hd__buf_12) 0.20 0.23 17.51 ^ fanout756/X (sky130_fd_sc_hd__buf_12) 15 0.17 net756 (net) 0.20 0.02 17.54 ^ fanout755/A (sky130_fd_sc_hd__buf_12) 0.17 0.24 17.78 ^ fanout755/X (sky130_fd_sc_hd__buf_12) 18 0.14 net755 (net) 0.17 0.01 17.78 ^ _21814_/A (sky130_fd_sc_hd__nand2_8) 0.12 0.14 17.92 v _21814_/Y (sky130_fd_sc_hd__nand2_8) 6 0.07 _05087_ (net) 0.12 0.00 17.93 v max_cap741/A (sky130_fd_sc_hd__buf_12) 0.10 0.20 18.13 v max_cap741/X (sky130_fd_sc_hd__buf_12) 12 0.18 net741 (net) 0.14 0.06 18.18 v _18013_/S (sky130_fd_sc_hd__mux2_4) 0.14 0.33 18.51 ^ _18013_/X (sky130_fd_sc_hd__mux2_4) 1 0.04 _01852_ (net) 0.14 0.01 18.52 ^ wire21/A (sky130_fd_sc_hd__buf_6) 0.04 0.13 18.65 ^ wire21/X (sky130_fd_sc_hd__buf_6) 1 0.01 net2866 (net) 0.04 0.00 18.65 ^ wire287/A (sky130_fd_sc_hd__buf_12) 0.17 0.17 18.82 ^ wire287/X (sky130_fd_sc_hd__buf_12) 4 0.14 net11707 (net) 0.19 0.05 18.87 ^ fanout655/A (sky130_fd_sc_hd__buf_6) 0.03 0.13 19.00 ^ fanout655/X (sky130_fd_sc_hd__buf_6) 1 0.01 net655 (net) 0.03 0.00 19.00 ^ wire1063/A (sky130_fd_sc_hd__buf_6) 0.03 0.09 19.09 ^ wire1063/X (sky130_fd_sc_hd__buf_6) 1 0.01 net9247 (net) 0.03 0.00 19.09 ^ wire13/A (sky130_fd_sc_hd__buf_12) 0.25 0.19 19.28 ^ wire13/X (sky130_fd_sc_hd__buf_12) 8 0.22 net11688 (net) 0.30 0.09 19.36 ^ fanout647/A (sky130_fd_sc_hd__buf_12) 0.17 0.25 19.61 ^ fanout647/X (sky130_fd_sc_hd__buf_12) 14 0.14 net647 (net) 0.17 0.02 19.63 ^ fanout646/A (sky130_fd_sc_hd__buf_12) 0.17 0.23 19.86 ^ fanout646/X (sky130_fd_sc_hd__buf_12) 18 0.15 net646 (net) 0.18 0.02 19.88 ^ fanout644/A (sky130_fd_sc_hd__buf_12) 0.16 0.23 20.11 ^ fanout644/X (sky130_fd_sc_hd__buf_12) 18 0.13 net644 (net) 0.16 0.01 20.12 ^ _18877_/S (sky130_fd_sc_hd__mux2_1) 0.08 0.39 20.51 v _18877_/X (sky130_fd_sc_hd__mux2_1) 1 0.01 _02697_ (net) 0.08 0.00 20.51 v _18879_/A1 (sky130_fd_sc_hd__mux2_1) 0.09 0.36 20.87 v _18879_/X (sky130_fd_sc_hd__mux2_1) 1 0.01 _02699_ (net) 0.09 0.00 20.87 v _18883_/A1 (sky130_fd_sc_hd__mux2_1) 0.11 0.38 21.26 v _18883_/X (sky130_fd_sc_hd__mux2_1) 1 0.01 _02703_ (net) 0.11 0.00 21.26 v _18884_/A0 (sky130_fd_sc_hd__mux2_2) 0.10 0.36 21.62 v _18884_/X (sky130_fd_sc_hd__mux2_2) 1 0.02 _02704_ (net) 0.10 0.00 21.62 v _18885_/A0 (sky130_fd_sc_hd__mux2_4) 0.10 0.36 21.99 v _18885_/X (sky130_fd_sc_hd__mux2_4) 2 0.04 _00078_ (net) 0.10 0.01 21.99 v _34831_/D (sky130_fd_sc_hd__dfxtp_2) 21.99 data arrival time 25.00 25.00 clock clk (rise edge) 0.00 25.00 clock source latency 0.23 0.00 25.00 ^ clock_ctrl/core_clk (caravel_clocking) 1 0.23 mgmt_buffers.caravel_clk (net) 0.23 0.00 25.00 ^ clkbuf_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16) 0.11 0.23 25.23 ^ clkbuf_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16) 3 0.09 clknet_0_mgmt_buffers.caravel_clk (net) 0.11 0.01 25.24 ^ clkbuf_1_0_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8) 0.16 0.22 25.46 ^ clkbuf_1_0_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8) 2 0.09 clknet_1_0_0_mgmt_buffers.caravel_clk (net) 0.17 0.02 25.49 ^ clkbuf_2_1_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8) 0.18 0.26 25.74 ^ clkbuf_2_1_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8) 2 0.10 clknet_2_1_0_mgmt_buffers.caravel_clk (net) 0.18 0.01 25.75 ^ clkbuf_3_3_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8) 0.18 0.26 26.01 ^ clkbuf_3_3_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8) 4 0.10 clknet_3_3_0_mgmt_buffers.caravel_clk (net) 0.19 0.01 26.02 ^ clkbuf_5_12_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8) 0.13 0.23 26.25 ^ clkbuf_5_12_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8) 4 0.07 clknet_5_12_0_mgmt_buffers.caravel_clk (net) 0.13 0.01 26.26 ^ clkbuf_7_48__f_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16) 0.14 0.22 26.48 ^ clkbuf_7_48__f_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16) 8 0.13 clknet_7_48__leaf_mgmt_buffers.caravel_clk (net) 0.14 0.01 26.49 ^ clkbuf_leaf_118_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16) 0.09 0.19 26.68 ^ clkbuf_leaf_118_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16) 7 0.07 clknet_leaf_118_mgmt_buffers.caravel_clk (net) 0.09 0.01 26.69 ^ _34831_/CLK (sky130_fd_sc_hd__dfxtp_2) -0.10 26.59 clock uncertainty 0.06 26.65 clock reconvergence pessimism -0.13 26.52 library setup time 26.52 data required time ----------------------------------------------------------------------------- 26.52 data required time -21.99 data arrival time ----------------------------------------------------------------------------- 4.53 slack (MET) Startpoint: mprj (rising edge-triggered flip-flop clocked by clk) Endpoint: _34828_ (rising edge-triggered flip-flop clocked by clk) Path Group: clk Path Type: max Fanout Cap Slew Delay Time Description ----------------------------------------------------------------------------- 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 0.25 0.25 ^ clkbuf_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16) 3 0.09 clknet_0_mgmt_buffers.caravel_clk (net) 0.11 0.01 0.26 ^ clkbuf_1_0_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8) 0.16 0.24 0.50 ^ clkbuf_1_0_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8) 2 0.09 clknet_1_0_0_mgmt_buffers.caravel_clk (net) 0.17 0.02 0.53 ^ clkbuf_2_1_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8) 0.18 0.28 0.80 ^ clkbuf_2_1_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8) 2 0.10 clknet_2_1_0_mgmt_buffers.caravel_clk (net) 0.18 0.01 0.82 ^ clkbuf_3_2_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8) 0.24 0.30 1.12 ^ clkbuf_3_2_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8) 4 0.14 clknet_3_2_0_mgmt_buffers.caravel_clk (net) 0.26 0.05 1.17 ^ clkbuf_5_10_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8) 0.26 0.34 1.51 ^ clkbuf_5_10_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8) 4 0.15 clknet_5_10_0_mgmt_buffers.caravel_clk (net) 0.28 0.05 1.56 ^ clkbuf_7_42__f_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16) 0.22 0.33 1.89 ^ clkbuf_7_42__f_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16) 7 0.21 clknet_7_42__leaf_mgmt_buffers.caravel_clk (net) 0.24 0.05 1.94 ^ _23936_/B (sky130_fd_sc_hd__and2_4) 0.56 0.55 2.49 ^ _23936_/X (sky130_fd_sc_hd__and2_4) 1 0.20 mgmt_buffers.user_clock (net) 0.57 0.05 2.54 ^ mprj/wb_clk_i (user_project_wrapper) 1.23 11.51 14.06 ^ mprj/wbs_ack_o (user_project_wrapper) 1 0.13 mgmt_buffers.mprj_ack_i_user (net) 1.23 0.05 14.11 ^ mgmt_buffers.user_wb_ack_gate/A (sky130_fd_sc_hd__nand2_2) 0.25 0.22 14.33 v mgmt_buffers.user_wb_ack_gate/Y (sky130_fd_sc_hd__nand2_2) 1 0.02 mgmt_buffers.mprj_ack_i_core_bar (net) 0.25 0.00 14.33 v wire1501/A (sky130_fd_sc_hd__buf_8) 0.08 0.26 14.59 v wire1501/X (sky130_fd_sc_hd__buf_8) 1 0.10 net12002 (net) 0.10 0.03 14.62 v wire456/A (sky130_fd_sc_hd__buf_6) 0.03 0.15 14.77 v wire456/X (sky130_fd_sc_hd__buf_6) 1 0.02 net3301 (net) 0.03 0.00 14.78 v wire1491/A (sky130_fd_sc_hd__buf_6) 0.10 0.17 14.94 v wire1491/X (sky130_fd_sc_hd__buf_6) 1 0.11 net11992 (net) 0.12 0.03 14.98 v _21666_/D (sky130_fd_sc_hd__and4b_4) 0.13 0.35 15.32 v _21666_/X (sky130_fd_sc_hd__and4b_4) 11 0.09 _11188_ (net) 0.13 0.01 15.34 v _21667_/B (sky130_fd_sc_hd__nand2_8) 0.44 0.38 15.72 ^ _21667_/Y (sky130_fd_sc_hd__nand2_8) 16 0.27 _11189_ (net) 0.45 0.05 15.77 ^ _21671_/A1 (sky130_fd_sc_hd__a31o_2) 0.11 0.30 16.07 ^ _21671_/X (sky130_fd_sc_hd__a31o_2) 1 0.02 _11193_ (net) 0.11 0.00 16.07 ^ wire1167/A (sky130_fd_sc_hd__buf_12) 0.23 0.24 16.31 ^ wire1167/X (sky130_fd_sc_hd__buf_12) 9 0.19 net1167 (net) 0.23 0.02 16.33 ^ _21672_/A (sky130_fd_sc_hd__clkinv_8) 0.10 0.13 16.46 v _21672_/Y (sky130_fd_sc_hd__clkinv_8) 3 0.06 soc.core.VexRiscv.memory_arbitration_haltItself (net) 0.10 0.00 16.46 v fanout1122/A (sky130_fd_sc_hd__buf_12) 0.09 0.19 16.65 v fanout1122/X (sky130_fd_sc_hd__buf_12) 11 0.16 net1122 (net) 0.11 0.03 16.68 v _21792_/C1 (sky130_fd_sc_hd__a211oi_4) 0.38 0.36 17.04 ^ _21792_/Y (sky130_fd_sc_hd__a211oi_4) 2 0.03 _11285_ (net) 0.38 0.00 17.04 ^ fanout757/A (sky130_fd_sc_hd__buf_12) 0.14 0.24 17.28 ^ fanout757/X (sky130_fd_sc_hd__buf_12) 9 0.11 net757 (net) 0.14 0.01 17.29 ^ fanout756/A (sky130_fd_sc_hd__buf_12) 0.20 0.23 17.51 ^ fanout756/X (sky130_fd_sc_hd__buf_12) 15 0.17 net756 (net) 0.20 0.02 17.54 ^ fanout755/A (sky130_fd_sc_hd__buf_12) 0.17 0.24 17.78 ^ fanout755/X (sky130_fd_sc_hd__buf_12) 18 0.14 net755 (net) 0.17 0.01 17.78 ^ _21814_/A (sky130_fd_sc_hd__nand2_8) 0.12 0.14 17.92 v _21814_/Y (sky130_fd_sc_hd__nand2_8) 6 0.07 _05087_ (net) 0.12 0.00 17.93 v max_cap741/A (sky130_fd_sc_hd__buf_12) 0.10 0.20 18.13 v max_cap741/X (sky130_fd_sc_hd__buf_12) 12 0.18 net741 (net) 0.14 0.06 18.18 v _18013_/S (sky130_fd_sc_hd__mux2_4) 0.14 0.33 18.51 ^ _18013_/X (sky130_fd_sc_hd__mux2_4) 1 0.04 _01852_ (net) 0.14 0.01 18.52 ^ wire21/A (sky130_fd_sc_hd__buf_6) 0.04 0.13 18.65 ^ wire21/X (sky130_fd_sc_hd__buf_6) 1 0.01 net2866 (net) 0.04 0.00 18.65 ^ wire287/A (sky130_fd_sc_hd__buf_12) 0.17 0.17 18.82 ^ wire287/X (sky130_fd_sc_hd__buf_12) 4 0.14 net11707 (net) 0.19 0.05 18.87 ^ fanout655/A (sky130_fd_sc_hd__buf_6) 0.03 0.13 19.00 ^ fanout655/X (sky130_fd_sc_hd__buf_6) 1 0.01 net655 (net) 0.03 0.00 19.00 ^ wire1063/A (sky130_fd_sc_hd__buf_6) 0.03 0.09 19.09 ^ wire1063/X (sky130_fd_sc_hd__buf_6) 1 0.01 net9247 (net) 0.03 0.00 19.09 ^ wire13/A (sky130_fd_sc_hd__buf_12) 0.25 0.19 19.28 ^ wire13/X (sky130_fd_sc_hd__buf_12) 8 0.22 net11688 (net) 0.30 0.09 19.36 ^ fanout647/A (sky130_fd_sc_hd__buf_12) 0.17 0.25 19.61 ^ fanout647/X (sky130_fd_sc_hd__buf_12) 14 0.14 net647 (net) 0.17 0.02 19.63 ^ fanout646/A (sky130_fd_sc_hd__buf_12) 0.17 0.23 19.86 ^ fanout646/X (sky130_fd_sc_hd__buf_12) 18 0.15 net646 (net) 0.18 0.02 19.88 ^ fanout644/A (sky130_fd_sc_hd__buf_12) 0.16 0.23 20.11 ^ fanout644/X (sky130_fd_sc_hd__buf_12) 18 0.13 net644 (net) 0.16 0.00 20.12 ^ _18773_/S (sky130_fd_sc_hd__mux2_1) 0.08 0.39 20.51 v _18773_/X (sky130_fd_sc_hd__mux2_1) 1 0.01 _02596_ (net) 0.08 0.00 20.51 v _18774_/A0 (sky130_fd_sc_hd__mux2_1) 0.08 0.34 20.85 v _18774_/X (sky130_fd_sc_hd__mux2_1) 1 0.01 _02597_ (net) 0.08 0.00 20.85 v _18775_/A0 (sky130_fd_sc_hd__mux2_1) 0.09 0.35 21.20 v _18775_/X (sky130_fd_sc_hd__mux2_1) 1 0.01 _02598_ (net) 0.09 0.00 21.20 v _18776_/A0 (sky130_fd_sc_hd__mux2_1) 0.10 0.37 21.56 v _18776_/X (sky130_fd_sc_hd__mux2_1) 1 0.01 _02599_ (net) 0.10 0.00 21.56 v _18792_/A1 (sky130_fd_sc_hd__mux2_4) 0.09 0.34 21.91 v _18792_/X (sky130_fd_sc_hd__mux2_4) 1 0.03 _00075_ (net) 0.09 0.00 21.91 v _34828_/D (sky130_fd_sc_hd__dfxtp_2) 21.91 data arrival time 25.00 25.00 clock clk (rise edge) 0.00 25.00 clock source latency 0.23 0.00 25.00 ^ clock_ctrl/core_clk (caravel_clocking) 1 0.23 mgmt_buffers.caravel_clk (net) 0.23 0.00 25.00 ^ clkbuf_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16) 0.11 0.23 25.23 ^ clkbuf_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16) 3 0.09 clknet_0_mgmt_buffers.caravel_clk (net) 0.11 0.01 25.24 ^ clkbuf_1_0_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8) 0.16 0.22 25.46 ^ clkbuf_1_0_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8) 2 0.09 clknet_1_0_0_mgmt_buffers.caravel_clk (net) 0.17 0.02 25.48 ^ clkbuf_2_0_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8) 0.11 0.21 25.69 ^ clkbuf_2_0_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8) 3 0.06 clknet_2_0_0_mgmt_buffers.caravel_clk (net) 0.12 0.01 25.70 ^ clkbuf_3_0_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8) 0.29 0.32 26.02 ^ clkbuf_3_0_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8) 8 0.17 clknet_3_0_0_mgmt_buffers.caravel_clk (net) 0.29 0.01 26.02 ^ clkbuf_5_3_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8) 0.14 0.27 26.29 ^ clkbuf_5_3_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8) 4 0.08 clknet_5_3_0_mgmt_buffers.caravel_clk (net) 0.14 0.01 26.30 ^ clkbuf_7_15__f_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16) 0.12 0.22 26.51 ^ clkbuf_7_15__f_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16) 9 0.11 clknet_7_15__leaf_mgmt_buffers.caravel_clk (net) 0.12 0.00 26.52 ^ clkbuf_leaf_53_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16) 0.04 0.15 26.66 ^ clkbuf_leaf_53_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16) 2 0.02 clknet_leaf_53_mgmt_buffers.caravel_clk (net) 0.04 0.00 26.66 ^ _34828_/CLK (sky130_fd_sc_hd__dfxtp_2) -0.10 26.56 clock uncertainty 0.04 26.60 clock reconvergence pessimism -0.13 26.47 library setup time 26.47 data required time ----------------------------------------------------------------------------- 26.47 data required time -21.91 data arrival time ----------------------------------------------------------------------------- 4.56 slack (MET) Startpoint: mprj (rising edge-triggered flip-flop clocked by clk) Endpoint: _34804_ (rising edge-triggered flip-flop clocked by clk) Path Group: clk Path Type: max Fanout Cap Slew Delay Time Description ----------------------------------------------------------------------------- 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 0.25 0.25 ^ clkbuf_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16) 3 0.09 clknet_0_mgmt_buffers.caravel_clk (net) 0.11 0.01 0.26 ^ clkbuf_1_0_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8) 0.16 0.24 0.50 ^ clkbuf_1_0_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8) 2 0.09 clknet_1_0_0_mgmt_buffers.caravel_clk (net) 0.17 0.02 0.53 ^ clkbuf_2_1_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8) 0.18 0.28 0.80 ^ clkbuf_2_1_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8) 2 0.10 clknet_2_1_0_mgmt_buffers.caravel_clk (net) 0.18 0.01 0.82 ^ clkbuf_3_2_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8) 0.24 0.30 1.12 ^ clkbuf_3_2_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8) 4 0.14 clknet_3_2_0_mgmt_buffers.caravel_clk (net) 0.26 0.05 1.17 ^ clkbuf_5_10_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8) 0.26 0.34 1.51 ^ clkbuf_5_10_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8) 4 0.15 clknet_5_10_0_mgmt_buffers.caravel_clk (net) 0.28 0.05 1.56 ^ clkbuf_7_42__f_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16) 0.22 0.33 1.89 ^ clkbuf_7_42__f_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16) 7 0.21 clknet_7_42__leaf_mgmt_buffers.caravel_clk (net) 0.24 0.05 1.94 ^ _23936_/B (sky130_fd_sc_hd__and2_4) 0.56 0.55 2.49 ^ _23936_/X (sky130_fd_sc_hd__and2_4) 1 0.20 mgmt_buffers.user_clock (net) 0.57 0.05 2.54 ^ mprj/wb_clk_i (user_project_wrapper) 1.23 11.51 14.06 ^ mprj/wbs_ack_o (user_project_wrapper) 1 0.13 mgmt_buffers.mprj_ack_i_user (net) 1.23 0.05 14.11 ^ mgmt_buffers.user_wb_ack_gate/A (sky130_fd_sc_hd__nand2_2) 0.25 0.22 14.33 v mgmt_buffers.user_wb_ack_gate/Y (sky130_fd_sc_hd__nand2_2) 1 0.02 mgmt_buffers.mprj_ack_i_core_bar (net) 0.25 0.00 14.33 v wire1501/A (sky130_fd_sc_hd__buf_8) 0.08 0.26 14.59 v wire1501/X (sky130_fd_sc_hd__buf_8) 1 0.10 net12002 (net) 0.10 0.03 14.62 v wire456/A (sky130_fd_sc_hd__buf_6) 0.03 0.15 14.77 v wire456/X (sky130_fd_sc_hd__buf_6) 1 0.02 net3301 (net) 0.03 0.00 14.78 v wire1491/A (sky130_fd_sc_hd__buf_6) 0.10 0.17 14.94 v wire1491/X (sky130_fd_sc_hd__buf_6) 1 0.11 net11992 (net) 0.12 0.03 14.98 v _21666_/D (sky130_fd_sc_hd__and4b_4) 0.13 0.35 15.32 v _21666_/X (sky130_fd_sc_hd__and4b_4) 11 0.09 _11188_ (net) 0.13 0.01 15.34 v _21667_/B (sky130_fd_sc_hd__nand2_8) 0.44 0.38 15.72 ^ _21667_/Y (sky130_fd_sc_hd__nand2_8) 16 0.27 _11189_ (net) 0.45 0.05 15.77 ^ _21671_/A1 (sky130_fd_sc_hd__a31o_2) 0.11 0.30 16.07 ^ _21671_/X (sky130_fd_sc_hd__a31o_2) 1 0.02 _11193_ (net) 0.11 0.00 16.07 ^ wire1167/A (sky130_fd_sc_hd__buf_12) 0.23 0.24 16.31 ^ wire1167/X (sky130_fd_sc_hd__buf_12) 9 0.19 net1167 (net) 0.23 0.02 16.33 ^ _21672_/A (sky130_fd_sc_hd__clkinv_8) 0.10 0.13 16.46 v _21672_/Y (sky130_fd_sc_hd__clkinv_8) 3 0.06 soc.core.VexRiscv.memory_arbitration_haltItself (net) 0.10 0.00 16.46 v fanout1122/A (sky130_fd_sc_hd__buf_12) 0.09 0.19 16.65 v fanout1122/X (sky130_fd_sc_hd__buf_12) 11 0.16 net1122 (net) 0.11 0.03 16.68 v _21792_/C1 (sky130_fd_sc_hd__a211oi_4) 0.38 0.36 17.04 ^ _21792_/Y (sky130_fd_sc_hd__a211oi_4) 2 0.03 _11285_ (net) 0.38 0.00 17.04 ^ fanout757/A (sky130_fd_sc_hd__buf_12) 0.14 0.24 17.28 ^ fanout757/X (sky130_fd_sc_hd__buf_12) 9 0.11 net757 (net) 0.14 0.01 17.29 ^ fanout756/A (sky130_fd_sc_hd__buf_12) 0.20 0.23 17.51 ^ fanout756/X (sky130_fd_sc_hd__buf_12) 15 0.17 net756 (net) 0.20 0.02 17.54 ^ fanout755/A (sky130_fd_sc_hd__buf_12) 0.17 0.24 17.78 ^ fanout755/X (sky130_fd_sc_hd__buf_12) 18 0.14 net755 (net) 0.17 0.01 17.78 ^ _21814_/A (sky130_fd_sc_hd__nand2_8) 0.12 0.14 17.92 v _21814_/Y (sky130_fd_sc_hd__nand2_8) 6 0.07 _05087_ (net) 0.12 0.00 17.93 v max_cap741/A (sky130_fd_sc_hd__buf_12) 0.10 0.20 18.13 v max_cap741/X (sky130_fd_sc_hd__buf_12) 12 0.18 net741 (net) 0.14 0.06 18.18 v _18013_/S (sky130_fd_sc_hd__mux2_4) 0.14 0.33 18.51 ^ _18013_/X (sky130_fd_sc_hd__mux2_4) 1 0.04 _01852_ (net) 0.14 0.01 18.52 ^ wire21/A (sky130_fd_sc_hd__buf_6) 0.04 0.13 18.65 ^ wire21/X (sky130_fd_sc_hd__buf_6) 1 0.01 net2866 (net) 0.04 0.00 18.65 ^ wire287/A (sky130_fd_sc_hd__buf_12) 0.17 0.17 18.82 ^ wire287/X (sky130_fd_sc_hd__buf_12) 4 0.14 net11707 (net) 0.19 0.05 18.87 ^ fanout655/A (sky130_fd_sc_hd__buf_6) 0.03 0.13 19.00 ^ fanout655/X (sky130_fd_sc_hd__buf_6) 1 0.01 net655 (net) 0.03 0.00 19.00 ^ wire1063/A (sky130_fd_sc_hd__buf_6) 0.03 0.09 19.09 ^ wire1063/X (sky130_fd_sc_hd__buf_6) 1 0.01 net9247 (net) 0.03 0.00 19.09 ^ wire13/A (sky130_fd_sc_hd__buf_12) 0.25 0.19 19.28 ^ wire13/X (sky130_fd_sc_hd__buf_12) 8 0.22 net11688 (net) 0.30 0.09 19.36 ^ fanout647/A (sky130_fd_sc_hd__buf_12) 0.17 0.25 19.61 ^ fanout647/X (sky130_fd_sc_hd__buf_12) 14 0.14 net647 (net) 0.17 0.02 19.63 ^ fanout646/A (sky130_fd_sc_hd__buf_12) 0.17 0.23 19.86 ^ fanout646/X (sky130_fd_sc_hd__buf_12) 18 0.15 net646 (net) 0.18 0.02 19.88 ^ fanout644/A (sky130_fd_sc_hd__buf_12) 0.16 0.23 20.11 ^ fanout644/X (sky130_fd_sc_hd__buf_12) 18 0.13 net644 (net) 0.16 0.00 20.12 ^ _18028_/S (sky130_fd_sc_hd__mux2_1) 0.09 0.40 20.51 v _18028_/X (sky130_fd_sc_hd__mux2_1) 1 0.01 _01873_ (net) 0.09 0.00 20.51 v _18029_/A0 (sky130_fd_sc_hd__mux2_2) 0.08 0.33 20.85 v _18029_/X (sky130_fd_sc_hd__mux2_2) 1 0.02 _01874_ (net) 0.08 0.00 20.85 v _18030_/A0 (sky130_fd_sc_hd__mux2_1) 0.08 0.34 21.19 v _18030_/X (sky130_fd_sc_hd__mux2_1) 1 0.01 _01875_ (net) 0.08 0.00 21.19 v _18031_/A0 (sky130_fd_sc_hd__mux2_1) 0.08 0.34 21.54 v _18031_/X (sky130_fd_sc_hd__mux2_1) 1 0.01 _01876_ (net) 0.08 0.00 21.54 v _18048_/A1 (sky130_fd_sc_hd__mux2_4) 0.09 0.34 21.88 v _18048_/X (sky130_fd_sc_hd__mux2_4) 2 0.03 _00059_ (net) 0.09 0.00 21.88 v _34804_/D (sky130_fd_sc_hd__dfxtp_2) 21.88 data arrival time 25.00 25.00 clock clk (rise edge) 0.00 25.00 clock source latency 0.23 0.00 25.00 ^ clock_ctrl/core_clk (caravel_clocking) 1 0.23 mgmt_buffers.caravel_clk (net) 0.23 0.00 25.00 ^ clkbuf_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16) 0.11 0.23 25.23 ^ clkbuf_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16) 3 0.09 clknet_0_mgmt_buffers.caravel_clk (net) 0.11 0.01 25.24 ^ clkbuf_1_0_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8) 0.16 0.22 25.46 ^ clkbuf_1_0_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8) 2 0.09 clknet_1_0_0_mgmt_buffers.caravel_clk (net) 0.17 0.02 25.48 ^ clkbuf_2_0_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8) 0.11 0.21 25.69 ^ clkbuf_2_0_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8) 3 0.06 clknet_2_0_0_mgmt_buffers.caravel_clk (net) 0.12 0.01 25.70 ^ clkbuf_3_0_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8) 0.29 0.32 26.02 ^ clkbuf_3_0_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8) 8 0.17 clknet_3_0_0_mgmt_buffers.caravel_clk (net) 0.29 0.01 26.02 ^ clkbuf_5_3_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8) 0.14 0.27 26.29 ^ clkbuf_5_3_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8) 4 0.08 clknet_5_3_0_mgmt_buffers.caravel_clk (net) 0.14 0.01 26.30 ^ clkbuf_7_15__f_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16) 0.12 0.22 26.51 ^ clkbuf_7_15__f_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16) 9 0.11 clknet_7_15__leaf_mgmt_buffers.caravel_clk (net) 0.12 0.00 26.52 ^ clkbuf_leaf_48_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16) 0.07 0.17 26.69 ^ clkbuf_leaf_48_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16) 5 0.05 clknet_leaf_48_mgmt_buffers.caravel_clk (net) 0.07 0.00 26.69 ^ _34804_/CLK (sky130_fd_sc_hd__dfxtp_2) -0.10 26.59 clock uncertainty 0.04 26.63 clock reconvergence pessimism -0.13 26.50 library setup time 26.50 data required time ----------------------------------------------------------------------------- 26.50 data required time -21.88 data arrival time ----------------------------------------------------------------------------- 4.62 slack (MET) Startpoint: mprj (rising edge-triggered flip-flop clocked by clk) Endpoint: _34811_ (rising edge-triggered flip-flop clocked by clk) Path Group: clk Path Type: max Fanout Cap Slew Delay Time Description ----------------------------------------------------------------------------- 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 0.25 0.25 ^ clkbuf_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16) 3 0.09 clknet_0_mgmt_buffers.caravel_clk (net) 0.11 0.01 0.26 ^ clkbuf_1_0_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8) 0.16 0.24 0.50 ^ clkbuf_1_0_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8) 2 0.09 clknet_1_0_0_mgmt_buffers.caravel_clk (net) 0.17 0.02 0.53 ^ clkbuf_2_1_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8) 0.18 0.28 0.80 ^ clkbuf_2_1_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8) 2 0.10 clknet_2_1_0_mgmt_buffers.caravel_clk (net) 0.18 0.01 0.82 ^ clkbuf_3_2_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8) 0.24 0.30 1.12 ^ clkbuf_3_2_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8) 4 0.14 clknet_3_2_0_mgmt_buffers.caravel_clk (net) 0.26 0.05 1.17 ^ clkbuf_5_10_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8) 0.26 0.34 1.51 ^ clkbuf_5_10_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8) 4 0.15 clknet_5_10_0_mgmt_buffers.caravel_clk (net) 0.28 0.05 1.56 ^ clkbuf_7_42__f_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16) 0.22 0.33 1.89 ^ clkbuf_7_42__f_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16) 7 0.21 clknet_7_42__leaf_mgmt_buffers.caravel_clk (net) 0.24 0.05 1.94 ^ _23936_/B (sky130_fd_sc_hd__and2_4) 0.56 0.55 2.49 ^ _23936_/X (sky130_fd_sc_hd__and2_4) 1 0.20 mgmt_buffers.user_clock (net) 0.57 0.05 2.54 ^ mprj/wb_clk_i (user_project_wrapper) 1.23 11.51 14.06 ^ mprj/wbs_ack_o (user_project_wrapper) 1 0.13 mgmt_buffers.mprj_ack_i_user (net) 1.23 0.05 14.11 ^ mgmt_buffers.user_wb_ack_gate/A (sky130_fd_sc_hd__nand2_2) 0.25 0.22 14.33 v mgmt_buffers.user_wb_ack_gate/Y (sky130_fd_sc_hd__nand2_2) 1 0.02 mgmt_buffers.mprj_ack_i_core_bar (net) 0.25 0.00 14.33 v wire1501/A (sky130_fd_sc_hd__buf_8) 0.08 0.26 14.59 v wire1501/X (sky130_fd_sc_hd__buf_8) 1 0.10 net12002 (net) 0.10 0.03 14.62 v wire456/A (sky130_fd_sc_hd__buf_6) 0.03 0.15 14.77 v wire456/X (sky130_fd_sc_hd__buf_6) 1 0.02 net3301 (net) 0.03 0.00 14.78 v wire1491/A (sky130_fd_sc_hd__buf_6) 0.10 0.17 14.94 v wire1491/X (sky130_fd_sc_hd__buf_6) 1 0.11 net11992 (net) 0.12 0.03 14.98 v _21666_/D (sky130_fd_sc_hd__and4b_4) 0.13 0.35 15.32 v _21666_/X (sky130_fd_sc_hd__and4b_4) 11 0.09 _11188_ (net) 0.13 0.01 15.34 v _21667_/B (sky130_fd_sc_hd__nand2_8) 0.44 0.38 15.72 ^ _21667_/Y (sky130_fd_sc_hd__nand2_8) 16 0.27 _11189_ (net) 0.45 0.05 15.77 ^ _21671_/A1 (sky130_fd_sc_hd__a31o_2) 0.11 0.30 16.07 ^ _21671_/X (sky130_fd_sc_hd__a31o_2) 1 0.02 _11193_ (net) 0.11 0.00 16.07 ^ wire1167/A (sky130_fd_sc_hd__buf_12) 0.23 0.24 16.31 ^ wire1167/X (sky130_fd_sc_hd__buf_12) 9 0.19 net1167 (net) 0.23 0.02 16.33 ^ _21672_/A (sky130_fd_sc_hd__clkinv_8) 0.10 0.13 16.46 v _21672_/Y (sky130_fd_sc_hd__clkinv_8) 3 0.06 soc.core.VexRiscv.memory_arbitration_haltItself (net) 0.10 0.00 16.46 v fanout1122/A (sky130_fd_sc_hd__buf_12) 0.09 0.19 16.65 v fanout1122/X (sky130_fd_sc_hd__buf_12) 11 0.16 net1122 (net) 0.11 0.03 16.68 v _21792_/C1 (sky130_fd_sc_hd__a211oi_4) 0.38 0.36 17.04 ^ _21792_/Y (sky130_fd_sc_hd__a211oi_4) 2 0.03 _11285_ (net) 0.38 0.00 17.04 ^ fanout757/A (sky130_fd_sc_hd__buf_12) 0.14 0.24 17.28 ^ fanout757/X (sky130_fd_sc_hd__buf_12) 9 0.11 net757 (net) 0.14 0.01 17.29 ^ fanout756/A (sky130_fd_sc_hd__buf_12) 0.20 0.23 17.51 ^ fanout756/X (sky130_fd_sc_hd__buf_12) 15 0.17 net756 (net) 0.20 0.02 17.54 ^ fanout755/A (sky130_fd_sc_hd__buf_12) 0.17 0.24 17.78 ^ fanout755/X (sky130_fd_sc_hd__buf_12) 18 0.14 net755 (net) 0.17 0.01 17.78 ^ _21814_/A (sky130_fd_sc_hd__nand2_8) 0.12 0.14 17.92 v _21814_/Y (sky130_fd_sc_hd__nand2_8) 6 0.07 _05087_ (net) 0.12 0.00 17.93 v max_cap741/A (sky130_fd_sc_hd__buf_12) 0.10 0.20 18.13 v max_cap741/X (sky130_fd_sc_hd__buf_12) 12 0.18 net741 (net) 0.14 0.06 18.18 v _18013_/S (sky130_fd_sc_hd__mux2_4) 0.14 0.33 18.51 ^ _18013_/X (sky130_fd_sc_hd__mux2_4) 1 0.04 _01852_ (net) 0.14 0.01 18.52 ^ wire21/A (sky130_fd_sc_hd__buf_6) 0.04 0.13 18.65 ^ wire21/X (sky130_fd_sc_hd__buf_6) 1 0.01 net2866 (net) 0.04 0.00 18.65 ^ wire287/A (sky130_fd_sc_hd__buf_12) 0.17 0.17 18.82 ^ wire287/X (sky130_fd_sc_hd__buf_12) 4 0.14 net11707 (net) 0.19 0.05 18.87 ^ fanout655/A (sky130_fd_sc_hd__buf_6) 0.03 0.13 19.00 ^ fanout655/X (sky130_fd_sc_hd__buf_6) 1 0.01 net655 (net) 0.03 0.00 19.00 ^ wire1063/A (sky130_fd_sc_hd__buf_6) 0.03 0.09 19.09 ^ wire1063/X (sky130_fd_sc_hd__buf_6) 1 0.01 net9247 (net) 0.03 0.00 19.09 ^ wire13/A (sky130_fd_sc_hd__buf_12) 0.25 0.19 19.28 ^ wire13/X (sky130_fd_sc_hd__buf_12) 8 0.22 net11688 (net) 0.30 0.09 19.36 ^ fanout647/A (sky130_fd_sc_hd__buf_12) 0.17 0.25 19.61 ^ fanout647/X (sky130_fd_sc_hd__buf_12) 14 0.14 net647 (net) 0.17 0.02 19.63 ^ fanout646/A (sky130_fd_sc_hd__buf_12) 0.17 0.23 19.86 ^ fanout646/X (sky130_fd_sc_hd__buf_12) 18 0.15 net646 (net) 0.18 0.02 19.88 ^ fanout644/A (sky130_fd_sc_hd__buf_12) 0.16 0.23 20.11 ^ fanout644/X (sky130_fd_sc_hd__buf_12) 18 0.13 net644 (net) 0.16 0.00 20.12 ^ _18254_/S (sky130_fd_sc_hd__mux2_1) 0.10 0.41 20.52 v _18254_/X (sky130_fd_sc_hd__mux2_1) 1 0.01 _02094_ (net) 0.10 0.00 20.52 v _18255_/A0 (sky130_fd_sc_hd__mux2_1) 0.08 0.34 20.86 v _18255_/X (sky130_fd_sc_hd__mux2_1) 1 0.01 _02095_ (net) 0.08 0.00 20.86 v _18256_/A0 (sky130_fd_sc_hd__mux2_1) 0.10 0.36 21.22 v _18256_/X (sky130_fd_sc_hd__mux2_1) 1 0.01 _02096_ (net) 0.10 0.00 21.22 v _18264_/A1 (sky130_fd_sc_hd__mux2_2) 0.08 0.34 21.56 v _18264_/X (sky130_fd_sc_hd__mux2_2) 1 0.02 _02104_ (net) 0.08 0.00 21.56 v _18265_/A0 (sky130_fd_sc_hd__mux2_4) 0.09 0.35 21.92 v _18265_/X (sky130_fd_sc_hd__mux2_4) 2 0.04 _00088_ (net) 0.09 0.00 21.92 v _34811_/D (sky130_fd_sc_hd__dfxtp_2) 21.92 data arrival time 25.00 25.00 clock clk (rise edge) 0.00 25.00 clock source latency 0.23 0.00 25.00 ^ clock_ctrl/core_clk (caravel_clocking) 1 0.23 mgmt_buffers.caravel_clk (net) 0.23 0.00 25.00 ^ clkbuf_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16) 0.11 0.23 25.23 ^ clkbuf_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16) 3 0.09 clknet_0_mgmt_buffers.caravel_clk (net) 0.11 0.01 25.24 ^ clkbuf_1_0_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8) 0.16 0.22 25.46 ^ clkbuf_1_0_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8) 2 0.09 clknet_1_0_0_mgmt_buffers.caravel_clk (net) 0.17 0.02 25.49 ^ clkbuf_2_1_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8) 0.18 0.26 25.74 ^ clkbuf_2_1_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8) 2 0.10 clknet_2_1_0_mgmt_buffers.caravel_clk (net) 0.18 0.01 25.75 ^ clkbuf_3_3_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8) 0.18 0.26 26.01 ^ clkbuf_3_3_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8) 4 0.10 clknet_3_3_0_mgmt_buffers.caravel_clk (net) 0.19 0.01 26.02 ^ clkbuf_5_12_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8) 0.13 0.23 26.25 ^ clkbuf_5_12_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8) 4 0.07 clknet_5_12_0_mgmt_buffers.caravel_clk (net) 0.13 0.01 26.26 ^ clkbuf_7_48__f_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16) 0.14 0.22 26.48 ^ clkbuf_7_48__f_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16) 8 0.13 clknet_7_48__leaf_mgmt_buffers.caravel_clk (net) 0.14 0.01 26.49 ^ clkbuf_leaf_125_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16) 0.13 0.22 26.71 ^ clkbuf_leaf_125_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16) 13 0.12 clknet_leaf_125_mgmt_buffers.caravel_clk (net) 0.13 0.01 26.72 ^ _34811_/CLK (sky130_fd_sc_hd__dfxtp_2) -0.10 26.62 clock uncertainty 0.06 26.68 clock reconvergence pessimism -0.11 26.56 library setup time 26.56 data required time ----------------------------------------------------------------------------- 26.56 data required time -21.92 data arrival time ----------------------------------------------------------------------------- 4.64 slack (MET) Startpoint: mprj (rising edge-triggered flip-flop clocked by clk) Endpoint: _34818_ (rising edge-triggered flip-flop clocked by clk) Path Group: clk Path Type: max Fanout Cap Slew Delay Time Description ----------------------------------------------------------------------------- 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 0.25 0.25 ^ clkbuf_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16) 3 0.09 clknet_0_mgmt_buffers.caravel_clk (net) 0.11 0.01 0.26 ^ clkbuf_1_0_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8) 0.16 0.24 0.50 ^ clkbuf_1_0_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8) 2 0.09 clknet_1_0_0_mgmt_buffers.caravel_clk (net) 0.17 0.02 0.53 ^ clkbuf_2_1_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8) 0.18 0.28 0.80 ^ clkbuf_2_1_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8) 2 0.10 clknet_2_1_0_mgmt_buffers.caravel_clk (net) 0.18 0.01 0.82 ^ clkbuf_3_2_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8) 0.24 0.30 1.12 ^ clkbuf_3_2_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8) 4 0.14 clknet_3_2_0_mgmt_buffers.caravel_clk (net) 0.26 0.05 1.17 ^ clkbuf_5_10_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8) 0.26 0.34 1.51 ^ clkbuf_5_10_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8) 4 0.15 clknet_5_10_0_mgmt_buffers.caravel_clk (net) 0.28 0.05 1.56 ^ clkbuf_7_42__f_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16) 0.22 0.33 1.89 ^ clkbuf_7_42__f_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16) 7 0.21 clknet_7_42__leaf_mgmt_buffers.caravel_clk (net) 0.24 0.05 1.94 ^ _23936_/B (sky130_fd_sc_hd__and2_4) 0.56 0.55 2.49 ^ _23936_/X (sky130_fd_sc_hd__and2_4) 1 0.20 mgmt_buffers.user_clock (net) 0.57 0.05 2.54 ^ mprj/wb_clk_i (user_project_wrapper) 1.23 11.51 14.06 ^ mprj/wbs_ack_o (user_project_wrapper) 1 0.13 mgmt_buffers.mprj_ack_i_user (net) 1.23 0.05 14.11 ^ mgmt_buffers.user_wb_ack_gate/A (sky130_fd_sc_hd__nand2_2) 0.25 0.22 14.33 v mgmt_buffers.user_wb_ack_gate/Y (sky130_fd_sc_hd__nand2_2) 1 0.02 mgmt_buffers.mprj_ack_i_core_bar (net) 0.25 0.00 14.33 v wire1501/A (sky130_fd_sc_hd__buf_8) 0.08 0.26 14.59 v wire1501/X (sky130_fd_sc_hd__buf_8) 1 0.10 net12002 (net) 0.10 0.03 14.62 v wire456/A (sky130_fd_sc_hd__buf_6) 0.03 0.15 14.77 v wire456/X (sky130_fd_sc_hd__buf_6) 1 0.02 net3301 (net) 0.03 0.00 14.78 v wire1491/A (sky130_fd_sc_hd__buf_6) 0.10 0.17 14.94 v wire1491/X (sky130_fd_sc_hd__buf_6) 1 0.11 net11992 (net) 0.12 0.03 14.98 v _21666_/D (sky130_fd_sc_hd__and4b_4) 0.13 0.35 15.32 v _21666_/X (sky130_fd_sc_hd__and4b_4) 11 0.09 _11188_ (net) 0.13 0.01 15.34 v _21667_/B (sky130_fd_sc_hd__nand2_8) 0.44 0.38 15.72 ^ _21667_/Y (sky130_fd_sc_hd__nand2_8) 16 0.27 _11189_ (net) 0.45 0.05 15.77 ^ _21671_/A1 (sky130_fd_sc_hd__a31o_2) 0.11 0.30 16.07 ^ _21671_/X (sky130_fd_sc_hd__a31o_2) 1 0.02 _11193_ (net) 0.11 0.00 16.07 ^ wire1167/A (sky130_fd_sc_hd__buf_12) 0.23 0.24 16.31 ^ wire1167/X (sky130_fd_sc_hd__buf_12) 9 0.19 net1167 (net) 0.23 0.02 16.33 ^ _21672_/A (sky130_fd_sc_hd__clkinv_8) 0.10 0.13 16.46 v _21672_/Y (sky130_fd_sc_hd__clkinv_8) 3 0.06 soc.core.VexRiscv.memory_arbitration_haltItself (net) 0.10 0.00 16.46 v fanout1122/A (sky130_fd_sc_hd__buf_12) 0.09 0.19 16.65 v fanout1122/X (sky130_fd_sc_hd__buf_12) 11 0.16 net1122 (net) 0.11 0.03 16.68 v _21792_/C1 (sky130_fd_sc_hd__a211oi_4) 0.38 0.36 17.04 ^ _21792_/Y (sky130_fd_sc_hd__a211oi_4) 2 0.03 _11285_ (net) 0.38 0.00 17.04 ^ fanout757/A (sky130_fd_sc_hd__buf_12) 0.14 0.24 17.28 ^ fanout757/X (sky130_fd_sc_hd__buf_12) 9 0.11 net757 (net) 0.14 0.01 17.29 ^ fanout756/A (sky130_fd_sc_hd__buf_12) 0.20 0.23 17.51 ^ fanout756/X (sky130_fd_sc_hd__buf_12) 15 0.17 net756 (net) 0.20 0.02 17.54 ^ fanout755/A (sky130_fd_sc_hd__buf_12) 0.17 0.24 17.78 ^ fanout755/X (sky130_fd_sc_hd__buf_12) 18 0.14 net755 (net) 0.17 0.01 17.78 ^ _21814_/A (sky130_fd_sc_hd__nand2_8) 0.12 0.14 17.92 v _21814_/Y (sky130_fd_sc_hd__nand2_8) 6 0.07 _05087_ (net) 0.12 0.00 17.93 v max_cap741/A (sky130_fd_sc_hd__buf_12) 0.10 0.20 18.13 v max_cap741/X (sky130_fd_sc_hd__buf_12) 12 0.18 net741 (net) 0.14 0.06 18.18 v _18013_/S (sky130_fd_sc_hd__mux2_4) 0.11 0.42 18.60 v _18013_/X (sky130_fd_sc_hd__mux2_4) 1 0.04 _01852_ (net) 0.11 0.01 18.61 v wire21/A (sky130_fd_sc_hd__buf_6) 0.03 0.15 18.76 v wire21/X (sky130_fd_sc_hd__buf_6) 1 0.01 net2866 (net) 0.03 0.00 18.76 v wire287/A (sky130_fd_sc_hd__buf_12) 0.08 0.15 18.91 v wire287/X (sky130_fd_sc_hd__buf_12) 4 0.14 net11707 (net) 0.12 0.05 18.96 v fanout655/A (sky130_fd_sc_hd__buf_6) 0.02 0.15 19.11 v fanout655/X (sky130_fd_sc_hd__buf_6) 1 0.01 net655 (net) 0.02 0.00 19.11 v wire1063/A (sky130_fd_sc_hd__buf_6) 0.03 0.11 19.22 v wire1063/X (sky130_fd_sc_hd__buf_6) 1 0.01 net9247 (net) 0.03 0.00 19.22 v wire13/A (sky130_fd_sc_hd__buf_12) 0.10 0.15 19.37 v wire13/X (sky130_fd_sc_hd__buf_12) 8 0.22 net11688 (net) 0.21 0.10 19.46 v max_length12/A (sky130_fd_sc_hd__buf_12) 0.08 0.24 19.71 v max_length12/X (sky130_fd_sc_hd__buf_12) 7 0.13 net11687 (net) 0.10 0.03 19.74 v fanout639/A (sky130_fd_sc_hd__buf_12) 0.06 0.18 19.92 v fanout639/X (sky130_fd_sc_hd__buf_12) 11 0.10 net639 (net) 0.07 0.01 19.93 v fanout637/A (sky130_fd_sc_hd__buf_12) 0.08 0.17 20.10 v fanout637/X (sky130_fd_sc_hd__buf_12) 18 0.12 net637 (net) 0.08 0.02 20.12 v _18474_/S (sky130_fd_sc_hd__mux2_1) 0.08 0.36 20.49 v _18474_/X (sky130_fd_sc_hd__mux2_1) 1 0.01 _02307_ (net) 0.08 0.00 20.49 v _18476_/A1 (sky130_fd_sc_hd__mux2_1) 0.08 0.35 20.84 v _18476_/X (sky130_fd_sc_hd__mux2_1) 1 0.01 _02309_ (net) 0.08 0.00 20.84 v _18480_/A1 (sky130_fd_sc_hd__mux2_1) 0.10 0.37 21.21 v _18480_/X (sky130_fd_sc_hd__mux2_1) 1 0.01 _02313_ (net) 0.10 0.00 21.21 v _18481_/A0 (sky130_fd_sc_hd__mux2_2) 0.09 0.35 21.56 v _18481_/X (sky130_fd_sc_hd__mux2_2) 1 0.02 _02314_ (net) 0.09 0.00 21.56 v _18482_/A0 (sky130_fd_sc_hd__mux2_4) 0.09 0.35 21.91 v _18482_/X (sky130_fd_sc_hd__mux2_4) 1 0.03 _00064_ (net) 0.09 0.00 21.92 v _34818_/D (sky130_fd_sc_hd__dfxtp_4) 21.92 data arrival time 25.00 25.00 clock clk (rise edge) 0.00 25.00 clock source latency 0.23 0.00 25.00 ^ clock_ctrl/core_clk (caravel_clocking) 1 0.23 mgmt_buffers.caravel_clk (net) 0.23 0.00 25.00 ^ clkbuf_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16) 0.11 0.23 25.23 ^ clkbuf_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16) 3 0.09 clknet_0_mgmt_buffers.caravel_clk (net) 0.11 0.01 25.24 ^ clkbuf_1_0_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8) 0.16 0.22 25.46 ^ clkbuf_1_0_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8) 2 0.09 clknet_1_0_0_mgmt_buffers.caravel_clk (net) 0.17 0.02 25.49 ^ clkbuf_2_1_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8) 0.18 0.26 25.74 ^ clkbuf_2_1_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8) 2 0.10 clknet_2_1_0_mgmt_buffers.caravel_clk (net) 0.18 0.01 25.76 ^ clkbuf_3_2_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8) 0.24 0.28 26.04 ^ clkbuf_3_2_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8) 4 0.14 clknet_3_2_0_mgmt_buffers.caravel_clk (net) 0.26 0.04 26.07 ^ clkbuf_5_9_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8) 0.11 0.24 26.31 ^ clkbuf_5_9_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8) 4 0.06 clknet_5_9_0_mgmt_buffers.caravel_clk (net) 0.11 0.00 26.32 ^ clkbuf_7_38__f_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16) 0.16 0.23 26.55 ^ clkbuf_7_38__f_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16) 10 0.15 clknet_7_38__leaf_mgmt_buffers.caravel_clk (net) 0.16 0.01 26.56 ^ clkbuf_leaf_189_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16) 0.08 0.19 26.75 ^ clkbuf_leaf_189_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16) 5 0.06 clknet_leaf_189_mgmt_buffers.caravel_clk (net) 0.08 0.01 26.75 ^ _34818_/CLK (sky130_fd_sc_hd__dfxtp_4) -0.10 26.65 clock uncertainty 0.08 26.73 clock reconvergence pessimism -0.12 26.61 library setup time 26.61 data required time ----------------------------------------------------------------------------- 26.61 data required time -21.92 data arrival time ----------------------------------------------------------------------------- 4.69 slack (MET) Startpoint: _38590_ (rising edge-triggered flip-flop clocked by hk_serial_clk) Endpoint: _38591_ (rising edge-triggered flip-flop clocked by hk_serial_clk') Path Group: hk_serial_clk Path Type: max Fanout Cap Slew Delay Time Description ----------------------------------------------------------------------------- 0.00 0.00 clock hk_serial_clk (rise edge) 0.00 0.00 clock source latency 0.26 0.00 0.00 ^ housekeeping/serial_clock (housekeeping) 2 0.23 gpio_control_bidir_1[0].serial_clock (net) 0.26 0.00 0.00 ^ fanout2260/A (sky130_fd_sc_hd__buf_8) 0.21 0.26 0.26 ^ fanout2260/X (sky130_fd_sc_hd__buf_8) 4 0.13 net2260 (net) 0.21 0.00 0.27 ^ gpio_control_bidir_1[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.15 0.27 0.54 ^ gpio_control_bidir_1[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.09 gpio_control_bidir_1[0].serial_clock_out (net) 0.16 0.02 0.55 ^ gpio_control_bidir_1[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.15 0.25 0.80 ^ gpio_control_bidir_1[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.08 gpio_control_bidir_1[1].serial_clock_out (net) 0.16 0.01 0.82 ^ gpio_control_in_1a[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.14 0.24 1.06 ^ gpio_control_in_1a[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.07 gpio_control_in_1a[0].serial_clock_out (net) 0.14 0.01 1.07 ^ gpio_control_in_1a[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.14 0.24 1.31 ^ gpio_control_in_1a[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.08 gpio_control_in_1a[1].serial_clock_out (net) 0.15 0.02 1.32 ^ gpio_control_in_1a[2].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.14 0.24 1.56 ^ gpio_control_in_1a[2].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.08 gpio_control_in_1a[2].serial_clock_out (net) 0.14 0.01 1.58 ^ gpio_control_in_1a[3].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.20 0.27 1.85 ^ gpio_control_in_1a[3].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.12 gpio_control_in_1a[3].serial_clock_out (net) 0.21 0.03 1.89 ^ gpio_control_in_1a[4].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.22 0.30 2.19 ^ gpio_control_in_1a[4].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.12 gpio_control_in_1a[4].serial_clock_out (net) 0.23 0.04 2.23 ^ gpio_control_in_1a[5].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.11 0.20 2.43 ^ gpio_control_in_1a[5].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.08 gpio_control_in_1[0].serial_clock (net) 0.11 0.02 2.45 ^ gpio_control_in_1[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.15 0.23 2.68 ^ gpio_control_in_1[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.08 gpio_control_in_1[0].serial_clock_out (net) 0.15 0.01 2.69 ^ gpio_control_in_1[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.14 0.24 2.93 ^ gpio_control_in_1[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.08 gpio_control_in_1[1].serial_clock_out (net) 0.14 0.01 2.95 ^ gpio_control_in_1[2].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.14 0.24 3.19 ^ gpio_control_in_1[2].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.08 gpio_control_in_1[2].serial_clock_out (net) 0.14 0.01 3.20 ^ gpio_control_in_1[3].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.16 0.25 3.45 ^ gpio_control_in_1[3].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.09 gpio_control_in_1[3].serial_clock_out (net) 0.17 0.02 3.47 ^ gpio_control_in_1[4].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.18 0.27 3.74 ^ gpio_control_in_1[4].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.10 gpio_control_in_1[4].serial_clock_out (net) 0.19 0.02 3.77 ^ gpio_control_in_1[5].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.19 0.28 4.05 ^ gpio_control_in_1[5].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.11 gpio_control_in_1[5].serial_clock_out (net) 0.20 0.03 4.08 ^ gpio_control_in_1[6].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.16 0.27 4.35 ^ gpio_control_in_1[6].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.09 gpio_control_in_1[6].serial_clock_out (net) 0.16 0.02 4.36 ^ gpio_control_in_1[7].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.18 0.27 4.63 ^ gpio_control_in_1[7].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.10 gpio_control_in_1[7].serial_clock_out (net) 0.18 0.02 4.65 ^ _38590_/CLK (sky130_fd_sc_hd__dfrtp_4) 0.07 0.56 5.21 v _38590_/Q (sky130_fd_sc_hd__dfrtp_4) 2 0.02 gpio_control_in_1[8].shift_register[12] (net) 0.07 0.00 5.21 v _38591_/D (sky130_fd_sc_hd__dfrtp_4) 5.21 data arrival time 25.00 25.00 clock hk_serial_clk' (rise edge) 0.00 25.00 clock source latency 0.12 0.00 25.00 v housekeeping/serial_clock (housekeeping) 2 0.23 gpio_control_bidir_1[0].serial_clock (net) 0.12 0.00 25.00 v fanout2260/A (sky130_fd_sc_hd__buf_8) 0.10 0.19 25.19 v fanout2260/X (sky130_fd_sc_hd__buf_8) 4 0.13 net2260 (net) 0.10 0.00 25.19 v gpio_control_bidir_1[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.10 0.21 25.40 v gpio_control_bidir_1[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.08 gpio_control_bidir_1[0].serial_clock_out (net) 0.10 0.01 25.41 v gpio_control_bidir_1[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.10 0.21 25.62 v gpio_control_bidir_1[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.08 gpio_control_bidir_1[1].serial_clock_out (net) 0.10 0.01 25.63 v gpio_control_in_1a[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.09 0.20 25.83 v gpio_control_in_1a[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.07 gpio_control_in_1a[0].serial_clock_out (net) 0.09 0.01 25.85 v gpio_control_in_1a[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.09 0.20 26.05 v gpio_control_in_1a[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.07 gpio_control_in_1a[1].serial_clock_out (net) 0.09 0.01 26.06 v gpio_control_in_1a[2].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.09 0.20 26.26 v gpio_control_in_1a[2].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.07 gpio_control_in_1a[2].serial_clock_out (net) 0.10 0.01 26.27 v gpio_control_in_1a[3].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.12 0.22 26.49 v gpio_control_in_1a[3].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.11 gpio_control_in_1a[3].serial_clock_out (net) 0.14 0.03 26.52 v gpio_control_in_1a[4].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.13 0.24 26.76 v gpio_control_in_1a[4].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.12 gpio_control_in_1a[4].serial_clock_out (net) 0.15 0.04 26.79 v gpio_control_in_1a[5].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.06 0.19 26.98 v gpio_control_in_1a[5].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.08 gpio_control_in_1[0].serial_clock (net) 0.06 0.01 27.00 v gpio_control_in_1[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.09 0.19 27.19 v gpio_control_in_1[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.08 gpio_control_in_1[0].serial_clock_out (net) 0.09 0.01 27.20 v gpio_control_in_1[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.09 0.20 27.40 v gpio_control_in_1[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.07 gpio_control_in_1[1].serial_clock_out (net) 0.09 0.01 27.41 v gpio_control_in_1[2].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.09 0.20 27.61 v gpio_control_in_1[2].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.07 gpio_control_in_1[2].serial_clock_out (net) 0.09 0.01 27.62 v gpio_control_in_1[3].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.10 0.21 27.83 v gpio_control_in_1[3].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.09 gpio_control_in_1[3].serial_clock_out (net) 0.11 0.02 27.85 v gpio_control_in_1[4].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.11 0.22 28.07 v gpio_control_in_1[4].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.10 gpio_control_in_1[4].serial_clock_out (net) 0.12 0.02 28.09 v gpio_control_in_1[5].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.12 0.23 28.32 v gpio_control_in_1[5].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.10 gpio_control_in_1[5].serial_clock_out (net) 0.13 0.03 28.34 v gpio_control_in_1[6].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.10 0.22 28.56 v gpio_control_in_1[6].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.08 gpio_control_in_1[6].serial_clock_out (net) 0.10 0.01 28.58 v gpio_control_in_1[7].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.11 0.22 28.79 v gpio_control_in_1[7].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.10 gpio_control_in_1[7].serial_clock_out (net) 0.12 0.02 28.81 v _21272_/A (sky130_fd_sc_hd__clkinv_4) 0.04 0.06 28.88 ^ _21272_/Y (sky130_fd_sc_hd__clkinv_4) 1 0.01 _06383_ (net) 0.04 0.00 28.88 ^ _38591_/CLK (sky130_fd_sc_hd__dfrtp_4) -0.10 28.78 clock uncertainty 0.30 29.07 clock reconvergence pessimism -0.13 28.94 library setup time 28.94 data required time ----------------------------------------------------------------------------- 28.94 data required time -5.21 data arrival time ----------------------------------------------------------------------------- 23.73 slack (MET) Startpoint: _38617_ (rising edge-triggered flip-flop clocked by hk_serial_clk) Endpoint: _38618_ (rising edge-triggered flip-flop clocked by hk_serial_clk') Path Group: hk_serial_clk Path Type: max Fanout Cap Slew Delay Time Description ----------------------------------------------------------------------------- 0.00 0.00 clock hk_serial_clk (rise edge) 0.00 0.00 clock source latency 0.26 0.00 0.00 ^ housekeeping/serial_clock (housekeeping) 2 0.23 gpio_control_bidir_1[0].serial_clock (net) 0.26 0.00 0.00 ^ fanout2260/A (sky130_fd_sc_hd__buf_8) 0.21 0.26 0.26 ^ fanout2260/X (sky130_fd_sc_hd__buf_8) 4 0.13 net2260 (net) 0.21 0.00 0.27 ^ gpio_control_bidir_1[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.15 0.27 0.54 ^ gpio_control_bidir_1[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.09 gpio_control_bidir_1[0].serial_clock_out (net) 0.16 0.02 0.55 ^ gpio_control_bidir_1[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.15 0.25 0.80 ^ gpio_control_bidir_1[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.08 gpio_control_bidir_1[1].serial_clock_out (net) 0.16 0.01 0.82 ^ gpio_control_in_1a[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.14 0.24 1.06 ^ gpio_control_in_1a[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.07 gpio_control_in_1a[0].serial_clock_out (net) 0.14 0.01 1.07 ^ gpio_control_in_1a[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.14 0.24 1.31 ^ gpio_control_in_1a[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.08 gpio_control_in_1a[1].serial_clock_out (net) 0.15 0.02 1.32 ^ gpio_control_in_1a[2].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.14 0.24 1.56 ^ gpio_control_in_1a[2].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.08 gpio_control_in_1a[2].serial_clock_out (net) 0.14 0.01 1.58 ^ gpio_control_in_1a[3].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.20 0.27 1.85 ^ gpio_control_in_1a[3].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.12 gpio_control_in_1a[3].serial_clock_out (net) 0.21 0.03 1.89 ^ gpio_control_in_1a[4].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.22 0.30 2.19 ^ gpio_control_in_1a[4].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.12 gpio_control_in_1a[4].serial_clock_out (net) 0.23 0.04 2.23 ^ gpio_control_in_1a[5].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.11 0.20 2.43 ^ gpio_control_in_1a[5].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.08 gpio_control_in_1[0].serial_clock (net) 0.11 0.02 2.45 ^ gpio_control_in_1[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.15 0.23 2.68 ^ gpio_control_in_1[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.08 gpio_control_in_1[0].serial_clock_out (net) 0.15 0.01 2.69 ^ gpio_control_in_1[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.14 0.24 2.93 ^ gpio_control_in_1[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.08 gpio_control_in_1[1].serial_clock_out (net) 0.14 0.01 2.95 ^ gpio_control_in_1[2].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.14 0.24 3.19 ^ gpio_control_in_1[2].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.08 gpio_control_in_1[2].serial_clock_out (net) 0.14 0.01 3.20 ^ gpio_control_in_1[3].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.16 0.25 3.45 ^ gpio_control_in_1[3].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.09 gpio_control_in_1[3].serial_clock_out (net) 0.17 0.02 3.47 ^ gpio_control_in_1[4].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.18 0.27 3.74 ^ gpio_control_in_1[4].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.10 gpio_control_in_1[4].serial_clock_out (net) 0.19 0.02 3.77 ^ gpio_control_in_1[5].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.19 0.28 4.05 ^ gpio_control_in_1[5].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.11 gpio_control_in_1[5].serial_clock_out (net) 0.20 0.03 4.08 ^ gpio_control_in_1[6].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.16 0.27 4.35 ^ gpio_control_in_1[6].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.09 gpio_control_in_1[6].serial_clock_out (net) 0.16 0.02 4.36 ^ gpio_control_in_1[7].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.18 0.27 4.63 ^ gpio_control_in_1[7].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.10 gpio_control_in_1[7].serial_clock_out (net) 0.19 0.02 4.65 ^ gpio_control_in_1[8].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.19 0.28 4.94 ^ gpio_control_in_1[8].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 16 0.11 gpio_control_in_1[8].serial_clock_out (net) 0.19 0.02 4.95 ^ _38617_/CLK (sky130_fd_sc_hd__dfrtp_2) 0.08 0.50 5.45 v _38617_/Q (sky130_fd_sc_hd__dfrtp_2) 3 0.02 gpio_control_in_1[9].shift_register[12] (net) 0.08 0.00 5.46 v _38618_/D (sky130_fd_sc_hd__dfrtp_4) 5.46 data arrival time 25.00 25.00 clock hk_serial_clk' (rise edge) 0.00 25.00 clock source latency 0.12 0.00 25.00 v housekeeping/serial_clock (housekeeping) 2 0.23 gpio_control_bidir_1[0].serial_clock (net) 0.12 0.00 25.00 v fanout2260/A (sky130_fd_sc_hd__buf_8) 0.10 0.19 25.19 v fanout2260/X (sky130_fd_sc_hd__buf_8) 4 0.13 net2260 (net) 0.10 0.00 25.19 v gpio_control_bidir_1[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.10 0.21 25.40 v gpio_control_bidir_1[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.08 gpio_control_bidir_1[0].serial_clock_out (net) 0.10 0.01 25.41 v gpio_control_bidir_1[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.10 0.21 25.62 v gpio_control_bidir_1[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.08 gpio_control_bidir_1[1].serial_clock_out (net) 0.10 0.01 25.63 v gpio_control_in_1a[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.09 0.20 25.83 v gpio_control_in_1a[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.07 gpio_control_in_1a[0].serial_clock_out (net) 0.09 0.01 25.85 v gpio_control_in_1a[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.09 0.20 26.05 v gpio_control_in_1a[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.07 gpio_control_in_1a[1].serial_clock_out (net) 0.09 0.01 26.06 v gpio_control_in_1a[2].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.09 0.20 26.26 v gpio_control_in_1a[2].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.07 gpio_control_in_1a[2].serial_clock_out (net) 0.10 0.01 26.27 v gpio_control_in_1a[3].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.12 0.22 26.49 v gpio_control_in_1a[3].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.11 gpio_control_in_1a[3].serial_clock_out (net) 0.14 0.03 26.52 v gpio_control_in_1a[4].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.13 0.24 26.76 v gpio_control_in_1a[4].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.12 gpio_control_in_1a[4].serial_clock_out (net) 0.15 0.04 26.79 v gpio_control_in_1a[5].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.06 0.19 26.98 v gpio_control_in_1a[5].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.08 gpio_control_in_1[0].serial_clock (net) 0.06 0.01 27.00 v gpio_control_in_1[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.09 0.19 27.19 v gpio_control_in_1[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.08 gpio_control_in_1[0].serial_clock_out (net) 0.09 0.01 27.20 v gpio_control_in_1[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.09 0.20 27.40 v gpio_control_in_1[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.07 gpio_control_in_1[1].serial_clock_out (net) 0.09 0.01 27.41 v gpio_control_in_1[2].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.09 0.20 27.61 v gpio_control_in_1[2].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.07 gpio_control_in_1[2].serial_clock_out (net) 0.09 0.01 27.62 v gpio_control_in_1[3].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.10 0.21 27.83 v gpio_control_in_1[3].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.09 gpio_control_in_1[3].serial_clock_out (net) 0.11 0.02 27.85 v gpio_control_in_1[4].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.11 0.22 28.07 v gpio_control_in_1[4].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.10 gpio_control_in_1[4].serial_clock_out (net) 0.12 0.02 28.09 v gpio_control_in_1[5].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.12 0.23 28.32 v gpio_control_in_1[5].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.10 gpio_control_in_1[5].serial_clock_out (net) 0.13 0.03 28.34 v gpio_control_in_1[6].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.10 0.22 28.56 v gpio_control_in_1[6].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.08 gpio_control_in_1[6].serial_clock_out (net) 0.10 0.01 28.58 v gpio_control_in_1[7].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.11 0.22 28.79 v gpio_control_in_1[7].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.10 gpio_control_in_1[7].serial_clock_out (net) 0.12 0.02 28.81 v gpio_control_in_1[8].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.12 0.23 29.04 v gpio_control_in_1[8].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 16 0.10 gpio_control_in_1[8].serial_clock_out (net) 0.12 0.02 29.06 v _21274_/A (sky130_fd_sc_hd__clkinv_4) 0.03 0.06 29.12 ^ _21274_/Y (sky130_fd_sc_hd__clkinv_4) 1 0.00 _06397_ (net) 0.03 0.00 29.12 ^ _38618_/CLK (sky130_fd_sc_hd__dfrtp_4) -0.10 29.02 clock uncertainty 0.31 29.33 clock reconvergence pessimism -0.13 29.20 library setup time 29.20 data required time ----------------------------------------------------------------------------- 29.20 data required time -5.46 data arrival time ----------------------------------------------------------------------------- 23.75 slack (MET) Startpoint: _38777_ (rising edge-triggered flip-flop clocked by hk_serial_clk) Endpoint: _38778_ (rising edge-triggered flip-flop clocked by hk_serial_clk') Path Group: hk_serial_clk Path Type: max Fanout Cap Slew Delay Time Description ----------------------------------------------------------------------------- 0.00 0.00 clock hk_serial_clk (rise edge) 0.00 0.00 clock source latency 0.26 0.00 0.00 ^ housekeeping/serial_clock (housekeeping) 2 0.23 gpio_control_bidir_1[0].serial_clock (net) 0.26 0.00 0.00 ^ fanout2260/A (sky130_fd_sc_hd__buf_8) 0.21 0.26 0.26 ^ fanout2260/X (sky130_fd_sc_hd__buf_8) 4 0.13 net2260 (net) 0.23 0.05 0.31 ^ wire614/A (sky130_fd_sc_hd__buf_6) 0.13 0.22 0.53 ^ wire614/X (sky130_fd_sc_hd__buf_6) 1 0.06 net3451 (net) 0.14 0.01 0.54 ^ wire2262/A (sky130_fd_sc_hd__buf_6) 0.34 0.31 0.86 ^ wire2262/X (sky130_fd_sc_hd__buf_6) 2 0.17 net2262 (net) 0.37 0.07 0.93 ^ wire538/A (sky130_fd_sc_hd__buf_6) 0.12 0.22 1.15 ^ wire538/X (sky130_fd_sc_hd__buf_6) 1 0.05 net3383 (net) 0.12 0.01 1.16 ^ wire2261/A (sky130_fd_sc_hd__buf_6) 0.14 0.20 1.36 ^ wire2261/X (sky130_fd_sc_hd__buf_6) 1 0.07 net2261 (net) 0.14 0.02 1.37 ^ wire466/A (sky130_fd_sc_hd__buf_8) 0.18 0.23 1.60 ^ wire466/X (sky130_fd_sc_hd__buf_8) 2 0.11 net3311 (net) 0.18 0.02 1.62 ^ wire465/A (sky130_fd_sc_hd__buf_12) 0.25 0.24 1.86 ^ wire465/X (sky130_fd_sc_hd__buf_12) 14 0.23 net3310 (net) 0.32 0.11 1.97 ^ gpio_control_bidir_2[2].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.15 0.23 2.20 ^ gpio_control_bidir_2[2].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.12 gpio_control_bidir_2[1].serial_clock (net) 0.16 0.04 2.23 ^ gpio_control_bidir_2[1].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.14 0.20 2.44 ^ gpio_control_bidir_2[1].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.12 gpio_control_bidir_2[0].serial_clock (net) 0.15 0.03 2.46 ^ gpio_control_bidir_2[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.14 0.25 2.71 ^ gpio_control_bidir_2[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.08 gpio_control_bidir_2[0].serial_clock_out (net) 0.14 0.01 2.72 ^ gpio_control_in_2[15].BUF[2]/A (sky130_fd_sc_hd__clkbuf_16) 0.11 0.22 2.94 ^ gpio_control_in_2[15].BUF[2]/X (sky130_fd_sc_hd__clkbuf_16) 15 0.09 gpio_control_in_2[14].serial_clock (net) 0.11 0.01 2.95 ^ gpio_control_in_2[14].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.13 0.18 3.13 ^ gpio_control_in_2[14].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.11 gpio_control_in_2[13].serial_clock (net) 0.14 0.02 3.15 ^ gpio_control_in_2[13].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.13 0.18 3.34 ^ gpio_control_in_2[13].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.10 gpio_control_in_2[12].serial_clock (net) 0.14 0.03 3.36 ^ gpio_control_in_2[12].BUF[2]/A (sky130_fd_sc_hd__clkbuf_16) 0.11 0.21 3.58 ^ gpio_control_in_2[12].BUF[2]/X (sky130_fd_sc_hd__clkbuf_16) 15 0.09 gpio_control_in_2[11].serial_clock (net) 0.11 0.02 3.59 ^ gpio_control_in_2[11].BUF[2]/A (sky130_fd_sc_hd__clkbuf_16) 0.10 0.20 3.79 ^ gpio_control_in_2[11].BUF[2]/X (sky130_fd_sc_hd__clkbuf_16) 15 0.08 gpio_control_in_2[10].serial_clock (net) 0.10 0.01 3.81 ^ gpio_control_in_2[10].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.16 0.23 4.04 ^ gpio_control_in_2[10].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.09 gpio_control_in_2[10].serial_clock_out (net) 0.16 0.02 4.06 ^ gpio_control_in_2[9].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.12 0.19 4.24 ^ gpio_control_in_2[9].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.10 gpio_control_in_2[8].serial_clock (net) 0.12 0.02 4.26 ^ gpio_control_in_2[8].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.12 0.18 4.44 ^ gpio_control_in_2[8].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.09 gpio_control_in_2[7].serial_clock (net) 0.12 0.02 4.46 ^ gpio_control_in_2[7].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.14 0.19 4.64 ^ gpio_control_in_2[7].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.11 gpio_control_in_2[6].serial_clock (net) 0.15 0.03 4.67 ^ gpio_control_in_2[6].BUF[2]/A (sky130_fd_sc_hd__buf_6) 0.06 0.15 4.82 ^ gpio_control_in_2[6].BUF[2]/X (sky130_fd_sc_hd__buf_6) 2 0.02 gpio_control_in_2[5].serial_clock (net) 0.06 0.00 4.82 ^ max_length37/A (sky130_fd_sc_hd__buf_12) 0.15 0.17 4.99 ^ max_length37/X (sky130_fd_sc_hd__buf_12) 14 0.12 net2882 (net) 0.16 0.04 5.03 ^ gpio_control_in_2[5].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.13 0.20 5.22 ^ gpio_control_in_2[5].BUF[2]/X (sky130_fd_sc_hd__buf_12) 16 0.11 gpio_control_in_2[4].serial_clock (net) 0.14 0.02 5.25 ^ gpio_control_in_2[4].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.13 0.19 5.43 ^ gpio_control_in_2[4].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.10 gpio_control_in_2[3].serial_clock (net) 0.13 0.02 5.45 ^ gpio_control_in_2[3].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.13 0.19 5.64 ^ gpio_control_in_2[3].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.10 gpio_control_in_2[2].serial_clock (net) 0.13 0.02 5.66 ^ gpio_control_in_2[2].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.12 0.18 5.84 ^ gpio_control_in_2[2].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.09 gpio_control_in_2[1].serial_clock (net) 0.12 0.02 5.86 ^ _38777_/CLK (sky130_fd_sc_hd__dfrtp_2) 0.08 0.48 6.34 v _38777_/Q (sky130_fd_sc_hd__dfrtp_2) 3 0.02 gpio_control_in_2[1].shift_register[12] (net) 0.08 0.00 6.34 v _38778_/D (sky130_fd_sc_hd__dfrtp_2) 6.34 data arrival time 25.00 25.00 clock hk_serial_clk' (rise edge) 0.00 25.00 clock source latency 0.12 0.00 25.00 v housekeeping/serial_clock (housekeeping) 2 0.23 gpio_control_bidir_1[0].serial_clock (net) 0.12 0.00 25.00 v fanout2260/A (sky130_fd_sc_hd__buf_8) 0.10 0.19 25.19 v fanout2260/X (sky130_fd_sc_hd__buf_8) 4 0.13 net2260 (net) 0.13 0.04 25.23 v wire614/A (sky130_fd_sc_hd__buf_6) 0.07 0.19 25.42 v wire614/X (sky130_fd_sc_hd__buf_6) 1 0.06 net3451 (net) 0.07 0.01 25.43 v wire2262/A (sky130_fd_sc_hd__buf_6) 0.15 0.19 25.62 v wire2262/X (sky130_fd_sc_hd__buf_6) 2 0.17 net2262 (net) 0.20 0.07 25.69 v wire538/A (sky130_fd_sc_hd__buf_6) 0.06 0.21 25.89 v wire538/X (sky130_fd_sc_hd__buf_6) 1 0.05 net3383 (net) 0.06 0.01 25.90 v wire2261/A (sky130_fd_sc_hd__buf_6) 0.07 0.16 26.06 v wire2261/X (sky130_fd_sc_hd__buf_6) 1 0.07 net2261 (net) 0.07 0.01 26.07 v wire466/A (sky130_fd_sc_hd__buf_8) 0.09 0.17 26.25 v wire466/X (sky130_fd_sc_hd__buf_8) 2 0.11 net3311 (net) 0.09 0.01 26.26 v wire465/A (sky130_fd_sc_hd__buf_12) 0.11 0.17 26.43 v wire465/X (sky130_fd_sc_hd__buf_12) 14 0.22 net3310 (net) 0.22 0.10 26.53 v gpio_control_bidir_2[2].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.07 0.23 26.76 v gpio_control_bidir_2[2].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.12 gpio_control_bidir_2[1].serial_clock (net) 0.10 0.03 26.79 v gpio_control_bidir_2[1].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.07 0.17 26.96 v gpio_control_bidir_2[1].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.12 gpio_control_bidir_2[0].serial_clock (net) 0.09 0.02 26.98 v gpio_control_bidir_2[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.09 0.20 27.18 v gpio_control_bidir_2[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.07 gpio_control_bidir_2[0].serial_clock_out (net) 0.09 0.01 27.19 v gpio_control_in_2[15].BUF[2]/A (sky130_fd_sc_hd__clkbuf_16) 0.08 0.20 27.39 v gpio_control_in_2[15].BUF[2]/X (sky130_fd_sc_hd__clkbuf_16) 15 0.09 gpio_control_in_2[14].serial_clock (net) 0.08 0.01 27.40 v gpio_control_in_2[14].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.06 0.16 27.56 v gpio_control_in_2[14].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.10 gpio_control_in_2[13].serial_clock (net) 0.08 0.02 27.58 v gpio_control_in_2[13].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.06 0.16 27.74 v gpio_control_in_2[13].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.10 gpio_control_in_2[12].serial_clock (net) 0.08 0.02 27.76 v gpio_control_in_2[12].BUF[2]/A (sky130_fd_sc_hd__clkbuf_16) 0.08 0.19 27.95 v gpio_control_in_2[12].BUF[2]/X (sky130_fd_sc_hd__clkbuf_16) 15 0.09 gpio_control_in_2[11].serial_clock (net) 0.08 0.01 27.96 v gpio_control_in_2[11].BUF[2]/A (sky130_fd_sc_hd__clkbuf_16) 0.07 0.18 28.14 v gpio_control_in_2[11].BUF[2]/X (sky130_fd_sc_hd__clkbuf_16) 15 0.08 gpio_control_in_2[10].serial_clock (net) 0.07 0.01 28.16 v gpio_control_in_2[10].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.10 0.20 28.35 v gpio_control_in_2[10].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.08 gpio_control_in_2[10].serial_clock_out (net) 0.10 0.01 28.37 v gpio_control_in_2[9].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.06 0.17 28.54 v gpio_control_in_2[9].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.09 gpio_control_in_2[8].serial_clock (net) 0.07 0.01 28.55 v gpio_control_in_2[8].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.06 0.15 28.71 v gpio_control_in_2[8].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.09 gpio_control_in_2[7].serial_clock (net) 0.07 0.01 28.72 v gpio_control_in_2[7].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.07 0.16 28.88 v gpio_control_in_2[7].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.11 gpio_control_in_2[6].serial_clock (net) 0.08 0.02 28.90 v gpio_control_in_2[6].BUF[2]/A (sky130_fd_sc_hd__buf_6) 0.04 0.14 29.04 v gpio_control_in_2[6].BUF[2]/X (sky130_fd_sc_hd__buf_6) 2 0.02 gpio_control_in_2[5].serial_clock (net) 0.04 0.00 29.04 v max_length37/A (sky130_fd_sc_hd__buf_12) 0.07 0.14 29.19 v max_length37/X (sky130_fd_sc_hd__buf_12) 14 0.12 net2882 (net) 0.09 0.03 29.22 v gpio_control_in_2[5].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.07 0.17 29.39 v gpio_control_in_2[5].BUF[2]/X (sky130_fd_sc_hd__buf_12) 16 0.10 gpio_control_in_2[4].serial_clock (net) 0.08 0.02 29.40 v gpio_control_in_2[4].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.06 0.16 29.56 v gpio_control_in_2[4].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.10 gpio_control_in_2[3].serial_clock (net) 0.07 0.02 29.58 v gpio_control_in_2[3].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.06 0.16 29.74 v gpio_control_in_2[3].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.10 gpio_control_in_2[2].serial_clock (net) 0.07 0.02 29.76 v gpio_control_in_2[2].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.06 0.16 29.91 v gpio_control_in_2[2].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.09 gpio_control_in_2[1].serial_clock (net) 0.07 0.02 29.93 v _21282_/A (sky130_fd_sc_hd__clkinv_4) 0.02 0.04 29.97 ^ _21282_/Y (sky130_fd_sc_hd__clkinv_4) 1 0.00 _06479_ (net) 0.02 0.00 29.97 ^ _38778_/CLK (sky130_fd_sc_hd__dfrtp_2) -0.10 29.87 clock uncertainty 0.38 30.26 clock reconvergence pessimism -0.14 30.12 library setup time 30.12 data required time ----------------------------------------------------------------------------- 30.12 data required time -6.34 data arrival time ----------------------------------------------------------------------------- 23.78 slack (MET) Startpoint: _38804_ (rising edge-triggered flip-flop clocked by hk_serial_clk) Endpoint: _38805_ (rising edge-triggered flip-flop clocked by hk_serial_clk') Path Group: hk_serial_clk Path Type: max Fanout Cap Slew Delay Time Description ----------------------------------------------------------------------------- 0.00 0.00 clock hk_serial_clk (rise edge) 0.00 0.00 clock source latency 0.26 0.00 0.00 ^ housekeeping/serial_clock (housekeeping) 2 0.23 gpio_control_bidir_1[0].serial_clock (net) 0.26 0.00 0.00 ^ fanout2260/A (sky130_fd_sc_hd__buf_8) 0.21 0.26 0.26 ^ fanout2260/X (sky130_fd_sc_hd__buf_8) 4 0.13 net2260 (net) 0.23 0.05 0.31 ^ wire614/A (sky130_fd_sc_hd__buf_6) 0.13 0.22 0.53 ^ wire614/X (sky130_fd_sc_hd__buf_6) 1 0.06 net3451 (net) 0.14 0.01 0.54 ^ wire2262/A (sky130_fd_sc_hd__buf_6) 0.34 0.31 0.86 ^ wire2262/X (sky130_fd_sc_hd__buf_6) 2 0.17 net2262 (net) 0.37 0.07 0.93 ^ wire538/A (sky130_fd_sc_hd__buf_6) 0.12 0.22 1.15 ^ wire538/X (sky130_fd_sc_hd__buf_6) 1 0.05 net3383 (net) 0.12 0.01 1.16 ^ wire2261/A (sky130_fd_sc_hd__buf_6) 0.14 0.20 1.36 ^ wire2261/X (sky130_fd_sc_hd__buf_6) 1 0.07 net2261 (net) 0.14 0.02 1.37 ^ wire466/A (sky130_fd_sc_hd__buf_8) 0.18 0.23 1.60 ^ wire466/X (sky130_fd_sc_hd__buf_8) 2 0.11 net3311 (net) 0.18 0.02 1.62 ^ wire465/A (sky130_fd_sc_hd__buf_12) 0.25 0.24 1.86 ^ wire465/X (sky130_fd_sc_hd__buf_12) 14 0.23 net3310 (net) 0.32 0.11 1.97 ^ gpio_control_bidir_2[2].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.15 0.23 2.20 ^ gpio_control_bidir_2[2].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.12 gpio_control_bidir_2[1].serial_clock (net) 0.16 0.04 2.23 ^ gpio_control_bidir_2[1].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.14 0.20 2.44 ^ gpio_control_bidir_2[1].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.12 gpio_control_bidir_2[0].serial_clock (net) 0.15 0.03 2.46 ^ gpio_control_bidir_2[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.14 0.25 2.71 ^ gpio_control_bidir_2[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.08 gpio_control_bidir_2[0].serial_clock_out (net) 0.14 0.01 2.72 ^ gpio_control_in_2[15].BUF[2]/A (sky130_fd_sc_hd__clkbuf_16) 0.11 0.22 2.94 ^ gpio_control_in_2[15].BUF[2]/X (sky130_fd_sc_hd__clkbuf_16) 15 0.09 gpio_control_in_2[14].serial_clock (net) 0.11 0.01 2.95 ^ gpio_control_in_2[14].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.13 0.18 3.13 ^ gpio_control_in_2[14].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.11 gpio_control_in_2[13].serial_clock (net) 0.14 0.02 3.15 ^ gpio_control_in_2[13].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.13 0.18 3.34 ^ gpio_control_in_2[13].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.10 gpio_control_in_2[12].serial_clock (net) 0.14 0.03 3.36 ^ gpio_control_in_2[12].BUF[2]/A (sky130_fd_sc_hd__clkbuf_16) 0.11 0.21 3.58 ^ gpio_control_in_2[12].BUF[2]/X (sky130_fd_sc_hd__clkbuf_16) 15 0.09 gpio_control_in_2[11].serial_clock (net) 0.11 0.02 3.59 ^ gpio_control_in_2[11].BUF[2]/A (sky130_fd_sc_hd__clkbuf_16) 0.10 0.20 3.79 ^ gpio_control_in_2[11].BUF[2]/X (sky130_fd_sc_hd__clkbuf_16) 15 0.08 gpio_control_in_2[10].serial_clock (net) 0.10 0.01 3.81 ^ gpio_control_in_2[10].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.16 0.23 4.04 ^ gpio_control_in_2[10].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.09 gpio_control_in_2[10].serial_clock_out (net) 0.16 0.02 4.06 ^ gpio_control_in_2[9].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.12 0.19 4.24 ^ gpio_control_in_2[9].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.10 gpio_control_in_2[8].serial_clock (net) 0.12 0.02 4.26 ^ gpio_control_in_2[8].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.12 0.18 4.44 ^ gpio_control_in_2[8].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.09 gpio_control_in_2[7].serial_clock (net) 0.12 0.02 4.46 ^ gpio_control_in_2[7].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.14 0.19 4.64 ^ gpio_control_in_2[7].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.11 gpio_control_in_2[6].serial_clock (net) 0.15 0.03 4.67 ^ gpio_control_in_2[6].BUF[2]/A (sky130_fd_sc_hd__buf_6) 0.06 0.15 4.82 ^ gpio_control_in_2[6].BUF[2]/X (sky130_fd_sc_hd__buf_6) 2 0.02 gpio_control_in_2[5].serial_clock (net) 0.06 0.00 4.82 ^ max_length37/A (sky130_fd_sc_hd__buf_12) 0.15 0.17 4.99 ^ max_length37/X (sky130_fd_sc_hd__buf_12) 14 0.12 net2882 (net) 0.16 0.04 5.03 ^ gpio_control_in_2[5].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.13 0.20 5.22 ^ gpio_control_in_2[5].BUF[2]/X (sky130_fd_sc_hd__buf_12) 16 0.11 gpio_control_in_2[4].serial_clock (net) 0.14 0.02 5.25 ^ gpio_control_in_2[4].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.13 0.19 5.43 ^ gpio_control_in_2[4].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.10 gpio_control_in_2[3].serial_clock (net) 0.13 0.02 5.45 ^ gpio_control_in_2[3].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.13 0.19 5.64 ^ gpio_control_in_2[3].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.10 gpio_control_in_2[2].serial_clock (net) 0.13 0.01 5.66 ^ _38804_/CLK (sky130_fd_sc_hd__dfrtp_2) 0.08 0.48 6.14 v _38804_/Q (sky130_fd_sc_hd__dfrtp_2) 3 0.02 gpio_control_in_2[2].shift_register[12] (net) 0.08 0.00 6.14 v _38805_/D (sky130_fd_sc_hd__dfrtp_2) 6.14 data arrival time 25.00 25.00 clock hk_serial_clk' (rise edge) 0.00 25.00 clock source latency 0.12 0.00 25.00 v housekeeping/serial_clock (housekeeping) 2 0.23 gpio_control_bidir_1[0].serial_clock (net) 0.12 0.00 25.00 v fanout2260/A (sky130_fd_sc_hd__buf_8) 0.10 0.19 25.19 v fanout2260/X (sky130_fd_sc_hd__buf_8) 4 0.13 net2260 (net) 0.13 0.04 25.23 v wire614/A (sky130_fd_sc_hd__buf_6) 0.07 0.19 25.42 v wire614/X (sky130_fd_sc_hd__buf_6) 1 0.06 net3451 (net) 0.07 0.01 25.43 v wire2262/A (sky130_fd_sc_hd__buf_6) 0.15 0.19 25.62 v wire2262/X (sky130_fd_sc_hd__buf_6) 2 0.17 net2262 (net) 0.20 0.07 25.69 v wire538/A (sky130_fd_sc_hd__buf_6) 0.06 0.21 25.89 v wire538/X (sky130_fd_sc_hd__buf_6) 1 0.05 net3383 (net) 0.06 0.01 25.90 v wire2261/A (sky130_fd_sc_hd__buf_6) 0.07 0.16 26.06 v wire2261/X (sky130_fd_sc_hd__buf_6) 1 0.07 net2261 (net) 0.07 0.01 26.07 v wire466/A (sky130_fd_sc_hd__buf_8) 0.09 0.17 26.25 v wire466/X (sky130_fd_sc_hd__buf_8) 2 0.11 net3311 (net) 0.09 0.01 26.26 v wire465/A (sky130_fd_sc_hd__buf_12) 0.11 0.17 26.43 v wire465/X (sky130_fd_sc_hd__buf_12) 14 0.22 net3310 (net) 0.22 0.10 26.53 v gpio_control_bidir_2[2].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.07 0.23 26.76 v gpio_control_bidir_2[2].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.12 gpio_control_bidir_2[1].serial_clock (net) 0.10 0.03 26.79 v gpio_control_bidir_2[1].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.07 0.17 26.96 v gpio_control_bidir_2[1].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.12 gpio_control_bidir_2[0].serial_clock (net) 0.09 0.02 26.98 v gpio_control_bidir_2[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.09 0.20 27.18 v gpio_control_bidir_2[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.07 gpio_control_bidir_2[0].serial_clock_out (net) 0.09 0.01 27.19 v gpio_control_in_2[15].BUF[2]/A (sky130_fd_sc_hd__clkbuf_16) 0.08 0.20 27.39 v gpio_control_in_2[15].BUF[2]/X (sky130_fd_sc_hd__clkbuf_16) 15 0.09 gpio_control_in_2[14].serial_clock (net) 0.08 0.01 27.40 v gpio_control_in_2[14].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.06 0.16 27.56 v gpio_control_in_2[14].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.10 gpio_control_in_2[13].serial_clock (net) 0.08 0.02 27.58 v gpio_control_in_2[13].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.06 0.16 27.74 v gpio_control_in_2[13].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.10 gpio_control_in_2[12].serial_clock (net) 0.08 0.02 27.76 v gpio_control_in_2[12].BUF[2]/A (sky130_fd_sc_hd__clkbuf_16) 0.08 0.19 27.95 v gpio_control_in_2[12].BUF[2]/X (sky130_fd_sc_hd__clkbuf_16) 15 0.09 gpio_control_in_2[11].serial_clock (net) 0.08 0.01 27.96 v gpio_control_in_2[11].BUF[2]/A (sky130_fd_sc_hd__clkbuf_16) 0.07 0.18 28.14 v gpio_control_in_2[11].BUF[2]/X (sky130_fd_sc_hd__clkbuf_16) 15 0.08 gpio_control_in_2[10].serial_clock (net) 0.07 0.01 28.16 v gpio_control_in_2[10].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.10 0.20 28.35 v gpio_control_in_2[10].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.08 gpio_control_in_2[10].serial_clock_out (net) 0.10 0.01 28.37 v gpio_control_in_2[9].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.06 0.17 28.54 v gpio_control_in_2[9].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.09 gpio_control_in_2[8].serial_clock (net) 0.07 0.01 28.55 v gpio_control_in_2[8].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.06 0.15 28.71 v gpio_control_in_2[8].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.09 gpio_control_in_2[7].serial_clock (net) 0.07 0.01 28.72 v gpio_control_in_2[7].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.07 0.16 28.88 v gpio_control_in_2[7].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.11 gpio_control_in_2[6].serial_clock (net) 0.08 0.02 28.90 v gpio_control_in_2[6].BUF[2]/A (sky130_fd_sc_hd__buf_6) 0.04 0.14 29.04 v gpio_control_in_2[6].BUF[2]/X (sky130_fd_sc_hd__buf_6) 2 0.02 gpio_control_in_2[5].serial_clock (net) 0.04 0.00 29.04 v max_length37/A (sky130_fd_sc_hd__buf_12) 0.07 0.14 29.19 v max_length37/X (sky130_fd_sc_hd__buf_12) 14 0.12 net2882 (net) 0.09 0.03 29.22 v gpio_control_in_2[5].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.07 0.17 29.39 v gpio_control_in_2[5].BUF[2]/X (sky130_fd_sc_hd__buf_12) 16 0.10 gpio_control_in_2[4].serial_clock (net) 0.08 0.02 29.40 v gpio_control_in_2[4].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.06 0.16 29.56 v gpio_control_in_2[4].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.10 gpio_control_in_2[3].serial_clock (net) 0.07 0.02 29.58 v gpio_control_in_2[3].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.06 0.16 29.74 v gpio_control_in_2[3].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.10 gpio_control_in_2[2].serial_clock (net) 0.07 0.01 29.76 v _21284_/A (sky130_fd_sc_hd__clkinv_4) 0.03 0.05 29.81 ^ _21284_/Y (sky130_fd_sc_hd__clkinv_4) 1 0.01 _06493_ (net) 0.03 0.00 29.81 ^ _38805_/CLK (sky130_fd_sc_hd__dfrtp_2) -0.10 29.71 clock uncertainty 0.37 30.08 clock reconvergence pessimism -0.14 29.94 library setup time 29.94 data required time ----------------------------------------------------------------------------- 29.94 data required time -6.14 data arrival time ----------------------------------------------------------------------------- 23.80 slack (MET) Startpoint: _38885_ (rising edge-triggered flip-flop clocked by hk_serial_clk) Endpoint: _38886_ (rising edge-triggered flip-flop clocked by hk_serial_clk') Path Group: hk_serial_clk Path Type: max Fanout Cap Slew Delay Time Description ----------------------------------------------------------------------------- 0.00 0.00 clock hk_serial_clk (rise edge) 0.00 0.00 clock source latency 0.26 0.00 0.00 ^ housekeeping/serial_clock (housekeeping) 2 0.23 gpio_control_bidir_1[0].serial_clock (net) 0.26 0.00 0.00 ^ fanout2260/A (sky130_fd_sc_hd__buf_8) 0.21 0.26 0.26 ^ fanout2260/X (sky130_fd_sc_hd__buf_8) 4 0.13 net2260 (net) 0.23 0.05 0.31 ^ wire614/A (sky130_fd_sc_hd__buf_6) 0.13 0.22 0.53 ^ wire614/X (sky130_fd_sc_hd__buf_6) 1 0.06 net3451 (net) 0.14 0.01 0.54 ^ wire2262/A (sky130_fd_sc_hd__buf_6) 0.34 0.31 0.86 ^ wire2262/X (sky130_fd_sc_hd__buf_6) 2 0.17 net2262 (net) 0.37 0.07 0.93 ^ wire538/A (sky130_fd_sc_hd__buf_6) 0.12 0.22 1.15 ^ wire538/X (sky130_fd_sc_hd__buf_6) 1 0.05 net3383 (net) 0.12 0.01 1.16 ^ wire2261/A (sky130_fd_sc_hd__buf_6) 0.14 0.20 1.36 ^ wire2261/X (sky130_fd_sc_hd__buf_6) 1 0.07 net2261 (net) 0.14 0.02 1.37 ^ wire466/A (sky130_fd_sc_hd__buf_8) 0.18 0.23 1.60 ^ wire466/X (sky130_fd_sc_hd__buf_8) 2 0.11 net3311 (net) 0.18 0.02 1.62 ^ wire465/A (sky130_fd_sc_hd__buf_12) 0.25 0.24 1.86 ^ wire465/X (sky130_fd_sc_hd__buf_12) 14 0.23 net3310 (net) 0.32 0.11 1.97 ^ gpio_control_bidir_2[2].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.15 0.23 2.20 ^ gpio_control_bidir_2[2].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.12 gpio_control_bidir_2[1].serial_clock (net) 0.16 0.04 2.23 ^ gpio_control_bidir_2[1].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.14 0.20 2.44 ^ gpio_control_bidir_2[1].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.12 gpio_control_bidir_2[0].serial_clock (net) 0.15 0.03 2.46 ^ gpio_control_bidir_2[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.14 0.25 2.71 ^ gpio_control_bidir_2[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.08 gpio_control_bidir_2[0].serial_clock_out (net) 0.14 0.01 2.72 ^ gpio_control_in_2[15].BUF[2]/A (sky130_fd_sc_hd__clkbuf_16) 0.11 0.22 2.94 ^ gpio_control_in_2[15].BUF[2]/X (sky130_fd_sc_hd__clkbuf_16) 15 0.09 gpio_control_in_2[14].serial_clock (net) 0.11 0.01 2.95 ^ gpio_control_in_2[14].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.13 0.18 3.13 ^ gpio_control_in_2[14].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.11 gpio_control_in_2[13].serial_clock (net) 0.14 0.02 3.15 ^ gpio_control_in_2[13].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.13 0.18 3.34 ^ gpio_control_in_2[13].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.10 gpio_control_in_2[12].serial_clock (net) 0.14 0.03 3.36 ^ gpio_control_in_2[12].BUF[2]/A (sky130_fd_sc_hd__clkbuf_16) 0.11 0.21 3.58 ^ gpio_control_in_2[12].BUF[2]/X (sky130_fd_sc_hd__clkbuf_16) 15 0.09 gpio_control_in_2[11].serial_clock (net) 0.11 0.02 3.59 ^ gpio_control_in_2[11].BUF[2]/A (sky130_fd_sc_hd__clkbuf_16) 0.10 0.20 3.79 ^ gpio_control_in_2[11].BUF[2]/X (sky130_fd_sc_hd__clkbuf_16) 15 0.08 gpio_control_in_2[10].serial_clock (net) 0.10 0.01 3.81 ^ gpio_control_in_2[10].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.16 0.23 4.04 ^ gpio_control_in_2[10].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.09 gpio_control_in_2[10].serial_clock_out (net) 0.16 0.02 4.06 ^ gpio_control_in_2[9].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.12 0.19 4.24 ^ gpio_control_in_2[9].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.10 gpio_control_in_2[8].serial_clock (net) 0.12 0.02 4.26 ^ gpio_control_in_2[8].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.12 0.18 4.44 ^ gpio_control_in_2[8].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.09 gpio_control_in_2[7].serial_clock (net) 0.12 0.02 4.46 ^ gpio_control_in_2[7].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.14 0.19 4.64 ^ gpio_control_in_2[7].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.11 gpio_control_in_2[6].serial_clock (net) 0.15 0.03 4.67 ^ gpio_control_in_2[6].BUF[2]/A (sky130_fd_sc_hd__buf_6) 0.06 0.15 4.82 ^ gpio_control_in_2[6].BUF[2]/X (sky130_fd_sc_hd__buf_6) 2 0.02 gpio_control_in_2[5].serial_clock (net) 0.06 0.00 4.82 ^ max_length37/A (sky130_fd_sc_hd__buf_12) 0.15 0.17 4.99 ^ max_length37/X (sky130_fd_sc_hd__buf_12) 14 0.12 net2882 (net) 0.15 0.03 5.02 ^ _38885_/CLK (sky130_fd_sc_hd__dfrtp_4) 0.07 0.53 5.55 v _38885_/Q (sky130_fd_sc_hd__dfrtp_4) 2 0.01 gpio_control_in_2[5].shift_register[12] (net) 0.07 0.00 5.55 v _38886_/D (sky130_fd_sc_hd__dfrtp_2) 5.55 data arrival time 25.00 25.00 clock hk_serial_clk' (rise edge) 0.00 25.00 clock source latency 0.12 0.00 25.00 v housekeeping/serial_clock (housekeeping) 2 0.23 gpio_control_bidir_1[0].serial_clock (net) 0.12 0.00 25.00 v fanout2260/A (sky130_fd_sc_hd__buf_8) 0.10 0.19 25.19 v fanout2260/X (sky130_fd_sc_hd__buf_8) 4 0.13 net2260 (net) 0.13 0.04 25.23 v wire614/A (sky130_fd_sc_hd__buf_6) 0.07 0.19 25.42 v wire614/X (sky130_fd_sc_hd__buf_6) 1 0.06 net3451 (net) 0.07 0.01 25.43 v wire2262/A (sky130_fd_sc_hd__buf_6) 0.15 0.19 25.62 v wire2262/X (sky130_fd_sc_hd__buf_6) 2 0.17 net2262 (net) 0.20 0.07 25.69 v wire538/A (sky130_fd_sc_hd__buf_6) 0.06 0.21 25.89 v wire538/X (sky130_fd_sc_hd__buf_6) 1 0.05 net3383 (net) 0.06 0.01 25.90 v wire2261/A (sky130_fd_sc_hd__buf_6) 0.07 0.16 26.06 v wire2261/X (sky130_fd_sc_hd__buf_6) 1 0.07 net2261 (net) 0.07 0.01 26.07 v wire466/A (sky130_fd_sc_hd__buf_8) 0.09 0.17 26.25 v wire466/X (sky130_fd_sc_hd__buf_8) 2 0.11 net3311 (net) 0.09 0.01 26.26 v wire465/A (sky130_fd_sc_hd__buf_12) 0.11 0.17 26.43 v wire465/X (sky130_fd_sc_hd__buf_12) 14 0.22 net3310 (net) 0.22 0.10 26.53 v gpio_control_bidir_2[2].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.07 0.23 26.76 v gpio_control_bidir_2[2].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.12 gpio_control_bidir_2[1].serial_clock (net) 0.10 0.03 26.79 v gpio_control_bidir_2[1].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.07 0.17 26.96 v gpio_control_bidir_2[1].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.12 gpio_control_bidir_2[0].serial_clock (net) 0.09 0.02 26.98 v gpio_control_bidir_2[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.09 0.20 27.18 v gpio_control_bidir_2[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.07 gpio_control_bidir_2[0].serial_clock_out (net) 0.09 0.01 27.19 v gpio_control_in_2[15].BUF[2]/A (sky130_fd_sc_hd__clkbuf_16) 0.08 0.20 27.39 v gpio_control_in_2[15].BUF[2]/X (sky130_fd_sc_hd__clkbuf_16) 15 0.09 gpio_control_in_2[14].serial_clock (net) 0.08 0.01 27.40 v gpio_control_in_2[14].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.06 0.16 27.56 v gpio_control_in_2[14].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.10 gpio_control_in_2[13].serial_clock (net) 0.08 0.02 27.58 v gpio_control_in_2[13].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.06 0.16 27.74 v gpio_control_in_2[13].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.10 gpio_control_in_2[12].serial_clock (net) 0.08 0.02 27.76 v gpio_control_in_2[12].BUF[2]/A (sky130_fd_sc_hd__clkbuf_16) 0.08 0.19 27.95 v gpio_control_in_2[12].BUF[2]/X (sky130_fd_sc_hd__clkbuf_16) 15 0.09 gpio_control_in_2[11].serial_clock (net) 0.08 0.01 27.96 v gpio_control_in_2[11].BUF[2]/A (sky130_fd_sc_hd__clkbuf_16) 0.07 0.18 28.14 v gpio_control_in_2[11].BUF[2]/X (sky130_fd_sc_hd__clkbuf_16) 15 0.08 gpio_control_in_2[10].serial_clock (net) 0.07 0.01 28.16 v gpio_control_in_2[10].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8) 0.10 0.20 28.35 v gpio_control_in_2[10].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8) 15 0.08 gpio_control_in_2[10].serial_clock_out (net) 0.10 0.01 28.37 v gpio_control_in_2[9].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.06 0.17 28.54 v gpio_control_in_2[9].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.09 gpio_control_in_2[8].serial_clock (net) 0.07 0.01 28.55 v gpio_control_in_2[8].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.06 0.15 28.71 v gpio_control_in_2[8].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.09 gpio_control_in_2[7].serial_clock (net) 0.07 0.01 28.72 v gpio_control_in_2[7].BUF[2]/A (sky130_fd_sc_hd__buf_12) 0.07 0.16 28.88 v gpio_control_in_2[7].BUF[2]/X (sky130_fd_sc_hd__buf_12) 15 0.11 gpio_control_in_2[6].serial_clock (net) 0.08 0.02 28.90 v gpio_control_in_2[6].BUF[2]/A (sky130_fd_sc_hd__buf_6) 0.04 0.14 29.04 v gpio_control_in_2[6].BUF[2]/X (sky130_fd_sc_hd__buf_6) 2 0.02 gpio_control_in_2[5].serial_clock (net) 0.04 0.00 29.04 v max_length37/A (sky130_fd_sc_hd__buf_12) 0.07 0.14 29.19 v max_length37/X (sky130_fd_sc_hd__buf_12) 14 0.12 net2882 (net) 0.09 0.03 29.21 v _21290_/A (sky130_fd_sc_hd__clkinv_4) 0.03 0.05 29.26 ^ _21290_/Y (sky130_fd_sc_hd__clkinv_4) 1 0.00 _06535_ (net) 0.03 0.00 29.26 ^ _38886_/CLK (sky130_fd_sc_hd__dfrtp_2) -0.10 29.16 clock uncertainty 0.33 29.48 clock reconvergence pessimism -0.13 29.36 library setup time 29.36 data required time ----------------------------------------------------------------------------- 29.36 data required time -5.55 data arrival time ----------------------------------------------------------------------------- 23.80 slack (MET)