mirror of https://github.com/efabless/caravel.git
322 lines
25 KiB
Plaintext
322 lines
25 KiB
Plaintext
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===========================================================================
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report_checks -unconstrained
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============================================================================
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Startpoint: mprj (rising edge-triggered flip-flop clocked by clk)
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Endpoint: _34825_ (rising edge-triggered flip-flop clocked by clk)
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Path Group: clk
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Path Type: max
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Fanout Cap Slew Delay Time Description
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-----------------------------------------------------------------------------
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0.00 0.00 clock clk (rise edge)
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0.00 0.00 clock source latency
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0.24 0.00 0.00 ^ clock_ctrl/core_clk (caravel_clocking)
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2 0.23 mgmt_buffers.caravel_clk (net)
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0.24 0.00 0.00 ^ clkbuf_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
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0.10 0.24 0.24 ^ clkbuf_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
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4 0.08 clknet_0_mgmt_buffers.caravel_clk (net)
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0.10 0.01 0.25 ^ clkbuf_1_0_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
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0.16 0.23 0.48 ^ clkbuf_1_0_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
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4 0.09 clknet_1_0_0_mgmt_buffers.caravel_clk (net)
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0.17 0.02 0.51 ^ clkbuf_2_1_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
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0.15 0.25 0.76 ^ clkbuf_2_1_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
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4 0.08 clknet_2_1_0_mgmt_buffers.caravel_clk (net)
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0.16 0.02 0.78 ^ clkbuf_3_2_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
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0.25 0.30 1.08 ^ clkbuf_3_2_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
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8 0.14 clknet_3_2_0_mgmt_buffers.caravel_clk (net)
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0.26 0.04 1.12 ^ clkbuf_5_10_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
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0.15 0.28 1.40 ^ clkbuf_5_10_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
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8 0.08 clknet_5_10_0_mgmt_buffers.caravel_clk (net)
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0.15 0.02 1.42 ^ clkbuf_7_42__f_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
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0.11 0.22 1.64 ^ clkbuf_7_42__f_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
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14 0.09 clknet_7_42__leaf_mgmt_buffers.caravel_clk (net)
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0.11 0.01 1.64 ^ _23936_/B (sky130_fd_sc_hd__and2_4)
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0.57 0.52 2.17 ^ _23936_/X (sky130_fd_sc_hd__and2_4)
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2 0.20 mgmt_buffers.user_clock (net)
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0.58 0.05 2.22 ^ mprj/wb_clk_i (user_project_wrapper)
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1.11 11.44 13.66 ^ mprj/wbs_ack_o (user_project_wrapper)
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2 0.11 mgmt_buffers.mprj_ack_i_user (net)
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1.11 0.04 13.69 ^ mgmt_buffers.user_wb_ack_gate/A (sky130_fd_sc_hd__nand2_2)
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0.57 0.62 14.31 v mgmt_buffers.user_wb_ack_gate/Y (sky130_fd_sc_hd__nand2_2)
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2 0.10 mgmt_buffers.mprj_ack_i_core_bar (net)
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0.57 0.03 14.35 v wire1130/A (sky130_fd_sc_hd__buf_12)
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0.07 0.38 14.72 v wire1130/X (sky130_fd_sc_hd__buf_12)
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2 0.10 net10456 (net)
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0.09 0.03 14.75 v _21666_/D (sky130_fd_sc_hd__and4b_4)
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0.16 0.34 15.09 v _21666_/X (sky130_fd_sc_hd__and4b_4)
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14 0.10 _11188_ (net)
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0.16 0.03 15.12 v _21667_/B (sky130_fd_sc_hd__nand2_8)
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0.16 0.21 15.33 ^ _21667_/Y (sky130_fd_sc_hd__nand2_8)
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10 0.09 _11189_ (net)
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0.17 0.01 15.34 ^ fanout1537/A (sky130_fd_sc_hd__clkbuf_16)
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0.12 0.24 15.58 ^ fanout1537/X (sky130_fd_sc_hd__clkbuf_16)
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14 0.11 net1537 (net)
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0.13 0.02 15.60 ^ _21671_/A1 (sky130_fd_sc_hd__a31o_4)
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0.37 0.40 16.00 ^ _21671_/X (sky130_fd_sc_hd__a31o_4)
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12 0.12 _11193_ (net)
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0.37 0.02 16.02 ^ _21672_/A (sky130_fd_sc_hd__clkinv_8)
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0.15 0.19 16.21 v _21672_/Y (sky130_fd_sc_hd__clkinv_8)
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10 0.08 soc.core.VexRiscv.memory_arbitration_haltItself (net)
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0.15 0.01 16.22 v fanout1359/A (sky130_fd_sc_hd__buf_12)
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0.06 0.21 16.43 v fanout1359/X (sky130_fd_sc_hd__buf_12)
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14 0.09 net1359 (net)
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0.06 0.00 16.43 v _21792_/C1 (sky130_fd_sc_hd__a211oi_4)
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0.36 0.32 16.75 ^ _21792_/Y (sky130_fd_sc_hd__a211oi_4)
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1 0.03 _11285_ (net)
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0.36 0.00 16.76 ^ fanout868/A (sky130_fd_sc_hd__buf_12)
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0.18 0.25 17.01 ^ fanout868/X (sky130_fd_sc_hd__buf_12)
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12 0.15 net868 (net)
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0.18 0.01 17.02 ^ fanout857/A (sky130_fd_sc_hd__clkbuf_16)
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0.13 0.25 17.27 ^ fanout857/X (sky130_fd_sc_hd__clkbuf_16)
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14 0.12 net857 (net)
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0.13 0.01 17.28 ^ fanout856/A (sky130_fd_sc_hd__buf_12)
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0.10 0.17 17.45 ^ fanout856/X (sky130_fd_sc_hd__buf_12)
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14 0.08 net856 (net)
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0.10 0.01 17.46 ^ _21814_/A (sky130_fd_sc_hd__nand2_4)
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0.06 0.06 17.52 v _21814_/Y (sky130_fd_sc_hd__nand2_4)
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1 0.01 _05087_ (net)
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0.06 0.00 17.52 v fanout833/A (sky130_fd_sc_hd__buf_8)
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0.07 0.18 17.70 v fanout833/X (sky130_fd_sc_hd__buf_8)
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12 0.09 net833 (net)
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0.07 0.01 17.70 v fanout832/A (sky130_fd_sc_hd__buf_12)
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0.08 0.17 17.88 v fanout832/X (sky130_fd_sc_hd__buf_12)
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14 0.12 net832 (net)
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0.09 0.03 17.91 v _18013_/S (sky130_fd_sc_hd__mux2_8)
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0.14 0.36 18.26 ^ _18013_/X (sky130_fd_sc_hd__mux2_8)
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4 0.07 _01852_ (net)
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0.14 0.01 18.28 ^ fanout699/A (sky130_fd_sc_hd__buf_12)
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0.30 0.29 18.57 ^ fanout699/X (sky130_fd_sc_hd__buf_12)
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14 0.27 net699 (net)
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0.32 0.06 18.62 ^ fanout693/A (sky130_fd_sc_hd__buf_12)
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0.10 0.21 18.83 ^ fanout693/X (sky130_fd_sc_hd__buf_12)
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14 0.08 net693 (net)
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0.10 0.01 18.84 ^ fanout692/A (sky130_fd_sc_hd__buf_12)
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0.13 0.19 19.02 ^ fanout692/X (sky130_fd_sc_hd__buf_12)
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22 0.11 net692 (net)
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0.13 0.01 19.03 ^ fanout691/A (sky130_fd_sc_hd__clkbuf_16)
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0.12 0.23 19.26 ^ fanout691/X (sky130_fd_sc_hd__clkbuf_16)
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24 0.11 net691 (net)
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0.12 0.01 19.27 ^ _18695_/S (sky130_fd_sc_hd__mux2_1)
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0.10 0.41 19.67 v _18695_/X (sky130_fd_sc_hd__mux2_1)
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1 0.01 _02521_ (net)
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0.10 0.00 19.67 v _18696_/A0 (sky130_fd_sc_hd__mux2_1)
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0.08 0.35 20.02 v _18696_/X (sky130_fd_sc_hd__mux2_1)
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1 0.01 _02522_ (net)
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0.08 0.00 20.02 v _18697_/A0 (sky130_fd_sc_hd__mux2_1)
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0.08 0.33 20.36 v _18697_/X (sky130_fd_sc_hd__mux2_1)
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1 0.01 _02523_ (net)
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0.08 0.00 20.36 v _18698_/A0 (sky130_fd_sc_hd__mux2_1)
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0.06 0.31 20.67 v _18698_/X (sky130_fd_sc_hd__mux2_1)
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1 0.00 _02524_ (net)
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0.06 0.00 20.67 v _18699_/A0 (sky130_fd_sc_hd__mux2_1)
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0.10 0.35 21.02 v _18699_/X (sky130_fd_sc_hd__mux2_1)
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1 0.01 _00072_ (net)
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0.10 0.00 21.03 v _34825_/D (sky130_fd_sc_hd__dfxtp_2)
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21.03 data arrival time
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25.00 25.00 clock clk (rise edge)
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0.00 25.00 clock source latency
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0.23 0.00 25.00 ^ clock_ctrl/core_clk (caravel_clocking)
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2 0.23 mgmt_buffers.caravel_clk (net)
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0.23 0.00 25.00 ^ clkbuf_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
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0.10 0.22 25.22 ^ clkbuf_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
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4 0.08 clknet_0_mgmt_buffers.caravel_clk (net)
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0.10 0.01 25.23 ^ clkbuf_1_0_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
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0.16 0.22 25.45 ^ clkbuf_1_0_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
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4 0.09 clknet_1_0_0_mgmt_buffers.caravel_clk (net)
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0.17 0.02 25.47 ^ clkbuf_2_1_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
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0.15 0.23 25.70 ^ clkbuf_2_1_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
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4 0.08 clknet_2_1_0_mgmt_buffers.caravel_clk (net)
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0.15 0.02 25.72 ^ clkbuf_3_3_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
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0.14 0.22 25.94 ^ clkbuf_3_3_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
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8 0.07 clknet_3_3_0_mgmt_buffers.caravel_clk (net)
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0.14 0.01 25.95 ^ clkbuf_5_14_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
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0.12 0.21 26.16 ^ clkbuf_5_14_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
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8 0.07 clknet_5_14_0_mgmt_buffers.caravel_clk (net)
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0.12 0.01 26.16 ^ clkbuf_7_56__f_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
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0.11 0.20 26.36 ^ clkbuf_7_56__f_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
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12 0.09 clknet_7_56__leaf_mgmt_buffers.caravel_clk (net)
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0.11 0.01 26.37 ^ clkbuf_leaf_334_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
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0.05 0.15 26.52 ^ clkbuf_leaf_334_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
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5 0.03 clknet_leaf_334_mgmt_buffers.caravel_clk (net)
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0.05 0.00 26.52 ^ _34825_/CLK (sky130_fd_sc_hd__dfxtp_2)
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-0.10 26.42 clock uncertainty
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0.06 26.48 clock reconvergence pessimism
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-0.14 26.34 library setup time
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26.34 data required time
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-----------------------------------------------------------------------------
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26.34 data required time
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-21.03 data arrival time
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-----------------------------------------------------------------------------
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5.32 slack (MET)
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Startpoint: _38617_ (rising edge-triggered flip-flop clocked by hk_serial_clk)
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Endpoint: _38618_ (rising edge-triggered flip-flop clocked by hk_serial_clk')
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Path Group: hk_serial_clk
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Path Type: max
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Fanout Cap Slew Delay Time Description
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-----------------------------------------------------------------------------
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0.00 0.00 clock hk_serial_clk (rise edge)
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0.00 0.00 clock source latency
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0.04 0.00 0.00 ^ housekeeping/serial_clock (housekeeping)
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1 0.02 gpio_control_bidir_1[0].serial_clock (net)
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0.04 0.00 0.00 ^ fanout2372/A (sky130_fd_sc_hd__buf_12)
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0.17 0.19 0.19 ^ fanout2372/X (sky130_fd_sc_hd__buf_12)
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10 0.15 net2372 (net)
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0.17 0.01 0.20 ^ gpio_control_bidir_1[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
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0.19 0.28 0.48 ^ gpio_control_bidir_1[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
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30 0.11 gpio_control_bidir_1[0].serial_clock_out (net)
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0.19 0.02 0.50 ^ gpio_control_bidir_1[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
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0.18 0.28 0.78 ^ gpio_control_bidir_1[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
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30 0.10 gpio_control_bidir_1[1].serial_clock_out (net)
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0.18 0.02 0.79 ^ gpio_control_in_1a[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
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0.18 0.28 1.07 ^ gpio_control_in_1a[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
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30 0.10 gpio_control_in_1a[0].serial_clock_out (net)
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0.19 0.02 1.09 ^ gpio_control_in_1a[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
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0.19 0.29 1.38 ^ gpio_control_in_1a[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
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30 0.11 gpio_control_in_1a[1].serial_clock_out (net)
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0.19 0.02 1.40 ^ gpio_control_in_1a[2].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
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0.20 0.30 1.69 ^ gpio_control_in_1a[2].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
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30 0.12 gpio_control_in_1a[2].serial_clock_out (net)
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0.21 0.02 1.72 ^ gpio_control_in_1a[3].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
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0.23 0.32 2.03 ^ gpio_control_in_1a[3].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
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30 0.13 gpio_control_in_1a[3].serial_clock_out (net)
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0.24 0.04 2.07 ^ gpio_control_in_1a[4].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
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0.25 0.32 2.39 ^ gpio_control_in_1a[4].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
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30 0.14 gpio_control_in_1a[4].serial_clock_out (net)
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0.27 0.06 2.45 ^ gpio_control_in_1a[5].BUF[2]/A (sky130_fd_sc_hd__buf_4)
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0.08 0.21 2.66 ^ gpio_control_in_1a[5].BUF[2]/X (sky130_fd_sc_hd__buf_4)
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2 0.03 gpio_control_in_1[0].serial_clock (net)
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0.08 0.00 2.66 ^ clkbuf_0_gpio_control_in_1[0].serial_clock/A (sky130_fd_sc_hd__clkbuf_16)
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0.04 0.15 2.81 ^ clkbuf_0_gpio_control_in_1[0].serial_clock/X (sky130_fd_sc_hd__clkbuf_16)
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2 0.02 clknet_0_gpio_control_in_1[0].serial_clock (net)
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0.04 0.00 2.81 ^ clkbuf_1_0__f_gpio_control_in_1[0].serial_clock/A (sky130_fd_sc_hd__clkbuf_16)
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0.03 0.12 2.93 ^ clkbuf_1_0__f_gpio_control_in_1[0].serial_clock/X (sky130_fd_sc_hd__clkbuf_16)
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2 0.01 clknet_1_0__leaf_gpio_control_in_1[0].serial_clock (net)
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0.03 0.00 2.93 ^ fanout1099/A (sky130_fd_sc_hd__buf_6)
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0.16 0.18 3.11 ^ fanout1099/X (sky130_fd_sc_hd__buf_6)
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24 0.08 net1099 (net)
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0.16 0.01 3.12 ^ gpio_control_in_1[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
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0.20 0.28 3.40 ^ gpio_control_in_1[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
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30 0.11 gpio_control_in_1[0].serial_clock_out (net)
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0.20 0.02 3.42 ^ gpio_control_in_1[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
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0.19 0.29 3.71 ^ gpio_control_in_1[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
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30 0.11 gpio_control_in_1[1].serial_clock_out (net)
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0.20 0.02 3.73 ^ gpio_control_in_1[2].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
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0.18 0.28 4.02 ^ gpio_control_in_1[2].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
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30 0.10 gpio_control_in_1[2].serial_clock_out (net)
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0.18 0.02 4.03 ^ gpio_control_in_1[3].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
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0.21 0.30 4.33 ^ gpio_control_in_1[3].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
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30 0.12 gpio_control_in_1[3].serial_clock_out (net)
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0.22 0.02 4.35 ^ gpio_control_in_1[4].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
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0.21 0.30 4.65 ^ gpio_control_in_1[4].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
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30 0.12 gpio_control_in_1[4].serial_clock_out (net)
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0.21 0.03 4.69 ^ gpio_control_in_1[5].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
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0.18 0.29 4.97 ^ gpio_control_in_1[5].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
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30 0.10 gpio_control_in_1[5].serial_clock_out (net)
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0.19 0.02 5.00 ^ gpio_control_in_1[6].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
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0.25 0.32 5.31 ^ gpio_control_in_1[6].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
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30 0.14 gpio_control_in_1[6].serial_clock_out (net)
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0.26 0.04 5.35 ^ gpio_control_in_1[7].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
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0.24 0.34 5.69 ^ gpio_control_in_1[7].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
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30 0.13 gpio_control_in_1[7].serial_clock_out (net)
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0.24 0.03 5.72 ^ gpio_control_in_1[8].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
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0.24 0.33 6.05 ^ gpio_control_in_1[8].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
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30 0.14 gpio_control_in_1[8].serial_clock_out (net)
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0.25 0.03 6.08 ^ _38617_/CLK (sky130_fd_sc_hd__dfrtp_4)
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0.07 0.56 6.64 v _38617_/Q (sky130_fd_sc_hd__dfrtp_4)
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2 0.01 gpio_control_in_1[9].shift_register[12] (net)
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0.07 0.00 6.64 v _38618_/D (sky130_fd_sc_hd__dfrtp_2)
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6.64 data arrival time
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25.00 25.00 clock hk_serial_clk' (rise edge)
|
|
0.00 25.00 clock source latency
|
|
0.03 0.00 25.00 v housekeeping/serial_clock (housekeeping)
|
|
1 0.02 gpio_control_bidir_1[0].serial_clock (net)
|
|
0.03 0.00 25.00 v fanout2372/A (sky130_fd_sc_hd__buf_12)
|
|
0.08 0.15 25.15 v fanout2372/X (sky130_fd_sc_hd__buf_12)
|
|
10 0.14 net2372 (net)
|
|
0.08 0.01 25.16 v gpio_control_bidir_1[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.12 0.21 25.37 v gpio_control_bidir_1[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
|
|
30 0.10 gpio_control_bidir_1[0].serial_clock_out (net)
|
|
0.12 0.02 25.39 v gpio_control_bidir_1[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.11 0.23 25.61 v 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)
|
|
0.11 0.02 25.63 v gpio_control_in_1a[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.11 0.22 25.85 v 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)
|
|
0.12 0.02 25.87 v gpio_control_in_1a[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.12 0.23 26.10 v gpio_control_in_1a[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
|
|
30 0.10 gpio_control_in_1a[1].serial_clock_out (net)
|
|
0.12 0.02 26.12 v gpio_control_in_1a[2].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.12 0.23 26.35 v 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)
|
|
0.13 0.02 26.37 v gpio_control_in_1a[3].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.14 0.25 26.62 v 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)
|
|
0.15 0.03 26.65 v gpio_control_in_1a[4].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.15 0.25 26.90 v gpio_control_in_1a[4].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
|
|
30 0.14 gpio_control_in_1a[4].serial_clock_out (net)
|
|
0.18 0.05 26.95 v gpio_control_in_1a[5].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.05 0.21 27.15 v gpio_control_in_1a[5].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
2 0.02 gpio_control_in_1[0].serial_clock (net)
|
|
0.05 0.00 27.16 v clkbuf_0_gpio_control_in_1[0].serial_clock/A (sky130_fd_sc_hd__clkbuf_16)
|
|
0.04 0.14 27.30 v clkbuf_0_gpio_control_in_1[0].serial_clock/X (sky130_fd_sc_hd__clkbuf_16)
|
|
2 0.02 clknet_0_gpio_control_in_1[0].serial_clock (net)
|
|
0.04 0.00 27.30 v clkbuf_1_0__f_gpio_control_in_1[0].serial_clock/A (sky130_fd_sc_hd__clkbuf_16)
|
|
0.03 0.13 27.43 v clkbuf_1_0__f_gpio_control_in_1[0].serial_clock/X (sky130_fd_sc_hd__clkbuf_16)
|
|
2 0.01 clknet_1_0__leaf_gpio_control_in_1[0].serial_clock (net)
|
|
0.03 0.00 27.43 v fanout1099/A (sky130_fd_sc_hd__buf_6)
|
|
0.07 0.15 27.58 v fanout1099/X (sky130_fd_sc_hd__buf_6)
|
|
24 0.07 net1099 (net)
|
|
0.07 0.00 27.59 v gpio_control_in_1[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.12 0.21 27.80 v 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)
|
|
0.13 0.02 27.82 v gpio_control_in_1[1].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.12 0.23 28.05 v gpio_control_in_1[1].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
|
|
30 0.10 gpio_control_in_1[1].serial_clock_out (net)
|
|
0.12 0.02 28.07 v gpio_control_in_1[2].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.11 0.23 28.30 v 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)
|
|
0.11 0.02 28.31 v gpio_control_in_1[3].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.13 0.23 28.55 v 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)
|
|
0.13 0.02 28.57 v gpio_control_in_1[4].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.13 0.24 28.80 v gpio_control_in_1[4].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
|
|
30 0.11 gpio_control_in_1[4].serial_clock_out (net)
|
|
0.14 0.03 28.83 v gpio_control_in_1[5].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.11 0.23 29.06 v gpio_control_in_1[5].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
|
|
30 0.10 gpio_control_in_1[5].serial_clock_out (net)
|
|
0.12 0.02 29.08 v gpio_control_in_1[6].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.15 0.24 29.33 v gpio_control_in_1[6].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
|
|
30 0.14 gpio_control_in_1[6].serial_clock_out (net)
|
|
0.17 0.03 29.36 v gpio_control_in_1[7].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.14 0.26 29.62 v 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)
|
|
0.15 0.03 29.65 v gpio_control_in_1[8].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.15 0.26 29.90 v gpio_control_in_1[8].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
|
|
30 0.13 gpio_control_in_1[8].serial_clock_out (net)
|
|
0.15 0.03 29.93 v _21274__382/A (sky130_fd_sc_hd__clkinv_4)
|
|
0.04 0.06 29.99 ^ _21274__382/Y (sky130_fd_sc_hd__clkinv_4)
|
|
1 0.00 net15582 (net)
|
|
0.04 0.00 29.99 ^ _38618_/CLK (sky130_fd_sc_hd__dfrtp_2)
|
|
-0.10 29.89 clock uncertainty
|
|
0.38 30.28 clock reconvergence pessimism
|
|
-0.13 30.15 library setup time
|
|
30.15 data required time
|
|
-----------------------------------------------------------------------------
|
|
30.15 data required time
|
|
-6.64 data arrival time
|
|
-----------------------------------------------------------------------------
|
|
23.51 slack (MET)
|
|
|
|
|
|
|
|
===========================================================================
|
|
report_checks --slack_max -0.01
|
|
============================================================================
|
|
No paths found.
|