mirror of https://github.com/efabless/caravel.git
1501 lines
111 KiB
Plaintext
1501 lines
111 KiB
Plaintext
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===========================================================================
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report_checks -path_delay max (Setup)
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============================================================================
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Startpoint: _35093_ (rising edge-triggered flip-flop clocked by clk)
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Endpoint: soc.core.RAM256.BANK128[0].RAM128
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(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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0.25 0.00 0.00 ^ clock_ctrl/core_clk (caravel_clocking)
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2 0.24 mgmt_buffers.caravel_clk (net)
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0.25 0.00 0.00 ^ clkbuf_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
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0.11 0.25 0.25 ^ clkbuf_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
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4 0.09 clknet_0_mgmt_buffers.caravel_clk (net)
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0.12 0.02 0.27 ^ clkbuf_1_1_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
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0.14 0.24 0.51 ^ clkbuf_1_1_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
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4 0.08 clknet_1_1_0_mgmt_buffers.caravel_clk (net)
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0.14 0.01 0.51 ^ clkbuf_2_2_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
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0.10 0.21 0.73 ^ clkbuf_2_2_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
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4 0.05 clknet_2_2_0_mgmt_buffers.caravel_clk (net)
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0.10 0.00 0.73 ^ clkbuf_3_4_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
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0.34 0.36 1.09 ^ clkbuf_3_4_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
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8 0.20 clknet_3_4_0_mgmt_buffers.caravel_clk (net)
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0.34 0.03 1.13 ^ clkbuf_5_18_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
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0.13 0.29 1.42 ^ clkbuf_5_18_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
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8 0.07 clknet_5_18_0_mgmt_buffers.caravel_clk (net)
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0.13 0.01 1.43 ^ clkbuf_7_74__f_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
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0.21 0.26 1.69 ^ clkbuf_7_74__f_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
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24 0.20 clknet_7_74__leaf_mgmt_buffers.caravel_clk (net)
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0.23 0.05 1.74 ^ clkbuf_leaf_416_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
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0.05 0.20 1.93 ^ clkbuf_leaf_416_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
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6 0.03 clknet_leaf_416_mgmt_buffers.caravel_clk (net)
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0.05 0.00 1.93 ^ _35093_/CLK (sky130_fd_sc_hd__dfxtp_2)
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0.11 0.39 2.32 ^ _35093_/Q (sky130_fd_sc_hd__dfxtp_2)
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2 0.02 soc.core.grant[1] (net)
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0.11 0.00 2.32 ^ hold15825/A (sky130_fd_sc_hd__clkdlybuf4s15_2)
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0.05 0.23 2.55 ^ hold15825/X (sky130_fd_sc_hd__clkdlybuf4s15_2)
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1 0.01 net18923 (net)
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0.05 0.00 2.55 ^ fanout2592/A (sky130_fd_sc_hd__buf_6)
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0.18 0.20 2.76 ^ fanout2592/X (sky130_fd_sc_hd__buf_6)
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20 0.09 net2592 (net)
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0.18 0.01 2.76 ^ fanout2591/A (sky130_fd_sc_hd__clkbuf_8)
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0.14 0.25 3.02 ^ fanout2591/X (sky130_fd_sc_hd__clkbuf_8)
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24 0.08 net2591 (net)
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0.14 0.01 3.02 ^ _20860_/A_N (sky130_fd_sc_hd__and3b_4)
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0.06 0.26 3.29 v _20860_/X (sky130_fd_sc_hd__and3b_4)
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2 0.03 _10698_ (net)
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0.06 0.00 3.29 v _20861_/B1 (sky130_fd_sc_hd__a21oi_4)
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0.21 0.21 3.49 ^ _20861_/Y (sky130_fd_sc_hd__a21oi_4)
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2 0.02 _04935_ (net)
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0.21 0.00 3.50 ^ _15709_/A0 (sky130_fd_sc_hd__mux2_8)
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0.14 0.29 3.79 ^ _15709_/X (sky130_fd_sc_hd__mux2_8)
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4 0.07 _04936_ (net)
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0.14 0.01 3.80 ^ wire894/A (sky130_fd_sc_hd__buf_12)
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0.24 0.23 4.02 ^ wire894/X (sky130_fd_sc_hd__buf_12)
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20 0.21 net20734 (net)
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0.28 0.07 4.09 ^ _20671_/C (sky130_fd_sc_hd__and3_4)
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0.14 0.32 4.42 ^ _20671_/X (sky130_fd_sc_hd__and3_4)
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4 0.04 _10553_ (net)
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0.14 0.00 4.42 ^ fanout1438/A (sky130_fd_sc_hd__buf_8)
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0.18 0.22 4.64 ^ fanout1438/X (sky130_fd_sc_hd__buf_8)
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24 0.11 net1438 (net)
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0.18 0.02 4.66 ^ _21232_/C (sky130_fd_sc_hd__and3_4)
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0.17 0.33 4.99 ^ _21232_/X (sky130_fd_sc_hd__and3_4)
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8 0.05 _10990_ (net)
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0.17 0.01 4.99 ^ fanout1341/A (sky130_fd_sc_hd__buf_12)
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0.17 0.23 5.22 ^ fanout1341/X (sky130_fd_sc_hd__buf_12)
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24 0.14 net1341 (net)
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0.17 0.02 5.24 ^ _21233_/C (sky130_fd_sc_hd__and3_2)
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0.07 0.23 5.47 ^ _21233_/X (sky130_fd_sc_hd__and3_2)
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1 0.01 _10991_ (net)
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0.07 0.00 5.47 ^ _21234_/D (sky130_fd_sc_hd__and4_4)
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0.39 0.50 5.97 ^ _21234_/X (sky130_fd_sc_hd__and4_4)
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10 0.13 _10992_ (net)
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0.39 0.01 5.99 ^ _21235_/C (sky130_fd_sc_hd__nand3_4)
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0.20 0.20 6.19 v _21235_/Y (sky130_fd_sc_hd__nand3_4)
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2 0.04 _10993_ (net)
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0.20 0.01 6.19 v wire1103/A (sky130_fd_sc_hd__buf_12)
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0.09 0.24 6.43 v wire1103/X (sky130_fd_sc_hd__buf_12)
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14 0.16 net1103 (net)
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0.13 0.05 6.48 v _21237_/C (sky130_fd_sc_hd__nor3_4)
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0.88 0.72 7.20 ^ _21237_/Y (sky130_fd_sc_hd__nor3_4)
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2 0.09 soc.core.RAM256.SEL0[0] (net)
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0.88 0.03 7.22 ^ wire972/A (sky130_fd_sc_hd__clkbuf_16)
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0.15 0.36 7.58 ^ wire972/X (sky130_fd_sc_hd__clkbuf_16)
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2 0.14 net972 (net)
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0.19 0.06 7.64 ^ soc.core.RAM256.BANK128[0].RAM128/EN0 (RAM128)
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7.64 data arrival time
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12.50 12.50 clock clk (fall edge)
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0.00 12.50 clock source latency
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0.14 0.00 12.50 v clock_ctrl/core_clk (caravel_clocking)
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2 0.24 mgmt_buffers.caravel_clk (net)
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0.14 0.00 12.50 v clkbuf_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
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0.08 0.22 12.72 v clkbuf_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
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4 0.09 clknet_0_mgmt_buffers.caravel_clk (net)
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0.09 0.02 12.73 v clkbuf_1_0_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
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0.11 0.21 12.94 v 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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0.11 0.02 12.96 v clkbuf_2_0_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
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0.06 0.19 13.15 v clkbuf_2_0_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
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4 0.04 clknet_2_0_0_mgmt_buffers.caravel_clk (net)
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0.06 0.00 13.15 v clkbuf_3_0_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
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0.11 0.20 13.36 v clkbuf_3_0_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
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8 0.10 clknet_3_0_0_mgmt_buffers.caravel_clk (net)
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0.12 0.02 13.37 v clkbuf_5_2_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
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0.10 0.22 13.59 v clkbuf_5_2_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
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8 0.08 clknet_5_2_0_mgmt_buffers.caravel_clk (net)
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0.10 0.01 13.60 v clkbuf_7_8__f_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
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0.08 0.20 13.80 v clkbuf_7_8__f_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
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10 0.10 clknet_7_8__leaf_mgmt_buffers.caravel_clk (net)
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0.09 0.02 13.82 v soc.core.RAM256.BANK128[0].RAM128/CLK (RAM128)
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-0.10 13.72 clock uncertainty
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0.02 13.74 clock reconvergence pessimism
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-0.88 12.86 library setup time
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12.86 data required time
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-----------------------------------------------------------------------------
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12.86 data required time
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-7.64 data arrival time
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-----------------------------------------------------------------------------
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5.22 slack (MET)
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Startpoint: _35093_ (rising edge-triggered flip-flop clocked by clk)
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Endpoint: soc.core.RAM256.BANK128[1].RAM128
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(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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0.25 0.00 0.00 ^ clock_ctrl/core_clk (caravel_clocking)
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2 0.24 mgmt_buffers.caravel_clk (net)
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0.25 0.00 0.00 ^ clkbuf_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
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0.11 0.25 0.25 ^ clkbuf_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
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4 0.09 clknet_0_mgmt_buffers.caravel_clk (net)
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0.12 0.02 0.27 ^ clkbuf_1_1_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
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0.14 0.24 0.51 ^ clkbuf_1_1_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
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4 0.08 clknet_1_1_0_mgmt_buffers.caravel_clk (net)
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0.14 0.01 0.51 ^ clkbuf_2_2_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
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0.10 0.21 0.73 ^ clkbuf_2_2_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
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4 0.05 clknet_2_2_0_mgmt_buffers.caravel_clk (net)
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0.10 0.00 0.73 ^ clkbuf_3_4_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
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0.34 0.36 1.09 ^ clkbuf_3_4_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
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8 0.20 clknet_3_4_0_mgmt_buffers.caravel_clk (net)
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0.34 0.03 1.13 ^ clkbuf_5_18_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
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0.13 0.29 1.42 ^ clkbuf_5_18_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
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8 0.07 clknet_5_18_0_mgmt_buffers.caravel_clk (net)
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0.13 0.01 1.43 ^ clkbuf_7_74__f_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
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0.21 0.26 1.69 ^ clkbuf_7_74__f_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
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24 0.20 clknet_7_74__leaf_mgmt_buffers.caravel_clk (net)
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0.23 0.05 1.74 ^ clkbuf_leaf_416_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
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0.05 0.20 1.93 ^ clkbuf_leaf_416_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
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6 0.03 clknet_leaf_416_mgmt_buffers.caravel_clk (net)
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0.05 0.00 1.93 ^ _35093_/CLK (sky130_fd_sc_hd__dfxtp_2)
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0.11 0.39 2.32 ^ _35093_/Q (sky130_fd_sc_hd__dfxtp_2)
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2 0.02 soc.core.grant[1] (net)
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0.11 0.00 2.32 ^ hold15825/A (sky130_fd_sc_hd__clkdlybuf4s15_2)
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0.05 0.23 2.55 ^ hold15825/X (sky130_fd_sc_hd__clkdlybuf4s15_2)
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1 0.01 net18923 (net)
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0.05 0.00 2.55 ^ fanout2592/A (sky130_fd_sc_hd__buf_6)
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0.18 0.20 2.76 ^ fanout2592/X (sky130_fd_sc_hd__buf_6)
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20 0.09 net2592 (net)
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0.18 0.01 2.76 ^ fanout2591/A (sky130_fd_sc_hd__clkbuf_8)
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0.14 0.25 3.02 ^ fanout2591/X (sky130_fd_sc_hd__clkbuf_8)
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24 0.08 net2591 (net)
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0.14 0.01 3.02 ^ _20860_/A_N (sky130_fd_sc_hd__and3b_4)
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0.06 0.26 3.29 v _20860_/X (sky130_fd_sc_hd__and3b_4)
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2 0.03 _10698_ (net)
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0.06 0.00 3.29 v _20861_/B1 (sky130_fd_sc_hd__a21oi_4)
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0.21 0.21 3.49 ^ _20861_/Y (sky130_fd_sc_hd__a21oi_4)
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2 0.02 _04935_ (net)
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0.21 0.00 3.50 ^ _15709_/A0 (sky130_fd_sc_hd__mux2_8)
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0.14 0.29 3.79 ^ _15709_/X (sky130_fd_sc_hd__mux2_8)
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4 0.07 _04936_ (net)
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0.14 0.01 3.80 ^ wire894/A (sky130_fd_sc_hd__buf_12)
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0.24 0.23 4.02 ^ wire894/X (sky130_fd_sc_hd__buf_12)
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20 0.21 net20734 (net)
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0.28 0.07 4.09 ^ _20671_/C (sky130_fd_sc_hd__and3_4)
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0.14 0.32 4.42 ^ _20671_/X (sky130_fd_sc_hd__and3_4)
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4 0.04 _10553_ (net)
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0.14 0.00 4.42 ^ fanout1438/A (sky130_fd_sc_hd__buf_8)
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0.18 0.22 4.64 ^ fanout1438/X (sky130_fd_sc_hd__buf_8)
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24 0.11 net1438 (net)
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0.18 0.02 4.66 ^ _21232_/C (sky130_fd_sc_hd__and3_4)
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0.17 0.33 4.99 ^ _21232_/X (sky130_fd_sc_hd__and3_4)
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8 0.05 _10990_ (net)
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0.17 0.01 4.99 ^ fanout1341/A (sky130_fd_sc_hd__buf_12)
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0.17 0.23 5.22 ^ fanout1341/X (sky130_fd_sc_hd__buf_12)
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24 0.14 net1341 (net)
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0.17 0.02 5.24 ^ _21233_/C (sky130_fd_sc_hd__and3_2)
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0.07 0.23 5.47 ^ _21233_/X (sky130_fd_sc_hd__and3_2)
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1 0.01 _10991_ (net)
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0.07 0.00 5.47 ^ _21234_/D (sky130_fd_sc_hd__and4_4)
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0.39 0.50 5.97 ^ _21234_/X (sky130_fd_sc_hd__and4_4)
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10 0.13 _10992_ (net)
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0.39 0.01 5.99 ^ _21235_/C (sky130_fd_sc_hd__nand3_4)
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0.20 0.20 6.19 v _21235_/Y (sky130_fd_sc_hd__nand3_4)
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2 0.04 _10993_ (net)
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0.20 0.01 6.19 v wire1103/A (sky130_fd_sc_hd__buf_12)
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0.09 0.24 6.43 v wire1103/X (sky130_fd_sc_hd__buf_12)
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14 0.16 net1103 (net)
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0.13 0.05 6.48 v _21236_/C (sky130_fd_sc_hd__nor3_4)
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0.61 0.52 6.99 ^ _21236_/Y (sky130_fd_sc_hd__nor3_4)
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2 0.06 soc.core.RAM256.SEL0[1] (net)
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0.61 0.01 7.01 ^ wire973/A (sky130_fd_sc_hd__clkbuf_16)
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0.14 0.33 7.34 ^ wire973/X (sky130_fd_sc_hd__clkbuf_16)
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2 0.13 net973 (net)
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0.18 0.05 7.39 ^ soc.core.RAM256.BANK128[1].RAM128/EN0 (RAM128)
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7.39 data arrival time
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12.50 12.50 clock clk (fall edge)
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0.00 12.50 clock source latency
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0.14 0.00 12.50 v clock_ctrl/core_clk (caravel_clocking)
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2 0.24 mgmt_buffers.caravel_clk (net)
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0.14 0.00 12.50 v clkbuf_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
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0.08 0.22 12.72 v clkbuf_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
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4 0.09 clknet_0_mgmt_buffers.caravel_clk (net)
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0.09 0.02 12.73 v clkbuf_1_0_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
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0.11 0.21 12.94 v 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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0.11 0.02 12.96 v clkbuf_2_0_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
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0.06 0.19 13.15 v clkbuf_2_0_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
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4 0.04 clknet_2_0_0_mgmt_buffers.caravel_clk (net)
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0.06 0.00 13.15 v clkbuf_3_0_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
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0.11 0.20 13.36 v clkbuf_3_0_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
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8 0.10 clknet_3_0_0_mgmt_buffers.caravel_clk (net)
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0.12 0.02 13.37 v clkbuf_5_2_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
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0.10 0.22 13.59 v clkbuf_5_2_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
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8 0.08 clknet_5_2_0_mgmt_buffers.caravel_clk (net)
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0.10 0.01 13.60 v clkbuf_7_8__f_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
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0.08 0.20 13.80 v clkbuf_7_8__f_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
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10 0.10 clknet_7_8__leaf_mgmt_buffers.caravel_clk (net)
|
|
0.09 0.02 13.82 v soc.core.RAM256.BANK128[1].RAM128/CLK (RAM128)
|
|
-0.10 13.72 clock uncertainty
|
|
0.02 13.74 clock reconvergence pessimism
|
|
-0.88 12.86 library setup time
|
|
12.86 data required time
|
|
-----------------------------------------------------------------------------
|
|
12.86 data required time
|
|
-7.39 data arrival time
|
|
-----------------------------------------------------------------------------
|
|
5.47 slack (MET)
|
|
|
|
|
|
Startpoint: _35093_ (rising edge-triggered flip-flop clocked by clk)
|
|
Endpoint: soc.core.RAM256.BANK128[1].RAM128
|
|
(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
|
|
0.25 0.00 0.00 ^ clock_ctrl/core_clk (caravel_clocking)
|
|
2 0.24 mgmt_buffers.caravel_clk (net)
|
|
0.25 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)
|
|
4 0.09 clknet_0_mgmt_buffers.caravel_clk (net)
|
|
0.12 0.02 0.27 ^ clkbuf_1_1_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.14 0.24 0.51 ^ clkbuf_1_1_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
|
|
4 0.08 clknet_1_1_0_mgmt_buffers.caravel_clk (net)
|
|
0.14 0.01 0.51 ^ clkbuf_2_2_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.10 0.21 0.73 ^ clkbuf_2_2_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
|
|
4 0.05 clknet_2_2_0_mgmt_buffers.caravel_clk (net)
|
|
0.10 0.00 0.73 ^ clkbuf_3_4_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.34 0.36 1.09 ^ clkbuf_3_4_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
|
|
8 0.20 clknet_3_4_0_mgmt_buffers.caravel_clk (net)
|
|
0.34 0.03 1.13 ^ clkbuf_5_18_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.13 0.29 1.42 ^ clkbuf_5_18_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
|
|
8 0.07 clknet_5_18_0_mgmt_buffers.caravel_clk (net)
|
|
0.13 0.01 1.43 ^ clkbuf_7_74__f_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
|
|
0.21 0.26 1.69 ^ clkbuf_7_74__f_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
|
|
24 0.20 clknet_7_74__leaf_mgmt_buffers.caravel_clk (net)
|
|
0.23 0.05 1.74 ^ clkbuf_leaf_416_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
|
|
0.05 0.20 1.93 ^ clkbuf_leaf_416_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
|
|
6 0.03 clknet_leaf_416_mgmt_buffers.caravel_clk (net)
|
|
0.05 0.00 1.93 ^ _35093_/CLK (sky130_fd_sc_hd__dfxtp_2)
|
|
0.11 0.39 2.32 ^ _35093_/Q (sky130_fd_sc_hd__dfxtp_2)
|
|
2 0.02 soc.core.grant[1] (net)
|
|
0.11 0.00 2.32 ^ hold15825/A (sky130_fd_sc_hd__clkdlybuf4s15_2)
|
|
0.05 0.23 2.55 ^ hold15825/X (sky130_fd_sc_hd__clkdlybuf4s15_2)
|
|
1 0.01 net18923 (net)
|
|
0.05 0.00 2.55 ^ fanout2592/A (sky130_fd_sc_hd__buf_6)
|
|
0.18 0.20 2.76 ^ fanout2592/X (sky130_fd_sc_hd__buf_6)
|
|
20 0.09 net2592 (net)
|
|
0.18 0.01 2.76 ^ fanout2591/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.14 0.25 3.02 ^ fanout2591/X (sky130_fd_sc_hd__clkbuf_8)
|
|
24 0.08 net2591 (net)
|
|
0.14 0.01 3.02 ^ _20860_/A_N (sky130_fd_sc_hd__and3b_4)
|
|
0.06 0.26 3.29 v _20860_/X (sky130_fd_sc_hd__and3b_4)
|
|
2 0.03 _10698_ (net)
|
|
0.06 0.00 3.29 v _20861_/B1 (sky130_fd_sc_hd__a21oi_4)
|
|
0.21 0.21 3.49 ^ _20861_/Y (sky130_fd_sc_hd__a21oi_4)
|
|
2 0.02 _04935_ (net)
|
|
0.21 0.00 3.50 ^ _15709_/A0 (sky130_fd_sc_hd__mux2_8)
|
|
0.14 0.29 3.79 ^ _15709_/X (sky130_fd_sc_hd__mux2_8)
|
|
4 0.07 _04936_ (net)
|
|
0.14 0.01 3.80 ^ wire894/A (sky130_fd_sc_hd__buf_12)
|
|
0.24 0.23 4.02 ^ wire894/X (sky130_fd_sc_hd__buf_12)
|
|
20 0.21 net20734 (net)
|
|
0.28 0.07 4.09 ^ _20671_/C (sky130_fd_sc_hd__and3_4)
|
|
0.14 0.32 4.42 ^ _20671_/X (sky130_fd_sc_hd__and3_4)
|
|
4 0.04 _10553_ (net)
|
|
0.14 0.00 4.42 ^ fanout1438/A (sky130_fd_sc_hd__buf_8)
|
|
0.18 0.22 4.64 ^ fanout1438/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.11 net1438 (net)
|
|
0.18 0.02 4.66 ^ _21232_/C (sky130_fd_sc_hd__and3_4)
|
|
0.17 0.33 4.99 ^ _21232_/X (sky130_fd_sc_hd__and3_4)
|
|
8 0.05 _10990_ (net)
|
|
0.17 0.01 4.99 ^ fanout1341/A (sky130_fd_sc_hd__buf_12)
|
|
0.17 0.23 5.22 ^ fanout1341/X (sky130_fd_sc_hd__buf_12)
|
|
24 0.14 net1341 (net)
|
|
0.17 0.02 5.24 ^ _21233_/C (sky130_fd_sc_hd__and3_2)
|
|
0.07 0.23 5.47 ^ _21233_/X (sky130_fd_sc_hd__and3_2)
|
|
1 0.01 _10991_ (net)
|
|
0.07 0.00 5.47 ^ _21234_/D (sky130_fd_sc_hd__and4_4)
|
|
0.39 0.50 5.97 ^ _21234_/X (sky130_fd_sc_hd__and4_4)
|
|
10 0.13 _10992_ (net)
|
|
0.39 0.01 5.99 ^ _21235_/C (sky130_fd_sc_hd__nand3_4)
|
|
0.20 0.20 6.19 v _21235_/Y (sky130_fd_sc_hd__nand3_4)
|
|
2 0.04 _10993_ (net)
|
|
0.20 0.01 6.19 v wire1103/A (sky130_fd_sc_hd__buf_12)
|
|
0.09 0.24 6.43 v wire1103/X (sky130_fd_sc_hd__buf_12)
|
|
14 0.16 net1103 (net)
|
|
0.12 0.04 6.47 v _22825_/B1 (sky130_fd_sc_hd__a311oi_4)
|
|
0.81 0.77 7.24 ^ _22825_/Y (sky130_fd_sc_hd__a311oi_4)
|
|
2 0.07 soc.core.RAM256.WE0[2] (net)
|
|
0.81 0.01 7.25 ^ wire969/A (sky130_fd_sc_hd__buf_12)
|
|
0.05 0.19 7.44 ^ wire969/X (sky130_fd_sc_hd__buf_12)
|
|
4 0.01 net969 (net)
|
|
0.05 0.00 7.44 ^ soc.core.RAM256.BANK128[1].RAM128/WE0[2] (RAM128)
|
|
7.44 data arrival time
|
|
|
|
12.50 12.50 clock clk (fall edge)
|
|
0.00 12.50 clock source latency
|
|
0.14 0.00 12.50 v clock_ctrl/core_clk (caravel_clocking)
|
|
2 0.24 mgmt_buffers.caravel_clk (net)
|
|
0.14 0.00 12.50 v clkbuf_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
|
|
0.08 0.22 12.72 v clkbuf_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
|
|
4 0.09 clknet_0_mgmt_buffers.caravel_clk (net)
|
|
0.09 0.02 12.73 v clkbuf_1_0_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.11 0.21 12.94 v clkbuf_1_0_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
|
|
4 0.09 clknet_1_0_0_mgmt_buffers.caravel_clk (net)
|
|
0.11 0.02 12.96 v clkbuf_2_0_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.06 0.19 13.15 v clkbuf_2_0_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
|
|
4 0.04 clknet_2_0_0_mgmt_buffers.caravel_clk (net)
|
|
0.06 0.00 13.15 v clkbuf_3_0_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.11 0.20 13.36 v clkbuf_3_0_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
|
|
8 0.10 clknet_3_0_0_mgmt_buffers.caravel_clk (net)
|
|
0.12 0.02 13.37 v clkbuf_5_2_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.10 0.22 13.59 v clkbuf_5_2_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
|
|
8 0.08 clknet_5_2_0_mgmt_buffers.caravel_clk (net)
|
|
0.10 0.01 13.60 v clkbuf_7_8__f_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
|
|
0.08 0.20 13.80 v clkbuf_7_8__f_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
|
|
10 0.10 clknet_7_8__leaf_mgmt_buffers.caravel_clk (net)
|
|
0.09 0.02 13.82 v soc.core.RAM256.BANK128[1].RAM128/CLK (RAM128)
|
|
-0.10 13.72 clock uncertainty
|
|
0.02 13.74 clock reconvergence pessimism
|
|
0.02 13.76 library setup time
|
|
13.76 data required time
|
|
-----------------------------------------------------------------------------
|
|
13.76 data required time
|
|
-7.44 data arrival time
|
|
-----------------------------------------------------------------------------
|
|
6.32 slack (MET)
|
|
|
|
|
|
Startpoint: _35093_ (rising edge-triggered flip-flop clocked by clk)
|
|
Endpoint: soc.core.RAM256.BANK128[0].RAM128
|
|
(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
|
|
0.25 0.00 0.00 ^ clock_ctrl/core_clk (caravel_clocking)
|
|
2 0.24 mgmt_buffers.caravel_clk (net)
|
|
0.25 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)
|
|
4 0.09 clknet_0_mgmt_buffers.caravel_clk (net)
|
|
0.12 0.02 0.27 ^ clkbuf_1_1_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.14 0.24 0.51 ^ clkbuf_1_1_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
|
|
4 0.08 clknet_1_1_0_mgmt_buffers.caravel_clk (net)
|
|
0.14 0.01 0.51 ^ clkbuf_2_2_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.10 0.21 0.73 ^ clkbuf_2_2_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
|
|
4 0.05 clknet_2_2_0_mgmt_buffers.caravel_clk (net)
|
|
0.10 0.00 0.73 ^ clkbuf_3_4_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.34 0.36 1.09 ^ clkbuf_3_4_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
|
|
8 0.20 clknet_3_4_0_mgmt_buffers.caravel_clk (net)
|
|
0.34 0.03 1.13 ^ clkbuf_5_18_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.13 0.29 1.42 ^ clkbuf_5_18_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
|
|
8 0.07 clknet_5_18_0_mgmt_buffers.caravel_clk (net)
|
|
0.13 0.01 1.43 ^ clkbuf_7_74__f_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
|
|
0.21 0.26 1.69 ^ clkbuf_7_74__f_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
|
|
24 0.20 clknet_7_74__leaf_mgmt_buffers.caravel_clk (net)
|
|
0.23 0.05 1.74 ^ clkbuf_leaf_416_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
|
|
0.05 0.20 1.93 ^ clkbuf_leaf_416_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
|
|
6 0.03 clknet_leaf_416_mgmt_buffers.caravel_clk (net)
|
|
0.05 0.00 1.93 ^ _35093_/CLK (sky130_fd_sc_hd__dfxtp_2)
|
|
0.11 0.39 2.32 ^ _35093_/Q (sky130_fd_sc_hd__dfxtp_2)
|
|
2 0.02 soc.core.grant[1] (net)
|
|
0.11 0.00 2.32 ^ hold15825/A (sky130_fd_sc_hd__clkdlybuf4s15_2)
|
|
0.05 0.23 2.55 ^ hold15825/X (sky130_fd_sc_hd__clkdlybuf4s15_2)
|
|
1 0.01 net18923 (net)
|
|
0.05 0.00 2.55 ^ fanout2592/A (sky130_fd_sc_hd__buf_6)
|
|
0.18 0.20 2.76 ^ fanout2592/X (sky130_fd_sc_hd__buf_6)
|
|
20 0.09 net2592 (net)
|
|
0.18 0.01 2.76 ^ fanout2591/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.14 0.25 3.02 ^ fanout2591/X (sky130_fd_sc_hd__clkbuf_8)
|
|
24 0.08 net2591 (net)
|
|
0.14 0.01 3.02 ^ _20860_/A_N (sky130_fd_sc_hd__and3b_4)
|
|
0.06 0.26 3.29 v _20860_/X (sky130_fd_sc_hd__and3b_4)
|
|
2 0.03 _10698_ (net)
|
|
0.06 0.00 3.29 v _20861_/B1 (sky130_fd_sc_hd__a21oi_4)
|
|
0.21 0.21 3.49 ^ _20861_/Y (sky130_fd_sc_hd__a21oi_4)
|
|
2 0.02 _04935_ (net)
|
|
0.21 0.00 3.50 ^ _15709_/A0 (sky130_fd_sc_hd__mux2_8)
|
|
0.14 0.29 3.79 ^ _15709_/X (sky130_fd_sc_hd__mux2_8)
|
|
4 0.07 _04936_ (net)
|
|
0.14 0.01 3.80 ^ wire894/A (sky130_fd_sc_hd__buf_12)
|
|
0.24 0.23 4.02 ^ wire894/X (sky130_fd_sc_hd__buf_12)
|
|
20 0.21 net20734 (net)
|
|
0.28 0.07 4.09 ^ _20671_/C (sky130_fd_sc_hd__and3_4)
|
|
0.14 0.32 4.42 ^ _20671_/X (sky130_fd_sc_hd__and3_4)
|
|
4 0.04 _10553_ (net)
|
|
0.14 0.00 4.42 ^ fanout1438/A (sky130_fd_sc_hd__buf_8)
|
|
0.18 0.22 4.64 ^ fanout1438/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.11 net1438 (net)
|
|
0.18 0.02 4.66 ^ _21232_/C (sky130_fd_sc_hd__and3_4)
|
|
0.17 0.33 4.99 ^ _21232_/X (sky130_fd_sc_hd__and3_4)
|
|
8 0.05 _10990_ (net)
|
|
0.17 0.01 4.99 ^ fanout1341/A (sky130_fd_sc_hd__buf_12)
|
|
0.17 0.23 5.22 ^ fanout1341/X (sky130_fd_sc_hd__buf_12)
|
|
24 0.14 net1341 (net)
|
|
0.17 0.02 5.24 ^ _21233_/C (sky130_fd_sc_hd__and3_2)
|
|
0.07 0.23 5.47 ^ _21233_/X (sky130_fd_sc_hd__and3_2)
|
|
1 0.01 _10991_ (net)
|
|
0.07 0.00 5.47 ^ _21234_/D (sky130_fd_sc_hd__and4_4)
|
|
0.39 0.50 5.97 ^ _21234_/X (sky130_fd_sc_hd__and4_4)
|
|
10 0.13 _10992_ (net)
|
|
0.39 0.01 5.99 ^ _21235_/C (sky130_fd_sc_hd__nand3_4)
|
|
0.20 0.20 6.19 v _21235_/Y (sky130_fd_sc_hd__nand3_4)
|
|
2 0.04 _10993_ (net)
|
|
0.20 0.01 6.19 v wire1103/A (sky130_fd_sc_hd__buf_12)
|
|
0.09 0.24 6.43 v wire1103/X (sky130_fd_sc_hd__buf_12)
|
|
14 0.16 net1103 (net)
|
|
0.12 0.04 6.47 v _22825_/B1 (sky130_fd_sc_hd__a311oi_4)
|
|
0.81 0.77 7.24 ^ _22825_/Y (sky130_fd_sc_hd__a311oi_4)
|
|
2 0.07 soc.core.RAM256.WE0[2] (net)
|
|
0.81 0.01 7.25 ^ wire969/A (sky130_fd_sc_hd__buf_12)
|
|
0.05 0.19 7.44 ^ wire969/X (sky130_fd_sc_hd__buf_12)
|
|
4 0.01 net969 (net)
|
|
0.05 0.00 7.44 ^ soc.core.RAM256.BANK128[0].RAM128/WE0[2] (RAM128)
|
|
7.44 data arrival time
|
|
|
|
12.50 12.50 clock clk (fall edge)
|
|
0.00 12.50 clock source latency
|
|
0.14 0.00 12.50 v clock_ctrl/core_clk (caravel_clocking)
|
|
2 0.24 mgmt_buffers.caravel_clk (net)
|
|
0.14 0.00 12.50 v clkbuf_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
|
|
0.08 0.22 12.72 v clkbuf_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
|
|
4 0.09 clknet_0_mgmt_buffers.caravel_clk (net)
|
|
0.09 0.02 12.73 v clkbuf_1_0_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.11 0.21 12.94 v clkbuf_1_0_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
|
|
4 0.09 clknet_1_0_0_mgmt_buffers.caravel_clk (net)
|
|
0.11 0.02 12.96 v clkbuf_2_0_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.06 0.19 13.15 v clkbuf_2_0_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
|
|
4 0.04 clknet_2_0_0_mgmt_buffers.caravel_clk (net)
|
|
0.06 0.00 13.15 v clkbuf_3_0_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.11 0.20 13.36 v clkbuf_3_0_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
|
|
8 0.10 clknet_3_0_0_mgmt_buffers.caravel_clk (net)
|
|
0.12 0.02 13.37 v clkbuf_5_2_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.10 0.22 13.59 v clkbuf_5_2_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
|
|
8 0.08 clknet_5_2_0_mgmt_buffers.caravel_clk (net)
|
|
0.10 0.01 13.60 v clkbuf_7_8__f_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
|
|
0.08 0.20 13.80 v clkbuf_7_8__f_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
|
|
10 0.10 clknet_7_8__leaf_mgmt_buffers.caravel_clk (net)
|
|
0.09 0.02 13.82 v soc.core.RAM256.BANK128[0].RAM128/CLK (RAM128)
|
|
-0.10 13.72 clock uncertainty
|
|
0.02 13.74 clock reconvergence pessimism
|
|
0.02 13.76 library setup time
|
|
13.76 data required time
|
|
-----------------------------------------------------------------------------
|
|
13.76 data required time
|
|
-7.44 data arrival time
|
|
-----------------------------------------------------------------------------
|
|
6.32 slack (MET)
|
|
|
|
|
|
Startpoint: _35093_ (rising edge-triggered flip-flop clocked by clk)
|
|
Endpoint: soc.core.RAM256.BANK128[1].RAM128
|
|
(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
|
|
0.25 0.00 0.00 ^ clock_ctrl/core_clk (caravel_clocking)
|
|
2 0.24 mgmt_buffers.caravel_clk (net)
|
|
0.25 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)
|
|
4 0.09 clknet_0_mgmt_buffers.caravel_clk (net)
|
|
0.12 0.02 0.27 ^ clkbuf_1_1_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.14 0.24 0.51 ^ clkbuf_1_1_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
|
|
4 0.08 clknet_1_1_0_mgmt_buffers.caravel_clk (net)
|
|
0.14 0.01 0.51 ^ clkbuf_2_2_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.10 0.21 0.73 ^ clkbuf_2_2_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
|
|
4 0.05 clknet_2_2_0_mgmt_buffers.caravel_clk (net)
|
|
0.10 0.00 0.73 ^ clkbuf_3_4_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.34 0.36 1.09 ^ clkbuf_3_4_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
|
|
8 0.20 clknet_3_4_0_mgmt_buffers.caravel_clk (net)
|
|
0.34 0.03 1.13 ^ clkbuf_5_18_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.13 0.29 1.42 ^ clkbuf_5_18_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
|
|
8 0.07 clknet_5_18_0_mgmt_buffers.caravel_clk (net)
|
|
0.13 0.01 1.43 ^ clkbuf_7_74__f_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
|
|
0.21 0.26 1.69 ^ clkbuf_7_74__f_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
|
|
24 0.20 clknet_7_74__leaf_mgmt_buffers.caravel_clk (net)
|
|
0.23 0.05 1.74 ^ clkbuf_leaf_416_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
|
|
0.05 0.20 1.93 ^ clkbuf_leaf_416_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
|
|
6 0.03 clknet_leaf_416_mgmt_buffers.caravel_clk (net)
|
|
0.05 0.00 1.93 ^ _35093_/CLK (sky130_fd_sc_hd__dfxtp_2)
|
|
0.11 0.39 2.32 ^ _35093_/Q (sky130_fd_sc_hd__dfxtp_2)
|
|
2 0.02 soc.core.grant[1] (net)
|
|
0.11 0.00 2.32 ^ hold15825/A (sky130_fd_sc_hd__clkdlybuf4s15_2)
|
|
0.05 0.23 2.55 ^ hold15825/X (sky130_fd_sc_hd__clkdlybuf4s15_2)
|
|
1 0.01 net18923 (net)
|
|
0.05 0.00 2.55 ^ fanout2592/A (sky130_fd_sc_hd__buf_6)
|
|
0.18 0.20 2.76 ^ fanout2592/X (sky130_fd_sc_hd__buf_6)
|
|
20 0.09 net2592 (net)
|
|
0.18 0.01 2.76 ^ fanout2591/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.14 0.25 3.02 ^ fanout2591/X (sky130_fd_sc_hd__clkbuf_8)
|
|
24 0.08 net2591 (net)
|
|
0.14 0.01 3.02 ^ _20860_/A_N (sky130_fd_sc_hd__and3b_4)
|
|
0.06 0.26 3.29 v _20860_/X (sky130_fd_sc_hd__and3b_4)
|
|
2 0.03 _10698_ (net)
|
|
0.06 0.00 3.29 v _20861_/B1 (sky130_fd_sc_hd__a21oi_4)
|
|
0.21 0.21 3.49 ^ _20861_/Y (sky130_fd_sc_hd__a21oi_4)
|
|
2 0.02 _04935_ (net)
|
|
0.21 0.00 3.50 ^ _15709_/A0 (sky130_fd_sc_hd__mux2_8)
|
|
0.14 0.29 3.79 ^ _15709_/X (sky130_fd_sc_hd__mux2_8)
|
|
4 0.07 _04936_ (net)
|
|
0.14 0.01 3.80 ^ wire894/A (sky130_fd_sc_hd__buf_12)
|
|
0.24 0.23 4.02 ^ wire894/X (sky130_fd_sc_hd__buf_12)
|
|
20 0.21 net20734 (net)
|
|
0.28 0.07 4.09 ^ _20671_/C (sky130_fd_sc_hd__and3_4)
|
|
0.14 0.32 4.42 ^ _20671_/X (sky130_fd_sc_hd__and3_4)
|
|
4 0.04 _10553_ (net)
|
|
0.14 0.00 4.42 ^ fanout1438/A (sky130_fd_sc_hd__buf_8)
|
|
0.18 0.22 4.64 ^ fanout1438/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.11 net1438 (net)
|
|
0.18 0.02 4.66 ^ _21232_/C (sky130_fd_sc_hd__and3_4)
|
|
0.17 0.33 4.99 ^ _21232_/X (sky130_fd_sc_hd__and3_4)
|
|
8 0.05 _10990_ (net)
|
|
0.17 0.01 4.99 ^ fanout1341/A (sky130_fd_sc_hd__buf_12)
|
|
0.17 0.23 5.22 ^ fanout1341/X (sky130_fd_sc_hd__buf_12)
|
|
24 0.14 net1341 (net)
|
|
0.17 0.02 5.24 ^ _21233_/C (sky130_fd_sc_hd__and3_2)
|
|
0.07 0.23 5.47 ^ _21233_/X (sky130_fd_sc_hd__and3_2)
|
|
1 0.01 _10991_ (net)
|
|
0.07 0.00 5.47 ^ _21234_/D (sky130_fd_sc_hd__and4_4)
|
|
0.39 0.50 5.97 ^ _21234_/X (sky130_fd_sc_hd__and4_4)
|
|
10 0.13 _10992_ (net)
|
|
0.39 0.01 5.99 ^ _21235_/C (sky130_fd_sc_hd__nand3_4)
|
|
0.20 0.20 6.19 v _21235_/Y (sky130_fd_sc_hd__nand3_4)
|
|
2 0.04 _10993_ (net)
|
|
0.20 0.01 6.19 v wire1103/A (sky130_fd_sc_hd__buf_12)
|
|
0.09 0.24 6.43 v wire1103/X (sky130_fd_sc_hd__buf_12)
|
|
14 0.16 net1103 (net)
|
|
0.12 0.04 6.47 v _22826_/B1 (sky130_fd_sc_hd__a311oi_4)
|
|
0.77 0.74 7.21 ^ _22826_/Y (sky130_fd_sc_hd__a311oi_4)
|
|
2 0.06 soc.core.RAM256.WE0[3] (net)
|
|
0.77 0.01 7.22 ^ wire968/A (sky130_fd_sc_hd__buf_12)
|
|
0.04 0.19 7.41 ^ wire968/X (sky130_fd_sc_hd__buf_12)
|
|
4 0.01 net968 (net)
|
|
0.04 0.00 7.41 ^ soc.core.RAM256.BANK128[1].RAM128/WE0[3] (RAM128)
|
|
7.41 data arrival time
|
|
|
|
12.50 12.50 clock clk (fall edge)
|
|
0.00 12.50 clock source latency
|
|
0.14 0.00 12.50 v clock_ctrl/core_clk (caravel_clocking)
|
|
2 0.24 mgmt_buffers.caravel_clk (net)
|
|
0.14 0.00 12.50 v clkbuf_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
|
|
0.08 0.22 12.72 v clkbuf_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
|
|
4 0.09 clknet_0_mgmt_buffers.caravel_clk (net)
|
|
0.09 0.02 12.73 v clkbuf_1_0_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.11 0.21 12.94 v clkbuf_1_0_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
|
|
4 0.09 clknet_1_0_0_mgmt_buffers.caravel_clk (net)
|
|
0.11 0.02 12.96 v clkbuf_2_0_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.06 0.19 13.15 v clkbuf_2_0_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
|
|
4 0.04 clknet_2_0_0_mgmt_buffers.caravel_clk (net)
|
|
0.06 0.00 13.15 v clkbuf_3_0_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.11 0.20 13.36 v clkbuf_3_0_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
|
|
8 0.10 clknet_3_0_0_mgmt_buffers.caravel_clk (net)
|
|
0.12 0.02 13.37 v clkbuf_5_2_0_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.10 0.22 13.59 v clkbuf_5_2_0_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_8)
|
|
8 0.08 clknet_5_2_0_mgmt_buffers.caravel_clk (net)
|
|
0.10 0.01 13.60 v clkbuf_7_8__f_mgmt_buffers.caravel_clk/A (sky130_fd_sc_hd__clkbuf_16)
|
|
0.08 0.20 13.80 v clkbuf_7_8__f_mgmt_buffers.caravel_clk/X (sky130_fd_sc_hd__clkbuf_16)
|
|
10 0.10 clknet_7_8__leaf_mgmt_buffers.caravel_clk (net)
|
|
0.09 0.02 13.82 v soc.core.RAM256.BANK128[1].RAM128/CLK (RAM128)
|
|
-0.10 13.72 clock uncertainty
|
|
0.02 13.74 clock reconvergence pessimism
|
|
0.07 13.81 library setup time
|
|
13.81 data required time
|
|
-----------------------------------------------------------------------------
|
|
13.81 data required time
|
|
-7.41 data arrival time
|
|
-----------------------------------------------------------------------------
|
|
6.40 slack (MET)
|
|
|
|
|
|
Startpoint: _37350_ (rising edge-triggered flip-flop clocked by hk_serial_clk)
|
|
Endpoint: _37351_ (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
|
|
0.04 0.00 0.00 ^ housekeeping_alt/serial_clock (housekeeping_alt)
|
|
1 0.01 gpio_control_bidir_1[0].serial_clock (net)
|
|
0.04 0.00 0.00 ^ fanout2409/A (sky130_fd_sc_hd__buf_6)
|
|
0.06 0.12 0.12 ^ fanout2409/X (sky130_fd_sc_hd__buf_6)
|
|
4 0.03 net2409 (net)
|
|
0.06 0.00 0.12 ^ wire920/A (sky130_fd_sc_hd__buf_12)
|
|
0.21 0.21 0.32 ^ wire920/X (sky130_fd_sc_hd__buf_12)
|
|
8 0.18 net20760 (net)
|
|
0.25 0.07 0.40 ^ max_length2412/A (sky130_fd_sc_hd__buf_6)
|
|
0.14 0.23 0.62 ^ max_length2412/X (sky130_fd_sc_hd__buf_6)
|
|
2 0.07 net2412 (net)
|
|
0.14 0.01 0.64 ^ wire2411/A (sky130_fd_sc_hd__buf_6)
|
|
0.16 0.21 0.85 ^ wire2411/X (sky130_fd_sc_hd__buf_6)
|
|
2 0.08 net2411 (net)
|
|
0.16 0.02 0.87 ^ wire910/A (sky130_fd_sc_hd__buf_12)
|
|
0.16 0.21 1.08 ^ wire910/X (sky130_fd_sc_hd__buf_12)
|
|
4 0.13 net20750 (net)
|
|
0.17 0.03 1.11 ^ wire2410/A (sky130_fd_sc_hd__buf_6)
|
|
0.19 0.24 1.36 ^ wire2410/X (sky130_fd_sc_hd__buf_6)
|
|
2 0.09 net2410 (net)
|
|
0.19 0.01 1.37 ^ wire906/A (sky130_fd_sc_hd__buf_12)
|
|
0.15 0.20 1.57 ^ wire906/X (sky130_fd_sc_hd__buf_12)
|
|
6 0.12 net20746 (net)
|
|
0.17 0.04 1.61 ^ fanout2407/A (sky130_fd_sc_hd__buf_12)
|
|
0.17 0.21 1.82 ^ fanout2407/X (sky130_fd_sc_hd__buf_12)
|
|
24 0.14 net2407 (net)
|
|
0.19 0.05 1.87 ^ gpio_control_bidir_2[2].BUF[2]/A (sky130_fd_sc_hd__buf_6)
|
|
0.10 0.19 2.05 ^ gpio_control_bidir_2[2].BUF[2]/X (sky130_fd_sc_hd__buf_6)
|
|
8 0.05 gpio_control_bidir_2[1].serial_clock (net)
|
|
0.10 0.00 2.06 ^ gpio_control_bidir_2[1].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.09 0.18 2.23 ^ gpio_control_bidir_2[1].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.03 gpio_control_bidir_2[0].serial_clock (net)
|
|
0.09 0.00 2.23 ^ fanout1696/A (sky130_fd_sc_hd__buf_8)
|
|
0.14 0.19 2.43 ^ fanout1696/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.09 net1696 (net)
|
|
0.15 0.01 2.44 ^ gpio_control_bidir_2[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.20 0.28 2.71 ^ gpio_control_bidir_2[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
|
|
30 0.11 gpio_control_bidir_2[0].serial_clock_out (net)
|
|
0.20 0.02 2.73 ^ gpio_control_in_2[9].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.11 0.22 2.95 ^ gpio_control_in_2[9].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.04 gpio_control_in_2[8].serial_clock (net)
|
|
0.11 0.00 2.95 ^ fanout1367/A (sky130_fd_sc_hd__buf_8)
|
|
0.15 0.21 3.16 ^ fanout1367/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.09 net1367 (net)
|
|
0.15 0.00 3.16 ^ gpio_control_in_2[8].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.10 0.20 3.36 ^ gpio_control_in_2[8].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.03 gpio_control_in_2[7].serial_clock (net)
|
|
0.10 0.00 3.36 ^ fanout1295/A (sky130_fd_sc_hd__clkbuf_16)
|
|
0.12 0.21 3.57 ^ fanout1295/X (sky130_fd_sc_hd__clkbuf_16)
|
|
24 0.10 net1295 (net)
|
|
0.12 0.01 3.58 ^ gpio_control_in_2[7].BUF[2]/A (sky130_fd_sc_hd__clkbuf_16)
|
|
0.09 0.20 3.77 ^ gpio_control_in_2[7].BUF[2]/X (sky130_fd_sc_hd__clkbuf_16)
|
|
8 0.07 gpio_control_in_2[6].serial_clock (net)
|
|
0.09 0.00 3.78 ^ fanout1191/A (sky130_fd_sc_hd__buf_12)
|
|
0.14 0.17 3.95 ^ fanout1191/X (sky130_fd_sc_hd__buf_12)
|
|
24 0.11 net1191 (net)
|
|
0.16 0.04 3.99 ^ gpio_control_in_2[6].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.11 0.20 4.20 ^ gpio_control_in_2[6].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.04 gpio_control_in_2[5].serial_clock (net)
|
|
0.11 0.00 4.20 ^ fanout1132/A (sky130_fd_sc_hd__buf_8)
|
|
0.16 0.21 4.41 ^ fanout1132/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.10 net1132 (net)
|
|
0.16 0.01 4.42 ^ gpio_control_in_2[5].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.12 0.21 4.63 ^ gpio_control_in_2[5].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.04 gpio_control_in_2[4].serial_clock (net)
|
|
0.12 0.00 4.63 ^ fanout982/A (sky130_fd_sc_hd__buf_8)
|
|
0.15 0.20 4.84 ^ fanout982/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.09 net982 (net)
|
|
0.15 0.01 4.84 ^ gpio_control_in_2[4].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.13 0.21 5.05 ^ gpio_control_in_2[4].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.04 gpio_control_in_2[3].serial_clock (net)
|
|
0.13 0.00 5.06 ^ fanout835/A (sky130_fd_sc_hd__buf_8)
|
|
0.14 0.20 5.26 ^ fanout835/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.09 net835 (net)
|
|
0.14 0.00 5.26 ^ _37350_/CLK (sky130_fd_sc_hd__dfrtp_4)
|
|
0.08 0.56 5.82 v _37350_/Q (sky130_fd_sc_hd__dfrtp_4)
|
|
4 0.02 gpio_control_in_2[3].shift_register[12] (net)
|
|
0.08 0.00 5.82 v _37351_/D (sky130_fd_sc_hd__dfrtp_4)
|
|
5.82 data arrival time
|
|
|
|
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_alt/serial_clock (housekeeping_alt)
|
|
1 0.01 gpio_control_bidir_1[0].serial_clock (net)
|
|
0.03 0.00 25.00 v fanout2409/A (sky130_fd_sc_hd__buf_6)
|
|
0.04 0.12 25.12 v fanout2409/X (sky130_fd_sc_hd__buf_6)
|
|
4 0.03 net2409 (net)
|
|
0.04 0.00 25.12 v wire920/A (sky130_fd_sc_hd__buf_12)
|
|
0.09 0.15 25.27 v wire920/X (sky130_fd_sc_hd__buf_12)
|
|
8 0.18 net20760 (net)
|
|
0.16 0.07 25.34 v max_length2412/A (sky130_fd_sc_hd__buf_6)
|
|
0.07 0.20 25.54 v max_length2412/X (sky130_fd_sc_hd__buf_6)
|
|
2 0.07 net2412 (net)
|
|
0.08 0.01 25.55 v wire2411/A (sky130_fd_sc_hd__buf_6)
|
|
0.08 0.17 25.72 v wire2411/X (sky130_fd_sc_hd__buf_6)
|
|
2 0.08 net2411 (net)
|
|
0.08 0.02 25.74 v wire910/A (sky130_fd_sc_hd__buf_12)
|
|
0.08 0.17 25.90 v wire910/X (sky130_fd_sc_hd__buf_12)
|
|
4 0.13 net20750 (net)
|
|
0.10 0.03 25.93 v wire2410/A (sky130_fd_sc_hd__buf_6)
|
|
0.09 0.19 26.12 v wire2410/X (sky130_fd_sc_hd__buf_6)
|
|
2 0.09 net2410 (net)
|
|
0.09 0.01 26.13 v wire906/A (sky130_fd_sc_hd__buf_12)
|
|
0.07 0.16 26.29 v wire906/X (sky130_fd_sc_hd__buf_12)
|
|
6 0.12 net20746 (net)
|
|
0.10 0.04 26.33 v fanout2407/A (sky130_fd_sc_hd__buf_12)
|
|
0.08 0.17 26.50 v fanout2407/X (sky130_fd_sc_hd__buf_12)
|
|
24 0.14 net2407 (net)
|
|
0.11 0.04 26.54 v gpio_control_bidir_2[2].BUF[2]/A (sky130_fd_sc_hd__buf_6)
|
|
0.05 0.17 26.71 v gpio_control_bidir_2[2].BUF[2]/X (sky130_fd_sc_hd__buf_6)
|
|
8 0.04 gpio_control_bidir_2[1].serial_clock (net)
|
|
0.05 0.00 26.71 v gpio_control_bidir_2[1].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.05 0.16 26.87 v gpio_control_bidir_2[1].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.03 gpio_control_bidir_2[0].serial_clock (net)
|
|
0.05 0.00 26.87 v fanout1696/A (sky130_fd_sc_hd__buf_8)
|
|
0.07 0.16 27.03 v fanout1696/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.08 net1696 (net)
|
|
0.07 0.01 27.04 v gpio_control_bidir_2[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.12 0.21 27.25 v gpio_control_bidir_2[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
|
|
30 0.11 gpio_control_bidir_2[0].serial_clock_out (net)
|
|
0.12 0.02 27.27 v gpio_control_in_2[9].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.06 0.20 27.46 v gpio_control_in_2[9].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.04 gpio_control_in_2[8].serial_clock (net)
|
|
0.06 0.00 27.47 v fanout1367/A (sky130_fd_sc_hd__buf_8)
|
|
0.07 0.16 27.63 v fanout1367/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.09 net1367 (net)
|
|
0.07 0.00 27.63 v gpio_control_in_2[8].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.06 0.17 27.80 v gpio_control_in_2[8].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.03 gpio_control_in_2[7].serial_clock (net)
|
|
0.06 0.00 27.81 v fanout1295/A (sky130_fd_sc_hd__clkbuf_16)
|
|
0.08 0.19 27.99 v fanout1295/X (sky130_fd_sc_hd__clkbuf_16)
|
|
24 0.10 net1295 (net)
|
|
0.08 0.00 28.00 v gpio_control_in_2[7].BUF[2]/A (sky130_fd_sc_hd__clkbuf_16)
|
|
0.07 0.18 28.18 v gpio_control_in_2[7].BUF[2]/X (sky130_fd_sc_hd__clkbuf_16)
|
|
8 0.07 gpio_control_in_2[6].serial_clock (net)
|
|
0.07 0.00 28.18 v fanout1191/A (sky130_fd_sc_hd__buf_12)
|
|
0.06 0.15 28.33 v fanout1191/X (sky130_fd_sc_hd__buf_12)
|
|
24 0.11 net1191 (net)
|
|
0.10 0.04 28.37 v gpio_control_in_2[6].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.06 0.19 28.56 v gpio_control_in_2[6].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.04 gpio_control_in_2[5].serial_clock (net)
|
|
0.06 0.00 28.56 v fanout1132/A (sky130_fd_sc_hd__buf_8)
|
|
0.08 0.17 28.72 v fanout1132/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.09 net1132 (net)
|
|
0.08 0.01 28.73 v gpio_control_in_2[5].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.06 0.18 28.91 v gpio_control_in_2[5].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.04 gpio_control_in_2[4].serial_clock (net)
|
|
0.06 0.00 28.91 v fanout982/A (sky130_fd_sc_hd__buf_8)
|
|
0.07 0.16 29.08 v fanout982/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.09 net982 (net)
|
|
0.07 0.00 29.08 v gpio_control_in_2[4].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.07 0.18 29.26 v gpio_control_in_2[4].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.04 gpio_control_in_2[3].serial_clock (net)
|
|
0.07 0.00 29.26 v _20516_/A (sky130_fd_sc_hd__clkinv_4)
|
|
0.02 0.04 29.31 ^ _20516_/Y (sky130_fd_sc_hd__clkinv_4)
|
|
1 0.00 _06094_ (net)
|
|
0.02 0.00 29.31 ^ _37351_/CLK (sky130_fd_sc_hd__dfrtp_4)
|
|
-0.10 29.21 clock uncertainty
|
|
0.33 29.54 clock reconvergence pessimism
|
|
-0.14 29.40 library setup time
|
|
29.40 data required time
|
|
-----------------------------------------------------------------------------
|
|
29.40 data required time
|
|
-5.82 data arrival time
|
|
-----------------------------------------------------------------------------
|
|
23.59 slack (MET)
|
|
|
|
|
|
Startpoint: _37323_ (rising edge-triggered flip-flop clocked by hk_serial_clk)
|
|
Endpoint: _37324_ (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
|
|
0.04 0.00 0.00 ^ housekeeping_alt/serial_clock (housekeeping_alt)
|
|
1 0.01 gpio_control_bidir_1[0].serial_clock (net)
|
|
0.04 0.00 0.00 ^ fanout2409/A (sky130_fd_sc_hd__buf_6)
|
|
0.06 0.12 0.12 ^ fanout2409/X (sky130_fd_sc_hd__buf_6)
|
|
4 0.03 net2409 (net)
|
|
0.06 0.00 0.12 ^ wire920/A (sky130_fd_sc_hd__buf_12)
|
|
0.21 0.21 0.32 ^ wire920/X (sky130_fd_sc_hd__buf_12)
|
|
8 0.18 net20760 (net)
|
|
0.25 0.07 0.40 ^ max_length2412/A (sky130_fd_sc_hd__buf_6)
|
|
0.14 0.23 0.62 ^ max_length2412/X (sky130_fd_sc_hd__buf_6)
|
|
2 0.07 net2412 (net)
|
|
0.14 0.01 0.64 ^ wire2411/A (sky130_fd_sc_hd__buf_6)
|
|
0.16 0.21 0.85 ^ wire2411/X (sky130_fd_sc_hd__buf_6)
|
|
2 0.08 net2411 (net)
|
|
0.16 0.02 0.87 ^ wire910/A (sky130_fd_sc_hd__buf_12)
|
|
0.16 0.21 1.08 ^ wire910/X (sky130_fd_sc_hd__buf_12)
|
|
4 0.13 net20750 (net)
|
|
0.17 0.03 1.11 ^ wire2410/A (sky130_fd_sc_hd__buf_6)
|
|
0.19 0.24 1.36 ^ wire2410/X (sky130_fd_sc_hd__buf_6)
|
|
2 0.09 net2410 (net)
|
|
0.19 0.01 1.37 ^ wire906/A (sky130_fd_sc_hd__buf_12)
|
|
0.15 0.20 1.57 ^ wire906/X (sky130_fd_sc_hd__buf_12)
|
|
6 0.12 net20746 (net)
|
|
0.17 0.04 1.61 ^ fanout2407/A (sky130_fd_sc_hd__buf_12)
|
|
0.17 0.21 1.82 ^ fanout2407/X (sky130_fd_sc_hd__buf_12)
|
|
24 0.14 net2407 (net)
|
|
0.19 0.05 1.87 ^ gpio_control_bidir_2[2].BUF[2]/A (sky130_fd_sc_hd__buf_6)
|
|
0.10 0.19 2.05 ^ gpio_control_bidir_2[2].BUF[2]/X (sky130_fd_sc_hd__buf_6)
|
|
8 0.05 gpio_control_bidir_2[1].serial_clock (net)
|
|
0.10 0.00 2.06 ^ gpio_control_bidir_2[1].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.09 0.18 2.23 ^ gpio_control_bidir_2[1].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.03 gpio_control_bidir_2[0].serial_clock (net)
|
|
0.09 0.00 2.23 ^ fanout1696/A (sky130_fd_sc_hd__buf_8)
|
|
0.14 0.19 2.43 ^ fanout1696/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.09 net1696 (net)
|
|
0.15 0.01 2.44 ^ gpio_control_bidir_2[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.20 0.28 2.71 ^ gpio_control_bidir_2[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
|
|
30 0.11 gpio_control_bidir_2[0].serial_clock_out (net)
|
|
0.20 0.02 2.73 ^ gpio_control_in_2[9].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.11 0.22 2.95 ^ gpio_control_in_2[9].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.04 gpio_control_in_2[8].serial_clock (net)
|
|
0.11 0.00 2.95 ^ fanout1367/A (sky130_fd_sc_hd__buf_8)
|
|
0.15 0.21 3.16 ^ fanout1367/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.09 net1367 (net)
|
|
0.15 0.00 3.16 ^ gpio_control_in_2[8].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.10 0.20 3.36 ^ gpio_control_in_2[8].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.03 gpio_control_in_2[7].serial_clock (net)
|
|
0.10 0.00 3.36 ^ fanout1295/A (sky130_fd_sc_hd__clkbuf_16)
|
|
0.12 0.21 3.57 ^ fanout1295/X (sky130_fd_sc_hd__clkbuf_16)
|
|
24 0.10 net1295 (net)
|
|
0.12 0.01 3.58 ^ gpio_control_in_2[7].BUF[2]/A (sky130_fd_sc_hd__clkbuf_16)
|
|
0.09 0.20 3.77 ^ gpio_control_in_2[7].BUF[2]/X (sky130_fd_sc_hd__clkbuf_16)
|
|
8 0.07 gpio_control_in_2[6].serial_clock (net)
|
|
0.09 0.00 3.78 ^ fanout1191/A (sky130_fd_sc_hd__buf_12)
|
|
0.14 0.17 3.95 ^ fanout1191/X (sky130_fd_sc_hd__buf_12)
|
|
24 0.11 net1191 (net)
|
|
0.16 0.04 3.99 ^ gpio_control_in_2[6].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.11 0.20 4.20 ^ gpio_control_in_2[6].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.04 gpio_control_in_2[5].serial_clock (net)
|
|
0.11 0.00 4.20 ^ fanout1132/A (sky130_fd_sc_hd__buf_8)
|
|
0.16 0.21 4.41 ^ fanout1132/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.10 net1132 (net)
|
|
0.16 0.01 4.42 ^ gpio_control_in_2[5].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.12 0.21 4.63 ^ gpio_control_in_2[5].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.04 gpio_control_in_2[4].serial_clock (net)
|
|
0.12 0.00 4.63 ^ fanout982/A (sky130_fd_sc_hd__buf_8)
|
|
0.15 0.20 4.84 ^ fanout982/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.09 net982 (net)
|
|
0.15 0.01 4.84 ^ gpio_control_in_2[4].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.13 0.21 5.05 ^ gpio_control_in_2[4].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.04 gpio_control_in_2[3].serial_clock (net)
|
|
0.13 0.00 5.06 ^ fanout835/A (sky130_fd_sc_hd__buf_8)
|
|
0.14 0.20 5.26 ^ fanout835/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.09 net835 (net)
|
|
0.14 0.00 5.26 ^ gpio_control_in_2[3].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.12 0.21 5.47 ^ gpio_control_in_2[3].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.04 gpio_control_in_2[2].serial_clock (net)
|
|
0.12 0.00 5.47 ^ fanout730/A (sky130_fd_sc_hd__buf_6)
|
|
0.17 0.22 5.69 ^ fanout730/X (sky130_fd_sc_hd__buf_6)
|
|
24 0.08 net730 (net)
|
|
0.17 0.00 5.70 ^ _37323_/CLK (sky130_fd_sc_hd__dfrtp_2)
|
|
0.07 0.48 6.18 v _37323_/Q (sky130_fd_sc_hd__dfrtp_2)
|
|
2 0.02 gpio_control_in_2[2].shift_register[12] (net)
|
|
0.07 0.00 6.18 v _37324_/D (sky130_fd_sc_hd__dfrtp_4)
|
|
6.18 data arrival time
|
|
|
|
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_alt/serial_clock (housekeeping_alt)
|
|
1 0.01 gpio_control_bidir_1[0].serial_clock (net)
|
|
0.03 0.00 25.00 v fanout2409/A (sky130_fd_sc_hd__buf_6)
|
|
0.04 0.12 25.12 v fanout2409/X (sky130_fd_sc_hd__buf_6)
|
|
4 0.03 net2409 (net)
|
|
0.04 0.00 25.12 v wire920/A (sky130_fd_sc_hd__buf_12)
|
|
0.09 0.15 25.27 v wire920/X (sky130_fd_sc_hd__buf_12)
|
|
8 0.18 net20760 (net)
|
|
0.16 0.07 25.34 v max_length2412/A (sky130_fd_sc_hd__buf_6)
|
|
0.07 0.20 25.54 v max_length2412/X (sky130_fd_sc_hd__buf_6)
|
|
2 0.07 net2412 (net)
|
|
0.08 0.01 25.55 v wire2411/A (sky130_fd_sc_hd__buf_6)
|
|
0.08 0.17 25.72 v wire2411/X (sky130_fd_sc_hd__buf_6)
|
|
2 0.08 net2411 (net)
|
|
0.08 0.02 25.74 v wire910/A (sky130_fd_sc_hd__buf_12)
|
|
0.08 0.17 25.90 v wire910/X (sky130_fd_sc_hd__buf_12)
|
|
4 0.13 net20750 (net)
|
|
0.10 0.03 25.93 v wire2410/A (sky130_fd_sc_hd__buf_6)
|
|
0.09 0.19 26.12 v wire2410/X (sky130_fd_sc_hd__buf_6)
|
|
2 0.09 net2410 (net)
|
|
0.09 0.01 26.13 v wire906/A (sky130_fd_sc_hd__buf_12)
|
|
0.07 0.16 26.29 v wire906/X (sky130_fd_sc_hd__buf_12)
|
|
6 0.12 net20746 (net)
|
|
0.10 0.04 26.33 v fanout2407/A (sky130_fd_sc_hd__buf_12)
|
|
0.08 0.17 26.50 v fanout2407/X (sky130_fd_sc_hd__buf_12)
|
|
24 0.14 net2407 (net)
|
|
0.11 0.04 26.54 v gpio_control_bidir_2[2].BUF[2]/A (sky130_fd_sc_hd__buf_6)
|
|
0.05 0.17 26.71 v gpio_control_bidir_2[2].BUF[2]/X (sky130_fd_sc_hd__buf_6)
|
|
8 0.04 gpio_control_bidir_2[1].serial_clock (net)
|
|
0.05 0.00 26.71 v gpio_control_bidir_2[1].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.05 0.16 26.87 v gpio_control_bidir_2[1].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.03 gpio_control_bidir_2[0].serial_clock (net)
|
|
0.05 0.00 26.87 v fanout1696/A (sky130_fd_sc_hd__buf_8)
|
|
0.07 0.16 27.03 v fanout1696/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.08 net1696 (net)
|
|
0.07 0.01 27.04 v gpio_control_bidir_2[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.12 0.21 27.25 v gpio_control_bidir_2[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
|
|
30 0.11 gpio_control_bidir_2[0].serial_clock_out (net)
|
|
0.12 0.02 27.27 v gpio_control_in_2[9].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.06 0.20 27.46 v gpio_control_in_2[9].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.04 gpio_control_in_2[8].serial_clock (net)
|
|
0.06 0.00 27.47 v fanout1367/A (sky130_fd_sc_hd__buf_8)
|
|
0.07 0.16 27.63 v fanout1367/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.09 net1367 (net)
|
|
0.07 0.00 27.63 v gpio_control_in_2[8].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.06 0.17 27.80 v gpio_control_in_2[8].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.03 gpio_control_in_2[7].serial_clock (net)
|
|
0.06 0.00 27.81 v fanout1295/A (sky130_fd_sc_hd__clkbuf_16)
|
|
0.08 0.19 27.99 v fanout1295/X (sky130_fd_sc_hd__clkbuf_16)
|
|
24 0.10 net1295 (net)
|
|
0.08 0.00 28.00 v gpio_control_in_2[7].BUF[2]/A (sky130_fd_sc_hd__clkbuf_16)
|
|
0.07 0.18 28.18 v gpio_control_in_2[7].BUF[2]/X (sky130_fd_sc_hd__clkbuf_16)
|
|
8 0.07 gpio_control_in_2[6].serial_clock (net)
|
|
0.07 0.00 28.18 v fanout1191/A (sky130_fd_sc_hd__buf_12)
|
|
0.06 0.15 28.33 v fanout1191/X (sky130_fd_sc_hd__buf_12)
|
|
24 0.11 net1191 (net)
|
|
0.10 0.04 28.37 v gpio_control_in_2[6].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.06 0.19 28.56 v gpio_control_in_2[6].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.04 gpio_control_in_2[5].serial_clock (net)
|
|
0.06 0.00 28.56 v fanout1132/A (sky130_fd_sc_hd__buf_8)
|
|
0.08 0.17 28.72 v fanout1132/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.09 net1132 (net)
|
|
0.08 0.01 28.73 v gpio_control_in_2[5].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.06 0.18 28.91 v gpio_control_in_2[5].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.04 gpio_control_in_2[4].serial_clock (net)
|
|
0.06 0.00 28.91 v fanout982/A (sky130_fd_sc_hd__buf_8)
|
|
0.07 0.16 29.08 v fanout982/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.09 net982 (net)
|
|
0.07 0.00 29.08 v gpio_control_in_2[4].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.07 0.18 29.26 v gpio_control_in_2[4].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.04 gpio_control_in_2[3].serial_clock (net)
|
|
0.07 0.00 29.26 v fanout835/A (sky130_fd_sc_hd__buf_8)
|
|
0.07 0.16 29.43 v fanout835/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.08 net835 (net)
|
|
0.07 0.00 29.43 v gpio_control_in_2[3].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.06 0.17 29.60 v gpio_control_in_2[3].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.04 gpio_control_in_2[2].serial_clock (net)
|
|
0.06 0.00 29.61 v _20514_/A (sky130_fd_sc_hd__clkinv_4)
|
|
0.02 0.04 29.65 ^ _20514_/Y (sky130_fd_sc_hd__clkinv_4)
|
|
1 0.00 _06080_ (net)
|
|
0.02 0.00 29.65 ^ _37324_/CLK (sky130_fd_sc_hd__dfrtp_4)
|
|
-0.10 29.55 clock uncertainty
|
|
0.36 29.91 clock reconvergence pessimism
|
|
-0.13 29.78 library setup time
|
|
29.78 data required time
|
|
-----------------------------------------------------------------------------
|
|
29.78 data required time
|
|
-6.18 data arrival time
|
|
-----------------------------------------------------------------------------
|
|
23.60 slack (MET)
|
|
|
|
|
|
Startpoint: _37377_ (rising edge-triggered flip-flop clocked by hk_serial_clk)
|
|
Endpoint: _37378_ (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
|
|
0.04 0.00 0.00 ^ housekeeping_alt/serial_clock (housekeeping_alt)
|
|
1 0.01 gpio_control_bidir_1[0].serial_clock (net)
|
|
0.04 0.00 0.00 ^ fanout2409/A (sky130_fd_sc_hd__buf_6)
|
|
0.06 0.12 0.12 ^ fanout2409/X (sky130_fd_sc_hd__buf_6)
|
|
4 0.03 net2409 (net)
|
|
0.06 0.00 0.12 ^ wire920/A (sky130_fd_sc_hd__buf_12)
|
|
0.21 0.21 0.32 ^ wire920/X (sky130_fd_sc_hd__buf_12)
|
|
8 0.18 net20760 (net)
|
|
0.25 0.07 0.40 ^ max_length2412/A (sky130_fd_sc_hd__buf_6)
|
|
0.14 0.23 0.62 ^ max_length2412/X (sky130_fd_sc_hd__buf_6)
|
|
2 0.07 net2412 (net)
|
|
0.14 0.01 0.64 ^ wire2411/A (sky130_fd_sc_hd__buf_6)
|
|
0.16 0.21 0.85 ^ wire2411/X (sky130_fd_sc_hd__buf_6)
|
|
2 0.08 net2411 (net)
|
|
0.16 0.02 0.87 ^ wire910/A (sky130_fd_sc_hd__buf_12)
|
|
0.16 0.21 1.08 ^ wire910/X (sky130_fd_sc_hd__buf_12)
|
|
4 0.13 net20750 (net)
|
|
0.17 0.03 1.11 ^ wire2410/A (sky130_fd_sc_hd__buf_6)
|
|
0.19 0.24 1.36 ^ wire2410/X (sky130_fd_sc_hd__buf_6)
|
|
2 0.09 net2410 (net)
|
|
0.19 0.01 1.37 ^ wire906/A (sky130_fd_sc_hd__buf_12)
|
|
0.15 0.20 1.57 ^ wire906/X (sky130_fd_sc_hd__buf_12)
|
|
6 0.12 net20746 (net)
|
|
0.17 0.04 1.61 ^ fanout2407/A (sky130_fd_sc_hd__buf_12)
|
|
0.17 0.21 1.82 ^ fanout2407/X (sky130_fd_sc_hd__buf_12)
|
|
24 0.14 net2407 (net)
|
|
0.19 0.05 1.87 ^ gpio_control_bidir_2[2].BUF[2]/A (sky130_fd_sc_hd__buf_6)
|
|
0.10 0.19 2.05 ^ gpio_control_bidir_2[2].BUF[2]/X (sky130_fd_sc_hd__buf_6)
|
|
8 0.05 gpio_control_bidir_2[1].serial_clock (net)
|
|
0.10 0.00 2.06 ^ gpio_control_bidir_2[1].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.09 0.18 2.23 ^ gpio_control_bidir_2[1].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.03 gpio_control_bidir_2[0].serial_clock (net)
|
|
0.09 0.00 2.23 ^ fanout1696/A (sky130_fd_sc_hd__buf_8)
|
|
0.14 0.19 2.43 ^ fanout1696/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.09 net1696 (net)
|
|
0.15 0.01 2.44 ^ gpio_control_bidir_2[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.20 0.28 2.71 ^ gpio_control_bidir_2[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
|
|
30 0.11 gpio_control_bidir_2[0].serial_clock_out (net)
|
|
0.20 0.02 2.73 ^ gpio_control_in_2[9].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.11 0.22 2.95 ^ gpio_control_in_2[9].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.04 gpio_control_in_2[8].serial_clock (net)
|
|
0.11 0.00 2.95 ^ fanout1367/A (sky130_fd_sc_hd__buf_8)
|
|
0.15 0.21 3.16 ^ fanout1367/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.09 net1367 (net)
|
|
0.15 0.00 3.16 ^ gpio_control_in_2[8].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.10 0.20 3.36 ^ gpio_control_in_2[8].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.03 gpio_control_in_2[7].serial_clock (net)
|
|
0.10 0.00 3.36 ^ fanout1295/A (sky130_fd_sc_hd__clkbuf_16)
|
|
0.12 0.21 3.57 ^ fanout1295/X (sky130_fd_sc_hd__clkbuf_16)
|
|
24 0.10 net1295 (net)
|
|
0.12 0.01 3.58 ^ gpio_control_in_2[7].BUF[2]/A (sky130_fd_sc_hd__clkbuf_16)
|
|
0.09 0.20 3.77 ^ gpio_control_in_2[7].BUF[2]/X (sky130_fd_sc_hd__clkbuf_16)
|
|
8 0.07 gpio_control_in_2[6].serial_clock (net)
|
|
0.09 0.00 3.78 ^ fanout1191/A (sky130_fd_sc_hd__buf_12)
|
|
0.14 0.17 3.95 ^ fanout1191/X (sky130_fd_sc_hd__buf_12)
|
|
24 0.11 net1191 (net)
|
|
0.16 0.04 3.99 ^ gpio_control_in_2[6].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.11 0.20 4.20 ^ gpio_control_in_2[6].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.04 gpio_control_in_2[5].serial_clock (net)
|
|
0.11 0.00 4.20 ^ fanout1132/A (sky130_fd_sc_hd__buf_8)
|
|
0.16 0.21 4.41 ^ fanout1132/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.10 net1132 (net)
|
|
0.16 0.01 4.42 ^ gpio_control_in_2[5].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.12 0.21 4.63 ^ gpio_control_in_2[5].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.04 gpio_control_in_2[4].serial_clock (net)
|
|
0.12 0.00 4.63 ^ fanout982/A (sky130_fd_sc_hd__buf_8)
|
|
0.15 0.20 4.84 ^ fanout982/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.09 net982 (net)
|
|
0.15 0.00 4.84 ^ _37377_/CLK (sky130_fd_sc_hd__dfrtp_4)
|
|
0.08 0.55 5.39 v _37377_/Q (sky130_fd_sc_hd__dfrtp_4)
|
|
4 0.02 gpio_control_in_2[4].shift_register[12] (net)
|
|
0.08 0.00 5.39 v _37378_/D (sky130_fd_sc_hd__dfrtp_4)
|
|
5.39 data arrival time
|
|
|
|
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_alt/serial_clock (housekeeping_alt)
|
|
1 0.01 gpio_control_bidir_1[0].serial_clock (net)
|
|
0.03 0.00 25.00 v fanout2409/A (sky130_fd_sc_hd__buf_6)
|
|
0.04 0.12 25.12 v fanout2409/X (sky130_fd_sc_hd__buf_6)
|
|
4 0.03 net2409 (net)
|
|
0.04 0.00 25.12 v wire920/A (sky130_fd_sc_hd__buf_12)
|
|
0.09 0.15 25.27 v wire920/X (sky130_fd_sc_hd__buf_12)
|
|
8 0.18 net20760 (net)
|
|
0.16 0.07 25.34 v max_length2412/A (sky130_fd_sc_hd__buf_6)
|
|
0.07 0.20 25.54 v max_length2412/X (sky130_fd_sc_hd__buf_6)
|
|
2 0.07 net2412 (net)
|
|
0.08 0.01 25.55 v wire2411/A (sky130_fd_sc_hd__buf_6)
|
|
0.08 0.17 25.72 v wire2411/X (sky130_fd_sc_hd__buf_6)
|
|
2 0.08 net2411 (net)
|
|
0.08 0.02 25.74 v wire910/A (sky130_fd_sc_hd__buf_12)
|
|
0.08 0.17 25.90 v wire910/X (sky130_fd_sc_hd__buf_12)
|
|
4 0.13 net20750 (net)
|
|
0.10 0.03 25.93 v wire2410/A (sky130_fd_sc_hd__buf_6)
|
|
0.09 0.19 26.12 v wire2410/X (sky130_fd_sc_hd__buf_6)
|
|
2 0.09 net2410 (net)
|
|
0.09 0.01 26.13 v wire906/A (sky130_fd_sc_hd__buf_12)
|
|
0.07 0.16 26.29 v wire906/X (sky130_fd_sc_hd__buf_12)
|
|
6 0.12 net20746 (net)
|
|
0.10 0.04 26.33 v fanout2407/A (sky130_fd_sc_hd__buf_12)
|
|
0.08 0.17 26.50 v fanout2407/X (sky130_fd_sc_hd__buf_12)
|
|
24 0.14 net2407 (net)
|
|
0.11 0.04 26.54 v gpio_control_bidir_2[2].BUF[2]/A (sky130_fd_sc_hd__buf_6)
|
|
0.05 0.17 26.71 v gpio_control_bidir_2[2].BUF[2]/X (sky130_fd_sc_hd__buf_6)
|
|
8 0.04 gpio_control_bidir_2[1].serial_clock (net)
|
|
0.05 0.00 26.71 v gpio_control_bidir_2[1].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.05 0.16 26.87 v gpio_control_bidir_2[1].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.03 gpio_control_bidir_2[0].serial_clock (net)
|
|
0.05 0.00 26.87 v fanout1696/A (sky130_fd_sc_hd__buf_8)
|
|
0.07 0.16 27.03 v fanout1696/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.08 net1696 (net)
|
|
0.07 0.01 27.04 v gpio_control_bidir_2[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.12 0.21 27.25 v gpio_control_bidir_2[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
|
|
30 0.11 gpio_control_bidir_2[0].serial_clock_out (net)
|
|
0.12 0.02 27.27 v gpio_control_in_2[9].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.06 0.20 27.46 v gpio_control_in_2[9].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.04 gpio_control_in_2[8].serial_clock (net)
|
|
0.06 0.00 27.47 v fanout1367/A (sky130_fd_sc_hd__buf_8)
|
|
0.07 0.16 27.63 v fanout1367/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.09 net1367 (net)
|
|
0.07 0.00 27.63 v gpio_control_in_2[8].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.06 0.17 27.80 v gpio_control_in_2[8].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.03 gpio_control_in_2[7].serial_clock (net)
|
|
0.06 0.00 27.81 v fanout1295/A (sky130_fd_sc_hd__clkbuf_16)
|
|
0.08 0.19 27.99 v fanout1295/X (sky130_fd_sc_hd__clkbuf_16)
|
|
24 0.10 net1295 (net)
|
|
0.08 0.00 28.00 v gpio_control_in_2[7].BUF[2]/A (sky130_fd_sc_hd__clkbuf_16)
|
|
0.07 0.18 28.18 v gpio_control_in_2[7].BUF[2]/X (sky130_fd_sc_hd__clkbuf_16)
|
|
8 0.07 gpio_control_in_2[6].serial_clock (net)
|
|
0.07 0.00 28.18 v fanout1191/A (sky130_fd_sc_hd__buf_12)
|
|
0.06 0.15 28.33 v fanout1191/X (sky130_fd_sc_hd__buf_12)
|
|
24 0.11 net1191 (net)
|
|
0.10 0.04 28.37 v gpio_control_in_2[6].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.06 0.19 28.56 v gpio_control_in_2[6].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.04 gpio_control_in_2[5].serial_clock (net)
|
|
0.06 0.00 28.56 v fanout1132/A (sky130_fd_sc_hd__buf_8)
|
|
0.08 0.17 28.72 v fanout1132/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.09 net1132 (net)
|
|
0.08 0.01 28.73 v gpio_control_in_2[5].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.06 0.18 28.91 v gpio_control_in_2[5].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.04 gpio_control_in_2[4].serial_clock (net)
|
|
0.07 0.00 28.91 v _20518_/A (sky130_fd_sc_hd__clkinv_4)
|
|
0.02 0.04 28.96 ^ _20518_/Y (sky130_fd_sc_hd__clkinv_4)
|
|
1 0.00 _06108_ (net)
|
|
0.02 0.00 28.96 ^ _37378_/CLK (sky130_fd_sc_hd__dfrtp_4)
|
|
-0.10 28.86 clock uncertainty
|
|
0.30 29.16 clock reconvergence pessimism
|
|
-0.13 29.03 library setup time
|
|
29.03 data required time
|
|
-----------------------------------------------------------------------------
|
|
29.03 data required time
|
|
-5.39 data arrival time
|
|
-----------------------------------------------------------------------------
|
|
23.63 slack (MET)
|
|
|
|
|
|
Startpoint: _37296_ (rising edge-triggered flip-flop clocked by hk_serial_clk)
|
|
Endpoint: _37297_ (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
|
|
0.04 0.00 0.00 ^ housekeeping_alt/serial_clock (housekeeping_alt)
|
|
1 0.01 gpio_control_bidir_1[0].serial_clock (net)
|
|
0.04 0.00 0.00 ^ fanout2409/A (sky130_fd_sc_hd__buf_6)
|
|
0.06 0.12 0.12 ^ fanout2409/X (sky130_fd_sc_hd__buf_6)
|
|
4 0.03 net2409 (net)
|
|
0.06 0.00 0.12 ^ wire920/A (sky130_fd_sc_hd__buf_12)
|
|
0.21 0.21 0.32 ^ wire920/X (sky130_fd_sc_hd__buf_12)
|
|
8 0.18 net20760 (net)
|
|
0.25 0.07 0.40 ^ max_length2412/A (sky130_fd_sc_hd__buf_6)
|
|
0.14 0.23 0.62 ^ max_length2412/X (sky130_fd_sc_hd__buf_6)
|
|
2 0.07 net2412 (net)
|
|
0.14 0.01 0.64 ^ wire2411/A (sky130_fd_sc_hd__buf_6)
|
|
0.16 0.21 0.85 ^ wire2411/X (sky130_fd_sc_hd__buf_6)
|
|
2 0.08 net2411 (net)
|
|
0.16 0.02 0.87 ^ wire910/A (sky130_fd_sc_hd__buf_12)
|
|
0.16 0.21 1.08 ^ wire910/X (sky130_fd_sc_hd__buf_12)
|
|
4 0.13 net20750 (net)
|
|
0.17 0.03 1.11 ^ wire2410/A (sky130_fd_sc_hd__buf_6)
|
|
0.19 0.24 1.36 ^ wire2410/X (sky130_fd_sc_hd__buf_6)
|
|
2 0.09 net2410 (net)
|
|
0.19 0.01 1.37 ^ wire906/A (sky130_fd_sc_hd__buf_12)
|
|
0.15 0.20 1.57 ^ wire906/X (sky130_fd_sc_hd__buf_12)
|
|
6 0.12 net20746 (net)
|
|
0.17 0.04 1.61 ^ fanout2407/A (sky130_fd_sc_hd__buf_12)
|
|
0.17 0.21 1.82 ^ fanout2407/X (sky130_fd_sc_hd__buf_12)
|
|
24 0.14 net2407 (net)
|
|
0.19 0.05 1.87 ^ gpio_control_bidir_2[2].BUF[2]/A (sky130_fd_sc_hd__buf_6)
|
|
0.10 0.19 2.05 ^ gpio_control_bidir_2[2].BUF[2]/X (sky130_fd_sc_hd__buf_6)
|
|
8 0.05 gpio_control_bidir_2[1].serial_clock (net)
|
|
0.10 0.00 2.06 ^ gpio_control_bidir_2[1].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.09 0.18 2.23 ^ gpio_control_bidir_2[1].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.03 gpio_control_bidir_2[0].serial_clock (net)
|
|
0.09 0.00 2.23 ^ fanout1696/A (sky130_fd_sc_hd__buf_8)
|
|
0.14 0.19 2.43 ^ fanout1696/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.09 net1696 (net)
|
|
0.15 0.01 2.44 ^ gpio_control_bidir_2[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.20 0.28 2.71 ^ gpio_control_bidir_2[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
|
|
30 0.11 gpio_control_bidir_2[0].serial_clock_out (net)
|
|
0.20 0.02 2.73 ^ gpio_control_in_2[9].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.11 0.22 2.95 ^ gpio_control_in_2[9].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.04 gpio_control_in_2[8].serial_clock (net)
|
|
0.11 0.00 2.95 ^ fanout1367/A (sky130_fd_sc_hd__buf_8)
|
|
0.15 0.21 3.16 ^ fanout1367/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.09 net1367 (net)
|
|
0.15 0.00 3.16 ^ gpio_control_in_2[8].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.10 0.20 3.36 ^ gpio_control_in_2[8].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.03 gpio_control_in_2[7].serial_clock (net)
|
|
0.10 0.00 3.36 ^ fanout1295/A (sky130_fd_sc_hd__clkbuf_16)
|
|
0.12 0.21 3.57 ^ fanout1295/X (sky130_fd_sc_hd__clkbuf_16)
|
|
24 0.10 net1295 (net)
|
|
0.12 0.01 3.58 ^ gpio_control_in_2[7].BUF[2]/A (sky130_fd_sc_hd__clkbuf_16)
|
|
0.09 0.20 3.77 ^ gpio_control_in_2[7].BUF[2]/X (sky130_fd_sc_hd__clkbuf_16)
|
|
8 0.07 gpio_control_in_2[6].serial_clock (net)
|
|
0.09 0.00 3.78 ^ fanout1191/A (sky130_fd_sc_hd__buf_12)
|
|
0.14 0.17 3.95 ^ fanout1191/X (sky130_fd_sc_hd__buf_12)
|
|
24 0.11 net1191 (net)
|
|
0.16 0.04 3.99 ^ gpio_control_in_2[6].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.11 0.20 4.20 ^ gpio_control_in_2[6].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.04 gpio_control_in_2[5].serial_clock (net)
|
|
0.11 0.00 4.20 ^ fanout1132/A (sky130_fd_sc_hd__buf_8)
|
|
0.16 0.21 4.41 ^ fanout1132/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.10 net1132 (net)
|
|
0.16 0.01 4.42 ^ gpio_control_in_2[5].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.12 0.21 4.63 ^ gpio_control_in_2[5].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.04 gpio_control_in_2[4].serial_clock (net)
|
|
0.12 0.00 4.63 ^ fanout982/A (sky130_fd_sc_hd__buf_8)
|
|
0.15 0.20 4.84 ^ fanout982/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.09 net982 (net)
|
|
0.15 0.01 4.84 ^ gpio_control_in_2[4].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.13 0.21 5.05 ^ gpio_control_in_2[4].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.04 gpio_control_in_2[3].serial_clock (net)
|
|
0.13 0.00 5.06 ^ fanout835/A (sky130_fd_sc_hd__buf_8)
|
|
0.14 0.20 5.26 ^ fanout835/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.09 net835 (net)
|
|
0.14 0.00 5.26 ^ gpio_control_in_2[3].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.12 0.21 5.47 ^ gpio_control_in_2[3].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.04 gpio_control_in_2[2].serial_clock (net)
|
|
0.12 0.00 5.47 ^ fanout730/A (sky130_fd_sc_hd__buf_6)
|
|
0.17 0.22 5.69 ^ fanout730/X (sky130_fd_sc_hd__buf_6)
|
|
24 0.08 net730 (net)
|
|
0.17 0.00 5.70 ^ gpio_control_in_2[2].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.09 0.19 5.89 ^ gpio_control_in_2[2].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.03 gpio_control_in_2[1].serial_clock (net)
|
|
0.09 0.00 5.90 ^ fanout715/A (sky130_fd_sc_hd__buf_8)
|
|
0.15 0.20 6.09 ^ fanout715/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.09 net715 (net)
|
|
0.15 0.00 6.10 ^ _37296_/CLK (sky130_fd_sc_hd__dfrtp_2)
|
|
0.08 0.49 6.59 v _37296_/Q (sky130_fd_sc_hd__dfrtp_2)
|
|
4 0.02 gpio_control_in_2[1].shift_register[12] (net)
|
|
0.08 0.00 6.59 v _37297_/D (sky130_fd_sc_hd__dfrtp_4)
|
|
6.59 data arrival time
|
|
|
|
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_alt/serial_clock (housekeeping_alt)
|
|
1 0.01 gpio_control_bidir_1[0].serial_clock (net)
|
|
0.03 0.00 25.00 v fanout2409/A (sky130_fd_sc_hd__buf_6)
|
|
0.04 0.12 25.12 v fanout2409/X (sky130_fd_sc_hd__buf_6)
|
|
4 0.03 net2409 (net)
|
|
0.04 0.00 25.12 v wire920/A (sky130_fd_sc_hd__buf_12)
|
|
0.09 0.15 25.27 v wire920/X (sky130_fd_sc_hd__buf_12)
|
|
8 0.18 net20760 (net)
|
|
0.16 0.07 25.34 v max_length2412/A (sky130_fd_sc_hd__buf_6)
|
|
0.07 0.20 25.54 v max_length2412/X (sky130_fd_sc_hd__buf_6)
|
|
2 0.07 net2412 (net)
|
|
0.08 0.01 25.55 v wire2411/A (sky130_fd_sc_hd__buf_6)
|
|
0.08 0.17 25.72 v wire2411/X (sky130_fd_sc_hd__buf_6)
|
|
2 0.08 net2411 (net)
|
|
0.08 0.02 25.74 v wire910/A (sky130_fd_sc_hd__buf_12)
|
|
0.08 0.17 25.90 v wire910/X (sky130_fd_sc_hd__buf_12)
|
|
4 0.13 net20750 (net)
|
|
0.10 0.03 25.93 v wire2410/A (sky130_fd_sc_hd__buf_6)
|
|
0.09 0.19 26.12 v wire2410/X (sky130_fd_sc_hd__buf_6)
|
|
2 0.09 net2410 (net)
|
|
0.09 0.01 26.13 v wire906/A (sky130_fd_sc_hd__buf_12)
|
|
0.07 0.16 26.29 v wire906/X (sky130_fd_sc_hd__buf_12)
|
|
6 0.12 net20746 (net)
|
|
0.10 0.04 26.33 v fanout2407/A (sky130_fd_sc_hd__buf_12)
|
|
0.08 0.17 26.50 v fanout2407/X (sky130_fd_sc_hd__buf_12)
|
|
24 0.14 net2407 (net)
|
|
0.11 0.04 26.54 v gpio_control_bidir_2[2].BUF[2]/A (sky130_fd_sc_hd__buf_6)
|
|
0.05 0.17 26.71 v gpio_control_bidir_2[2].BUF[2]/X (sky130_fd_sc_hd__buf_6)
|
|
8 0.04 gpio_control_bidir_2[1].serial_clock (net)
|
|
0.05 0.00 26.71 v gpio_control_bidir_2[1].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.05 0.16 26.87 v gpio_control_bidir_2[1].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.03 gpio_control_bidir_2[0].serial_clock (net)
|
|
0.05 0.00 26.87 v fanout1696/A (sky130_fd_sc_hd__buf_8)
|
|
0.07 0.16 27.03 v fanout1696/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.08 net1696 (net)
|
|
0.07 0.01 27.04 v gpio_control_bidir_2[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.12 0.21 27.25 v gpio_control_bidir_2[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
|
|
30 0.11 gpio_control_bidir_2[0].serial_clock_out (net)
|
|
0.12 0.02 27.27 v gpio_control_in_2[9].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.06 0.20 27.46 v gpio_control_in_2[9].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.04 gpio_control_in_2[8].serial_clock (net)
|
|
0.06 0.00 27.47 v fanout1367/A (sky130_fd_sc_hd__buf_8)
|
|
0.07 0.16 27.63 v fanout1367/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.09 net1367 (net)
|
|
0.07 0.00 27.63 v gpio_control_in_2[8].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.06 0.17 27.80 v gpio_control_in_2[8].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.03 gpio_control_in_2[7].serial_clock (net)
|
|
0.06 0.00 27.81 v fanout1295/A (sky130_fd_sc_hd__clkbuf_16)
|
|
0.08 0.19 27.99 v fanout1295/X (sky130_fd_sc_hd__clkbuf_16)
|
|
24 0.10 net1295 (net)
|
|
0.08 0.00 28.00 v gpio_control_in_2[7].BUF[2]/A (sky130_fd_sc_hd__clkbuf_16)
|
|
0.07 0.18 28.18 v gpio_control_in_2[7].BUF[2]/X (sky130_fd_sc_hd__clkbuf_16)
|
|
8 0.07 gpio_control_in_2[6].serial_clock (net)
|
|
0.07 0.00 28.18 v fanout1191/A (sky130_fd_sc_hd__buf_12)
|
|
0.06 0.15 28.33 v fanout1191/X (sky130_fd_sc_hd__buf_12)
|
|
24 0.11 net1191 (net)
|
|
0.10 0.04 28.37 v gpio_control_in_2[6].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.06 0.19 28.56 v gpio_control_in_2[6].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.04 gpio_control_in_2[5].serial_clock (net)
|
|
0.06 0.00 28.56 v fanout1132/A (sky130_fd_sc_hd__buf_8)
|
|
0.08 0.17 28.72 v fanout1132/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.09 net1132 (net)
|
|
0.08 0.01 28.73 v gpio_control_in_2[5].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.06 0.18 28.91 v gpio_control_in_2[5].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.04 gpio_control_in_2[4].serial_clock (net)
|
|
0.06 0.00 28.91 v fanout982/A (sky130_fd_sc_hd__buf_8)
|
|
0.07 0.16 29.08 v fanout982/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.09 net982 (net)
|
|
0.07 0.00 29.08 v gpio_control_in_2[4].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.07 0.18 29.26 v gpio_control_in_2[4].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.04 gpio_control_in_2[3].serial_clock (net)
|
|
0.07 0.00 29.26 v fanout835/A (sky130_fd_sc_hd__buf_8)
|
|
0.07 0.16 29.43 v fanout835/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.08 net835 (net)
|
|
0.07 0.00 29.43 v gpio_control_in_2[3].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.06 0.17 29.60 v gpio_control_in_2[3].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.04 gpio_control_in_2[2].serial_clock (net)
|
|
0.06 0.00 29.61 v fanout730/A (sky130_fd_sc_hd__buf_6)
|
|
0.08 0.17 29.78 v fanout730/X (sky130_fd_sc_hd__buf_6)
|
|
24 0.08 net730 (net)
|
|
0.08 0.00 29.78 v gpio_control_in_2[2].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.05 0.17 29.95 v gpio_control_in_2[2].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.03 gpio_control_in_2[1].serial_clock (net)
|
|
0.05 0.00 29.95 v fanout715/A (sky130_fd_sc_hd__buf_8)
|
|
0.07 0.16 30.11 v fanout715/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.09 net715 (net)
|
|
0.07 0.01 30.12 v _20512_/A (sky130_fd_sc_hd__clkinv_4)
|
|
0.02 0.04 30.16 ^ _20512_/Y (sky130_fd_sc_hd__clkinv_4)
|
|
1 0.00 _06066_ (net)
|
|
0.02 0.00 30.16 ^ _37297_/CLK (sky130_fd_sc_hd__dfrtp_4)
|
|
-0.10 30.06 clock uncertainty
|
|
0.40 30.46 clock reconvergence pessimism
|
|
-0.13 30.32 library setup time
|
|
30.32 data required time
|
|
-----------------------------------------------------------------------------
|
|
30.32 data required time
|
|
-6.59 data arrival time
|
|
-----------------------------------------------------------------------------
|
|
23.74 slack (MET)
|
|
|
|
|
|
Startpoint: _37431_ (rising edge-triggered flip-flop clocked by hk_serial_clk)
|
|
Endpoint: _37432_ (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
|
|
0.04 0.00 0.00 ^ housekeeping_alt/serial_clock (housekeeping_alt)
|
|
1 0.01 gpio_control_bidir_1[0].serial_clock (net)
|
|
0.04 0.00 0.00 ^ fanout2409/A (sky130_fd_sc_hd__buf_6)
|
|
0.06 0.12 0.12 ^ fanout2409/X (sky130_fd_sc_hd__buf_6)
|
|
4 0.03 net2409 (net)
|
|
0.06 0.00 0.12 ^ wire920/A (sky130_fd_sc_hd__buf_12)
|
|
0.21 0.21 0.32 ^ wire920/X (sky130_fd_sc_hd__buf_12)
|
|
8 0.18 net20760 (net)
|
|
0.25 0.07 0.40 ^ max_length2412/A (sky130_fd_sc_hd__buf_6)
|
|
0.14 0.23 0.62 ^ max_length2412/X (sky130_fd_sc_hd__buf_6)
|
|
2 0.07 net2412 (net)
|
|
0.14 0.01 0.64 ^ wire2411/A (sky130_fd_sc_hd__buf_6)
|
|
0.16 0.21 0.85 ^ wire2411/X (sky130_fd_sc_hd__buf_6)
|
|
2 0.08 net2411 (net)
|
|
0.16 0.02 0.87 ^ wire910/A (sky130_fd_sc_hd__buf_12)
|
|
0.16 0.21 1.08 ^ wire910/X (sky130_fd_sc_hd__buf_12)
|
|
4 0.13 net20750 (net)
|
|
0.17 0.03 1.11 ^ wire2410/A (sky130_fd_sc_hd__buf_6)
|
|
0.19 0.24 1.36 ^ wire2410/X (sky130_fd_sc_hd__buf_6)
|
|
2 0.09 net2410 (net)
|
|
0.19 0.01 1.37 ^ wire906/A (sky130_fd_sc_hd__buf_12)
|
|
0.15 0.20 1.57 ^ wire906/X (sky130_fd_sc_hd__buf_12)
|
|
6 0.12 net20746 (net)
|
|
0.17 0.04 1.61 ^ fanout2407/A (sky130_fd_sc_hd__buf_12)
|
|
0.17 0.21 1.82 ^ fanout2407/X (sky130_fd_sc_hd__buf_12)
|
|
24 0.14 net2407 (net)
|
|
0.19 0.05 1.87 ^ gpio_control_bidir_2[2].BUF[2]/A (sky130_fd_sc_hd__buf_6)
|
|
0.10 0.19 2.05 ^ gpio_control_bidir_2[2].BUF[2]/X (sky130_fd_sc_hd__buf_6)
|
|
8 0.05 gpio_control_bidir_2[1].serial_clock (net)
|
|
0.10 0.00 2.06 ^ gpio_control_bidir_2[1].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.09 0.18 2.23 ^ gpio_control_bidir_2[1].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.03 gpio_control_bidir_2[0].serial_clock (net)
|
|
0.09 0.00 2.23 ^ fanout1696/A (sky130_fd_sc_hd__buf_8)
|
|
0.14 0.19 2.43 ^ fanout1696/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.09 net1696 (net)
|
|
0.15 0.01 2.44 ^ gpio_control_bidir_2[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.20 0.28 2.71 ^ gpio_control_bidir_2[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
|
|
30 0.11 gpio_control_bidir_2[0].serial_clock_out (net)
|
|
0.20 0.02 2.73 ^ gpio_control_in_2[9].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.11 0.22 2.95 ^ gpio_control_in_2[9].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.04 gpio_control_in_2[8].serial_clock (net)
|
|
0.11 0.00 2.95 ^ fanout1367/A (sky130_fd_sc_hd__buf_8)
|
|
0.15 0.21 3.16 ^ fanout1367/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.09 net1367 (net)
|
|
0.15 0.00 3.16 ^ gpio_control_in_2[8].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.10 0.20 3.36 ^ gpio_control_in_2[8].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.03 gpio_control_in_2[7].serial_clock (net)
|
|
0.10 0.00 3.36 ^ fanout1295/A (sky130_fd_sc_hd__clkbuf_16)
|
|
0.12 0.21 3.57 ^ fanout1295/X (sky130_fd_sc_hd__clkbuf_16)
|
|
24 0.10 net1295 (net)
|
|
0.12 0.01 3.58 ^ gpio_control_in_2[7].BUF[2]/A (sky130_fd_sc_hd__clkbuf_16)
|
|
0.09 0.20 3.77 ^ gpio_control_in_2[7].BUF[2]/X (sky130_fd_sc_hd__clkbuf_16)
|
|
8 0.07 gpio_control_in_2[6].serial_clock (net)
|
|
0.09 0.00 3.78 ^ fanout1191/A (sky130_fd_sc_hd__buf_12)
|
|
0.14 0.17 3.95 ^ fanout1191/X (sky130_fd_sc_hd__buf_12)
|
|
24 0.11 net1191 (net)
|
|
0.16 0.04 3.99 ^ _37431_/CLK (sky130_fd_sc_hd__dfrtp_4)
|
|
0.06 0.53 4.52 v _37431_/Q (sky130_fd_sc_hd__dfrtp_4)
|
|
2 0.01 gpio_control_in_2[6].shift_register[12] (net)
|
|
0.06 0.00 4.52 v _37432_/D (sky130_fd_sc_hd__dfrtp_2)
|
|
4.52 data arrival time
|
|
|
|
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_alt/serial_clock (housekeeping_alt)
|
|
1 0.01 gpio_control_bidir_1[0].serial_clock (net)
|
|
0.03 0.00 25.00 v fanout2409/A (sky130_fd_sc_hd__buf_6)
|
|
0.04 0.12 25.12 v fanout2409/X (sky130_fd_sc_hd__buf_6)
|
|
4 0.03 net2409 (net)
|
|
0.04 0.00 25.12 v wire920/A (sky130_fd_sc_hd__buf_12)
|
|
0.09 0.15 25.27 v wire920/X (sky130_fd_sc_hd__buf_12)
|
|
8 0.18 net20760 (net)
|
|
0.16 0.07 25.34 v max_length2412/A (sky130_fd_sc_hd__buf_6)
|
|
0.07 0.20 25.54 v max_length2412/X (sky130_fd_sc_hd__buf_6)
|
|
2 0.07 net2412 (net)
|
|
0.08 0.01 25.55 v wire2411/A (sky130_fd_sc_hd__buf_6)
|
|
0.08 0.17 25.72 v wire2411/X (sky130_fd_sc_hd__buf_6)
|
|
2 0.08 net2411 (net)
|
|
0.08 0.02 25.74 v wire910/A (sky130_fd_sc_hd__buf_12)
|
|
0.08 0.17 25.90 v wire910/X (sky130_fd_sc_hd__buf_12)
|
|
4 0.13 net20750 (net)
|
|
0.10 0.03 25.93 v wire2410/A (sky130_fd_sc_hd__buf_6)
|
|
0.09 0.19 26.12 v wire2410/X (sky130_fd_sc_hd__buf_6)
|
|
2 0.09 net2410 (net)
|
|
0.09 0.01 26.13 v wire906/A (sky130_fd_sc_hd__buf_12)
|
|
0.07 0.16 26.29 v wire906/X (sky130_fd_sc_hd__buf_12)
|
|
6 0.12 net20746 (net)
|
|
0.10 0.04 26.33 v fanout2407/A (sky130_fd_sc_hd__buf_12)
|
|
0.08 0.17 26.50 v fanout2407/X (sky130_fd_sc_hd__buf_12)
|
|
24 0.14 net2407 (net)
|
|
0.11 0.04 26.54 v gpio_control_bidir_2[2].BUF[2]/A (sky130_fd_sc_hd__buf_6)
|
|
0.05 0.17 26.71 v gpio_control_bidir_2[2].BUF[2]/X (sky130_fd_sc_hd__buf_6)
|
|
8 0.04 gpio_control_bidir_2[1].serial_clock (net)
|
|
0.05 0.00 26.71 v gpio_control_bidir_2[1].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.05 0.16 26.87 v gpio_control_bidir_2[1].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.03 gpio_control_bidir_2[0].serial_clock (net)
|
|
0.05 0.00 26.87 v fanout1696/A (sky130_fd_sc_hd__buf_8)
|
|
0.07 0.16 27.03 v fanout1696/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.08 net1696 (net)
|
|
0.07 0.01 27.04 v gpio_control_bidir_2[0].BUF[2]/A (sky130_fd_sc_hd__clkbuf_8)
|
|
0.12 0.21 27.25 v gpio_control_bidir_2[0].BUF[2]/X (sky130_fd_sc_hd__clkbuf_8)
|
|
30 0.11 gpio_control_bidir_2[0].serial_clock_out (net)
|
|
0.12 0.02 27.27 v gpio_control_in_2[9].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.06 0.20 27.46 v gpio_control_in_2[9].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.04 gpio_control_in_2[8].serial_clock (net)
|
|
0.06 0.00 27.47 v fanout1367/A (sky130_fd_sc_hd__buf_8)
|
|
0.07 0.16 27.63 v fanout1367/X (sky130_fd_sc_hd__buf_8)
|
|
24 0.09 net1367 (net)
|
|
0.07 0.00 27.63 v gpio_control_in_2[8].BUF[2]/A (sky130_fd_sc_hd__buf_4)
|
|
0.06 0.17 27.80 v gpio_control_in_2[8].BUF[2]/X (sky130_fd_sc_hd__buf_4)
|
|
8 0.03 gpio_control_in_2[7].serial_clock (net)
|
|
0.06 0.00 27.81 v fanout1295/A (sky130_fd_sc_hd__clkbuf_16)
|
|
0.08 0.19 27.99 v fanout1295/X (sky130_fd_sc_hd__clkbuf_16)
|
|
24 0.10 net1295 (net)
|
|
0.08 0.00 28.00 v gpio_control_in_2[7].BUF[2]/A (sky130_fd_sc_hd__clkbuf_16)
|
|
0.07 0.18 28.18 v gpio_control_in_2[7].BUF[2]/X (sky130_fd_sc_hd__clkbuf_16)
|
|
8 0.07 gpio_control_in_2[6].serial_clock (net)
|
|
0.07 0.01 28.19 v _20522_/A (sky130_fd_sc_hd__clkinv_4)
|
|
0.03 0.05 28.25 ^ _20522_/Y (sky130_fd_sc_hd__clkinv_4)
|
|
1 0.01 _06136_ (net)
|
|
0.03 0.00 28.25 ^ _37432_/CLK (sky130_fd_sc_hd__dfrtp_2)
|
|
-0.10 28.15 clock uncertainty
|
|
0.25 28.40 clock reconvergence pessimism
|
|
-0.13 28.27 library setup time
|
|
28.27 data required time
|
|
-----------------------------------------------------------------------------
|
|
28.27 data required time
|
|
-4.52 data arrival time
|
|
-----------------------------------------------------------------------------
|
|
23.75 slack (MET)
|
|
|
|
|