mirror of https://github.com/efabless/caravel.git
337 lines
23 KiB
Plaintext
337 lines
23 KiB
Plaintext
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===========================================================================
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report_checks -unconstrained
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============================================================================
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Startpoint: _6466_ (rising edge-triggered flip-flop clocked by sck)
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Endpoint: _6787_ (falling edge-triggered flip-flop clocked by sck)
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Path Group: sck
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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 sck (rise edge)
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0.00 0.00 clock source latency
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0.00 0.00 0.00 ^ mgmt_gpio_in[4] (in)
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1 0.02 mgmt_gpio_in[4] (net)
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0.00 0.00 0.00 ^ clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
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0.03 0.10 0.10 ^ clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
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2 0.01 clknet_0_mgmt_gpio_in[4] (net)
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0.03 0.00 0.10 ^ clkbuf_1_1_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_8)
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0.03 0.12 0.22 ^ clkbuf_1_1_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_8)
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2 0.01 clknet_1_1_0_mgmt_gpio_in[4] (net)
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0.03 0.00 0.22 ^ clkbuf_2_2_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_8)
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0.06 0.14 0.36 ^ clkbuf_2_2_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_8)
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12 0.02 clknet_2_2_0_mgmt_gpio_in[4] (net)
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0.06 0.00 0.36 ^ _6466_/CLK (sky130_fd_sc_hd__dfrtp_1)
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0.09 0.38 0.74 ^ _6466_/Q (sky130_fd_sc_hd__dfrtp_1)
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4 0.01 hkspi.addr[3] (net)
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0.09 0.00 0.74 ^ hold24/A (sky130_fd_sc_hd__dlygate4sd3_1)
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0.08 0.60 1.33 ^ hold24/X (sky130_fd_sc_hd__dlygate4sd3_1)
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2 0.01 net4335 (net)
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0.08 0.00 1.33 ^ _3249_/A1 (sky130_fd_sc_hd__a21bo_1)
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0.05 0.12 1.45 ^ _3249_/X (sky130_fd_sc_hd__a21bo_1)
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2 0.00 _0845_ (net)
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0.05 0.00 1.45 ^ hold25/A (sky130_fd_sc_hd__dlygate4sd3_1)
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0.07 0.58 2.03 ^ hold25/X (sky130_fd_sc_hd__dlygate4sd3_1)
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1 0.00 net4336 (net)
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0.07 0.00 2.03 ^ _3251_/A2 (sky130_fd_sc_hd__o21ai_2)
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0.03 0.05 2.08 v _3251_/Y (sky130_fd_sc_hd__o21ai_2)
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1 0.00 _0847_ (net)
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0.03 0.00 2.08 v hold26/A (sky130_fd_sc_hd__dlygate4sd3_1)
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0.10 0.63 2.71 v hold26/X (sky130_fd_sc_hd__dlygate4sd3_1)
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6 0.01 net4337 (net)
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0.10 0.00 2.71 v _3270_/A (sky130_fd_sc_hd__nand2_1)
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0.05 0.08 2.79 ^ _3270_/Y (sky130_fd_sc_hd__nand2_1)
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1 0.00 _0866_ (net)
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0.05 0.00 2.79 ^ hold27/A (sky130_fd_sc_hd__dlygate4sd3_1)
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0.07 0.58 3.37 ^ hold27/X (sky130_fd_sc_hd__dlygate4sd3_1)
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2 0.01 net4338 (net)
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0.07 0.00 3.37 ^ _3271_/B (sky130_fd_sc_hd__or2_1)
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0.04 0.10 3.48 ^ _3271_/X (sky130_fd_sc_hd__or2_1)
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1 0.00 _0867_ (net)
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0.04 0.00 3.48 ^ hold28/A (sky130_fd_sc_hd__dlygate4sd3_1)
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0.05 0.55 4.03 ^ hold28/X (sky130_fd_sc_hd__dlygate4sd3_1)
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1 0.00 net4339 (net)
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0.05 0.00 4.03 ^ wire1299/A (sky130_fd_sc_hd__dlymetal6s2s_1)
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0.15 0.17 4.20 ^ wire1299/X (sky130_fd_sc_hd__dlymetal6s2s_1)
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3 0.01 net1299 (net)
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0.15 0.00 4.21 ^ hold29/A (sky130_fd_sc_hd__dlygate4sd3_1)
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0.08 0.61 4.82 ^ hold29/X (sky130_fd_sc_hd__dlygate4sd3_1)
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1 0.01 net4340 (net)
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0.08 0.00 4.82 ^ wire1298/A (sky130_fd_sc_hd__clkbuf_2)
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0.12 0.17 4.99 ^ wire1298/X (sky130_fd_sc_hd__clkbuf_2)
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4 0.02 net1298 (net)
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0.12 0.00 5.00 ^ wire1297/A (sky130_fd_sc_hd__clkbuf_2)
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0.14 0.21 5.20 ^ wire1297/X (sky130_fd_sc_hd__clkbuf_2)
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5 0.02 net1297 (net)
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0.14 0.00 5.20 ^ _3415_/A (sky130_fd_sc_hd__nor2_1)
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0.08 0.11 5.32 v _3415_/Y (sky130_fd_sc_hd__nor2_1)
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3 0.01 _1007_ (net)
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0.08 0.00 5.32 v wire852/A (sky130_fd_sc_hd__clkbuf_1)
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0.07 0.14 5.46 v wire852/X (sky130_fd_sc_hd__clkbuf_1)
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2 0.01 net852 (net)
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0.07 0.00 5.46 v wire851/A (sky130_fd_sc_hd__dlymetal6s2s_1)
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0.09 0.20 5.66 v wire851/X (sky130_fd_sc_hd__dlymetal6s2s_1)
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3 0.02 net851 (net)
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0.09 0.00 5.67 v _3488_/B1 (sky130_fd_sc_hd__a22o_1)
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0.06 0.22 5.89 v _3488_/X (sky130_fd_sc_hd__a22o_1)
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1 0.01 _1079_ (net)
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0.06 0.00 5.89 v wire567/A (sky130_fd_sc_hd__clkbuf_1)
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0.06 0.13 6.01 v wire567/X (sky130_fd_sc_hd__clkbuf_1)
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1 0.01 net567 (net)
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0.06 0.00 6.01 v wire566/A (sky130_fd_sc_hd__clkbuf_1)
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0.06 0.12 6.14 v wire566/X (sky130_fd_sc_hd__clkbuf_1)
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1 0.01 net566 (net)
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0.06 0.00 6.14 v _3491_/C1 (sky130_fd_sc_hd__a221o_1)
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0.06 0.28 6.42 v _3491_/X (sky130_fd_sc_hd__a221o_1)
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1 0.00 _1082_ (net)
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0.06 0.00 6.42 v wire438/A (sky130_fd_sc_hd__clkbuf_1)
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0.06 0.13 6.55 v wire438/X (sky130_fd_sc_hd__clkbuf_1)
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1 0.01 net438 (net)
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0.06 0.00 6.55 v wire437/A (sky130_fd_sc_hd__clkbuf_1)
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0.05 0.12 6.67 v wire437/X (sky130_fd_sc_hd__clkbuf_1)
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1 0.01 net437 (net)
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0.05 0.00 6.67 v _3499_/B (sky130_fd_sc_hd__or4_2)
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0.09 0.65 7.32 v _3499_/X (sky130_fd_sc_hd__or4_2)
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1 0.00 _1090_ (net)
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0.09 0.00 7.32 v _3542_/A (sky130_fd_sc_hd__or4_2)
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0.10 0.69 8.02 v _3542_/X (sky130_fd_sc_hd__or4_2)
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1 0.00 _1133_ (net)
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0.10 0.00 8.02 v _3543_/C (sky130_fd_sc_hd__or3_2)
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0.15 0.55 8.56 v _3543_/X (sky130_fd_sc_hd__or3_2)
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1 0.03 _1134_ (net)
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0.15 0.00 8.57 v clkbuf_0__1134_/A (sky130_fd_sc_hd__clkbuf_16)
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0.03 0.20 8.77 v clkbuf_0__1134_/X (sky130_fd_sc_hd__clkbuf_16)
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2 0.02 clknet_0__1134_ (net)
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0.03 0.00 8.77 v clkbuf_1_0__f__1134_/A (sky130_fd_sc_hd__clkbuf_16)
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0.03 0.14 8.91 v clkbuf_1_0__f__1134_/X (sky130_fd_sc_hd__clkbuf_16)
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2 0.00 clknet_1_0__leaf__1134_ (net)
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0.03 0.00 8.91 v _3544_/A0 (sky130_fd_sc_hd__mux2_1)
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0.05 0.28 9.18 v _3544_/X (sky130_fd_sc_hd__mux2_1)
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1 0.00 _1135_ (net)
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0.05 0.00 9.18 v _3545_/A0 (sky130_fd_sc_hd__mux2_1)
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0.05 0.29 9.47 v _3545_/X (sky130_fd_sc_hd__mux2_1)
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1 0.00 _0390_ (net)
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0.05 0.00 9.47 v _6787_/D (sky130_fd_sc_hd__dfrtn_1)
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9.47 data arrival time
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50.00 50.00 clock sck (fall edge)
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0.00 50.00 clock source latency
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0.00 0.00 50.00 v mgmt_gpio_in[4] (in)
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1 0.02 mgmt_gpio_in[4] (net)
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0.00 0.00 50.00 v clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
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0.03 0.11 50.11 v clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
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2 0.01 clknet_0_mgmt_gpio_in[4] (net)
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0.03 0.00 50.11 v clkbuf_1_1_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_8)
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0.03 0.12 50.23 v clkbuf_1_1_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_8)
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2 0.01 clknet_1_1_0_mgmt_gpio_in[4] (net)
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0.03 0.00 50.23 v clkbuf_2_2_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_8)
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0.04 0.13 50.36 v clkbuf_2_2_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_8)
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12 0.02 clknet_2_2_0_mgmt_gpio_in[4] (net)
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0.04 0.00 50.36 v _6787_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
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-0.30 50.06 clock uncertainty
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0.03 50.10 clock reconvergence pessimism
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-0.16 49.94 library setup time
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49.94 data required time
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-----------------------------------------------------------------------------
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49.94 data required time
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-9.47 data arrival time
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-----------------------------------------------------------------------------
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40.47 slack (MET)
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Startpoint: wb_clk_i (clock source 'wb_clk_i')
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Endpoint: mgmt_gpio_out[14] (output port clocked by wb_clk_i)
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Path Group: wb_clk_i
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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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12.50 12.50 clock wb_clk_i (fall edge)
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0.00 12.50 clock source latency
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0.00 0.00 12.50 v wb_clk_i (in)
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2 0.03 wb_clk_i (net)
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0.01 0.00 12.50 v clkbuf_0_wb_clk_i/A (sky130_fd_sc_hd__clkbuf_16)
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0.04 0.14 12.64 v clkbuf_0_wb_clk_i/X (sky130_fd_sc_hd__clkbuf_16)
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2 0.02 clknet_0_wb_clk_i (net)
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0.04 0.00 12.64 v clkbuf_1_0_0_wb_clk_i/A (sky130_fd_sc_hd__clkbuf_8)
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0.03 0.13 12.77 v clkbuf_1_0_0_wb_clk_i/X (sky130_fd_sc_hd__clkbuf_8)
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1 0.01 clknet_1_0_0_wb_clk_i (net)
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0.03 0.00 12.77 v clkbuf_1_0_1_wb_clk_i/A (sky130_fd_sc_hd__clkbuf_8)
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0.04 0.14 12.92 v clkbuf_1_0_1_wb_clk_i/X (sky130_fd_sc_hd__clkbuf_8)
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2 0.02 clknet_1_0_1_wb_clk_i (net)
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0.04 0.00 12.92 v clkbuf_2_1_0_wb_clk_i/A (sky130_fd_sc_hd__clkbuf_8)
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0.03 0.14 13.06 v clkbuf_2_1_0_wb_clk_i/X (sky130_fd_sc_hd__clkbuf_8)
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2 0.01 clknet_2_1_0_wb_clk_i (net)
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0.03 0.00 13.06 v clkbuf_3_3_0_wb_clk_i/A (sky130_fd_sc_hd__clkbuf_8)
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0.07 0.18 13.24 v clkbuf_3_3_0_wb_clk_i/X (sky130_fd_sc_hd__clkbuf_8)
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13 0.06 clknet_3_3_0_wb_clk_i (net)
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0.08 0.01 13.25 v _3937_/A1 (sky130_fd_sc_hd__mux2_1)
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0.06 0.32 13.57 v _3937_/X (sky130_fd_sc_hd__mux2_1)
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1 0.00 net218 (net)
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0.06 0.00 13.57 v output218/A (sky130_fd_sc_hd__clkbuf_1)
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1.19 1.01 14.58 v output218/X (sky130_fd_sc_hd__clkbuf_1)
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1 0.21 mgmt_gpio_out[14] (net)
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1.19 0.01 14.58 v mgmt_gpio_out[14] (out)
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14.58 data arrival time
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25.00 25.00 clock wb_clk_i (rise edge)
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0.00 25.00 clock network delay (propagated)
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-0.30 24.70 clock uncertainty
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0.00 24.70 clock reconvergence pessimism
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-10.00 14.70 output external delay
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14.70 data required time
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-----------------------------------------------------------------------------
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14.70 data required time
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-14.58 data arrival time
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-----------------------------------------------------------------------------
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0.12 slack (MET)
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Startpoint: mgmt_gpio_in[2] (input port clocked by wb_clk_i)
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Endpoint: _7121_ (rising edge-triggered flip-flop clocked by wbbd_sck)
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Path Group: wbbd_sck
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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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25.00 25.00 clock wb_clk_i (rise edge)
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0.00 25.00 clock network delay (propagated)
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10.00 35.00 v input external delay
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0.00 0.00 35.00 v mgmt_gpio_in[2] (in)
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1 0.00 mgmt_gpio_in[2] (net)
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0.00 0.00 35.00 v input58/A (sky130_fd_sc_hd__clkbuf_2)
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0.04 0.10 35.10 v input58/X (sky130_fd_sc_hd__clkbuf_2)
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2 0.01 net58 (net)
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0.04 0.00 35.10 v wire4155/A (sky130_fd_sc_hd__clkbuf_1)
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0.06 0.12 35.21 v wire4155/X (sky130_fd_sc_hd__clkbuf_1)
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1 0.01 net4155 (net)
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0.06 0.00 35.21 v wire4154/A (sky130_fd_sc_hd__clkbuf_1)
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0.06 0.13 35.34 v wire4154/X (sky130_fd_sc_hd__clkbuf_1)
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1 0.01 net4154 (net)
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0.06 0.00 35.34 v wire4153/A (sky130_fd_sc_hd__clkbuf_1)
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0.06 0.13 35.48 v wire4153/X (sky130_fd_sc_hd__clkbuf_1)
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1 0.01 net4153 (net)
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0.06 0.00 35.48 v wire4152/A (sky130_fd_sc_hd__clkbuf_2)
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0.07 0.16 35.63 v wire4152/X (sky130_fd_sc_hd__clkbuf_2)
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4 0.02 net4152 (net)
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0.07 0.00 35.64 v wire4150/A (sky130_fd_sc_hd__dlymetal6s2s_1)
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0.07 0.19 35.82 v wire4150/X (sky130_fd_sc_hd__dlymetal6s2s_1)
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2 0.01 net4150 (net)
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0.07 0.00 35.83 v _3264_/A1 (sky130_fd_sc_hd__mux2_1)
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0.06 0.32 36.15 v _3264_/X (sky130_fd_sc_hd__mux2_1)
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1 0.00 _0860_ (net)
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0.06 0.00 36.15 v hold82/A (sky130_fd_sc_hd__dlygate4sd3_1)
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0.06 0.60 36.75 v hold82/X (sky130_fd_sc_hd__dlygate4sd3_1)
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1 0.01 net4393 (net)
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0.06 0.00 36.75 v _3265_/A0 (sky130_fd_sc_hd__mux2_1)
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0.07 0.32 37.06 v _3265_/X (sky130_fd_sc_hd__mux2_1)
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1 0.01 _0861_ (net)
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0.07 0.00 37.06 v hold83/A (sky130_fd_sc_hd__dlygate4sd3_1)
|
||
|
|
0.09 0.64 37.71 v hold83/X (sky130_fd_sc_hd__dlygate4sd3_1)
|
||
|
|
4 0.01 net4394 (net)
|
||
|
|
0.09 0.00 37.71 v _3284_/B (sky130_fd_sc_hd__nor2_1)
|
||
|
|
0.08 0.11 37.81 ^ _3284_/Y (sky130_fd_sc_hd__nor2_1)
|
||
|
|
1 0.00 _0880_ (net)
|
||
|
|
0.08 0.00 37.81 ^ hold84/A (sky130_fd_sc_hd__dlygate4sd3_1)
|
||
|
|
0.16 0.67 38.48 ^ hold84/X (sky130_fd_sc_hd__dlygate4sd3_1)
|
||
|
|
4 0.02 net4395 (net)
|
||
|
|
0.16 0.00 38.48 ^ _3299_/B (sky130_fd_sc_hd__nand2_2)
|
||
|
|
0.10 0.13 38.61 v _3299_/Y (sky130_fd_sc_hd__nand2_2)
|
||
|
|
5 0.02 _0895_ (net)
|
||
|
|
0.10 0.00 38.61 v hold85/A (sky130_fd_sc_hd__dlygate4sd3_1)
|
||
|
|
0.10 0.67 39.28 v hold85/X (sky130_fd_sc_hd__dlygate4sd3_1)
|
||
|
|
2 0.01 net4396 (net)
|
||
|
|
0.10 0.00 39.28 v _3336_/B (sky130_fd_sc_hd__nor2_1)
|
||
|
|
0.19 0.20 39.48 ^ _3336_/Y (sky130_fd_sc_hd__nor2_1)
|
||
|
|
2 0.01 _0932_ (net)
|
||
|
|
0.19 0.00 39.48 ^ wire892/A (sky130_fd_sc_hd__clkbuf_1)
|
||
|
|
0.14 0.19 39.67 ^ wire892/X (sky130_fd_sc_hd__clkbuf_1)
|
||
|
|
2 0.01 net892 (net)
|
||
|
|
0.14 0.00 39.67 ^ wire891/A (sky130_fd_sc_hd__clkbuf_2)
|
||
|
|
0.12 0.20 39.87 ^ wire891/X (sky130_fd_sc_hd__clkbuf_2)
|
||
|
|
4 0.02 net891 (net)
|
||
|
|
0.12 0.00 39.87 ^ _5562_/A (sky130_fd_sc_hd__nand2_1)
|
||
|
|
0.11 0.13 40.00 v _5562_/Y (sky130_fd_sc_hd__nand2_1)
|
||
|
|
3 0.01 _2439_ (net)
|
||
|
|
0.11 0.00 40.00 v max_length473/A (sky130_fd_sc_hd__clkbuf_2)
|
||
|
|
0.08 0.18 40.18 v max_length473/X (sky130_fd_sc_hd__clkbuf_2)
|
||
|
|
4 0.02 net473 (net)
|
||
|
|
0.08 0.00 40.18 v wire472/A (sky130_fd_sc_hd__clkbuf_2)
|
||
|
|
0.08 0.17 40.35 v wire472/X (sky130_fd_sc_hd__clkbuf_2)
|
||
|
|
3 0.02 net472 (net)
|
||
|
|
0.08 0.00 40.35 v _5565_/S (sky130_fd_sc_hd__mux2_1)
|
||
|
|
0.05 0.33 40.68 v _5565_/X (sky130_fd_sc_hd__mux2_1)
|
||
|
|
1 0.00 _0724_ (net)
|
||
|
|
0.05 0.00 40.68 v hold78/A (sky130_fd_sc_hd__dlygate4sd3_1)
|
||
|
|
0.06 0.58 41.26 v hold78/X (sky130_fd_sc_hd__dlygate4sd3_1)
|
||
|
|
1 0.00 net4389 (net)
|
||
|
|
0.06 0.00 41.26 v _7121_/D (sky130_fd_sc_hd__dfrtp_1)
|
||
|
|
41.26 data arrival time
|
||
|
|
|
||
|
|
50.00 50.00 clock wbbd_sck (rise edge)
|
||
|
|
0.00 50.00 clock source latency
|
||
|
|
0.00 0.00 50.00 ^ wb_clk_i (in)
|
||
|
|
2 0.03 wb_clk_i (net)
|
||
|
|
0.01 0.00 50.00 ^ clkbuf_0_wb_clk_i/A (sky130_fd_sc_hd__clkbuf_16)
|
||
|
|
0.04 0.11 50.11 ^ clkbuf_0_wb_clk_i/X (sky130_fd_sc_hd__clkbuf_16)
|
||
|
|
2 0.02 clknet_0_wb_clk_i (net)
|
||
|
|
0.04 0.00 50.11 ^ clkbuf_1_1_0_wb_clk_i/A (sky130_fd_sc_hd__clkbuf_8)
|
||
|
|
0.03 0.11 50.22 ^ clkbuf_1_1_0_wb_clk_i/X (sky130_fd_sc_hd__clkbuf_8)
|
||
|
|
1 0.01 clknet_1_1_0_wb_clk_i (net)
|
||
|
|
0.03 0.00 50.22 ^ clkbuf_1_1_1_wb_clk_i/A (sky130_fd_sc_hd__clkbuf_8)
|
||
|
|
0.05 0.12 50.34 ^ clkbuf_1_1_1_wb_clk_i/X (sky130_fd_sc_hd__clkbuf_8)
|
||
|
|
2 0.02 clknet_1_1_1_wb_clk_i (net)
|
||
|
|
0.05 0.00 50.34 ^ clkbuf_2_2_0_wb_clk_i/A (sky130_fd_sc_hd__clkbuf_8)
|
||
|
|
0.05 0.12 50.47 ^ clkbuf_2_2_0_wb_clk_i/X (sky130_fd_sc_hd__clkbuf_8)
|
||
|
|
2 0.02 clknet_2_2_0_wb_clk_i (net)
|
||
|
|
0.05 0.00 50.47 ^ clkbuf_3_4_0_wb_clk_i/A (sky130_fd_sc_hd__clkbuf_8)
|
||
|
|
0.11 0.17 50.64 ^ clkbuf_3_4_0_wb_clk_i/X (sky130_fd_sc_hd__clkbuf_8)
|
||
|
|
22 0.06 clknet_3_4_0_wb_clk_i (net)
|
||
|
|
0.11 0.00 50.64 ^ _7205_/CLK (sky130_fd_sc_hd__dfrtp_2)
|
||
|
|
0.06 0.36 51.00 ^ _7205_/Q (sky130_fd_sc_hd__dfrtp_2)
|
||
|
|
1 0.01 wbbd_sck (net)
|
||
|
|
0.06 0.00 51.00 ^ clkbuf_0_wbbd_sck/A (sky130_fd_sc_hd__clkbuf_16)
|
||
|
|
0.04 0.12 51.12 ^ clkbuf_0_wbbd_sck/X (sky130_fd_sc_hd__clkbuf_16)
|
||
|
|
2 0.02 clknet_0_wbbd_sck (net)
|
||
|
|
0.04 0.00 51.12 ^ clkbuf_1_0__f_wbbd_sck/A (sky130_fd_sc_hd__clkbuf_16)
|
||
|
|
0.03 0.10 51.23 ^ clkbuf_1_0__f_wbbd_sck/X (sky130_fd_sc_hd__clkbuf_16)
|
||
|
|
1 0.00 clknet_1_0__leaf_wbbd_sck (net)
|
||
|
|
0.03 0.00 51.23 ^ _3942_/A2 (sky130_fd_sc_hd__a22o_2)
|
||
|
|
0.14 0.20 51.43 ^ _3942_/X (sky130_fd_sc_hd__a22o_2)
|
||
|
|
1 0.03 csclk (net)
|
||
|
|
0.14 0.00 51.43 ^ clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
|
||
|
|
0.04 0.15 51.58 ^ clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
|
||
|
|
3 0.02 clknet_0_csclk (net)
|
||
|
|
0.04 0.00 51.59 ^ clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
|
||
|
|
0.03 0.11 51.69 ^ clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
|
||
|
|
1 0.01 clknet_1_1_0_csclk (net)
|
||
|
|
0.03 0.00 51.69 ^ clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
|
||
|
|
0.06 0.13 51.82 ^ clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
|
||
|
|
2 0.03 clknet_1_1_1_csclk (net)
|
||
|
|
0.06 0.00 51.82 ^ clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
|
||
|
|
0.05 0.13 51.95 ^ clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
|
||
|
|
2 0.02 clknet_2_2_0_csclk (net)
|
||
|
|
0.05 0.00 51.95 ^ clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
|
||
|
|
0.19 0.22 52.17 ^ clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
|
||
|
|
11 0.11 clknet_3_4_0_csclk (net)
|
||
|
|
0.19 0.00 52.17 ^ clkbuf_leaf_28_csclk/A (sky130_fd_sc_hd__clkbuf_16)
|
||
|
|
0.04 0.16 52.33 ^ clkbuf_leaf_28_csclk/X (sky130_fd_sc_hd__clkbuf_16)
|
||
|
|
5 0.02 clknet_leaf_28_csclk (net)
|
||
|
|
0.04 0.00 52.33 ^ _7121_/CLK (sky130_fd_sc_hd__dfrtp_1)
|
||
|
|
0.00 52.33 clock reconvergence pessimism
|
||
|
|
-0.12 52.21 library setup time
|
||
|
|
52.21 data required time
|
||
|
|
-----------------------------------------------------------------------------
|
||
|
|
52.21 data required time
|
||
|
|
-41.26 data arrival time
|
||
|
|
-----------------------------------------------------------------------------
|
||
|
|
10.95 slack (MET)
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
===========================================================================
|
||
|
|
report_checks --slack_max -0.01
|
||
|
|
============================================================================
|
||
|
|
No paths found.
|