mirror of https://github.com/efabless/caravel.git
92 lines
5.7 KiB
Plaintext
92 lines
5.7 KiB
Plaintext
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****************************************
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Report : timing
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-path_type full_clock_expanded
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-delay_type max
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-nets
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-nworst 10
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-slack_lesser_than 10.0000
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-max_paths 10000
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-transition_time
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-capacitance
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-sort_by slack
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-include_hierarchical_pins
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Design : housekeeping
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Version: T-2022.03-SP3
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Date : Tue Oct 18 15:34:00 2022
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****************************************
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Startpoint: wb_clk_i (clock source 'wb_clk_i')
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Endpoint: mgmt_gpio_out[14]
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(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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Point Fanout Cap Trans Incr Path
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-----------------------------------------------------------------------------------------------------
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clock wb_clk_i (fall edge) 12.5000 12.5000
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clock source latency 0.0000 12.5000
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wb_clk_i (in) 0.0000 0.0000 & 12.5000 f
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wb_clk_i (net) 2 0.0665
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clkbuf_0_wb_clk_i/X (sky130_fd_sc_hd__clkbuf_16) 0.0420 0.1185 & 12.6185 f
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clknet_0_wb_clk_i (net) 2 0.0428
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clkbuf_1_1_0_wb_clk_i/X (sky130_fd_sc_hd__clkbuf_8) 0.0232 0.0969 & 12.7154 f
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clknet_1_1_0_wb_clk_i (net) 1 0.0099
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clkbuf_1_1_1_wb_clk_i/X (sky130_fd_sc_hd__clkbuf_8) 0.0459 0.1053 & 12.8207 f
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clknet_1_1_1_wb_clk_i (net) 2 0.0395
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clkbuf_2_3_0_wb_clk_i/X (sky130_fd_sc_hd__clkbuf_8) 0.0286 0.1057 & 12.9264 f
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clknet_2_3_0_wb_clk_i (net) 2 0.0181
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clkbuf_3_7_0_wb_clk_i/X (sky130_fd_sc_hd__clkbuf_8) 0.0858 0.1398 & 13.0663 f
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clknet_3_7_0_wb_clk_i (net) 12 0.0979
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_3937_/X (sky130_fd_sc_hd__mux2_1) 0.0481 0.1891 & 13.2553 f
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mgmt_gpio_out_14_prebuff (net) 1 0.0051
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mgmt_gpio_14_buff_inst/X (sky130_fd_sc_hd__clkbuf_8) 0.1651 0.2024 & 13.4577 f
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mgmt_gpio_out[14] (net) 1 0.2114
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mgmt_gpio_out[14] (out) 0.1662 0.0115 & 13.4692 f
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data arrival time 13.4692
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clock wb_clk_i (rise edge) 25.0000 25.0000
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clock reconvergence pessimism 0.0000 25.0000
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clock uncertainty -0.1000 24.9000
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output external delay -4.0000 20.9000
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data required time 20.9000
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-----------------------------------------------------------------------------------------------------
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data required time 20.9000
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data arrival time -13.4692
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-----------------------------------------------------------------------------------------------------
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slack (MET) 7.4308
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Startpoint: user_clock (clock source 'user_clock')
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Endpoint: mgmt_gpio_out[15]
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(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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Point Fanout Cap Trans Incr Path
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-----------------------------------------------------------------------------------------------------
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clock user_clock (fall edge) 12.5000 12.5000
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clock source latency 0.0000 12.5000
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user_clock (in) 0.0000 0.0000 & 12.5000 f
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user_clock (net) 4 0.1460
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_3936_/X (sky130_fd_sc_hd__mux2_1) 0.0444 0.2363 & 12.7363 f
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mgmt_gpio_out_15_prebuff (net) 1 0.0041
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mgmt_gpio_15_buff_inst/X (sky130_fd_sc_hd__clkbuf_8) 0.1638 0.2011 & 12.9374 f
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mgmt_gpio_out[15] (net) 1 0.2110
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mgmt_gpio_out[15] (out) 0.1653 0.0108 & 12.9482 f
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data arrival time 12.9482
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clock wb_clk_i (rise edge) 25.0000 25.0000
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clock reconvergence pessimism 0.0000 25.0000
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clock uncertainty -0.1000 24.9000
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output external delay -4.0000 20.9000
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data required time 20.9000
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-----------------------------------------------------------------------------------------------------
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data required time 20.9000
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data arrival time -12.9482
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-----------------------------------------------------------------------------------------------------
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slack (MET) 7.9518
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1
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