mirror of https://github.com/efabless/caravel.git
685 lines
40 KiB
Plaintext
685 lines
40 KiB
Plaintext
OpenROAD 4174c3ad802d2ac1d04d387d2c4b883903f6647e
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This program is licensed under the BSD-3 license. See the LICENSE file for details.
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Components of this program may be licensed under more restrictive licenses which must be honored.
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Reading /home/kareem_farid/caravel/openlane/digital_pll/runs/22_10_17_10_45/results/routing/digital_pll.odb
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min_report
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===========================================================================
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report_checks -path_delay min (Hold)
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============================================================================
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Startpoint: _460_ (rising edge-triggered flip-flop clocked by pll_control_clock)
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Endpoint: _461_ (rising edge-triggered flip-flop clocked by pll_control_clock)
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Path Group: pll_control_clock
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Path Type: min
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Fanout Cap Slew Delay Time Description
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-----------------------------------------------------------------------------
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0.00 0.00 clock pll_control_clock (rise edge)
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0.00 0.00 clock source latency
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0.10 0.00 0.00 ^ ringosc.ibufp01/Y (sky130_fd_sc_hd__clkinv_8)
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24 0.08 pll_control.clock (net)
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0.10 0.00 0.00 ^ _460_/CLK (sky130_fd_sc_hd__dfrtp_2)
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0.04 0.33 0.34 ^ _460_/Q (sky130_fd_sc_hd__dfrtp_2)
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1 0.00 pll_control.oscbuf[0] (net)
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0.04 0.00 0.34 ^ _461_/D (sky130_fd_sc_hd__dfrtp_2)
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0.34 data arrival time
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0.00 0.00 clock pll_control_clock (rise edge)
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0.00 0.00 clock source latency
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0.10 0.00 0.00 ^ ringosc.ibufp01/Y (sky130_fd_sc_hd__clkinv_8)
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24 0.08 pll_control.clock (net)
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0.10 0.00 0.00 ^ _461_/CLK (sky130_fd_sc_hd__dfrtp_2)
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0.25 0.25 clock uncertainty
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0.00 0.25 clock reconvergence pessimism
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-0.03 0.23 library hold time
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0.23 data required time
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-----------------------------------------------------------------------------
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0.23 data required time
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-0.34 data arrival time
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-----------------------------------------------------------------------------
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0.11 slack (MET)
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Startpoint: _461_ (rising edge-triggered flip-flop clocked by pll_control_clock)
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Endpoint: _462_ (rising edge-triggered flip-flop clocked by pll_control_clock)
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Path Group: pll_control_clock
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Path Type: min
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Fanout Cap Slew Delay Time Description
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-----------------------------------------------------------------------------
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0.00 0.00 clock pll_control_clock (rise edge)
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0.00 0.00 clock source latency
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0.10 0.00 0.00 ^ ringosc.ibufp01/Y (sky130_fd_sc_hd__clkinv_8)
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24 0.08 pll_control.clock (net)
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0.10 0.00 0.00 ^ _461_/CLK (sky130_fd_sc_hd__dfrtp_2)
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0.13 0.41 0.42 ^ _461_/Q (sky130_fd_sc_hd__dfrtp_2)
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3 0.02 pll_control.oscbuf[1] (net)
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0.13 0.00 0.42 ^ _462_/D (sky130_fd_sc_hd__dfrtp_2)
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0.42 data arrival time
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0.00 0.00 clock pll_control_clock (rise edge)
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0.00 0.00 clock source latency
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0.10 0.00 0.00 ^ ringosc.ibufp01/Y (sky130_fd_sc_hd__clkinv_8)
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24 0.08 pll_control.clock (net)
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0.10 0.00 0.00 ^ _462_/CLK (sky130_fd_sc_hd__dfrtp_2)
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0.25 0.25 clock uncertainty
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0.00 0.25 clock reconvergence pessimism
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-0.05 0.21 library hold time
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0.21 data required time
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-----------------------------------------------------------------------------
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0.21 data required time
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-0.42 data arrival time
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-----------------------------------------------------------------------------
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0.21 slack (MET)
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Startpoint: _453_ (rising edge-triggered flip-flop clocked by pll_control_clock)
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Endpoint: _453_ (rising edge-triggered flip-flop clocked by pll_control_clock)
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Path Group: pll_control_clock
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Path Type: min
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Fanout Cap Slew Delay Time Description
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-----------------------------------------------------------------------------
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0.00 0.00 clock pll_control_clock (rise edge)
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0.00 0.00 clock source latency
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0.10 0.00 0.00 ^ ringosc.ibufp01/Y (sky130_fd_sc_hd__clkinv_8)
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24 0.08 pll_control.clock (net)
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0.10 0.00 0.00 ^ _453_/CLK (sky130_fd_sc_hd__dfrtp_2)
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0.11 0.40 0.40 ^ _453_/Q (sky130_fd_sc_hd__dfrtp_2)
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5 0.02 pll_control.tval[0] (net)
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0.11 0.00 0.40 ^ _320_/A1 (sky130_fd_sc_hd__o21a_2)
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0.03 0.13 0.54 ^ _320_/X (sky130_fd_sc_hd__o21a_2)
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1 0.00 _031_ (net)
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0.03 0.00 0.54 ^ _453_/D (sky130_fd_sc_hd__dfrtp_2)
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0.54 data arrival time
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0.00 0.00 clock pll_control_clock (rise edge)
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0.00 0.00 clock source latency
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0.10 0.00 0.00 ^ ringosc.ibufp01/Y (sky130_fd_sc_hd__clkinv_8)
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24 0.08 pll_control.clock (net)
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0.10 0.00 0.00 ^ _453_/CLK (sky130_fd_sc_hd__dfrtp_2)
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0.25 0.25 clock uncertainty
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0.00 0.25 clock reconvergence pessimism
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-0.02 0.23 library hold time
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0.23 data required time
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-----------------------------------------------------------------------------
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0.23 data required time
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-0.54 data arrival time
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-----------------------------------------------------------------------------
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0.31 slack (MET)
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Startpoint: _445_ (rising edge-triggered flip-flop clocked by pll_control_clock)
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Endpoint: _445_ (rising edge-triggered flip-flop clocked by pll_control_clock)
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Path Group: pll_control_clock
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Path Type: min
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Fanout Cap Slew Delay Time Description
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-----------------------------------------------------------------------------
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0.00 0.00 clock pll_control_clock (rise edge)
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0.00 0.00 clock source latency
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0.10 0.00 0.00 ^ ringosc.ibufp01/Y (sky130_fd_sc_hd__clkinv_8)
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24 0.08 pll_control.clock (net)
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0.10 0.00 0.00 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_2)
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0.06 0.35 0.36 ^ _445_/Q (sky130_fd_sc_hd__dfrtp_2)
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3 0.01 pll_control.prep[0] (net)
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0.06 0.00 0.36 ^ _337_/A (sky130_fd_sc_hd__or2_2)
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0.04 0.10 0.46 ^ _337_/X (sky130_fd_sc_hd__or2_2)
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1 0.00 _152_ (net)
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0.04 0.00 0.46 ^ _338_/A (sky130_fd_sc_hd__buf_2)
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0.03 0.08 0.54 ^ _338_/X (sky130_fd_sc_hd__buf_2)
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1 0.00 _023_ (net)
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0.03 0.00 0.54 ^ _445_/D (sky130_fd_sc_hd__dfrtp_2)
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0.54 data arrival time
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0.00 0.00 clock pll_control_clock (rise edge)
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0.00 0.00 clock source latency
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0.10 0.00 0.00 ^ ringosc.ibufp01/Y (sky130_fd_sc_hd__clkinv_8)
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24 0.08 pll_control.clock (net)
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0.10 0.00 0.00 ^ _445_/CLK (sky130_fd_sc_hd__dfrtp_2)
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0.25 0.25 clock uncertainty
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0.00 0.25 clock reconvergence pessimism
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-0.02 0.23 library hold time
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0.23 data required time
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-----------------------------------------------------------------------------
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0.23 data required time
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-0.54 data arrival time
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-----------------------------------------------------------------------------
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0.31 slack (MET)
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Startpoint: _452_ (rising edge-triggered flip-flop clocked by pll_control_clock)
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Endpoint: _452_ (rising edge-triggered flip-flop clocked by pll_control_clock)
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Path Group: pll_control_clock
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Path Type: min
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Fanout Cap Slew Delay Time Description
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-----------------------------------------------------------------------------
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0.00 0.00 clock pll_control_clock (rise edge)
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0.00 0.00 clock source latency
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0.10 0.00 0.00 ^ ringosc.ibufp01/Y (sky130_fd_sc_hd__clkinv_8)
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24 0.08 pll_control.clock (net)
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0.10 0.00 0.00 ^ _452_/CLK (sky130_fd_sc_hd__dfrtp_2)
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0.13 0.41 0.41 ^ _452_/Q (sky130_fd_sc_hd__dfrtp_2)
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6 0.02 pll_control.count0[4] (net)
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0.13 0.00 0.41 ^ _323_/A1 (sky130_fd_sc_hd__o21a_2)
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0.03 0.13 0.55 ^ _323_/X (sky130_fd_sc_hd__o21a_2)
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1 0.00 _030_ (net)
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0.03 0.00 0.55 ^ _452_/D (sky130_fd_sc_hd__dfrtp_2)
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0.55 data arrival time
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0.00 0.00 clock pll_control_clock (rise edge)
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0.00 0.00 clock source latency
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0.10 0.00 0.00 ^ ringosc.ibufp01/Y (sky130_fd_sc_hd__clkinv_8)
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24 0.08 pll_control.clock (net)
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0.10 0.00 0.00 ^ _452_/CLK (sky130_fd_sc_hd__dfrtp_2)
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0.25 0.25 clock uncertainty
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0.00 0.25 clock reconvergence pessimism
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-0.02 0.23 library hold time
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0.23 data required time
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-----------------------------------------------------------------------------
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0.23 data required time
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-0.55 data arrival time
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-----------------------------------------------------------------------------
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0.32 slack (MET)
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min_report_end
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max_report
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===========================================================================
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report_checks -path_delay max (Setup)
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============================================================================
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Startpoint: _449_ (rising edge-triggered flip-flop clocked by pll_control_clock)
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Endpoint: _457_ (rising edge-triggered flip-flop clocked by pll_control_clock)
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Path Group: pll_control_clock
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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 pll_control_clock (rise edge)
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0.00 0.00 clock source latency
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0.10 0.00 0.00 ^ ringosc.ibufp01/Y (sky130_fd_sc_hd__clkinv_8)
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24 0.08 pll_control.clock (net)
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0.10 0.00 0.00 ^ _449_/CLK (sky130_fd_sc_hd__dfrtp_2)
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0.11 0.51 0.51 v _449_/Q (sky130_fd_sc_hd__dfrtp_2)
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6 0.03 pll_control.count0[1] (net)
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0.11 0.00 0.51 v _226_/A (sky130_fd_sc_hd__xor2_2)
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0.09 0.23 0.74 v _226_/X (sky130_fd_sc_hd__xor2_2)
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3 0.01 _055_ (net)
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0.09 0.00 0.74 v _237_/A2 (sky130_fd_sc_hd__a211o_2)
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0.07 0.39 1.13 v _237_/X (sky130_fd_sc_hd__a211o_2)
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3 0.01 _066_ (net)
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0.07 0.00 1.13 v _242_/A2 (sky130_fd_sc_hd__a21o_2)
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0.05 0.25 1.38 v _242_/X (sky130_fd_sc_hd__a21o_2)
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3 0.01 _071_ (net)
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0.05 0.00 1.38 v _247_/A3 (sky130_fd_sc_hd__a32o_2)
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0.05 0.29 1.68 v _247_/X (sky130_fd_sc_hd__a32o_2)
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3 0.01 _076_ (net)
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0.05 0.00 1.68 v _250_/B1 (sky130_fd_sc_hd__a2111oi_2)
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0.26 0.34 2.02 ^ _250_/Y (sky130_fd_sc_hd__a2111oi_2)
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1 0.00 _079_ (net)
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0.26 0.00 2.02 ^ _263_/A1 (sky130_fd_sc_hd__o31a_2)
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0.21 0.33 2.35 ^ _263_/X (sky130_fd_sc_hd__o31a_2)
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7 0.04 _092_ (net)
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0.21 0.00 2.35 ^ _275_/C_N (sky130_fd_sc_hd__or4bb_2)
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0.09 0.65 3.01 v _275_/X (sky130_fd_sc_hd__or4bb_2)
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1 0.00 _104_ (net)
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0.09 0.00 3.01 v _282_/B (sky130_fd_sc_hd__and4_2)
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0.06 0.26 3.26 v _282_/X (sky130_fd_sc_hd__and4_2)
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3 0.01 _111_ (net)
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0.06 0.00 3.26 v _283_/B1 (sky130_fd_sc_hd__o31a_2)
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0.06 0.12 3.39 v _283_/X (sky130_fd_sc_hd__o31a_2)
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2 0.00 _112_ (net)
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0.06 0.00 3.39 v _284_/A (sky130_fd_sc_hd__buf_2)
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0.08 0.19 3.57 v _284_/X (sky130_fd_sc_hd__buf_2)
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7 0.03 _113_ (net)
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0.08 0.00 3.57 v _306_/S (sky130_fd_sc_hd__mux2_2)
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0.05 0.30 3.88 v _306_/X (sky130_fd_sc_hd__mux2_2)
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1 0.00 _133_ (net)
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0.05 0.00 3.88 v _307_/A (sky130_fd_sc_hd__buf_2)
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0.03 0.13 4.00 v _307_/X (sky130_fd_sc_hd__buf_2)
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1 0.00 _035_ (net)
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0.03 0.00 4.00 v _457_/D (sky130_fd_sc_hd__dfrtp_2)
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4.00 data arrival time
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6.67 6.67 clock pll_control_clock (rise edge)
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0.00 6.67 clock source latency
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0.10 0.00 6.67 ^ ringosc.ibufp01/Y (sky130_fd_sc_hd__clkinv_8)
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24 0.08 pll_control.clock (net)
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0.10 0.00 6.67 ^ _457_/CLK (sky130_fd_sc_hd__dfrtp_2)
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-0.25 6.42 clock uncertainty
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0.00 6.42 clock reconvergence pessimism
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-0.09 6.33 library setup time
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6.33 data required time
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-----------------------------------------------------------------------------
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6.33 data required time
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-4.00 data arrival time
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-----------------------------------------------------------------------------
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2.32 slack (MET)
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Startpoint: _449_ (rising edge-triggered flip-flop clocked by pll_control_clock)
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Endpoint: _458_ (rising edge-triggered flip-flop clocked by pll_control_clock)
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Path Group: pll_control_clock
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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 pll_control_clock (rise edge)
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0.00 0.00 clock source latency
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0.10 0.00 0.00 ^ ringosc.ibufp01/Y (sky130_fd_sc_hd__clkinv_8)
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24 0.08 pll_control.clock (net)
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0.10 0.00 0.00 ^ _449_/CLK (sky130_fd_sc_hd__dfrtp_2)
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0.11 0.51 0.51 v _449_/Q (sky130_fd_sc_hd__dfrtp_2)
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6 0.03 pll_control.count0[1] (net)
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0.11 0.00 0.51 v _226_/A (sky130_fd_sc_hd__xor2_2)
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0.09 0.23 0.74 v _226_/X (sky130_fd_sc_hd__xor2_2)
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3 0.01 _055_ (net)
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0.09 0.00 0.74 v _237_/A2 (sky130_fd_sc_hd__a211o_2)
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0.07 0.39 1.13 v _237_/X (sky130_fd_sc_hd__a211o_2)
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3 0.01 _066_ (net)
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0.07 0.00 1.13 v _242_/A2 (sky130_fd_sc_hd__a21o_2)
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0.05 0.25 1.38 v _242_/X (sky130_fd_sc_hd__a21o_2)
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3 0.01 _071_ (net)
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0.05 0.00 1.38 v _247_/A3 (sky130_fd_sc_hd__a32o_2)
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0.05 0.29 1.68 v _247_/X (sky130_fd_sc_hd__a32o_2)
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3 0.01 _076_ (net)
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0.05 0.00 1.68 v _250_/B1 (sky130_fd_sc_hd__a2111oi_2)
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0.26 0.34 2.02 ^ _250_/Y (sky130_fd_sc_hd__a2111oi_2)
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1 0.00 _079_ (net)
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0.26 0.00 2.02 ^ _263_/A1 (sky130_fd_sc_hd__o31a_2)
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0.21 0.33 2.35 ^ _263_/X (sky130_fd_sc_hd__o31a_2)
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7 0.04 _092_ (net)
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0.21 0.00 2.35 ^ _275_/C_N (sky130_fd_sc_hd__or4bb_2)
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0.09 0.65 3.01 v _275_/X (sky130_fd_sc_hd__or4bb_2)
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1 0.00 _104_ (net)
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0.09 0.00 3.01 v _282_/B (sky130_fd_sc_hd__and4_2)
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0.06 0.26 3.26 v _282_/X (sky130_fd_sc_hd__and4_2)
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3 0.01 _111_ (net)
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0.06 0.00 3.26 v _283_/B1 (sky130_fd_sc_hd__o31a_2)
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0.06 0.12 3.39 v _283_/X (sky130_fd_sc_hd__o31a_2)
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2 0.00 _112_ (net)
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0.06 0.00 3.39 v _284_/A (sky130_fd_sc_hd__buf_2)
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0.08 0.19 3.57 v _284_/X (sky130_fd_sc_hd__buf_2)
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7 0.03 _113_ (net)
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0.08 0.00 3.57 v _303_/S (sky130_fd_sc_hd__mux2_2)
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0.05 0.30 3.87 v _303_/X (sky130_fd_sc_hd__mux2_2)
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1 0.00 _131_ (net)
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0.05 0.00 3.87 v _304_/A (sky130_fd_sc_hd__buf_2)
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0.03 0.13 4.00 v _304_/X (sky130_fd_sc_hd__buf_2)
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1 0.00 _036_ (net)
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0.03 0.00 4.00 v _458_/D (sky130_fd_sc_hd__dfrtp_2)
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4.00 data arrival time
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6.67 6.67 clock pll_control_clock (rise edge)
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0.00 6.67 clock source latency
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0.10 0.00 6.67 ^ ringosc.ibufp01/Y (sky130_fd_sc_hd__clkinv_8)
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24 0.08 pll_control.clock (net)
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0.10 0.00 6.67 ^ _458_/CLK (sky130_fd_sc_hd__dfrtp_2)
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-0.25 6.42 clock uncertainty
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0.00 6.42 clock reconvergence pessimism
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-0.09 6.33 library setup time
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6.33 data required time
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-----------------------------------------------------------------------------
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6.33 data required time
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-4.00 data arrival time
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-----------------------------------------------------------------------------
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2.33 slack (MET)
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Startpoint: _449_ (rising edge-triggered flip-flop clocked by pll_control_clock)
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Endpoint: _454_ (rising edge-triggered flip-flop clocked by pll_control_clock)
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Path Group: pll_control_clock
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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 pll_control_clock (rise edge)
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0.00 0.00 clock source latency
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0.10 0.00 0.00 ^ ringosc.ibufp01/Y (sky130_fd_sc_hd__clkinv_8)
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24 0.08 pll_control.clock (net)
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0.10 0.00 0.00 ^ _449_/CLK (sky130_fd_sc_hd__dfrtp_2)
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0.11 0.51 0.51 v _449_/Q (sky130_fd_sc_hd__dfrtp_2)
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6 0.03 pll_control.count0[1] (net)
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0.11 0.00 0.51 v _226_/A (sky130_fd_sc_hd__xor2_2)
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0.09 0.23 0.74 v _226_/X (sky130_fd_sc_hd__xor2_2)
|
|
3 0.01 _055_ (net)
|
|
0.09 0.00 0.74 v _237_/A2 (sky130_fd_sc_hd__a211o_2)
|
|
0.07 0.39 1.13 v _237_/X (sky130_fd_sc_hd__a211o_2)
|
|
3 0.01 _066_ (net)
|
|
0.07 0.00 1.13 v _242_/A2 (sky130_fd_sc_hd__a21o_2)
|
|
0.05 0.25 1.38 v _242_/X (sky130_fd_sc_hd__a21o_2)
|
|
3 0.01 _071_ (net)
|
|
0.05 0.00 1.38 v _247_/A3 (sky130_fd_sc_hd__a32o_2)
|
|
0.05 0.29 1.68 v _247_/X (sky130_fd_sc_hd__a32o_2)
|
|
3 0.01 _076_ (net)
|
|
0.05 0.00 1.68 v _250_/B1 (sky130_fd_sc_hd__a2111oi_2)
|
|
0.26 0.34 2.02 ^ _250_/Y (sky130_fd_sc_hd__a2111oi_2)
|
|
1 0.00 _079_ (net)
|
|
0.26 0.00 2.02 ^ _263_/A1 (sky130_fd_sc_hd__o31a_2)
|
|
0.21 0.33 2.35 ^ _263_/X (sky130_fd_sc_hd__o31a_2)
|
|
7 0.04 _092_ (net)
|
|
0.21 0.00 2.35 ^ _275_/C_N (sky130_fd_sc_hd__or4bb_2)
|
|
0.09 0.65 3.01 v _275_/X (sky130_fd_sc_hd__or4bb_2)
|
|
1 0.00 _104_ (net)
|
|
0.09 0.00 3.01 v _282_/B (sky130_fd_sc_hd__and4_2)
|
|
0.06 0.26 3.26 v _282_/X (sky130_fd_sc_hd__and4_2)
|
|
3 0.01 _111_ (net)
|
|
0.06 0.00 3.26 v _283_/B1 (sky130_fd_sc_hd__o31a_2)
|
|
0.06 0.12 3.39 v _283_/X (sky130_fd_sc_hd__o31a_2)
|
|
2 0.00 _112_ (net)
|
|
0.06 0.00 3.39 v _284_/A (sky130_fd_sc_hd__buf_2)
|
|
0.08 0.19 3.57 v _284_/X (sky130_fd_sc_hd__buf_2)
|
|
7 0.03 _113_ (net)
|
|
0.08 0.00 3.57 v _317_/S (sky130_fd_sc_hd__mux2_2)
|
|
0.04 0.28 3.86 v _317_/X (sky130_fd_sc_hd__mux2_2)
|
|
1 0.00 _141_ (net)
|
|
0.04 0.00 3.86 v _318_/A (sky130_fd_sc_hd__buf_2)
|
|
0.02 0.12 3.98 v _318_/X (sky130_fd_sc_hd__buf_2)
|
|
1 0.00 _032_ (net)
|
|
0.02 0.00 3.98 v _454_/D (sky130_fd_sc_hd__dfrtp_2)
|
|
3.98 data arrival time
|
|
|
|
6.67 6.67 clock pll_control_clock (rise edge)
|
|
0.00 6.67 clock source latency
|
|
0.10 0.00 6.67 ^ ringosc.ibufp01/Y (sky130_fd_sc_hd__clkinv_8)
|
|
24 0.08 pll_control.clock (net)
|
|
0.10 0.00 6.67 ^ _454_/CLK (sky130_fd_sc_hd__dfrtp_2)
|
|
-0.25 6.42 clock uncertainty
|
|
0.00 6.42 clock reconvergence pessimism
|
|
-0.09 6.33 library setup time
|
|
6.33 data required time
|
|
-----------------------------------------------------------------------------
|
|
6.33 data required time
|
|
-3.98 data arrival time
|
|
-----------------------------------------------------------------------------
|
|
2.35 slack (MET)
|
|
|
|
|
|
Startpoint: _449_ (rising edge-triggered flip-flop clocked by pll_control_clock)
|
|
Endpoint: _455_ (rising edge-triggered flip-flop clocked by pll_control_clock)
|
|
Path Group: pll_control_clock
|
|
Path Type: max
|
|
|
|
Fanout Cap Slew Delay Time Description
|
|
-----------------------------------------------------------------------------
|
|
0.00 0.00 clock pll_control_clock (rise edge)
|
|
0.00 0.00 clock source latency
|
|
0.10 0.00 0.00 ^ ringosc.ibufp01/Y (sky130_fd_sc_hd__clkinv_8)
|
|
24 0.08 pll_control.clock (net)
|
|
0.10 0.00 0.00 ^ _449_/CLK (sky130_fd_sc_hd__dfrtp_2)
|
|
0.11 0.51 0.51 v _449_/Q (sky130_fd_sc_hd__dfrtp_2)
|
|
6 0.03 pll_control.count0[1] (net)
|
|
0.11 0.00 0.51 v _226_/A (sky130_fd_sc_hd__xor2_2)
|
|
0.09 0.23 0.74 v _226_/X (sky130_fd_sc_hd__xor2_2)
|
|
3 0.01 _055_ (net)
|
|
0.09 0.00 0.74 v _237_/A2 (sky130_fd_sc_hd__a211o_2)
|
|
0.07 0.39 1.13 v _237_/X (sky130_fd_sc_hd__a211o_2)
|
|
3 0.01 _066_ (net)
|
|
0.07 0.00 1.13 v _242_/A2 (sky130_fd_sc_hd__a21o_2)
|
|
0.05 0.25 1.38 v _242_/X (sky130_fd_sc_hd__a21o_2)
|
|
3 0.01 _071_ (net)
|
|
0.05 0.00 1.38 v _247_/A3 (sky130_fd_sc_hd__a32o_2)
|
|
0.05 0.29 1.68 v _247_/X (sky130_fd_sc_hd__a32o_2)
|
|
3 0.01 _076_ (net)
|
|
0.05 0.00 1.68 v _250_/B1 (sky130_fd_sc_hd__a2111oi_2)
|
|
0.26 0.34 2.02 ^ _250_/Y (sky130_fd_sc_hd__a2111oi_2)
|
|
1 0.00 _079_ (net)
|
|
0.26 0.00 2.02 ^ _263_/A1 (sky130_fd_sc_hd__o31a_2)
|
|
0.21 0.33 2.35 ^ _263_/X (sky130_fd_sc_hd__o31a_2)
|
|
7 0.04 _092_ (net)
|
|
0.21 0.00 2.35 ^ _275_/C_N (sky130_fd_sc_hd__or4bb_2)
|
|
0.09 0.65 3.01 v _275_/X (sky130_fd_sc_hd__or4bb_2)
|
|
1 0.00 _104_ (net)
|
|
0.09 0.00 3.01 v _282_/B (sky130_fd_sc_hd__and4_2)
|
|
0.06 0.26 3.26 v _282_/X (sky130_fd_sc_hd__and4_2)
|
|
3 0.01 _111_ (net)
|
|
0.06 0.00 3.26 v _283_/B1 (sky130_fd_sc_hd__o31a_2)
|
|
0.06 0.12 3.39 v _283_/X (sky130_fd_sc_hd__o31a_2)
|
|
2 0.00 _112_ (net)
|
|
0.06 0.00 3.39 v _284_/A (sky130_fd_sc_hd__buf_2)
|
|
0.08 0.19 3.57 v _284_/X (sky130_fd_sc_hd__buf_2)
|
|
7 0.03 _113_ (net)
|
|
0.08 0.00 3.57 v _314_/A1_N (sky130_fd_sc_hd__o2bb2a_2)
|
|
0.05 0.28 3.85 ^ _314_/X (sky130_fd_sc_hd__o2bb2a_2)
|
|
1 0.00 _033_ (net)
|
|
0.05 0.00 3.85 ^ _455_/D (sky130_fd_sc_hd__dfrtp_2)
|
|
3.85 data arrival time
|
|
|
|
6.67 6.67 clock pll_control_clock (rise edge)
|
|
0.00 6.67 clock source latency
|
|
0.10 0.00 6.67 ^ ringosc.ibufp01/Y (sky130_fd_sc_hd__clkinv_8)
|
|
24 0.08 pll_control.clock (net)
|
|
0.10 0.00 6.67 ^ _455_/CLK (sky130_fd_sc_hd__dfrtp_2)
|
|
-0.25 6.42 clock uncertainty
|
|
0.00 6.42 clock reconvergence pessimism
|
|
-0.06 6.36 library setup time
|
|
6.36 data required time
|
|
-----------------------------------------------------------------------------
|
|
6.36 data required time
|
|
-3.85 data arrival time
|
|
-----------------------------------------------------------------------------
|
|
2.51 slack (MET)
|
|
|
|
|
|
Startpoint: _449_ (rising edge-triggered flip-flop clocked by pll_control_clock)
|
|
Endpoint: _459_ (rising edge-triggered flip-flop clocked by pll_control_clock)
|
|
Path Group: pll_control_clock
|
|
Path Type: max
|
|
|
|
Fanout Cap Slew Delay Time Description
|
|
-----------------------------------------------------------------------------
|
|
0.00 0.00 clock pll_control_clock (rise edge)
|
|
0.00 0.00 clock source latency
|
|
0.10 0.00 0.00 ^ ringosc.ibufp01/Y (sky130_fd_sc_hd__clkinv_8)
|
|
24 0.08 pll_control.clock (net)
|
|
0.10 0.00 0.00 ^ _449_/CLK (sky130_fd_sc_hd__dfrtp_2)
|
|
0.11 0.51 0.51 v _449_/Q (sky130_fd_sc_hd__dfrtp_2)
|
|
6 0.03 pll_control.count0[1] (net)
|
|
0.11 0.00 0.51 v _226_/A (sky130_fd_sc_hd__xor2_2)
|
|
0.09 0.23 0.74 v _226_/X (sky130_fd_sc_hd__xor2_2)
|
|
3 0.01 _055_ (net)
|
|
0.09 0.00 0.74 v _237_/A2 (sky130_fd_sc_hd__a211o_2)
|
|
0.07 0.39 1.13 v _237_/X (sky130_fd_sc_hd__a211o_2)
|
|
3 0.01 _066_ (net)
|
|
0.07 0.00 1.13 v _242_/A2 (sky130_fd_sc_hd__a21o_2)
|
|
0.05 0.25 1.38 v _242_/X (sky130_fd_sc_hd__a21o_2)
|
|
3 0.01 _071_ (net)
|
|
0.05 0.00 1.38 v _247_/A3 (sky130_fd_sc_hd__a32o_2)
|
|
0.05 0.29 1.68 v _247_/X (sky130_fd_sc_hd__a32o_2)
|
|
3 0.01 _076_ (net)
|
|
0.05 0.00 1.68 v _250_/B1 (sky130_fd_sc_hd__a2111oi_2)
|
|
0.26 0.34 2.02 ^ _250_/Y (sky130_fd_sc_hd__a2111oi_2)
|
|
1 0.00 _079_ (net)
|
|
0.26 0.00 2.02 ^ _263_/A1 (sky130_fd_sc_hd__o31a_2)
|
|
0.21 0.33 2.35 ^ _263_/X (sky130_fd_sc_hd__o31a_2)
|
|
7 0.04 _092_ (net)
|
|
0.21 0.00 2.35 ^ _275_/C_N (sky130_fd_sc_hd__or4bb_2)
|
|
0.09 0.65 3.01 v _275_/X (sky130_fd_sc_hd__or4bb_2)
|
|
1 0.00 _104_ (net)
|
|
0.09 0.00 3.01 v _282_/B (sky130_fd_sc_hd__and4_2)
|
|
0.06 0.26 3.26 v _282_/X (sky130_fd_sc_hd__and4_2)
|
|
3 0.01 _111_ (net)
|
|
0.06 0.00 3.26 v _283_/B1 (sky130_fd_sc_hd__o31a_2)
|
|
0.06 0.12 3.39 v _283_/X (sky130_fd_sc_hd__o31a_2)
|
|
2 0.00 _112_ (net)
|
|
0.06 0.00 3.39 v _284_/A (sky130_fd_sc_hd__buf_2)
|
|
0.08 0.19 3.57 v _284_/X (sky130_fd_sc_hd__buf_2)
|
|
7 0.03 _113_ (net)
|
|
0.08 0.00 3.57 v _300_/A2 (sky130_fd_sc_hd__o22a_2)
|
|
0.03 0.24 3.81 v _300_/X (sky130_fd_sc_hd__o22a_2)
|
|
1 0.00 _037_ (net)
|
|
0.03 0.00 3.81 v _459_/D (sky130_fd_sc_hd__dfrtp_2)
|
|
3.81 data arrival time
|
|
|
|
6.67 6.67 clock pll_control_clock (rise edge)
|
|
0.00 6.67 clock source latency
|
|
0.10 0.00 6.67 ^ ringosc.ibufp01/Y (sky130_fd_sc_hd__clkinv_8)
|
|
24 0.08 pll_control.clock (net)
|
|
0.10 0.00 6.67 ^ _459_/CLK (sky130_fd_sc_hd__dfrtp_2)
|
|
-0.25 6.42 clock uncertainty
|
|
0.00 6.42 clock reconvergence pessimism
|
|
-0.10 6.32 library setup time
|
|
6.32 data required time
|
|
-----------------------------------------------------------------------------
|
|
6.32 data required time
|
|
-3.81 data arrival time
|
|
-----------------------------------------------------------------------------
|
|
2.51 slack (MET)
|
|
|
|
|
|
max_report_end
|
|
check_report
|
|
|
|
===========================================================================
|
|
report_checks -unconstrained
|
|
============================================================================
|
|
Startpoint: _449_ (rising edge-triggered flip-flop clocked by pll_control_clock)
|
|
Endpoint: _457_ (rising edge-triggered flip-flop clocked by pll_control_clock)
|
|
Path Group: pll_control_clock
|
|
Path Type: max
|
|
|
|
Fanout Cap Slew Delay Time Description
|
|
-----------------------------------------------------------------------------
|
|
0.00 0.00 clock pll_control_clock (rise edge)
|
|
0.00 0.00 clock source latency
|
|
0.10 0.00 0.00 ^ ringosc.ibufp01/Y (sky130_fd_sc_hd__clkinv_8)
|
|
24 0.08 pll_control.clock (net)
|
|
0.10 0.00 0.00 ^ _449_/CLK (sky130_fd_sc_hd__dfrtp_2)
|
|
0.11 0.51 0.51 v _449_/Q (sky130_fd_sc_hd__dfrtp_2)
|
|
6 0.03 pll_control.count0[1] (net)
|
|
0.11 0.00 0.51 v _226_/A (sky130_fd_sc_hd__xor2_2)
|
|
0.09 0.23 0.74 v _226_/X (sky130_fd_sc_hd__xor2_2)
|
|
3 0.01 _055_ (net)
|
|
0.09 0.00 0.74 v _237_/A2 (sky130_fd_sc_hd__a211o_2)
|
|
0.07 0.39 1.13 v _237_/X (sky130_fd_sc_hd__a211o_2)
|
|
3 0.01 _066_ (net)
|
|
0.07 0.00 1.13 v _242_/A2 (sky130_fd_sc_hd__a21o_2)
|
|
0.05 0.25 1.38 v _242_/X (sky130_fd_sc_hd__a21o_2)
|
|
3 0.01 _071_ (net)
|
|
0.05 0.00 1.38 v _247_/A3 (sky130_fd_sc_hd__a32o_2)
|
|
0.05 0.29 1.68 v _247_/X (sky130_fd_sc_hd__a32o_2)
|
|
3 0.01 _076_ (net)
|
|
0.05 0.00 1.68 v _250_/B1 (sky130_fd_sc_hd__a2111oi_2)
|
|
0.26 0.34 2.02 ^ _250_/Y (sky130_fd_sc_hd__a2111oi_2)
|
|
1 0.00 _079_ (net)
|
|
0.26 0.00 2.02 ^ _263_/A1 (sky130_fd_sc_hd__o31a_2)
|
|
0.21 0.33 2.35 ^ _263_/X (sky130_fd_sc_hd__o31a_2)
|
|
7 0.04 _092_ (net)
|
|
0.21 0.00 2.35 ^ _275_/C_N (sky130_fd_sc_hd__or4bb_2)
|
|
0.09 0.65 3.01 v _275_/X (sky130_fd_sc_hd__or4bb_2)
|
|
1 0.00 _104_ (net)
|
|
0.09 0.00 3.01 v _282_/B (sky130_fd_sc_hd__and4_2)
|
|
0.06 0.26 3.26 v _282_/X (sky130_fd_sc_hd__and4_2)
|
|
3 0.01 _111_ (net)
|
|
0.06 0.00 3.26 v _283_/B1 (sky130_fd_sc_hd__o31a_2)
|
|
0.06 0.12 3.39 v _283_/X (sky130_fd_sc_hd__o31a_2)
|
|
2 0.00 _112_ (net)
|
|
0.06 0.00 3.39 v _284_/A (sky130_fd_sc_hd__buf_2)
|
|
0.08 0.19 3.57 v _284_/X (sky130_fd_sc_hd__buf_2)
|
|
7 0.03 _113_ (net)
|
|
0.08 0.00 3.57 v _306_/S (sky130_fd_sc_hd__mux2_2)
|
|
0.05 0.30 3.88 v _306_/X (sky130_fd_sc_hd__mux2_2)
|
|
1 0.00 _133_ (net)
|
|
0.05 0.00 3.88 v _307_/A (sky130_fd_sc_hd__buf_2)
|
|
0.03 0.13 4.00 v _307_/X (sky130_fd_sc_hd__buf_2)
|
|
1 0.00 _035_ (net)
|
|
0.03 0.00 4.00 v _457_/D (sky130_fd_sc_hd__dfrtp_2)
|
|
4.00 data arrival time
|
|
|
|
6.67 6.67 clock pll_control_clock (rise edge)
|
|
0.00 6.67 clock source latency
|
|
0.10 0.00 6.67 ^ ringosc.ibufp01/Y (sky130_fd_sc_hd__clkinv_8)
|
|
24 0.08 pll_control.clock (net)
|
|
0.10 0.00 6.67 ^ _457_/CLK (sky130_fd_sc_hd__dfrtp_2)
|
|
-0.25 6.42 clock uncertainty
|
|
0.00 6.42 clock reconvergence pessimism
|
|
-0.09 6.33 library setup time
|
|
6.33 data required time
|
|
-----------------------------------------------------------------------------
|
|
6.33 data required time
|
|
-4.00 data arrival time
|
|
-----------------------------------------------------------------------------
|
|
2.32 slack (MET)
|
|
|
|
|
|
|
|
===========================================================================
|
|
report_checks --slack_max -0.01
|
|
============================================================================
|
|
No paths found.
|
|
check_report_end
|
|
check_slew
|
|
|
|
===========================================================================
|
|
report_check_types -max_slew -max_cap -max_fanout -violators
|
|
============================================================================
|
|
max fanout
|
|
|
|
Pin Limit Fanout Slack
|
|
---------------------------------------------------------
|
|
ringosc.ibufp01/Y 7 24 -17 (VIOLATED)
|
|
dco 7 12 -5 (VIOLATED)
|
|
_417_/X 7 8 (VIOLATED)
|
|
|
|
|
|
===========================================================================
|
|
max slew violation count 0
|
|
max fanout violation count 3
|
|
max cap violation count 0
|
|
============================================================================
|
|
check_slew_end
|
|
tns_report
|
|
|
|
===========================================================================
|
|
report_tns
|
|
============================================================================
|
|
tns 0.00
|
|
tns_report_end
|
|
wns_report
|
|
|
|
===========================================================================
|
|
report_wns
|
|
============================================================================
|
|
wns 0.00
|
|
wns_report_end
|
|
worst_slack
|
|
|
|
===========================================================================
|
|
report_worst_slack -max (Setup)
|
|
============================================================================
|
|
worst slack 2.32
|
|
|
|
===========================================================================
|
|
report_worst_slack -min (Hold)
|
|
============================================================================
|
|
worst slack 0.11
|
|
worst_slack_end
|
|
power_report
|
|
|
|
===========================================================================
|
|
report_power
|
|
============================================================================
|
|
Group Internal Switching Leakage Total
|
|
Power Power Power Power (Watts)
|
|
----------------------------------------------------------------
|
|
Sequential 1.49e-04 1.18e-05 1.84e-10 1.61e-04 30.1%
|
|
Combinational 1.62e-04 2.12e-04 1.36e-09 3.74e-04 69.9%
|
|
Macro 0.00e+00 0.00e+00 0.00e+00 0.00e+00 0.0%
|
|
Pad 0.00e+00 0.00e+00 0.00e+00 0.00e+00 0.0%
|
|
----------------------------------------------------------------
|
|
Total 3.11e-04 2.24e-04 1.55e-09 5.35e-04 100.0%
|
|
58.2% 41.8% 0.0%
|
|
power_report_end
|
|
area_report
|
|
|
|
===========================================================================
|
|
report_design_area
|
|
============================================================================
|
|
Design area 3656 u^2 91% utilization.
|
|
area_report_end
|
|
Setting global connections for newly added cells...
|
|
[WARNING] Did not save OpenROAD database!
|
|
Writing SDF to /home/kareem_farid/caravel/openlane/digital_pll/runs/22_10_17_10_45/results/routing/mca/process_corner_nom/digital_pll.sdf...
|