mirror of https://github.com/efabless/caravel.git
182 lines
10 KiB
Plaintext
182 lines
10 KiB
Plaintext
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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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