Startpoint: reg1 (rising edge-triggered flip-flop clocked by clk) Endpoint: out1 (output port clocked by clk) Path Group: clk Path Type: max Corner: fast Delay Time Description --------------------------------------------------------- 0.00 0.00 clock clk (rise edge) 0.00 0.00 clock network delay (ideal) 0.00 0.00 ^ reg1/CK (DFF_X1) 0.05 0.05 v reg1/Q (DFF_X1) 0.00 0.05 v out1 (out) 0.05 data arrival time 10.00 10.00 clock clk (rise edge) 0.00 10.00 clock network delay (ideal) 0.00 10.00 clock reconvergence pessimism -3.00 7.00 output external delay 7.00 data required time --------------------------------------------------------- 7.00 data required time -0.05 data arrival time --------------------------------------------------------- 6.95 slack (MET) Startpoint: reg1 (rising edge-triggered flip-flop clocked by clk) Endpoint: out1 (output port clocked by clk) Path Group: clk Path Type: max Corner: slow Delay Time Description --------------------------------------------------------- 0.00 0.00 clock clk (rise edge) 0.00 0.00 clock network delay (ideal) 0.00 0.00 ^ reg1/CK (DFF_X1) 0.29 0.29 ^ reg1/Q (DFF_X1) 0.00 0.29 ^ out1 (out) 0.29 data arrival time 10.00 10.00 clock clk (rise edge) 0.00 10.00 clock network delay (ideal) 0.00 10.00 clock reconvergence pessimism -3.00 7.00 output external delay 7.00 data required time --------------------------------------------------------- 7.00 data required time -0.29 data arrival time --------------------------------------------------------- 6.71 slack (MET) Clock Period Waveform ---------------------------------------------------- clk 10.00 0.00 5.00 Startpoint: in1 (input port clocked by clk) Endpoint: reg1 (rising edge-triggered flip-flop clocked by clk) Path Group: clk Path Type: min Corner: fast Delay Time Description --------------------------------------------------------- 0.00 0.00 clock clk (rise edge) 0.00 0.00 clock network delay (ideal) 2.00 2.00 ^ input external delay 0.00 2.00 ^ in1 (in) 0.01 2.01 ^ buf1/Z (BUF_X1) 0.00 2.01 ^ reg1/D (DFF_X1) 2.01 data arrival time 0.00 0.00 clock clk (rise edge) 0.00 0.00 clock network delay (ideal) 0.00 0.00 clock reconvergence pessimism 0.00 ^ reg1/CK (DFF_X1) 0.00 0.00 library hold time 0.00 data required time --------------------------------------------------------- 0.00 data required time -2.01 data arrival time --------------------------------------------------------- 2.01 slack (MET) Startpoint: reg1 (rising edge-triggered flip-flop clocked by clk) Endpoint: out1 (output port clocked by clk) Path Group: clk Path Type: max Corner: slow Delay Time Description --------------------------------------------------------- 0.00 0.00 clock clk (rise edge) 0.00 0.00 clock network delay (ideal) 0.00 0.00 ^ reg1/CK (DFF_X1) 0.29 0.29 ^ reg1/Q (DFF_X1) 0.00 0.29 ^ out1 (out) 0.29 data arrival time 10.00 10.00 clock clk (rise edge) 0.00 10.00 clock network delay (ideal) 0.00 10.00 clock reconvergence pessimism -3.00 7.00 output external delay 7.00 data required time --------------------------------------------------------- 7.00 data required time -0.29 data arrival time --------------------------------------------------------- 6.71 slack (MET) Cell BUF_X1 Library NangateOpenCellLibrary_fast File ../../test/nangate45/Nangate45_fast.lib VDD power VSS ground A input 0.91-0.98 Z output function=A Timing arcs A -> Z combinational ^ -> ^ v -> v Cell BUF_X1 Library NangateOpenCellLibrary_slow File ../../test/nangate45/Nangate45_slow.lib VDD power VSS ground A input 0.84-0.93 Z output function=A Timing arcs A -> Z combinational ^ -> ^ v -> v Cell DFF_X1 Library NangateOpenCellLibrary_fast File ../../test/nangate45/Nangate45_fast.lib VDD power VSS ground D input 1.10-1.16 CK input 0.89-0.97 Q output function=IQ QN output function=IQN IQ internal IQN internal Timing arcs CK -> D hold ^ -> ^ ^ -> v CK -> D setup ^ -> ^ ^ -> v CK -> CK width ^ -> v v -> ^ CK -> Q Reg Clk to Q ^ -> ^ ^ -> v CK -> QN Reg Clk to Q ^ -> ^ ^ -> v Cell DFF_X1 Library NangateOpenCellLibrary_slow File ../../test/nangate45/Nangate45_slow.lib VDD power VSS ground D input 1.03-1.11 CK input 0.82-0.91 Q output function=IQ QN output function=IQN IQ internal IQN internal Timing arcs CK -> D hold ^ -> ^ ^ -> v CK -> D setup ^ -> ^ ^ -> v CK -> CK width ^ -> v v -> ^ CK -> Q Reg Clk to Q ^ -> ^ ^ -> v CK -> QN Reg Clk to Q ^ -> ^ ^ -> v