Startpoint: reg2 (rising edge-triggered flip-flop clocked by clk1) Endpoint: out1 (output port clocked by clk1) Path Group: clk1 Path Type: max Delay Time Description --------------------------------------------------------- 0.00 0.00 clock clk1 (rise edge) 0.00 0.00 clock network delay (ideal) 0.00 0.00 ^ reg2/CK (DFF_X1) 0.08 0.08 ^ reg2/Q (DFF_X1) 0.00 0.08 ^ out1 (out) 0.08 data arrival time 10.00 10.00 clock clk1 (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 -0.08 data arrival time --------------------------------------------------------- 6.92 slack (MET) Startpoint: reg1 (rising edge-triggered flip-flop clocked by clk1) Endpoint: reg3 (rising edge-triggered flip-flop clocked by clk2) Path Group: clk2 Path Type: max Delay Time Description --------------------------------------------------------- 10.00 10.00 clock clk1 (rise edge) 0.00 10.00 clock network delay (ideal) 0.00 10.00 ^ reg1/CK (DFF_X1) 0.08 10.08 v reg1/Q (DFF_X1) 0.00 10.08 v reg3/D (DFF_X1) 10.08 data arrival time 20.00 20.00 clock clk2 (rise edge) 0.00 20.00 clock network delay (ideal) 0.00 20.00 clock reconvergence pessimism 20.00 ^ reg3/CK (DFF_X1) -0.04 19.96 library setup time 19.96 data required time --------------------------------------------------------- 19.96 data required time -10.08 data arrival time --------------------------------------------------------- 9.88 slack (MET) Startpoint: reg2 (rising edge-triggered flip-flop clocked by clk1) Endpoint: out1 (output port clocked by clk1) Path Group: clk1 Path Type: max Delay Time Description --------------------------------------------------------- 0.00 0.00 clock clk1 (rise edge) 0.00 0.00 clock network delay (ideal) 0.00 0.00 ^ reg2/CK (DFF_X1) 0.08 0.08 ^ reg2/Q (DFF_X1) 0.00 0.08 ^ out1 (out) 0.08 data arrival time 10.00 10.00 clock clk1 (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 -0.08 data arrival time --------------------------------------------------------- 6.92 slack (MET) Startpoint: reg1 (rising edge-triggered flip-flop clocked by clk1) Endpoint: reg3 (rising edge-triggered flip-flop clocked by clk2) Path Group: clk2 Path Type: max Delay Time Description --------------------------------------------------------- 10.00 10.00 clock clk1 (rise edge) 0.00 10.00 clock network delay (ideal) 0.00 10.00 ^ reg1/CK (DFF_X1) 0.08 10.08 v reg1/Q (DFF_X1) 0.00 10.08 v reg3/D (DFF_X1) 10.08 data arrival time 20.00 20.00 clock clk2 (rise edge) 0.00 20.00 clock network delay (ideal) 0.00 20.00 clock reconvergence pessimism 20.00 ^ reg3/CK (DFF_X1) -0.04 19.96 library setup time 19.96 data required time --------------------------------------------------------- 19.96 data required time -10.08 data arrival time --------------------------------------------------------- 9.88 slack (MET) Startpoint: reg2 (rising edge-triggered flip-flop clocked by clk1) Endpoint: out1 (output port clocked by clk1) Path Group: clk1 Path Type: max Delay Time Description --------------------------------------------------------- 0.00 0.00 clock clk1 (rise edge) 0.00 0.00 clock network delay (ideal) 0.00 0.00 ^ reg2/CK (DFF_X1) 0.08 0.08 ^ reg2/Q (DFF_X1) 0.00 0.08 ^ out1 (out) 0.08 data arrival time 10.00 10.00 clock clk1 (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 -0.08 data arrival time --------------------------------------------------------- 6.92 slack (MET) Startpoint: reg1 (rising edge-triggered flip-flop clocked by clk1) Endpoint: reg3 (rising edge-triggered flip-flop clocked by clk2) Path Group: clk2 Path Type: max Delay Time Description --------------------------------------------------------- 10.00 10.00 clock clk1 (rise edge) 0.00 10.00 clock network delay (ideal) 0.00 10.00 ^ reg1/CK (DFF_X1) 0.08 10.08 v reg1/Q (DFF_X1) 0.00 10.08 v reg3/D (DFF_X1) 10.08 data arrival time 20.00 20.00 clock clk2 (rise edge) 0.00 20.00 clock network delay (ideal) 0.00 20.00 clock reconvergence pessimism 20.00 ^ reg3/CK (DFF_X1) -0.04 19.96 library setup time 19.96 data required time --------------------------------------------------------- 19.96 data required time -10.08 data arrival time --------------------------------------------------------- 9.88 slack (MET) Startpoint: reg2 (rising edge-triggered flip-flop clocked by clk1) Endpoint: out1 (output port clocked by clk1) Path Group: clk1 Path Type: max Delay Time Description --------------------------------------------------------- 0.00 0.00 clock clk1 (rise edge) 0.00 0.00 clock network delay (ideal) 0.00 0.00 ^ reg2/CK (DFF_X1) 0.08 0.08 ^ reg2/Q (DFF_X1) 0.00 0.08 ^ out1 (out) 0.08 data arrival time 10.00 10.00 clock clk1 (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 -0.08 data arrival time --------------------------------------------------------- 6.92 slack (MET) Startpoint: reg1 (rising edge-triggered flip-flop clocked by clk1) Endpoint: reg3 (rising edge-triggered flip-flop clocked by clk2) Path Group: clk2 Path Type: max Delay Time Description --------------------------------------------------------- 10.00 10.00 clock clk1 (rise edge) 0.00 10.00 clock network delay (ideal) 0.00 10.00 ^ reg1/CK (DFF_X1) 0.08 10.08 v reg1/Q (DFF_X1) 0.00 10.08 v reg3/D (DFF_X1) 10.08 data arrival time 20.00 20.00 clock clk2 (rise edge) 0.00 20.00 clock network delay (ideal) 0.00 20.00 clock reconvergence pessimism 20.00 ^ reg3/CK (DFF_X1) -0.04 19.96 library setup time 19.96 data required time --------------------------------------------------------- 19.96 data required time -10.08 data arrival time --------------------------------------------------------- 9.88 slack (MET) Warning: sdc_disable_case.tcl line 1, object 'sdc_test2' not found. Warning: sdc_disable_case.tcl line 1, object 'sdc_test2' not found. Startpoint: in3 (input port clocked by clk2) Endpoint: reg2 (rising edge-triggered data to data check clocked by clk1) Path Group: clk1 Path Type: max Delay Time Description --------------------------------------------------------- 0.00 0.00 clock clk2 (rise edge) 0.00 0.00 clock network delay (ideal) 2.00 2.00 v input external delay 0.00 2.00 v in3 (in) 0.05 2.05 v or1/ZN (OR2_X1) 0.03 2.07 ^ nor1/ZN (NOR2_X1) 0.00 2.07 ^ reg2/D (DFF_X1) 2.07 data arrival time 0.00 0.00 clock clk1 (rise edge) 0.00 0.00 clock network delay (propagated) 0.00 0.00 clock reconvergence pessimism 0.00 ^ reg1/CK (DFF_X1) 0.08 0.08 ^ reg1/Q (DFF_X1) -0.60 -0.52 data check setup time -0.52 data required time --------------------------------------------------------- -0.52 data required time -2.07 data arrival time --------------------------------------------------------- -2.59 slack (VIOLATED) Startpoint: reg1 (rising edge-triggered flip-flop clocked by clk1) Endpoint: reg3 (rising edge-triggered flip-flop clocked by clk2) Path Group: clk2 Path Type: max Delay Time Description --------------------------------------------------------- 10.00 10.00 clock clk1 (rise edge) 0.00 10.00 clock network delay (ideal) 0.00 10.00 ^ reg1/CK (DFF_X1) 0.08 10.08 v reg1/Q (DFF_X1) 0.00 10.08 v reg3/D (DFF_X1) 10.08 data arrival time 20.00 20.00 clock clk2 (rise edge) 0.00 20.00 clock network delay (ideal) 0.00 20.00 clock reconvergence pessimism 20.00 ^ reg3/CK (DFF_X1) -0.04 19.96 library setup time 19.96 data required time --------------------------------------------------------- 19.96 data required time -10.08 data arrival time --------------------------------------------------------- 9.88 slack (MET)