| ############################################################################### |
| # Created by write_sdc |
| # Tue Sep 6 06:29:11 2022 |
| ############################################################################### |
| current_design user_module_334445762078310996 |
| ############################################################################### |
| # Timing Constraints |
| ############################################################################### |
| create_clock -name __VIRTUAL_CLK__ -period 10.0000 |
| set_clock_uncertainty 0.2500 __VIRTUAL_CLK__ |
| set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {io_in[0]}] |
| set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {io_in[1]}] |
| set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {io_in[2]}] |
| set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {io_in[3]}] |
| set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {io_in[4]}] |
| set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {io_in[5]}] |
| set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {io_in[6]}] |
| set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {io_in[7]}] |
| set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {io_out[0]}] |
| set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {io_out[1]}] |
| set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {io_out[2]}] |
| set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {io_out[3]}] |
| set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {io_out[4]}] |
| set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {io_out[5]}] |
| set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {io_out[6]}] |
| set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {io_out[7]}] |
| ############################################################################### |
| # Environment |
| ############################################################################### |
| set_load -pin_load 0.0334 [get_ports {io_out[7]}] |
| set_load -pin_load 0.0334 [get_ports {io_out[6]}] |
| set_load -pin_load 0.0334 [get_ports {io_out[5]}] |
| set_load -pin_load 0.0334 [get_ports {io_out[4]}] |
| set_load -pin_load 0.0334 [get_ports {io_out[3]}] |
| set_load -pin_load 0.0334 [get_ports {io_out[2]}] |
| set_load -pin_load 0.0334 [get_ports {io_out[1]}] |
| set_load -pin_load 0.0334 [get_ports {io_out[0]}] |
| set_driving_cell -lib_cell sky130_fd_sc_hd__inv_2 -pin {Y} -input_transition_rise 0.0000 -input_transition_fall 0.0000 [get_ports {io_in[7]}] |
| set_driving_cell -lib_cell sky130_fd_sc_hd__inv_2 -pin {Y} -input_transition_rise 0.0000 -input_transition_fall 0.0000 [get_ports {io_in[6]}] |
| set_driving_cell -lib_cell sky130_fd_sc_hd__inv_2 -pin {Y} -input_transition_rise 0.0000 -input_transition_fall 0.0000 [get_ports {io_in[5]}] |
| set_driving_cell -lib_cell sky130_fd_sc_hd__inv_2 -pin {Y} -input_transition_rise 0.0000 -input_transition_fall 0.0000 [get_ports {io_in[4]}] |
| set_driving_cell -lib_cell sky130_fd_sc_hd__inv_2 -pin {Y} -input_transition_rise 0.0000 -input_transition_fall 0.0000 [get_ports {io_in[3]}] |
| set_driving_cell -lib_cell sky130_fd_sc_hd__inv_2 -pin {Y} -input_transition_rise 0.0000 -input_transition_fall 0.0000 [get_ports {io_in[2]}] |
| set_driving_cell -lib_cell sky130_fd_sc_hd__inv_2 -pin {Y} -input_transition_rise 0.0000 -input_transition_fall 0.0000 [get_ports {io_in[1]}] |
| set_driving_cell -lib_cell sky130_fd_sc_hd__inv_2 -pin {Y} -input_transition_rise 0.0000 -input_transition_fall 0.0000 [get_ports {io_in[0]}] |
| set_timing_derate -early 0.9500 |
| set_timing_derate -late 1.0500 |
| ############################################################################### |
| # Design Rules |
| ############################################################################### |
| set_max_fanout 5.0000 [current_design] |
