sdc/bus_rep_east.sdc

###############################################################################
# Created by write_sdc
# Sat Dec 10 10:21:05 2022
###############################################################################
current_design bus_rep_east
###############################################################################
# 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 {ch_in[0]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[10]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[11]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[12]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[13]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[14]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[15]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[16]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[17]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[18]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[19]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[1]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[20]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[21]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[22]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[23]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[24]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[25]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[26]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[27]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[28]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[29]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[2]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[30]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[31]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[32]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[33]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[34]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[35]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[36]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[37]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[38]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[39]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[3]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[40]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[41]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[42]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[43]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[44]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[4]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[5]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[6]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[7]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[8]}]
set_input_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_in[9]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[0]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[10]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[11]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[12]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[13]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[14]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[15]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[16]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[17]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[18]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[19]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[1]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[20]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[21]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[22]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[23]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[24]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[25]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[26]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[27]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[28]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[29]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[2]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[30]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[31]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[32]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[33]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[34]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[35]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[36]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[37]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[38]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[39]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[3]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[40]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[41]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[42]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[43]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[44]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[4]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[5]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[6]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[7]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[8]}]
set_output_delay 2.0000 -clock [get_clocks {__VIRTUAL_CLK__}] -add_delay [get_ports {ch_out[9]}]
###############################################################################
# Environment
###############################################################################
set_load -pin_load 0.0334 [get_ports {ch_out[44]}]
set_load -pin_load 0.0334 [get_ports {ch_out[43]}]
set_load -pin_load 0.0334 [get_ports {ch_out[42]}]
set_load -pin_load 0.0334 [get_ports {ch_out[41]}]
set_load -pin_load 0.0334 [get_ports {ch_out[40]}]
set_load -pin_load 0.0334 [get_ports {ch_out[39]}]
set_load -pin_load 0.0334 [get_ports {ch_out[38]}]
set_load -pin_load 0.0334 [get_ports {ch_out[37]}]
set_load -pin_load 0.0334 [get_ports {ch_out[36]}]
set_load -pin_load 0.0334 [get_ports {ch_out[35]}]
set_load -pin_load 0.0334 [get_ports {ch_out[34]}]
set_load -pin_load 0.0334 [get_ports {ch_out[33]}]
set_load -pin_load 0.0334 [get_ports {ch_out[32]}]
set_load -pin_load 0.0334 [get_ports {ch_out[31]}]
set_load -pin_load 0.0334 [get_ports {ch_out[30]}]
set_load -pin_load 0.0334 [get_ports {ch_out[29]}]
set_load -pin_load 0.0334 [get_ports {ch_out[28]}]
set_load -pin_load 0.0334 [get_ports {ch_out[27]}]
set_load -pin_load 0.0334 [get_ports {ch_out[26]}]
set_load -pin_load 0.0334 [get_ports {ch_out[25]}]
set_load -pin_load 0.0334 [get_ports {ch_out[24]}]
set_load -pin_load 0.0334 [get_ports {ch_out[23]}]
set_load -pin_load 0.0334 [get_ports {ch_out[22]}]
set_load -pin_load 0.0334 [get_ports {ch_out[21]}]
set_load -pin_load 0.0334 [get_ports {ch_out[20]}]
set_load -pin_load 0.0334 [get_ports {ch_out[19]}]
set_load -pin_load 0.0334 [get_ports {ch_out[18]}]
set_load -pin_load 0.0334 [get_ports {ch_out[17]}]
set_load -pin_load 0.0334 [get_ports {ch_out[16]}]
set_load -pin_load 0.0334 [get_ports {ch_out[15]}]
set_load -pin_load 0.0334 [get_ports {ch_out[14]}]
set_load -pin_load 0.0334 [get_ports {ch_out[13]}]
set_load -pin_load 0.0334 [get_ports {ch_out[12]}]
set_load -pin_load 0.0334 [get_ports {ch_out[11]}]
set_load -pin_load 0.0334 [get_ports {ch_out[10]}]
set_load -pin_load 0.0334 [get_ports {ch_out[9]}]
set_load -pin_load 0.0334 [get_ports {ch_out[8]}]
set_load -pin_load 0.0334 [get_ports {ch_out[7]}]
set_load -pin_load 0.0334 [get_ports {ch_out[6]}]
set_load -pin_load 0.0334 [get_ports {ch_out[5]}]
set_load -pin_load 0.0334 [get_ports {ch_out[4]}]
set_load -pin_load 0.0334 [get_ports {ch_out[3]}]
set_load -pin_load 0.0334 [get_ports {ch_out[2]}]
set_load -pin_load 0.0334 [get_ports {ch_out[1]}]
set_load -pin_load 0.0334 [get_ports {ch_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 {ch_in[44]}]
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 {ch_in[43]}]
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 {ch_in[42]}]
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 {ch_in[41]}]
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 {ch_in[40]}]
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 {ch_in[39]}]
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 {ch_in[38]}]
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 {ch_in[37]}]
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 {ch_in[36]}]
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 {ch_in[35]}]
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 {ch_in[34]}]
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 {ch_in[33]}]
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 {ch_in[32]}]
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 {ch_in[31]}]
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 {ch_in[30]}]
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 {ch_in[29]}]
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 {ch_in[28]}]
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 {ch_in[27]}]
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 {ch_in[26]}]
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 {ch_in[25]}]
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 {ch_in[24]}]
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 {ch_in[23]}]
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 {ch_in[22]}]
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 {ch_in[21]}]
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 {ch_in[20]}]
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 {ch_in[19]}]
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 {ch_in[18]}]
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 {ch_in[17]}]
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 {ch_in[16]}]
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 {ch_in[15]}]
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 {ch_in[14]}]
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 {ch_in[13]}]
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 {ch_in[12]}]
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 {ch_in[11]}]
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 {ch_in[10]}]
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 {ch_in[9]}]
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 {ch_in[8]}]
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 {ch_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 {ch_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 {ch_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 {ch_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 {ch_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 {ch_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 {ch_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 {ch_in[0]}]
set_timing_derate -early 0.9500
set_timing_derate -late 1.0500
###############################################################################
# Design Rules
###############################################################################
set_max_fanout 4.0000 [current_design]