#de10-standart not support pin
set_instance_assignment -name VIRTUAL_PIN ON -to digit_cath*
set_instance_assignment -name VIRTUAL_PIN ON -to digit_seg[0]
set_instance_assignment -name VIRTUAL_PIN ON -to rgb_led1*
set_instance_assignment -name VIRTUAL_PIN ON -to rgb_led2*
set_instance_assignment -name VIRTUAL_PIN ON -to input_pin*
set_instance_assignment -name VIRTUAL_PIN ON -to output_pin*