# example.pcf set_io --warn-no-port N 99 set_io --warn-no-port E 98 set_io --warn-no-port S 97 set_io --warn-no-port W 96 set_io --warn-no-port G 95 set_io --warn-no-port hwclock 21 set_io --warn-no-port pmod_1 78 set_io --warn-no-port pmod_2 79 set_io --warn-no-port ftdi_tx 8 set_io --warn-no-port ftdi_rx 9