Like all logic chips today, with a standalone programmer. You make program on your desk computer then send it to chip. Electronic-mechanical converter would set

Like all logic chips today, with a standalone programmer. You make program on your desk computer then send it to chip. Electronic-mechanical converter would setup your device. Without computer you could do it old-way with a panel of switchable bits and clock signal. You enter required bits with user-switchable levers, then switch clock lever up and down, then enter another machine-word. Or make your program on punch cards.