Thanks to everyone who has posted and/or e-mailed me suggestions! I went home and took apart the clock. On the circuit board is printed: System Clock Rev 1 Creative Perpheals Unlimited Inc (c) 1985 So I guess I'm looking for a "driver" from them. On another note, the clock is made up of 6 IC chips, I thought I'd see one of those clock crystals, but alas there was none! Thanks again, -Chris