glalonde@pnet91.cts.com (Glen Lalonde) (10/30/90)
The last time I was asked for this was about four years ago. From: MICRO, no 62. July 1983. "A Clock interrupt for your apple" (will work on a apple ][ or apple ][+) Connect Pin 11 of D11 to Pin 4 of H7/8(the 6502). The best method is to use 30-gauge wire-wrap wire. I tried this on my old apple //+ and it works. If I recall correctly you don't get interrupts at 1/60 of a second but something like every 1/59.xxx, don't recall what the xxx is though. Sorry, it is 59.92 interrupts /second(so the article indicates) If you want more info let me know, micro was a 6502/6809 magazine. UUCP: bkj386!pnet91!glalonde INET: glalonde@pnet91.cts.com