I'm trying to get a Fluke 9010A with 6502 pod to work with an old Atari 'Night Driver' board (circa 1976, black & white). Trouble is that I'm getting the good old 'UUT Power Fail' on the Fluke.
The Fluke and pod are fine with other (later) boards so I'm guessing that, once again, it's a clocking related problem.
If it's a clocking problem, you be getting Pod timeout errors rather than power fail errors, wouldn't you? It's most likely that your LM309 is sagging just a little. If you disable power error trapping, you'll probably be fine. It's not a problem endemic to Night Driver boards, as we've done quite a few and never had the issue you are describing.
Have also tried varying the voltage but to no avail.
How could you do that without bypassing the LM309? Alex ---- ayeckley@elektronforge.com www.elektronforge.com _______________________________________________ Techtoolslist mailing list Techtoolslist@flippers.com http://seven.pairlist.net/mailman/listinfo/techtoolslist