> From: tom
>
> Well, I realized I have a Prophet 600 that has 3372 chips, so
> I think I'm going to try and redo the power supply first and
> take it from there...
>
> Can anyone tell me what chips go into Z18 and Z64? Those are
> the only other ones that seem to be missing

Z18 is a 74LS244 octal bus driver, which you can get anywhere for cheap. Z64 is an MM5837 noise generator, which isn't common, but I probably have some which could have one of basically for the postage plus a dollar. I'm not at home right now, though, so I can't check.

--

Ciao, Paul D. DeRocco
Paul mailto:pderocco@...