Re: C64 CP/M Cartridge

From: Nicolas Welte (
Date: 2000-03-20 18:30:23 wrote:
> >From my readings it is a problem created due to a 64 fix with the timing of video
> interrupts and the like, the machines that best work with the cartridge are
> the early 64s, (usually ones with the 5-pin video sockets), later versions are
> slightly out of sync with the cartridge.

I always wondered if there are different versions of the CP/M cartridge
for PAL and NTSC systems. After all the timing between these two differs
much more than between any revision with the same video system.

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