What I find interesting is Bil Herd's explanation of the bug, as I'm not sure it ties in with this fix. http://forum.6502.org/viewtopic.php?p=2310#p2310. My todo list has had a "figure out if a 1541 can be converted to fast serial bus using flip flops" entry on it for many years. On 01/04/2022 20:30, Jim Brain wrote: > Neat, I didn't know this was out there. I got my information from Jim > Butterfield, which I've shared previously: > > http://www.zimmers.net/anonftp/pub/cbm/faq/trivia/cbm-trivia-08.txt > (question $07b) > > I think we all determined in the list years ago that Butterfield was > conflating two distinct issues with the 6522 in his recollection > (which is fine, that's the problem with memories), but it doesn't > invalidate the rest of his explanation. > > Jim > > >Received on 2022-04-01 22:01:58
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