> > Now that I have good faith I can put together at least two or three > working floppy drives, I wonder if there is any way to upgrade them > to a newer DOS version. My EPROM programmer can handle 2532 chips, > so upgrading the ROM is not a problem, but I have noticed that a > DOS 2.x floppy drive uses a different 6530 RIOT than a DOS 1. > That's great news. If I find any notes on the subject from whatever tech docs I have I'll let you know. This makes me wonder if I have some 2040's that I think are not working but actually are. Bill Degnan. Message was sent through the cbm-hackers mailing listReceived on 2010-07-30 21:00:44
Archive generated by hypermail 2.2.0.