Hello! Anders Carlsson wrote: > Unfortunately, replacing the 6526 with a known good chip didn't change > anything. Also, I tried the 6509 from the 610 into the 710, and the > latter boots to Basic like it should. This suggests that both CIA and > CPU are good in the 610, and the problem is to be found elsewhere. Too > bad the 6525's aren't socketed, as I acquired a few from Rob before. That's too bad. If you don't have an oscilloscope and the CIA chip is not broken, I guess there's not much you can do except shipping it to me (I do have an oscilloscope) :-P Regards, Michau. Message was sent through the cbm-hackers mailing listReceived on 2013-01-24 19:00:07
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