On 03/04/2015 09:11 PM, Spiro Trikaliotis wrote: > > It seems so. At least, the 6526A all have the difference that their > timer fires one clock too early w.r.t. the "normal" 6526. Although I am > currently not exactly sure if the 6526 is too late, or the 6526A is too > early with respect to the documentation. Here's the detection code: http://codebase64.org/doku.php?id=base:detecting_6526_vs_6526a_cia_chips Looks like I had it reversed with respect to the timer... the older one triggers later. Gerrit Message was sent through the cbm-hackers mailing listReceived on 2015-03-04 21:01:13
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