> But the real question is, what signals of the 6510 are controlled by > AEC? The 'A' stands for 'address', but does it also control other > signals including the data bus? From the 'scope readings I'd say it > also controls R/_W, but can't really say anything about the data > lines. There are other version of the 65xx CPUs with a DBE signal. DBE stands for data bus enable. So i would think, AEC controls only address lines and the R/_W signal. Martin Message was sent through the cbm-hackers mailing listReceived on 2012-09-18 19:00:05
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