On 11/25/2012 3:54 PM, Egan Ford wrote:
Subject says it all. Google reports that it cannot be done, or can with a special analog card? Looking for the definitive info on connecting my //e disk ][ to my ///.
They're mostly compatible, but the Disk /// has an additional signal or two to achieve the 4-disk daisy-chain. If you're handy with hardware, the schematics should be enough to wire up an adapter. We had some discussions about it a while ago on the /// mailing list. Some references:
http://mailman1.altair.com/pipermail/apple3-l/2010-May/000201.html http://mailman1.altair.com/pipermail/apple3-l/2010-May/000233.html http://mailman1.altair.com/pipermail/apple3-l/2010-May/000236.html http://mailman1.altair.com/pipermail/apple3-l/2010-May/000242.html http://mailman1.altair.com/pipermail/apple3-l/2010-April/000157.html http://mailman1.altair.com/pipermail/apple3-l/2009-October/000129.html