On 6/24/2021 4:48 AM, Michał Pleban wrote: > Frank Wolf wrote: > >> Interesting! Can you post a picture? > The piggyback Rockwell version is used in the Commodore 900 keyboard > (photo courtesy of Jan Janssen): > > https://i.ibb.co/tZ2m68x/IMG-1538.jpg > > Regards, > Michau. > > Hmm, someone wouldn't have a spare of these they'd be interested in discarding/selling/bartering? I have truly never seen anything like that and I have this "must have one" desire at present. At the very least, it'd be nice to get more detailed pics from different angles. Since the 6500/1 pinout does not match the 2716 at any point and that would not seem to make sense anyway, given the uC nature of the 6500/1, I am assuming the 2716 socket leads bend inwards and go to the die, but I've not before seen such a I am assuming that the leads for the 2716 bend inwards and go into the ceramic case, but I don't see how leads would go through ceramic cases in that fashion. Jim -- Jim Brain brain_at_jbrain.com www.jbrain.comReceived on 2021-06-24 16:00:03
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