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Old 5th Feb 2021, 12:39 pm   #488
Refugee
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Join Date: Apr 2012
Location: Worksop, Nottinghamshire, UK.
Posts: 5,549
Default Re: Non-working Commodore PET 3016

I have just come up with an idea that will cost the price of a couple of ZIF sockets and the inverter as that is more or less what I saved them for.
Your host machine would need a parallel port to talk to a Z80 PIO.
The programmer is untested but does have locally generated programming voltage.
I have already posted photos.
https://www.vintage-radio.net/forum/...d.php?t=173983
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