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Old 10th Dec 2020, 12:18 pm   #155
SiriusHardware
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Join Date: Aug 2011
Location: Newcastle, Tyne and Wear, UK.
Posts: 11,482
Default Re: I found it! A very sorry looking MK14.

Yes, sorry, I was describing the likely modified reset setup on Buz's 'Micky' PCB. Of all the original and replica PCBs, only the original issue V and the Martin L replica have 'active high' reset input circuits by default. Earlier issue PCBs which were modified to remove the unwanted PROM images (like Micky) will also have active-high reset inputs.

The issue V came with this modification already implemented on the PCB.
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