What is it? The Wiretap PCBA breaks out the Replica-1 Expansion Interface to a 2x22 2.54mm pitch Right-Angle Header. This is the PCBA which includes the header soldered in already. Since the +/- 12V …
The Wiretap PCBA breaks out the Replica-1 Expansion Interface to a 2x22 2.54mm pitch Right-Angle Header. This is the PCBA which includes the header soldered in already. Since the +/- 12V supply is not featured on the Replica-1 it is not a part of this expansion interface.
I designed this to study the inner workings of my Apple-1 replica, the Replica-1 Plus designed by Vince Briel of Briel Computers and sold by ReActive Micro.
I have connected it to a Digilent Digital Discovery Logic Analyzer and successfully monitored the Address and Data buses during operation.
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