RP-1 CPC 464 Diagnostic PCB

Now, thanks to Jose Leandro, the hardware specialist of the spectrum, with his famous page :

http://trastero.speccy.org/cosas/JL/JL.htm

We can know more about this hardware.

How to Use

   Press RESET button (switch ON).
   Press selected diagnostic button (switch ON).
   Press RESET button (switch OFF).

At that moment the CPC will start and execute the selected diagnostic.

If we want to run a different diagnostic:

   Press RESET button (switch ON).
   Press selected diagnostic button (switch ON).
   Press previous diagnostic button (switch OFF).
   Press RESET button (switch OFF).

Pictures

• RP-1 CPC 464 Diagnostic PCB Layout, thanks to Jose Leandro
• 

  RP-1 - Front PCB

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  RP-1 - Back PCB

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  RP-1 - Tape

• 

  RP-1 - Keyboard

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  RP-1 - PCB Front

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  RP-1 - PCB Back

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  RP-1 - PCB Keyboard

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  RP-1 - Layout

• 

  RP-1 - Tape Layout

• 

  RP-1 - Keyboard Layout

Download

• RP-1 (ROM).zip (ROM for Emulators)
• RP-1 (Eagle).zip (RP-1 CPC 464 Diagnostic PCB files for Eagle)

Weblinks

• RP-1 CPC 464 Diagnostic PCB from hardware.speccy.org