TWOBIT ABC ROM DIAG ROM image?

brain

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I have a Ms Pac Man PCB here that is not working and it has the TWOBIT ABC ROM DIAG board kit installed. However, the DIAGNOSTIC ROM is not with the board. Since I own the ABC ROM board and all of the parts for it, it seems like it would be legitimate to get a ROM image to try to diagnose the board. Does anyone have an image or is it available anywhere?

I'm also sending a note to the TWOBit folks, but thought I would check here as well.

Jim
 
I have the image I can send you but it will likely do little good in diagnosing the board issue. The only real use it has it that it bypasses the roms on the board.
 
I have the image I can send you but it will likely do little good in diagnosing the board issue. The only real use it has it that it bypasses the roms on the board.

Well, it would be nice to have, even if it won't help me with the PCB at hand. I have another PCB that is erratic, so maybe it will help with that one.

[email protected]

jim
 
Sent fast, slow and diag roms.

Sorry to sound negative but it really is not very useful in troubleshooting. However, it is good to use as a rom eliminator as it rules out sockets and roms in row 6.
 
Also need diag roms please

I recently also acquired a board with twobit and also no diag rom.. any chance I could get a copy of the roms as well please?

Thanks!
 
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