Re: c64 diagnostic cartridge schematics

erd_at_infinet.com
Date: 2002-06-11 22:42:10

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> I just found the schematics and ROM image of the C64 diagnostic 
cartridge:
> http://www.republika.pl/jsobola/cbmsch/c64test1.zip
> 
> It also contains two 4066 chips :-)
> 
> Nicolas

That makes sense, for manipulating the game ports.

-ethan

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