Re: SuperGames Cartridge

From: Frank Kontros (
Date: 2000-03-09 21:21:33

Nicolas Welte wrote:

> "COPLIN, Nicholas." wrote:
> > Does any one else have info other carts which take standard 27xxx ROMs?
> The Commodore/Unicomal Comal 80 cartridge does: It comes with two 27256
> pin compatible ROM chips, and there is an empty socket that allows for
> an extra, user installed 27128 or 27256 EPROM (jumper option). The
> banking scheme would allow for 32k more to give 128k total cartridge ROM
> space. With a little modification it would of course be possible to
> install a 27512 user EPROM that fills up all of the remaining space.

I have this one.
> I think I know how the banking register works, I was able to dump all
> ROM banks to disk. There's an extra bit that controls GAME and EXROM,
> but that's all there seems to be in this cart.

I did that task some years ago. Who needs Comal 80 card images?
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