Re[2]: DMA-line

From: groepaz (
Date: 2002-05-22 11:59:27

Hello Nicolas,

Wednesday, May 22, 2002, 10:17:18 AM, you wrote:

NW> wrote:
>> Hallo allemaal,
>> The REU and CP/M cartridge are the only cartridges I know able to disable
>> the 6510 temporary by pulling the DMA-input (L). Are there any other
>> cartridge one of you know of?

NW> All the 65C02 and 65C816 turbo boards come to mind: e.g. Rossmöller's 4MHz
NW> card and the CMD SCPU of course.

NW> Nicolas

and, ofcoz, the CP/M cartridge ..... oh and wasnt there some
chess-cart. (final chess cartridge? sth like that?) that had its own
RAM and CPU ?

Best regards,

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