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Old 17 November 2013, 17:32   #1
Martin Shaw

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Join Date: Nov 2005
Location: United Kingdom
Posts: 400
CD32 Extended ROM switch modification possible?

Are there any simple straight forward modifications available that can disable the Extended ROM in the CD32 via a toggle switch?

I know the CD32 has a 1MB ROM chip which contains both the 3.1 Kickstart and CD32 Extended ROM.

I'm guessing that the Extended ROM is stored the in the upper 512k of the 1MB ROM, The question is can it be disabled and turned back on.

I'd like to do this modification without installing another chip in the empty slot next to the current ROM if at all possible and avoid cutting traces or anything that isn't irreversable.

Last edited by Whitesnake; 17 November 2013 at 20:47.
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