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Author Topic: A2000 chipram upgrade  (Read 4905 times)

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Offline Gilloo

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Re: A2000 chipram upgrade
« on: May 22, 2008, 08:52:09 AM »
Quote

krakonos wrote:
Hi@all,
I have an A2000 (rev.4.1) and I would like to upgrade from 512KB chipram to 1MB.

No Impossible with rev4.1.
You need at least rev4.3 or rev4.4 to manage 1 Mo chip by cutting jumper J101 (unsoldering this track).