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Author Topic: 3.1 ROM CHIPS  (Read 1909 times)

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Offline Doobrey

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Re: 3.1 ROM CHIPS
« on: November 26, 2004, 11:57:35 PM »
Yup, it is a 32 bit machine loosly based on the A1200.. but some bright spark at Commodore decided to use a single 16 bit rom (maybe the usual cost cutting?) and setup the hardware to only do 16bit reads at the rom addresses.
 The PCB has the holes for a second socket, and the schematics  show that you just need to install a 74F125 at XU1 and change the jumper XJ1 to get it working in 32bit mode....erm and split the rom into 2 chips!
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