10 May 2024, 13:03 | #1 |
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Location: Liverpool/UK
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Amiga 1000 (PAL) CIA issues
Hi.
I have an Amiga 1000 PAL (without daughterboard) with at least one Faulty CIA. in the original locations, the floppy will load the kickstart, but then hangs after reset on a white screen, same when i use a pistorm to map the kickstart. swapping them (with the pistorm in place) will take me to the v1.3 boot up disk image, but the floppy wont work. I can boot Caffiene but it shows bad DF0: and the mouse wont work (apart from right button) can I just replace the CIA's with one's from an A500? are they compatible? I know they are both 8520's but different revisions. Thanks |
13 May 2024, 04:57 | #2 |
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Location: Toronto / Canada
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yes the revisions don't matter they are compatible. The A1000 used the earliest 8520s because of the time it was released.
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13 May 2024, 07:57 | #3 |
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Location: italy
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Been there, done that. Used an A500 as CIAs donor. Worked like a charm.
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13 May 2024, 15:16 | #4 |
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Location: Liverpool/UK
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Great! Thanks for confirming.
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