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gregf |
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Ramtek's Trivia promoter
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Reged: 09/21/03
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Posts: 8601
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Loc: southern CA, US
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Re: Great Swordsman
03/23/20 09:55 AM
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>Note some preliminary data indicates there may be 8041AH ROM variants, but this needs to be
>confirmed. If so it will be addressed at that time.
>Short term focus will be on 8041AH since it has a relatively straightforward path to
>generate dumps. 8741 will likely require microprobing which we are able to do.
>Unfortunately the pad driver is relatively complex. If someone is interested in analyzing
>the 8741 die, especially around EA, it would significantly help that project. Otherwise we
>plan to adopt a "guess and check" probing strategy on a sample chip which may also work.
Thanks, (also to TeamE as well) for tackling this stuff. It is impressive to read and see photos of the effort involved to carefully extract (read rom data) data in order to get many of the various video games preserved properly.
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