INES Mapper 107: Difference between revisions
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[[Category:iNES Mappers]][[Category:Discrete logic mappers]] | [[Category:iNES Mappers|107]][[Category:Discrete logic mappers|107]] | ||
Here are Disch's original notes: | Here are Disch's original notes: | ||
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Revision as of 08:28, 28 September 2012
Here are Disch's original notes:
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= Mapper 107 =
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Example Game:
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Magic Dragon
Registers:
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I do not know whether or not this mapper suffers from bus conflicts. Use caution!
$8000-FFFF: [PPPP PPP.]
[CCCC CCCC]
P = Selects 32k PRG @ $8000
C = Selects 8k CHR @ $0000
This is very strange. Bits 1-7 seem to be used by both CHR and PRG.
FCEUX implements only the bottom 3 bits of the unified register.
