INES Mapper 093: Difference between revisions
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[[Category:iNES Mappers]] | [[Category:iNES Mappers]] | ||
This mapper is used by Shanghai (J) which uses the Sunsoft-2 mapper chip, as well as Fantasy Zone (J) which uses the Sunsoft-1 mapper chip but is wired differently than other boards that use the Sunsoft-1 chip. (See [[iNES Mapper 184|Mapper 184]] for more information) | |||
Here is the documentation in [[INES_Mapper_DischDocs|disch's original style]]: | |||
Registers: | Registers: | ||
Revision as of 20:34, 16 November 2011
This mapper is used by Shanghai (J) which uses the Sunsoft-2 mapper chip, as well as Fantasy Zone (J) which uses the Sunsoft-1 mapper chip but is wired differently than other boards that use the Sunsoft-1 chip. (See Mapper 184 for more information)
Here is the documentation in disch's original style:
Registers:
--------------------------
I don't know if this mapper suffers from bus conflicts or not. Use caution!
$8000-FFFF: [PPPP ...M]
P = PRG Reg (16k @ $8000)
M = Mirroring:
0 = Vert
1 = Horz
PRG Setup:
--------------------------
$8000 $A000 $C000 $E000
+---------------+---------------+
| $8000 | { -1} |
+---------------+---------------+
