INES Mapper 113: Difference between revisions
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[[Category:iNES Mappers]][[Category:GNROM-like mappers]] | [[Category:iNES Mappers|113]][[Category:GNROM-like mappers|113]] | ||
[[iNES Mapper 113]] is used to designate the [[NINA-003-006|NINA-3/6]] board. | [[iNES Mapper 113]] is used to designate the [[NINA-003-006|NINA-3/6]] board. | ||
Revision as of 08:28, 28 September 2012
iNES Mapper 113 is used to designate the NINA-3/6 board.
Here are Disch's original notes:
========================
= Mapper 113 =
========================
Example Games:
--------------------------
HES 6-in-1
Mind Blower Pak
Total Funpak
Registers:
---------------------------
Range,Mask: $4100-5FFF, $4100
be sure to make note of the mask -- $4200 does not map to the register, but $4300 does.
$4100: [MCPP PCCC]
C = CHR Reg (8k @ $0000)
P = PRG Reg (32k @ $8000)
M = Mirroring:
0 = Horz
1 = Vert
Note the high bit of the CHR Reg.
Note that FCEUX does not honor the mirror bit.
Any games smaller-or-equal to 64/64 are probably actually mapper 79. Disch generalized the two mappers to only differ on whether they could control mirroring.
