INES Mapper 058: Difference between revisions
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m (add cat:multicart) |
NewRisingSun (talk | contribs) (Correction needed for one multicart. And "Study and Game 32 in 1" uses Mapper 241, as it has CHR-RAM.) |
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68-in-1 (Game Star) | 68-in-1 (Game Star) | ||
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$8000-FFFF: A~[.... .... MOCC CPPP] | $8000-FFFF: A~[.... .... MOCC CPPP] | ||
P = PRG page select | P = PRG page select, also 8 KiB CHR page select in NROM-128 mode | ||
C = CHR page select | C = 8 KiB CHR page select in NROM-256 mode | ||
O = PRG Mode | O = PRG Mode (0=NROM-256, 1=NROM-128) | ||
M = Mirroring (0=Vert, 1=Horz) | M = Mirroring (0=Vert, 1=Horz) | ||
Revision as of 12:54, 6 July 2018
Here are Disch's original notes:
========================
= Mapper 058 =
========================
Example Games:
--------------------------
68-in-1 (Game Star)
Registers:
---------------------------
$8000-FFFF: A~[.... .... MOCC CPPP]
P = PRG page select, also 8 KiB CHR page select in NROM-128 mode
C = 8 KiB CHR page select in NROM-256 mode
O = PRG Mode (0=NROM-256, 1=NROM-128)
M = Mirroring (0=Vert, 1=Horz)
PRG Setup:
---------------------------
$8000 $A000 $C000 $E000
+-------------------------------+
PRG Mode 0: | <$8000> |
+-------------------------------+
PRG Mode 1: | $8000 | $8000 |
+---------------+---------------+
