INES Mapper 240: Difference between revisions
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(Category:Mappers using $4020-$5FFF) |
(some mapper details from NewRisingSun) |
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P = Selects 32k PRG @ $8000 | P = Selects 32k PRG @ $8000 | ||
C = Selects 8k CHR @ $0000 | C = Selects 8k CHR @ $0000 | ||
This is two similar PCBs with subtly different addresses for the register. | |||
Jing Ke Xin Zhuan (荊軻新傳) decodes the register as: (ADDRESS & $E800) == $4800 | |||
Sheng Huo Lie Zhuan (聖火列傳) decodes the register as: (ADDRESS & $E100) == $4100 | |||
Both boards add PRG RAM at the usual $6000 | |||
Revision as of 07:43, 27 June 2024
Here are Disch's original notes:
========================
= Mapper 240 =
========================
Example Games:
--------------------------
Jing Ke Xin Zhuan
Sheng Huo Lie Zhuan
Registers:
--------------------------
$4020-5FFF: [PPPP CCCC]
P = Selects 32k PRG @ $8000
C = Selects 8k CHR @ $0000
This is two similar PCBs with subtly different addresses for the register.
Jing Ke Xin Zhuan (荊軻新傳) decodes the register as: (ADDRESS & $E800) == $4800 Sheng Huo Lie Zhuan (聖火列傳) decodes the register as: (ADDRESS & $E100) == $4100
Both boards add PRG RAM at the usual $6000
