NES 2.0 Mapper 374: Difference between revisions

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(Created page with "{{DEFAULTSORT:374}}Category:Multicart mappersCategory:MMC3-like mappersCategory:Mappers with scanline IRQs NES 2.0 Mapper 374 denotes MMC3-based multicarts tha...")
 
(Move MMC3 2M+1M to 313.1, and re-use 374 for reset-based SKROM/SLROM.)
 
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{{DEFAULTSORT:374}}[[Category:Multicart mappers]][[Category:MMC3-like mappers]][[Category:Mappers with scanline IRQs]]
{{DEFAULTSORT:374}}[[Category:Multicart mappers]]
NES 2.0 Mapper 374 denotes [[MMC3]]-based multicarts that switch between 256KiB PRG-ROM/128 KiB CHR-ROM-sized games on each reset and thus require no additional registers.
'''NES 2.0 Mapper 374''' denotes reset-based multicarts around the [[MMC1]] ASIC. When an interruption of the M2 signal is detected, the higher address lines are automatically incremented. So far, only 128 KiB PRG+128 KiB CHR size variants have been found:
 
* ''1995 Super HiK 4-in-1 - 新系列機器戰警组合卡 (JY-022)''
[[NES 2.0 Mapper 313]] is a variant using 128KiB PRG-ROM and 128 KiB CHR-ROM.
* ''1996 Super HiK 4-in-1 - 新系列超級飛狼組合卡 (JY-051)''

Latest revision as of 09:14, 9 November 2019

NES 2.0 Mapper 374 denotes reset-based multicarts around the MMC1 ASIC. When an interruption of the M2 signal is detected, the higher address lines are automatically incremented. So far, only 128 KiB PRG+128 KiB CHR size variants have been found:

  • 1995 Super HiK 4-in-1 - 新系列機器戰警组合卡 (JY-022)
  • 1996 Super HiK 4-in-1 - 新系列超級飛狼組合卡 (JY-051)
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