INES Mapper 149: Difference between revisions
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m (let's make it clear just what kind of bus conflict prevention circuitry it lacks.) |
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* http://cah4e3.shedevr.org.ru/%5Blst%5D-sachen-mappers.txt | * http://cah4e3.shedevr.org.ru/%5Blst%5D-sachen-mappers.txt | ||
* https://www.flickr.com/photos/153392699@N08/sets/72157680745503120 | |||
* https://www.flickr.com/photos/153392699@N08/sets/72157678800267894 | |||
* https://www.flickr.com/photos/153392699@N08/sets/72157678887216693 | |||
* https://www.flickr.com/photos/153392699@N08/sets/72157682164577735 | |||
Latest revision as of 19:24, 28 May 2017
iNES Mapper 149 is just like mapper 145, but moves the register to overlap with PRG ROM and so has bus conflicts. It's a singleton, PCB labeled SA-0036, and used by the Sachen game Taiwan Mahjong 16.
Mask: $8000 Bus conflicts: $8000: [C... ....] - select 8 KiB CHR bank.
- http://cah4e3.shedevr.org.ru/%5Blst%5D-sachen-mappers.txt
- https://www.flickr.com/photos/153392699@N08/sets/72157680745503120
- https://www.flickr.com/photos/153392699@N08/sets/72157678800267894
- https://www.flickr.com/photos/153392699@N08/sets/72157678887216693
- https://www.flickr.com/photos/153392699@N08/sets/72157682164577735
