INES Mapper 209: Difference between revisions
From NESdev Wiki
Jump to navigationJump to search
m (ntrom cat rename) |
(bold title; copyedit) |
||
| Line 1: | Line 1: | ||
{{DEFAULTSORT:209}}[[Category:INES Mappers]][[Category:Mappers with ROM nametables]] | {{DEFAULTSORT:209}}[[Category:INES Mappers]][[Category:Mappers with ROM nametables]] | ||
'''iNES Mapper 209''' refers to versions of the ASIC mapper used by [[JY Company]] where bit 5 of port $D000 switches between simple nametable control (like [[INES Mapper 090]]) and extended nametable control that allows mapping CHR ROM into nametables (like [[iNES Mapper 211]]). | |||
Revision as of 22:42, 3 November 2014
iNES Mapper 209 refers to versions of the ASIC mapper used by JY Company where bit 5 of port $D000 switches between simple nametable control (like INES Mapper 090) and extended nametable control that allows mapping CHR ROM into nametables (like iNES Mapper 211).
