Register - Extended RAM Select: Difference between revisions
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NerdOfEpic (talk | contribs) (Created page with "The Extended RAM Select register is used to control which bank of Extended RAM is active in the Extended RAM region of memory. Valid banks are 0-31 for RAM, and 255 to redirect this region to the PPU. {| class="wikitable" ! Bit !! 7 !! 6 !! 5 !! 4 !! 3 !! 2 !! 1 !! 0 |- ! $0205 | B || B || B || B || B || B || B || B |} === Key === * B - Extended RAM Bank. 0-31=Extended RAM / 255=PPU This register is a part of the Control Page.") |
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''' Key ''' | |||
* B - Extended RAM Bank. 0-31=Extended RAM / 255=PPU | * B - Extended RAM Bank. 0-31=Extended RAM / 255=PPU | ||
This register is a part of the [[Control Page]]. | This register is a part of the [[Control Page]]. | ||
Latest revision as of 20:42, 23 January 2024
The Extended RAM Select register is used to control which bank of Extended RAM is active in the Extended RAM region of memory. Valid banks are 0-31 for RAM, and 255 to redirect this region to the PPU.
| Bit | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
|---|---|---|---|---|---|---|---|---|
| $0205 | B | B | B | B | B | B | B | B |
Key
- B - Extended RAM Bank. 0-31=Extended RAM / 255=PPU
This register is a part of the Control Page.
