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SFR: Difference between revisions
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'''SFR''' is 8 bits wide, located at 2300h on the [[SA-1]]. Reading from it does not clear it. | |||
IVSW is bit 6. | |||
NVSW is bit 4. | |||
=== See Also === | |||
* [[CFR]] | |||
=== Reference === | === Reference === | ||
* https://archive.org/details/SNESDevManual/book2/page/n51 | * 4.1.39 on [https://archive.org/details/SNESDevManual/book2/page/n51 page 1-4-30 of Book II] of the official Super Nintendo development manual | ||
[[Category:SA-1]] | [[Category:SA-1]] | ||
[[Category:Registers]] | [[Category:Registers]] | ||
Latest revision as of 18:49, 7 July 2024
SFR is 8 bits wide, located at 2300h on the SA-1. Reading from it does not clear it.
IVSW is bit 6. NVSW is bit 4.
See Also
Reference
- 4.1.39 on page 1-4-30 of Book II of the official Super Nintendo development manual