The wiki has been upgraded to MediaWiki 1.43. The wiki's theme is still being adapted to work with the new version, and may appear broken for the time being. --RanAS

Uniracers trick

From SnesLab
Jump to: navigation, search

The Uniracers trick is scene slang for writing to OAM during hblank while fblank is disabled.

According to the official Super Nintendo development manual, VRAM and OAM are supposed to be accessible during fblank or vblank only. [1]

References

  1. caution #2: page 2-24-1 of Book I of the official Super Nintendo development manual
  2. https://forums.nesdev.org/viewtopic.php?p=236631#p236631
  3. https://forums.nesdev.org/viewtopic.php?f=12&t=6758#p65562
Retrieved from "https://sneslab.net/mw/index.php?title=Uniracers_trick&oldid=8060"