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H-Blank Period Flag: Difference between revisions
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The '''H-Blank Period Flag''' indicates whether the raster scan is in the [[horizontal blanking period]] or not. It is bit 6 of HVBJOY. | The '''H-Blank Period Flag''' indicates whether the raster scan is in the [[horizontal blanking period]] or not. It is bit 6 of HVBJOY. When set, the scan is in hblank. | ||
=== See Also === | === See Also === | ||
Revision as of 13:54, 16 December 2023
The H-Blank Period Flag indicates whether the raster scan is in the horizontal blanking period or not. It is bit 6 of HVBJOY. When set, the scan is in hblank.
See Also
References
- page 2-28-7 of Book I of the official Super Nintendo development manual