Active Video Line (LSB) Register: Difference between revisions
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m 6 revisions imported |
m Ped7g moved page Raster Line LSB Register to Active Video Line LSB Register: sync with "nextreg.txt" terminology |
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Revision as of 07:47, 27 April 2020
| Next Register Number | $1F |
|---|---|
| Readable | Yes |
| Writable | No |
| Short Description | Holds the eight LSBs of the raster line currently being drawn. |
The MSB of the raster line is in NextReg:$1E.
The line coordinates use coordinate system of Copper coprocessor, i.e. line 0 is the first line of pixels.