Difference between revisions of "Active Video Line LSB Register"
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|Readable=Yes | |Readable=Yes | ||
|Writable=No | |Writable=No | ||
− | |ShortDesc=Holds the | + | |ShortDesc=Holds the eight LSBs of the raster line currently being drawn. |
}} | }} | ||
+ | The MSB of the raster line is in {{NextRegNo|$1E}}. | ||
+ | |||
+ | The line coordinates use coordinate system of [https://gitlab.com/thesmog358/tbblue/blob/master/docs/extra-hw/copper/COPPER-v0.1c.TXT Copper coprocessor], i.e. line 0 is the first line of pixels. |
Revision as of 11:00, 14 April 2019
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 Active Video Line MSB Register ($1E).
The line coordinates use coordinate system of Copper coprocessor, i.e. line 0 is the first line of pixels.