Difference between revisions of "Clip Window ULA/LoRes Register"
From SpecNext official Wiki
(added info + Core 2.00.22 changes (readable now)) |
(further details from Jim in forum post) |
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# read/write: Y1 position | # read/write: Y1 position | ||
# read/write: Y2 position | # read/write: Y2 position | ||
| + | |||
| + | The values are 0,255,0,191 after a Reset. | ||
| + | |||
| + | The current read/write index (which coordinate is next) can be read or reset by {{NextRegNo|$1C}}. | ||
Revision as of 12:54, 23 December 2018
| Number | $1A |
|---|---|
| Readable | Yes |
| Writable | Yes |
| Short Description | Sets and reads clip-window for ULA/LoRes layer. |
- read/write: X1 position
- read/write: X2 position
- read/write: Y1 position
- read/write: Y2 position
The values are 0,255,0,191 after a Reset.
The current read/write index (which coordinate is next) can be read or reset by Clip Window Control Register ($1C).