Tilemap Offset X LSB Register

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Number $30
Readable Yes
Writable Yes
Short Description Sets the pixel offset (eight low bits) used for drawing Tilemap graphics on the screen.

Tilemap X-offset, low 8 bits of it (0 after a reset)

Meaningful Range is 0-319 in 40 char mode, 0-639 in 80 char mode.

The two top bits of the offset value are stored in Tilemap Offset X MSB Register ($2F).