Cursor XY Position register
| CRSRX | X ordinate of the cursor origin measured in pixels. When 0, the left edge of the cursor is at the left of the display. |
| RESERVED | Reserved. Read value is undefined, only zero should be written. |
| CRSRY | Y ordinate of the cursor origin measured in pixels. When 0, the top edge of the cursor is at the top of the display. |
| RESERVED | Reserved. Read value is undefined, only zero should be written. |