A/D Status Register. This register contains DONE and OVERRUN flags for all of the A/D channels, as well as the A/D interrupt flag.
| DONE | These bits mirror the DONE status flags that appear in the result register for each A/D channel n. |
| OVERRUN | These bits mirror the OVERRRUN status flags that appear in the result register for each A/D channel n. Reading ADSTAT allows checking the status of all A/D channels simultaneously. |
| ADINT | This bit is the A/D interrupt flag. It is one when any of the individual A/D channel Done flags is asserted and enabled to contribute to the A/D interrupt via the ADINTEN register. |
| RESERVED | Unused, always 0. |