| Bit | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | |
| START1 | START0 | ||||||||
| Access | W | W | |||||||
| Reset | 0 | 0 |
Comparator x Start Comparison
Writing a '0' to this field has no effect.
Writing a '1' to STARTx starts a single-shot comparison on COMPx if both the Single-Shot and Enable bits in the Comparator x Control Register are '1' (COMPCTRLx.SINGLE and COMPCTRLx.ENABLE). If comparator x is not implemented, or if it is not enabled in single-shot mode, Writing a '1' has no effect.
This bit always reads as zero.