PWM Interrupt Status Register 1
| CHID0 | Counter Event on Channel 0 |
| CHID1 | Counter Event on Channel 1 |
| CHID2 | Counter Event on Channel 2 |
| CHID3 | Counter Event on Channel 3 |
| CHID4 | Counter Event on Channel 4 |
| CHID5 | Counter Event on Channel 5 |
| CHID6 | Counter Event on Channel 6 |
| CHID7 | Counter Event on Channel 7 |
| FCHID0 | Fault Protection Trigger on Channel 0 |
| FCHID1 | Fault Protection Trigger on Channel 1 |
| FCHID2 | Fault Protection Trigger on Channel 2 |
| FCHID3 | Fault Protection Trigger on Channel 3 |
| FCHID4 | Fault Protection Trigger on Channel 4 |
| FCHID5 | Fault Protection Trigger on Channel 5 |
| FCHID6 | Fault Protection Trigger on Channel 6 |
| FCHID7 | Fault Protection Trigger on Channel 7 |