IOCAF
| Bit7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| IOCAF7 | IOCAF6 | IOCAF5 | IOCAF4 | IOCAF3 | IOCAF2 | IOCAF1 | IOCAF0 |
| AccessR/W/HS | R/W/HS | R/W/HS | R/W/HS | R/W/HS | R/W/HS | R/W/HS | R/W/HS |
| Reset0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Interrupt-on-Change Flag bits
| Value | Name | Description |
|---|---|---|
1 |
IOCAP[n]=1 |
A positive edge was detected on the RA[n] pin |
1 |
IOCAN[n]=1 |
A negative edge was detected on the RA[n] pin |
0 |
IOCAP[n]=x and
IOCAN[n]=x |
No change was detected, or the user cleared the detected change |