30.6.42 PIO Falling Edge/Low-Level Select Register
| Name: | PIO_FELLSR |
| Offset: | 0x00D0 |
| Reset: | – |
| Property: | Write-only |
| Bit | 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | |
| P31 | P30 | P29 | P28 | P27 | P26 | P25 | P24 | ||
| Access | W | W | W | W | W | W | W | W | |
| Reset | – | – | – | – | – | – | – | – |
| Bit | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 | |
| P23 | P22 | P21 | P20 | P19 | P18 | P17 | P16 | ||
| Access | W | W | W | W | W | W | W | W | |
| Reset | – | – | – | – | – | – | – | – |
| Bit | 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | |
| P15 | P14 | P13 | P12 | P11 | P10 | P9 | P8 | ||
| Access | W | W | W | W | W | W | W | W | |
| Reset | – | – | – | – | – | – | – | – |
| Bit | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | |
| P7 | P6 | P5 | P4 | P3 | P2 | P1 | P0 | ||
| Access | W | W | W | W | W | W | W | W | |
| Reset | – | – | – | – | – | – | – | – |
Bits 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31 – P PIO Falling Edge/Low-Level Interrupt Selection
| Value | Description |
|---|---|
| 0 | No effect. |
| 1 | The interrupt source is set to a falling edge detection or low-level detection event, depending on PIO_ELSR. |