The settings in the Interrupt Enable register determine which status changes in the Interrupt Register will be signaled on an interrupt line.
| RF0NE | RF0NE |
| RF0FE | RF0FE |
| RF0LE | RF0LE |
| RF1NE | RF1NE |
| RF1FE | RF1FE |
| RF1LE | RF1LE |
| HPME | HPME |
| TCE | TCE |
| TCFE | TCFE |
| TFEE | TFEE |
| TEFNE | TEFNE |
| TEFFE | TEFFE |
| TEFLE | TEFLE |
| TSWE | TSWE |
| MRAFE | MRAFE |
| TOOE | TOOE |
| ELOE | ELOE |
| EPE | EPE |
| EWE | EWE |
| BOE | BOE |
| WDIE | WDIE |
| PEAE | PEAE |
| PEDE | PEDE |
| ARAE | ARAE |