Interrupt Enable Register
| RF0NE | Receive FIFO 0 New Message Interrupt Enable |
| RF0WE | Receive FIFO 0 Watermark Reached Interrupt Enable |
| RF0FE | Receive FIFO 0 Full Interrupt Enable |
| RF0LE | Receive FIFO 0 Message Lost Interrupt Enable |
| RF1NE | Receive FIFO 1 New Message Interrupt Enable |
| RF1WE | Receive FIFO 1 Watermark Reached Interrupt Enable |
| RF1FE | Receive FIFO 1 Full Interrupt Enable |
| RF1LE | Receive FIFO 1 Message Lost Interrupt Enable |
| HPME | High Priority Message Interrupt Enable |
| TCE | Transmission Completed Interrupt Enable |
| TCFE | Transmission Cancellation Finished Interrupt Enable |
| TFEE | Tx FIFO Empty Interrupt Enable |
| TEFNE | Tx Event FIFO New Entry Interrupt Enable |
| TEFWE | Tx Event FIFO Watermark Reached Interrupt Enable |
| TEFFE | Tx Event FIFO Full Interrupt Enable |
| TEFLE | Tx Event FIFO Event Lost Interrupt Enable |
| TSWE | Timestamp Wraparound Interrupt Enable |
| MRAFE | Message RAM Access Failure Interrupt Enable |
| TOOE | Timeout Occurred Interrupt Enable |
| DRXE | Message stored to Dedicated Receive Buffer Interrupt Enable |
| ELOE | Error Logging Overflow Interrupt Enable |
| EPE | Error Passive Interrupt Enable |
| EWE | Warning Status Interrupt Enable |
| BOE | Bus_Off Status Interrupt Enable |
| WDIE | Watchdog Interrupt Enable |
| PEAE | Protocol Error in Arbitration Phase Enable |
| PEDE | Protocol Error in Data Phase Enable |
| ARAE | Access to Reserved Address Enable |