FDCAN TT Interrupt Register
| SBC | Start of Basic Cycle |
| SMC | Start of Matrix Cycle |
| CSM | Change of Synchronization Mode |
| SOG | Start of Gap |
| RTMI | Register Time Mark Interrupt. |
| TTMI | Trigger Time Mark Event Internal |
| SWE | Stop Watch Event |
| GTW | Global Time Wrap |
| GTD | Global Time Discontinuity |
| GTE | Global Time Error |
| TXU | Tx Count Underflow |
| TXO | Tx Count Overflow |
| SE1 | Scheduling Error 1 |
| SE2 | Scheduling Error 2 |
| ELC | Error Level Changed. |
| IWTG | Initialization Watch Trigger |
| WT | Watch Trigger |
| AW | Application Watchdog |
| CER | Configuration Error |