OM=B_0x0, EECS=B_0x0, ECC=B_0x0, GEN=B_0x0, EVTP=B_0x0, TM=B_0x0, EGTF=B_0x0
FDCAN TT operation configuration register
| OM | Operation mode. 0 (B_0x0): Event-driven CAN communication, default 1 (B_0x1): TTCAN level 1 2 (B_0x2): TTCAN level 2 3 (B_0x3): TTCAN level 0  |  
| GEN | Gap enable. 0 (B_0x0): Strictly time-triggered operation 1 (B_0x1): External event-synchronized time-triggered operation  |  
| TM | Time master. 0 (B_0x0): Time master function disabled 1 (B_0x1): Potential time master  |  
| LDSDL | LD of synchronization deviation limit.  |  
| IRTO | Initial reference trigger offset.  |  
| EECS | Enable external clock synchronization 0 (B_0x0): External clock synchronization in FDCAN level 0, 2 disabled 1 (B_0x1): External clock synchronization in FDCAN level 0, 2 enabled  |  
| AWL | Application watchdog limit.  |  
| EGTF | Enable global time filtering. 0 (B_0x0): Global time filtering in FDCAN level 0, 2 is disabled 1 (B_0x1): Global time filtering in FDCAN level 0, 2 is enabled  |  
| ECC | Enable clock calibration. 0 (B_0x0): Automatic clock calibration in FDCAN level 0, 2 is disabled 1 (B_0x1): Automatic clock calibration in FDCAN level 0, 2 is enabled  |  
| EVTP | Event trigger polarity. 0 (B_0x0): Rising edge trigger 1 (B_0x1): Falling edge trigger  |