CTFF=value1, CTPF=value1, CTSF=value1, TSCTROVF=value1
Event Flag Register
| TSF | Time Slice Interrupt Flag |
| TFF | (Extended) Time Frame Interrupt Flag |
| TPF | Autoscan Time Period Interrupt Flag |
| TSCTROVF | TS-Counter Overflow Indication 0 (value1): No overflow has occurred. 1 (value2): The TS-counter has overflowed at least once. |
| CTSF | Clear Time Slice Interrupt Flag 0 (value1): No action. 1 (value2): Bit TSF is cleared. |
| CTFF | Clear (Extended) Time Frame Interrupt Flag 0 (value1): No action. 1 (value2): Bit TFF is cleared. |
| CTPF | Clear Autoscan Time Period Interrupt Flag 0 (value1): No action. 1 (value2): Bit TPF is cleared. |