RPS=0, DFS=00, RSCS=000, RCDS=00
CAC Control Register 2
| RPS | Reference Signal Select 0 (0): CACREF pin input 1 (1): Internal clock (internally generated signal) |
| RSCS | Measurement Reference Clock Select 0 (000): Main clock oscillator 1 (001): Sub-clock oscillator 2 (010): HOCO clock 3 (011): MOCO clock 4 (100): LOCO clock 5 (101): Peripheral module clock B (PCLKB) 6 (110): IWDT-dedicated clock 7 (111): Setting prohibited |
| RCDS | Measurement Reference Clock Frequency Division Ratio Select 0 (00): x 1/32 clock 1 (01): x 1/128 clock 2 (10): x 1/1024 clock 3 (11): x 1/8192 clock |
| DFS | Digital Filter Select 0 (00): Disable digital filtering 1 (01): Use sampling clock for the digital filter as the frequency measuring clock 2 (10): Use sampling clock for the digital filter as the frequency measuring clock divided by 4 3 (11): Use sampling clock for the digital filter as the frequency measuring clock divided by 16. |