OSCTUNE
| Bit7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | 
| HFTUN[5:0] | |||||||
| Access | R/W | R/W | R/W | R/W | R/W | R/W | |
| Reset | 0 | 0 | 0 | 0 | 0 | 0 | |
HFINTOSC Frequency Tuning bits
| Value | Description | 
|---|---|
| 01 1111 | Maximum frequency | 
| 00 0000 | Center frequency. Oscillator module is running at the calibrated frequency (default value). | 
| 10 0000 | Minimum frequency |