11.5.6 20 MHz Oscillator Calibration A
| Name: | OSC20MCALIBA |
| Offset: | 0x11 |
| Reset: | Based on FREQSEL in FUSE.OSCCFG |
| Property: | Configuration Change Protection |
| Bit | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | |
| CAL20M[6:0] | |||||||||
| Access | R/W | R/W | R/W | R/W | R/W | R/W | R/W | ||
| Reset | x | x | x | x | x | x | x | ||
Bits 6:0 – CAL20M[6:0] Calibration
These bits change the frequency around the current center frequency of the OSC20M for fine-tuning.
At Reset, the factory-calibrated values are loaded based on the FREQSEL bit in FUSE.OSCCFG.