40.6.15 Calibration
| Name: | CAL |
| Offset: | 0x20 |
| Reset: | 0x00000000 |
| Property: | Enable-Protected, PAC Write-Protection, not reset by a software reset |
| Bit | 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | |
| Access | |||||||||
| Reset |
| Bit | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 | |
| Access | |||||||||
| Reset |
| Bit | 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | |
| TCAL[5:0] | |||||||||
| Access | R/W | R/W | R/W | R/W | R/W | R/W | |||
| Reset | 0 | 0 | 0 | 0 | 0 | 0 | |||
| Bit | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | |
| FCAL[5:0] | |||||||||
| Access | R/W | R/W | R/W | R/W | R/W | R/W | |||
| Reset | 0 | 0 | 0 | 0 | 0 | 0 | |||
Bits 13:8 – TCAL[5:0] Temperature Calibration
This value from production test must be loaded from the NVM software calibration row into the CAL register by software to achieve the specified accuracy. The value must be copied only, and must not be changed.
Bits 5:0 – FCAL[5:0] Frequency Calibration
This value from production test must be loaded from the NVM software calibration row into the CAL register by software to achieve the specified accuracy. The value must be copied only, and must not be changed.