CALIB_WRITE (RTC) Register Description
| Register Name | CALIB_WRITE |
|---|
| Offset Address | 0x0000000008 |
|---|
| Absolute Address |
0x00FFA60008 (RTC)
|
|---|
| Width | 21 |
|---|
| Type | woWrite-only |
|---|
| Reset Value | 0x00000000 |
|---|
| Description | One Second Time Based. |
|---|
This register stores the value that is used to generate one second based on the oscillator period
CALIB_WRITE (RTC) Register Bit-Field Summary
| Field Name | Bits | Type | Reset Value | Description |
|---|
| Fraction_En | 20 | woWrite-only | 0x0 | Enable the compensation due to fractional inaccuracy. |
| Fraction_Data | 19:16 | woWrite-only | 0x0 | This value represents the number of cycles at which the RTC gets one clock cycle ahead of the real time due to the cumulative fractional inaccuracy of the Oscillator |
| Max_Tick | 15:0 | woWrite-only | 0x0 | This value multiplied by the period of the oscillator should equal to 1 second |