Register Summary
Offset |
Name |
Bit Pos. |
7 |
6 |
5 |
4 |
3 |
2 |
1 |
0 |
0x00 |
RTC_CR |
7:0 |
|
|
|
|
|
|
UPDCAL |
UPDTIM |
15:8 |
|
|
|
|
|
|
TIMEVSEL[1:0] |
23:16 |
|
|
|
|
|
|
CALEVSEL[1:0] |
31:24 |
|
|
|
|
|
|
|
|
0x04 |
RTC_MR |
7:0 |
|
|
|
NEGPPM |
|
|
PERSIAN |
HRMOD |
15:8 |
HIGHPPM |
CORRECTION[6:0] |
23:16 |
|
OUT1[2:0] |
|
OUT0[2:0] |
31:24 |
|
|
TPERIOD[1:0] |
|
THIGH[2:0] |
0x08 |
RTC_TIMR |
7:0 |
|
SEC[6:0] |
15:8 |
|
MIN[6:0] |
23:16 |
|
AMPM |
HOUR[5:0] |
31:24 |
|
|
|
|
|
|
|
|
0x0C |
RTC_CALR |
7:0 |
|
CENT[6:0] |
15:8 |
YEAR[7:0] |
23:16 |
DAY[2:0] |
MONTH[4:0] |
31:24 |
|
|
DATE[5:0] |
0x10 |
RTC_TIMALR |
7:0 |
SECEN |
SEC[6:0] |
15:8 |
MINEN |
MIN[6:0] |
23:16 |
HOUREN |
AMPM |
HOUR[5:0] |
31:24 |
|
|
|
|
|
|
|
|
0x14 |
RTC_CALALR |
7:0 |
|
|
|
|
|
|
|
|
15:8 |
|
|
|
|
|
|
|
|
23:16 |
MTHEN |
|
|
MONTH[4:0] |
31:24 |
DATEEN |
|
DATE[5:0] |
0x18 |
RTC_SR |
7:0 |
|
|
TDERR |
CALEV |
TIMEV |
SEC |
ALARM |
ACKUPD |
15:8 |
|
|
|
|
|
|
|
|
23:16 |
|
|
|
|
|
|
|
|
31:24 |
|
|
|
|
|
|
|
|
0x1C |
RTC_SCCR |
7:0 |
|
|
TDERRCLR |
CALCLR |
TIMCLR |
SECCLR |
ALRCLR |
ACKCLR |
15:8 |
|
|
|
|
|
|
|
|
23:16 |
|
|
|
|
|
|
|
|
31:24 |
|
|
|
|
|
|
|
|
0x20 |
RTC_IER |
7:0 |
|
|
TDERREN |
CALEN |
TIMEN |
SECEN |
ALREN |
ACKEN |
15:8 |
|
|
|
|
|
|
|
|
23:16 |
|
|
|
|
|
|
|
|
31:24 |
|
|
|
|
|
|
|
|
0x24 |
RTC_IDR |
7:0 |
|
|
TDERRDIS |
CALDIS |
TIMDIS |
SECDIS |
ALRDIS |
ACKDIS |
15:8 |
|
|
|
|
|
|
|
|
23:16 |
|
|
|
|
|
|
|
|
31:24 |
|
|
|
|
|
|
|
|
0x28 |
RTC_IMR |
7:0 |
|
|
TDERR |
CAL |
TIM |
SEC |
ALR |
ACK |
15:8 |
|
|
|
|
|
|
|
|
23:16 |
|
|
|
|
|
|
|
|
31:24 |
|
|
|
|
|
|
|
|
0x2C |
RTC_VER |
7:0 |
|
|
|
|
NVCALALR |
NVTIMALR |
NVCAL |
NVTIM |
15:8 |
|
|
|
|
|
|
|
|
23:16 |
|
|
|
|
|
|
|
|
31:24 |
|
|
|
|
|
|
|
|