Rainbow Electronics W90P710CDG - Manual (Page 430)

W90P710CD/W90P710CDG
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RTC Calendar Loading Register (RTC_CLR)
REGISTER ADDRESS R/W DESCRIPTION RESET VALUE
RTC_CLR 0xFFF8_4010 R/W RTC Calendar Loading Register 0X0005_0101
31 30 29 28 27 26 25 24
Reserved
23 22 21 20 19 18 17 16
Hi_year Lo_year
15 14 13 12 11 10 9 8
Reserved Hi_mon Lo_mon
7 6 5 4 3 2 1 0
Reserved Hi_day Lo_day
Note: CLR is a BCD digit counter and RTC will not check loaded data.
BITS DESCRIPTIONS
[23:20] Hi_year 10-year calendar digit
[19:16] Lo_year 1-year calendar digit
[12] Hi_mon 10-month calendar digit
[11:8] Lo_mon 1-month calendar digit
[5:4] Hi_day 10-day calendar digit
[3:0] Lo_day 1-day calendar digit
RTC Time Scale Selection Register (RTC_TSSR)
REGISTER ADDRESS R/W DESCRIPTION RESET VALUE
RTC_TSSR 0xFFF8_40014 R/W Time Scale Selection Register 0X0000_0001