W90P710_05 Datasheet, PDF (426/526 Pages) Winbond – 16/32-bit ARM microcontroller

W90P710
31
30
29
28
27
26
25
24
Reserved
23
22
21
20
19
18
17
16
Reserved
15
14
13
12
11
10
9
8
Reserved
7
6
5
4
3
2
1
0
Reserved
LIR[0]
BITS
[31:1]
[0]
DESCRIPTIONS
Reserved _-
LIR [0]: Real only. Leap year Indication REGISTER
LIR
1 = It indicate that this year is leap year
0 = It indicate that this year is not a leap year
RTC Interrupt Enable Register (RTC_RIER)
REGISTER ADDRESS R/W
DESCRIPTION
RTC_RIER 0xFFF8_4028 R/W RTC Interrupt Enable Register
RESET VALUE
0X0000_0000
31
30
29
28
27
26
25
24
Reserved
23
22
21
20
19
18
17
16
Reserved
15
14
13
12
11
10
9
8
Reserved
7
6
5
4
3
2
1
0
Reserved
Tick_int_en Alarm_int_en
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