AT91SAM9G25-CU Datasheet, PDF (141/1102 Pages) ATMEL Corporation – AT91SAM ARM-based Embbedded MPU

15.6.11 RTC Interrupt Mask Register
Name:
RTC_IMR
Address: 0xFFFFFED8
Access:
Read-only
31
30
29
–
–
–
23
22
21
–
–
–
15
14
13
–
–
–
7
6
5
–
–
–
28
27
26
25
24
–
–
–
–
–
20
19
18
17
16
–
–
–
–
–
12
11
10
9
8
–
–
–
–
–
4
3
2
1
0
CAL
TIM
SEC
ALR
ACK
• ACK: Acknowledge Update Interrupt Mask
0 = The acknowledge for update interrupt is disabled.
1 = The acknowledge for update interrupt is enabled.
• ALR: Alarm Interrupt Mask
0 = The alarm interrupt is disabled.
1 = The alarm interrupt is enabled.
• SEC: Second Event Interrupt Mask
0 = The second periodic interrupt is disabled.
1 = The second periodic interrupt is enabled.
• TIM: Time Event Interrupt Mask
0 = The selected time event interrupt is disabled.
1 = The selected time event interrupt is enabled.
• CAL: Calendar Event Interrupt Mask
0 = The selected calendar event interrupt is disabled.
1 = The selected calendar event interrupt is enabled.
SAM9G25 [DATASHEET]
11032C–ATARM–25-Jan-13
141