Filter
Top Products
87
1745D–ATARM–04-Nov-05
AT91M55800A
13.3.11 RTC Interrupt Mask Register
Register Name: RTC_IMR
Access Type: Read-only
Reset State: 0x0
Offset: 0x28
• ACKUPD: Acknowledge Update Interrupt Mask (Code Label RTC_ACKUPD)
0 = The acknowledge for update interrupt is disabled.
1 = The acknowledge for update interrupt is enabled.
• ALARM: Alarm Interrupt Mask (Code Label RTC_ALARM)
0 = The alarm interrupt is disabled.
1 = The alarm interrupt is enabled.
• SEC: Second Event Interrupt Mask (Code Label RTC_SEC)
0 = The second periodic interrupt is disabled.
1 = The second periodic interrupt is enabled.
• TIMEV: Time Event Interrupt Mask (Code Label RTC_TIMEV)
0 = The selected time event interrupt is disabled.
1 = The selected time event interrupt is enabled.
• CALEV: Calendar Event Interrupt Mask (Code Label RTC_CALEV)
0 = The selected calendar event interrupt is disabled.
1 = The selected calendar event interrupt is enabled.
31 30 29 28 27 26 25 24
––––––––
23 22 21 20 19 18 17 16
––––––––
15 14 13 12 11 10 9 8
––––––––
76543210
–––
CALEV TIMEV SEC ALARM ACKUPD