Atmel ARM-Based Evaluation Kit for SAM4S16C, 32-Bit ARM® Cortex® Microcontroller ATSAM4S-WPIR-RD ATSAM4S-WPIR-RD Data Sheet
Product codes
ATSAM4S-WPIR-RD
311
SAM4S Series [DATASHEET]
Atmel-11100G-ATARM-SAM4S-Datasheet_27-May-14
16.6.8 RTC Status Clear Command Register
Name:
RTC_SCC
R
Address:
0x400E147C
Access:
Write-
only
• ACKCLR: Acknowledge Clear
0: No effect.
1: Clears corresponding status flag in the Status Register (RTC_SR).
1: Clears corresponding status flag in the Status Register (RTC_SR).
• ALRCLR: Alarm Clear
0: No effect.
1: Clears corresponding status flag in the Status Register (RTC_SR).
1: Clears corresponding status flag in the Status Register (RTC_SR).
• SECCLR: Second Clear
0: No effect.
1: Clears corresponding status flag in the Status Register (RTC_SR).
1: Clears corresponding status flag in the Status Register (RTC_SR).
• TIMCLR: Time Clear
0: No effect.
1: Clears corresponding status flag in the Status Register (RTC_SR).
1: Clears corresponding status flag in the Status Register (RTC_SR).
• CALCLR: Calendar Clear
0: No effect.
1: Clears corresponding status flag in the Status Register (RTC_SR).
1: Clears corresponding status flag in the Status Register (RTC_SR).
• TDERRCLR: Time and/or Date Free Running Error Clear
0: No effect.
1: Clears corresponding status flag in the Status Register (RTC_SR).
1: Clears corresponding status flag in the Status Register (RTC_SR).
31
30
29
28
27
26
25
24
–
–
–
–
–
–
–
–
23
22
21
20
19
18
17
16
–
–
–
–
–
–
–
–
15
14
13
12
11
10
9
8
–
–
–
–
–
–
–
–
7
6
5
4
3
2
1
0
–
–
TDERRCLR
CALCLR
TIMCLR
SECCLR
ALRCLR
ACKCLR