Atmel SAM4L Xplained Pro Starter Kit Atmel ATSAM4L-XSTK ATSAM4L-XSTK Data Sheet

Product codes
ATSAM4L-XSTK
Page of 1204
150
42023E–SAM–07/2013
ATSAM4L8/L4/L2
11.6.6
Status Register
Name: SR
Access Type:
Read-only
Offset: 0x0014
Reset Value:
0x00000000
• AE: Access Error
0: No access error has occured.
1: A write to lock protected register without unlocking it has occured.
• PSOK: Power Scaling OK
0: The Power Scaling configuration is not yet ready.
1: The current Power Scaling configuration is ready. The regulator mode is ready, the regulator output voltage has reached the 
expected value, the flash is ready.
31
30
29
28
27
26
25
24
AE
-
-
-
-
-
-
-
23
22
21
20
19
18
17
16
-
-
-
-
-
-
-
-
15
14
13
12
11
10
9
8
-
-
-
-
-
-
-
-
7
6
5
4
3
2
1
0
-
-
-
-
-
-
PSOK