
96
SAM7S Series [DATASHEET]
6175M–ATARM–26-Oct-12
17.2
Voltage Regulator Power Controller (VREG) User Interface
17.2.1
Voltage Regulator Mode Register
Register Name:
VREG_MR
Access Type:
Read-write
PSTDBY: Periodic Interval Value
0 = Voltage regulator in normal mode.
1 = Voltage regulator in standby mode (low-power mode).
Table 17-1.
Register Mapping
Offset
Register
Name
Access
Reset
0x60
Voltage Regulator Mode Register
VREG_MR
Read-write
0x0
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
–––––––
PSTDBY