SAM7S256_14 Datasheet, PDF (96/775 Pages) ATMEL Corporation – ARM-based Flash MCU

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