Atmel Xplained Pro Evaluation Kit ATSAM4E-XPRO ATSAM4E-XPRO Data Sheet
Product codes
ATSAM4E-XPRO
319
SAM4E [DATASHEET]
Atmel-11157D-ATARM-SAM4E16-SAM4E8-Datasheet_02-Jun-14
14.5.1 Reset Controller Control Register
Name:
RSTC_CR
Address:
0x400E1800
Access:
Write-only
PROCRST: Processor Reset
0: No effect.
1: If KEY is correct, resets the processor.
PERRST: Peripheral Reset
0: No effect.
1: If KEY is correct, resets the peripherals.
EXTRST: External Reset
0: No effect.
1: If KEY is correct, asserts the NRST pin.
KEY: System Reset Key
31
30
29
28
27
26
25
24
KEY
23
22
21
20
19
18
17
16
–
–
–
–
–
–
–
–
15
14
13
12
11
10
9
8
–
–
–
–
–
–
–
–
7
6
5
4
3
2
1
0
–
–
–
–
EXTRST
PERRST
–
PROCRST
Value
Name
Description
0xA5
PASSWD
Writing any other value in this field aborts the write operation.