Atmel SAM4S-XPLD Atmel ATSAM4S-XPLD ATSAM4S-XPLD Hoja De Datos
Los códigos de productos
ATSAM4S-XPLD
980
SAM4S [DATASHEET]
11100E–ATARM–24-Jul-13
40.7.9 ACC Write Protect Status Register
Name:
ACC_WPSR
Address:
0x400400E8
Access:
Read-only
• WPROTERR: Write PROTection ERRor
0 = No Write Protect Violation has occurred since the last read of the ACC_WPSR register.
1 = A Write Protect Violation (WPEN = 1) has occurred since the last read of the ACC_WPSR register.
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
–
–
–
–
–
–
–
WPROTERR