Atmel Xplained Pro Evaluation Kit ATSAM4E-XPRO ATSAM4E-XPRO Data Sheet
Product codes
ATSAM4E-XPRO
699
SAM4E [DATASHEET]
Atmel-11157D-ATARM-SAM4E16-SAM4E8-Datasheet_12-Jun-14
33.9.13 CAN Write Protection Status Register
Name:
CAN_WPSR
Address:
0x400100E8 (0), 0x400140E8 (1)
Access:
Read-only
WPVS: Write Protection Violation Status
0: No Write Protect Violation has occurred since the last read of the CAN_WPSR.
1: A Write Protect Violation has occurred since the last read of the CAN_WPSR. If this violation is an unauthorized attempt
to write a protected register, the associated violation is reported into field WPVSRC.
to write a protected register, the associated violation is reported into field WPVSRC.
WPVSRC: Write Protection Violation Source
This Field indicates the offset of the register concerned by the violation
31
30
29
28
27
26
25
24
–
–
–
–
–
–
–
–
23
22
21
20
19
18
17
16
–
–
–
–
–
–
–
–
15
14
13
12
11
10
9
8
WPVSRC
7
6
5
4
3
2
1
0
–
–
–
–
–
–
–
WPVS