AT32UC3C1512C Automotive Atmel Corporation, AT32UC3C1512C Automotive Datasheet - Page 785

• Manufacturer Part Number: AT32UC3C1512C Automotive
• Manufacturer: Atmel Corporation

29.7.12
Name:
Access type:
Offset:
Reset Value:
• LSMOB: Last Selected MOb Status
• WKUP: Wake-up Status
• BERR: Bit Error Status
• SERR: Stuff Error Status
• CERR: CRC ERror Status
• FERR: Form Error Status
• AERR: Acknowledge Error Status
• BOFF: Bus Off Status
9166C–AVR-08/11
31
23
15
7
-
-
-
-
Last selected MOB number (1X: none, 0X: MOb X selected).
0: No wake-up request detected.
1: Wake-up request (bus activity detected while CANCTRL.WKEN=1).
0: No bit error detected in current frame.
1: Bit error detected in current frame.
0: No stuffing error detected in current frame.
1: Stuffing error detected in current frame.
0: No CRC error detected in current frame.
1: CRC error detected in current frame.
0: No form error detected in current frame.
1: Form error detected in current frame.
0: No acknowledge error detected in current frame.
1: Acknowledge error detected in current frame.
0: CAN channel not in Bus Off state.
1: CAN channel switched to Bus Off state.
Interrupt Status Register
WKUP
30
22
14
6
-
-
-
CANISR
Read-only
0x2C
0x00200000
BERR
29
21
13
5
-
-
SERR
28
20
12
4
-
-
CERR
27
19
11
3
-
-
LSMOB
FERR
26
18
10
2
-
-
AERR
25
17
9
1
-
-
AT32UC3C
BOFF
24
16
8
0
-
-
785