SAM3X8E Atmel Corporation, SAM3X8E Datasheet - Page 1235

• Manufacturer Part Number: SAM3X8E
• Manufacturer: Atmel Corporation

40.9.1
Name:
Address:
Access:
This register can only be written if the WPEN bit is cleared in
• CANEN: CAN Controller Enable
0: The CAN Controller is disabled.
1: The CAN Controller is enabled.
• LPM: Disable/Enable Low Power Mode
w Power Mode.
1: Enable Low Power M
CAN controller enters Low Power Mode once all pending messages have been transmitted.
• ABM: Disable/Enable Autobaud/Listen mode
0: Disable Autobaud/listen mode.
1: Enable Autobaud/listen mode.
• OVL: Disable/Enable Overload Frame
0: No overload frame is generated.
1: An overload frame is generated after each successful reception for mailboxes configured in Receive with/without over-
write Mode, Producer and Consumer.
• TEOF: Timestamp messages at each end of Frame
0: The value of CAN_TIM is captured in the CAN_TIMESTP register at each Start Of Frame.
1: The value of CAN_TIM is captured in the CAN_TIMESTP register at each End Of Frame.
• TTM: Disable/Enable Time Triggered Mode
0: Time Triggered Mode is disabled.
1: Time Triggered Mode is enabled.
• TIMFRZ: Enable Timer Freeze
0: The internal timer continues to be incremented after it reached 0xFFFF.
1: The internal timer stops incrementing after reaching 0xFFFF. It is restarted after a timer reset. See
Timer Counter” on page
11057A–ATARM–17-Feb-12
11057A–ATARM–17-Feb-12
DRPT
31
23
15
–
–
–
7
CAN Mode Register
CAN_MR
0x400B4000 (0), 0x400B8000 (1)
Read-write
TIMFRZ
30
22
14
–
–
–
6
1232.
TTM
29
21
13
–
–
–
5
TEOF
28
20
12
–
–
–
4
”CAN Write Protection Mode
OVL
27
19
11
–
–
–
3
ABM
26
18
10
–
–
2
Register”.
RXSYNC
LPM
25
17
–
9
–
1
“Freezing the Internal
SAM3X/A
SAM3X/A
CANEN
24
16
–
8
–
0
1235
1235