Datasheet

32117D–AVR-01/12

AT32UC3C

29.7.5 Control Register

Name:CANCTRL

Access type: Read/Write

Offset: 0x10

Reset Value: 0x00000000

• WKEN: Wake-up Enable

0: Wake-up mode disabled.

1: Wake-up mode enabled, any bus activity will set CANISR.WKUP.

• OVRQ: Overload Request

0: No overload frame request pending.

1: Overload frame request pending, overload frame will be sent at the end of next received frame.

• CEN: Channel Enable

0: No CAN channel enable request pending.

1: CAN channel enable request pending.

• INIT: Initialization

0: CAN channel not initialized.

1: Initialize CAN channel.

31 30 29 28 27 26 25 24

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23 22 21 20 19 18 17 16

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15 14 13 12 11 10 9 8

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76543210

- - - - WKEN OVRQ CEN INIT