
13
13-32
Rev.1.0
s CAN0 Error Interrupt Mask Register (CAN0ERIMK)
<Address: H'0080 1015>
s CAN1 Error Interrupt Mask Register (CAN1ERIMK)
<Address: H'0080 1415>
D8
9
101112
1314
D15
EIM
PIM
OIM
<When reset: H'00>
D
Bit Name
Function
R
W
8-12
No functions assigned
0
–
13
EIM
0: Masks (disables) interrupt request
(CAN bus error interrupt mask)
1: Enables interrupt request
14
PIMm
(Error passive interrupt mask)
15
OIM
(Bus off interrupt mask)
(1) EIM (CAN bus error interrupt mask) bit (D5)
This bit enables or disables the interrupt request generated by occurrence of a CAN bus error.
Setting this bit to 1 enables CAN bus error interrupt request.
(2) PIM (Error passive interrupt mask) bit (D6)
This bit enables or disables the interrupt request generated by transition of the CAN module
status to an error-passive state. Setting this bit to 1 enables an error-passive interrupt request.
(3) OIM (Bus off interrupt mask) bit (D7)
This bit enables or disables the interrupt request generated by transition of the CAN module
status to a bus-off state. Setting this bit to 1 enables a bus-off interrupt request.
CAN MODULES
13.2 CAN Module Related Registers