
13
13-26
32170/32174 Group User's Manual (Rev. 2.1)
s CAN0 Error Interrupt Mask Register (CAN0ERIMK)
<Address:H'0080 1015>
(1) EIM (CAN Bus Error Interrupt Mask) bit (D5)
This bit controls interrupt requests generated for occurrence of CAN bus errors by enabling or
disabling them. CAN bus error interrupt requests are enabled by setting this bit to 1.
(2) PIM (Error Passive Interrupt Mask) bit (D6)
This bit controls interrupt requests generated when the CAN module enters an error passive
state by enabling or disabling them. Error passive interrupt requests are enabled by setting this
bit to 1.
(3) OIM (Bus Off Interrupt Mask) bit (D7)
This bit controls interrupt requests generated when the CAN module enters a bus-off state by
enabling or disabling them. Bus-off interrupt requests are enabled by setting this bit to 1.
D8
9
10
111213
14
D15
EIM
PIM
OIM
<When reset:H00>
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
PIM
(Error passive interrupt mask)
15
OIM
(Bus off interrupt mask)
CAN MODULE
13.2 CAN Module Related Registers