NEC V850ES/F 3-L Series User Manual page 577

CAN Controller (CAN)
(10)
Access
Address
Initial Value
CnIE - CANn module interrupt enable register
The CnIE register is used to enable or disable the interrupts of the CAN
module.
This register can be read/written in 16-bit units.
<CnRBaseAddr> + 056
0000 . The register is initialized by any reset.
H
(a) CnIE read
15 14
0 0
7 6
0 0
CIE5 to CIE0 CAN module interrupt enable bit
Output of the interrupt corresponding to interrupt status register
0
CINTSx is disabled.
Output of the interrupt corresponding to interrupt status register
1
CINTSx is enabled.
(b) CnIE write
15 14
0 0
7 6
0 0
Set CIE5 Clear CIE5
0
1
Other than above
Set CIE4 Clear CIE4
0
1
Other than above
Set CIE3 Clear CIE3
0
1
Other than above
User's Manual U18743EE1V2UM00
H
13 12 11
0 0 0
5 4 3
CIE5 CIE4 CIE3
13 12 11
Set Set Set
CIE5 CIE4 CIE3
5 4 3
Clear Clear Clear
CIE5 CIE4 CIE3
Setting of CIE5 bit
1 CIE5 bit is cleared to 0.
0 CIE5 bit is set to 1.
CIE5 bit is not changed.
Setting of CIE4 bit
1 CIE4 bit is cleared to 0.
0 CIE4 bit is set to 1.
CIE4 bit is not changed.
Setting of CIE3 bit
1 CIE3 bit is cleared to 0.
0 CIE3 bit is set to 1.
CIE3 bit is not changed.
Chapter 18
10 9 8
0 0 0
2 1 0
CIE2 CIE1 CIE0
10 9 8
Set Set Set
CIE2 CIE1 CIE0
2 1 0
Clear Clear Clear
CIE2 CIE1 CIE0
577