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M16C/29 Group
17.1.3.8. C0RECR Register
Figure 17.13 shows the C0RECR register.
CAN0 receive error count register (Note 2)
b7
Note 1: The value is indeterminate in bus off state.
Note 2: This register can not be set in CAN reset/initialization mode of the CAN module.
Figure 17.13 C0RECR Register
17.1.3.9. C0TECR Register
Figure 17.14 shows the C0TECR register.
CAN0 transmit error count register (Note)
b7
Note: This register can not be set in CAN reset/initialization mode of the CAN module.
Figure 17.14 C0TECR Register
Rev.1.00 Nov 01,2004
REJ09B0101-0100Z
b0
Symbol
C0RECR
Reception error counting function
The value is incremented or decremented
according to the CAN module's error status.
b0
Symbol
C0TECR
Transmission error counting function
The value is incremented or decremented
according to the CAN module's error status.
page 291 of 402
Address
After reset
021C
00
16
16
Function
Address
After reset
021D
00
16
16
Function
17. CAN Module
Counter value
00
to FF
(Note 1)
16
16
Counter value
00
to FF
16
16
RW
RO
RW
RO
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