Renesas M16C/50 Series User Manual page 628

M16C/5L Group, M16C/56 Group
23.1.22 CAN0 Transmit Error Count Register (C0TECR)
CAN0 Transmit Error Count Register
b7
Note:
1. The value in bus-off state is undefined.
Figure 23.27 C0TECR Register
The C0TECR register indicates the value of the TEC error counter.
Refer to the CAN Specifications (ISO11898-1) about the increment/decrement conditions of the
transmit error counter.
R01UH0127EJ0110 Rev.1.10
Sep 01, 2011
b0
Symbol
C0TECR
Transmit error count function
The C0TECR register increments or decrements the counter
value according to the error status of the CAN module during
transmission
Address
D7CFh
Function
23. CAN Module
Reset Value
00h
Counter Value RW
(1)
00h to FFh RO
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