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Chapter 18
(6)
Caution
548
Initializing CAN module error counter register (CnERC) in initialization
mode
If it is necessary to initialize the CAN module error counter register (CnERC)
and CAN module information register (CnINFO) for debugging or evaluating a
program, they can be initialized to the default value by setting the CCERC bit of
the CnCTRL register in the initialization mode. When initialization has been
completed, the CCERC bit is automatically cleared to 0.
1.
This function is enabled only in the initialization mode. Even if the CCERC
bit is set to 1 in a CAN operation mode, the CnERC and CnINFO registers
are not initialized.
2.
The CCERC bit can be set at the same time as the request to enter a CAN
operation mode.
User's Manual U18743EE1V2UM00
CAN Controller (CAN)
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