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Original question:

TCAN1043A-Q1: CAN driving IC TCAN1043 strategy

TCAN1043A-Q1: CAN driving IC not required to CAN wakeup

vishnu jat
Prodigy 20 points
Part Number: TCAN1043A-Q1
Other Parts Discussed in Thread: TCAN1145-Q1

Tool/software:

Hi,

Urgent !!!

We don't want to CAN wakeup  , please confirm what changes required in this circuit

 

  • 0
    TI__Mastermind 27780 points

    Hi Vsihnu,

    Per ISO11898-2 wake up from CAN is required on CAN FD transceiver, there is no method to disable remote wake up on this device.

    You can migrate to a partial networking CAN transceiver like TCAN1145-Q1, that will allows only being waked up by specific CAN frames.

    Regards,

    Sean