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TCAN11625-Q1: After MCU soft reset, CAN does not send any data

Part Number: TCAN11625-Q1


Tool/software:

Hi teams,

TCAN11625-Q1 can receive normal signals after power failure and restart, but after our MCU soft reset, CAN does not send any data. What is the possible remote cause of this problem.

Just to add, after the power is turned on, when we debug the program, JLINK downloads the firmware and restarts the program, and CAN does not send data. It feels like as long as the CAN transceiver is powered on, no matter how the MCU is reset, CAN will not send data anymore.

Please help take a look at this issue,thanks!