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BQ76920: Communication Issue

Part Number: BQ76920


Tool/software:

Hi Team,

Customer use BQ76920 with below question, could you please help check it, thanks in advance:

"

If the I2C communication between AFE and MCU is normal, but the data transmitted by the AFE to the MCU is consistently erroneous (e.g., CRC error), the MCU needs to be protected against this failure mode.

My question is: does this situation occur? If so, what is the common cause? Is there any way to prevent this from happening?"

BRs,

Francis