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TPS929120-Q1: Could the register value still be modified after the device enters fail-safe manually?

Part Number: TPS929120-Q1

Hi, Team

Hope you are doing well!

My customer is using TPS929120-Q1 and has one question about our device.

Customer sets CONF_FORCEFS = 1 to let device enter fail-safe states. According to the datasheet, after entering fail-safe states, all the registers are set to default value or reloaded from EEPROM.

At this time, could customer still rewrite the register value(IOUTx and PWMx) through the MCU?

Best Regards

Jeff