DRV8316: Fault flag

ACGUY

Part Number: DRV8316

Hello E2E,

Since the Bit of the IC_Status register was 1 before writing the register value, the customer tried to clear the fault by writing 1 to CLR_FLT in the 0x4 register of DRV8316, but could not clear the Fault flag.
What is the reason why the Fault flag cannot be cleared?

Regrds,
ACGUY

over 4 years ago

0 Matt Hein over 4 years ago

TI__Mastermind 21805 points

Hello ACGUY,

Were all bits of this register "1", or only a few specific bits? If so, which ones? If so, that could indicate a persistent fault in the system.

Thanks,

Matt

+1 Matt Hein over 4 years ago in reply to Matt Hein

TI__Mastermind 21805 points

Hi ACGUY,

Any feedback here?

Thanks,

Matt

0 ACGUY over 4 years ago in reply to Matt Hein

Guru 11170 points

I requested to provide write data and read data to customer. But I'm not get response from customer not yet. When I receive response, I'll post again.

Thank you,
ACGUY

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DRV8316: Fault flag