TPS6594-Q1: PMIC watchdog question generation

Manisha Narayana Gowda

Part Number: TPS6594-Q1

Tool/software:

Hello Expert,

I am currently using TPS6594-Q1 device. I am aware that if there is any bad events, new question is not generated.
I would like to confirm whether it is possible for the question to be generated even when no fault events occur.

Kind Regards
Thank You

3 months ago

0 Ishtiaque Panhwar 3 months ago

TI__Mastermind 18020 points

Hi,

In WD, the next question is generated once the current sequence is completed without any fault or failure. The watchdog
generates a new question when the question counter increments, which only occurs when the watchdog detects
a good event. The watchdog does not generate a new question when it detects a bad event or a time-out event

Regards,

Ishtiaque

0 Manisha Narayana Gowda 3 months ago in reply to Ishtiaque Panhwar

Intellectual 340 points

Hello,

Thanks for the information. Please let me know is there is any possibility of no question is generated even if there are good events.

+1 Ishtiaque Panhwar 3 months ago in reply to Manisha Narayana Gowda

TI__Mastermind 18020 points

Hi,

No that's not expected. It contradicts the WD functionality then if that happens. Thanks!

Regards,

Ishtiaque

0 Manisha Narayana Gowda 3 months ago in reply to Ishtiaque Panhwar

Intellectual 340 points

Thanks for the information

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TPS6594-Q1: PMIC watchdog question generation