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TPS65381A-Q1: Is there a way to determine if watchdog was the cause for last reset?

Max Wittekind
Expert 1875 points
Part Number: TPS65381A-Q1
Other Parts Discussed in Thread: TMS570LC4357,

Dear TI Supportteam,

We are using the TPS65381A-Q1 with a TMS570LC4357 µC and we want to determine if the last reset was due to the Q&A Watchdog of the TPS65381A-Q1.

(Q1) Is there any way to check if the the TPS65381A-Q1 Watchdog caused a Reset?

(Q2) Is there any way to check if the TPS65381A-Q1 has entered RESET state sometime during Operation?

Thank you and best regards,

Max