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TMS570LS1227: Watchdog timer to couple with Hercules mcu in subject

Part Number: TMS570LS1227
Other Parts Discussed in Thread: LM26420, TPS65381A-Q1

Hello All,

 My customer is using TMS570LS1227 for automotive motor control.

Other p/n on the BOM are: 

TPS3808G01 - Q1

LM26420 - Q1

 

I am looking for a watchdog timer to couple with the Hercules safety mcu TMS5701227CZWTQQ1.

Do you have any recommendations here? TIDesign with both these p/n?

 

Many Thanks,

 

Antonio