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TDA4VM: Watchdog design issue

Part Number: TDA4VM
Other Parts Discussed in Thread: DRA829,

Hi team,

Here's an issue from the customer may need your help:

The customer has referred to User's Guide DRA829/TDA4VM/AM752x Technical Reference Manual (Rev. B): 12.10.2 Windowed Watchdog Timer (WDT).

Now they are going to design a watchdog to monitor C7xC66x for checking whether it's normal. The customer would like to know does the C7x/C66x automatically feed the dog inside the C7xC66x once the watchdog is enabled on the software.

Could you help check this case? Thanks.

Best Regards,

Cherry