Does Nano have WatchDog Timer?

Autonomous Machines Jetson & Embedded Systems Jetson Nano
1

Does Nano have WatchDog timer inside?

I cannot find any clue from the documents what I have.

2

Could you check if any watchdog device under /dev/

ls /dev/watchdog*

3

Hi Shane:

there are 2 with SD-card image.
Thanks.

4

Have a reference to below link for watchdog.

https://devtalk.nvidia.com/default/topic/900538
https://devtalk.nvidia.com/default/topic/1043554