SOM restart


I am building custom carrier board for Nvidia Jetson SOM.
As we know when we power on SOM using POWER_EN by checking status of MOD_SLEEP pin we can verify the SOM is booted or not.
Same way by checking status of SHUTDOWN_REQ pin we can identify that SOM is shutting down or not.
Is there way we can check that SOM is restart?
Please guide me on this.

No such pin for restart indication. You may need to check the output info on display.