Programming the Watchdog Timer of LattePanda 3 Delta


Lattepanda 3 Delta single board computer utilizes IT8613E Super I/O chipset which builds in the watchdog timer. It outputs the reset command through the PWRGD pin to let the OS restart. 


This post will show the principles of watchdog timer initialization, setting related registers, and how to program the watchdog timer in Ubuntu OS. 


Read the complete tutorial on how to program the watchdog timer of LattePanda 3 Delta.