Watchdog Timer (WDT) Reset

The Watchdog Timer (WDT) is a system function that monitors the correct operation of the program. If the WDT is not handled by software according to the programmed time-out period, a Watchdog Reset will be issued. More details can be found in the WDT - Watchdog Timer section.

Figure 1. Watchdog Reset
Note: The time tWDTR is approximately 150 ns.