AN205319 - FR, MB91460, Hardware Watchdog | Cypress Semiconductor
AN205319 - FR, MB91460, Hardware Watchdog
This application note describes the functionality of the Hardware Watchdog Timer and Watchdog Reset and gives some examples. The Watchdog is an up-counting Timer which has to be cleared in a given time interval. Otherwise, a reset is performed. It can be used for restarting an application if the program gets stuck.