If this period has expired and SWDT has not been set, the WDT is automatically reset, otherwise the watchdog timer is reloaded with the content of the WDTREL register and the WDT is automatically reset. Since the WDT requires exact timing, firmware needs to be designed with special care in...
(COP) watchdog timer • Two dedicated external interrupt pins • External reset input pin for hardware reset • External reset output pin for system reset • JTAG/On-Chip Emulation (OnCE™) module for unobtrusive, processor speed-independent debugging • Software-programmable, Phase Lock ...