M058SFAN Datasheet, PDF (46/72 Pages) List of Unclassifed Manufacturers – 32-bit Microcontroller

NuMicro M058S Series Datasheet
6.9 Window Watchdog Timer (WWDT)
6.9.1 Overview
The purpose of Window Watchdog Timer is to perform a system reset within a specified window
period to prevent software run to uncontrollable status by any unpredictable condition.
6.9.2 Features
 6-bit down counter value (WWDTCVAL) and 6-bit compare window value (WINCMP) to
make the WWDT time-out window period flexible
 Supports 4-bit value to programmable maximum 11-bit prescale counter period of WWDT
counter
Nov. 27, 2014
Page 46 of 72
Rev.1.03