Advantech MIO-3260 User Manual page 66

Watchdog Timer
 Time Setting Information
The upper region shows the information for watchdog timer, including supported
minimum unit, maximum time and minimum time of delay, event and reset time
in milliseconds. Any input value out of the range will lead the SUSI API returning
an error/failed message. Minimum unit indicated that when setting any of the
value in watchdog, all of them should be an integer multiple of minimum unit.
Example of Time Setting:
Take the figure above as an example; the supported max delay time is 6553.5 seconds,
the min delay time is 0 second, and the min unit time is 0.1 second (100 milliseconds),
and every value setting should be an integer multiple of 100 milliseconds. Therefore,
you cannot set 150ms as a time here.
 Delay Time Setting
– Set the delay time within range of max/min delay time; for the details of value
settings, please refer to section Information of Time Setting.
Reset Time Setting

– Set the reset time within range of max/min reset time; for the detail of value
setting, please refer to section Information of Time Setting.
– As the watchdog timer reaches the end of reset time, the reset process of the
board will be started.
 Event Type and Event Time Setting
– Event Type includes None, IRQ, SCI, and Power Button. Event time will be
editable when event type is selected as IRQ, SCI, or Power Button, when
Event type is None, you don't need to insert the event time.
– Set the event time within range of max/min event time; for the detail of value
setting, please refer to section Information of Time Setting.
MIO-3260 User Manual 56