Intel LV-671 user manual System Setup, Watchdog Timer Setting

LV-671 User’s Manual System Setup

Chapter 3 <System Setup>

3.1 <Watchdog Timer Setting>

The watchdog timer makes the system auto-reset while it stops to work for a period. The

integrated watchdog timer can be setup as system reset mode by program.

Timeout Value Range

-1 to 255

-Second or Minute

Program Sample

Watchdog timer setup as system reset with 5 second of timeout

2E, 87
2E, 87
2E, 07
2F, 08	Logical Device 8
2E, 30	Activate
2F, 01
2E, F5	Set as Second*
2F, 00
2E, F6	Set as 5
2F, 05

* Minute: bit 3 = 0; Second: bit 3 = 1

You can select Timer setting in the BIOS, after setting the time options, the system will reset according to the period of your selection.

Watchdog Timer Setting 37