AMD LX800 user manual Appendix E Watch Dog timer Setting, Program Sample

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LE-366 User’s Manual

Appendix E <Watch Dog 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 10 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.

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Contents LE-366 Trademark CopyrightDisclaimer Packing List HardwareCable Kit Printed MattersIndex Appendix a I/O Port Pin AssignmentPage Is Left For Blank Introduction Product OverviewProduct Specification General SpecificationExpansive Interface Mechanical Drawing Block Diagram Hardware Setup 1Connector LocationJP2 JP3 Jumper ReferenceConnector Reference External ConnectorMemory Setup CPU and Memory SetupCPU Setup Cmos Setup Enhanced IDE & CF Interface Floppy Port FDDOnboard Display Interface Analog VGA InterfaceDigital Display Pin DescriptionPin Assignment LCD Installation Guide Preparing the LE-366,LCD panel and the backlight inverterPanel Number Resolution USB2.0 Interface Gpio Interface Serial Port Jumper Setting Power Output Power and Fan ConnectorPower Input Fan Connector Indicator and Switch This Page is Left For Blank Bios Setup 1CMOS Setup Utility Main ScreenThis Page is Left for Blank Appendix a I/O Port Pin Assignment IDE PortSerial Port USB Port CRT PortLAN Port PS/2 Keyboard & Mouse Port This Page is Left for Blank Flash Method Appendix B Flash BiosBios Auto Flash Tool Appendix C System Resources C1. I/O Port Address MapLE-366 User’s Manual C2. Memory Address Map C3. System IRQ Resources Appendix D Programming GPIO’s GPIO0...GPIO7Appendix E Watch Dog timer Setting Program SampleThis Page is Left for Blank Contact Information Taiwan Commate Computer Inc