G r e e n E m b e d d e d S y s t e m
G E S - 2 2 0 0 F
Appendix A Programming the Watchdog Timer
A-2
A.1 Programming
GES-2200F utilizes W83627UHG chipset as its watchdog timer
controller.
Below are the procedures to complete its configuration and the
AAEON intial watchdog timer program is also attached based on
which you can develop customized program to fit your application.
Configuring Sequence Description
Unlock W83627UHG
Select register of
watchdog timer
Enable the function of
the watchdog timer
Use the function of the
watchdog timer
Lock W83627UHG
There are three steps to complete the configuration setup:
(1) Enter the W83627UHG config Mode
(2) Modify the data of configuration registers
Summary of Contents for GES-2200F
Page 16: ...Green Embedded System G E S 2 2 0 0 F Chapter 2 Hardware Installation 2 3...
Page 19: ...Green Embedded System G E S 2 2 0 0 F Chapter 2 Hardware Installation 2 6...
Page 35: ...Green Embedded System G E S 2 2 0 0 F Chapter 3 AMI BIOS Setup 3 1 AMI Chapter 3 BIOS Setup...
Page 50: ...Green Embedded System G E S 2 2 0 0 F Appendix B I O Information B 2 B 1 I O Address Map...
Page 51: ...Green Embedded System G E S 2 2 0 0 F Appendix B I O Information B 3...
