H a l f - s i z e C P U C a r d
H S B - 8 3 5 A
Appendix B Programming the Watchdog Timer
B-2
B.1 Programming
HSB-835A utilizes W83627HF 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 W83627HF
Select register of
watchdog timer
Enable the function of
the watchdog timer
Use the function of the
watchdog timer
Lock W83627HF
Summary of Contents for HSB-835A
Page 17: ...Half size CPU Card H S B 8 3 5 A Chapter 2 Quick Installation Guide 2 4 Solder Side...
Page 19: ...Half size CPU Card H S B 8 3 5 A Chapter 2 Quick Installation Guide 2 6 Solder Side...
Page 28: ...Half size CPU card H S B 8 3 5 A Chapter 3 Award BIOS Setup 3 1 Award BIOS Setup Chapter 3...
Page 38: ...Half size CPU Card H S B 8 3 5 A Appendix A I O Information A 1 I O Information Appendix A...
Page 39: ...Half size CPU Card H S B 8 3 5 A Appendix A I O Informaion A 2 A 1 I O Address Map...
Page 40: ...Half size CPU Card H S B 8 3 5 A Appendix A I O Informaion A 3 A 2 1st MB Memory Address Map...
Page 41: ...Half size CPU Card H S B 8 3 5 A Appendix A I O Informaion A 4 A 3 IRQ Mapping Chart...
Page 42: ...Half size CPU Card H S B 8 3 5 A Appendix A I O Informaion A 5 A 4 DMA Channel Assignments...
