81
SKY-642 User Manual
Appendix A
P
rogramming
the
W
atchdog
Timer
08
Write 0x57 to 0x299 port
Watchdog Event
Wait IBF clear
0x29A, BIT1, = 0
09
Write 0x04 to 0x299 port
(Warm) Reset event
Wait IBF clear
0x29A, BIT1, = 0
10
Write 0x28 to 0x29A
Start watchdog
Wait 1 ~ 9 sec
Wait IBF clear
0x29A, BIT1, = 0
11
Write 0x29 to 0x29A
Stop watchdog
Wait IBF clear
0x29A, BIT1, = 0
12
Go to Step 07
Summary of Contents for SKY-642
Page 10: ...SKY 642 User Manual x...
Page 13: ...Chapter 1 1 Overview...
Page 23: ...Chapter 2 2 Setting up...
Page 40: ...SKY 642 User Manual 28...
Page 41: ...Chapter 3 3 AMI BIOS...
Page 52: ...SKY 642 User Manual 40...
Page 69: ...57 SKY 642 User Manual Chapter 3 AMI BIOS Socket 0 Configuration...
Page 72: ...SKY 642 User Manual 60 3 2 4 5 Advanced Power Management Configuration...
Page 81: ...Chapter 4 4 Chipset Software Installation Utility...
Page 84: ...SKY 642 User Manual 72...
Page 85: ...Chapter 5 5 VGA Setup...
Page 87: ...Chapter 6 6 LAN Configuration SATA RAID AHCI USB 3 0 Setup...
Page 91: ...Appendix A A Programming the Watchdog Timer...
Page 94: ...SKY 642 User Manual 82...
Page 95: ...Appendix B B On Board DIP Switch Setting for PCI Express Driving...
Page 98: ...SKY 642 User Manual 86...