107
Appendix A
Out dx,al
;-----------------------------------------------------------
Mov al,07h ; Select registers of watchdog timer
Out dx,al
Inc
dx
Mov al,08h
Out dx,al
;-----------------------------------------------------------
Dec dx ; Enable the function of watchdog timer
Mov al,30h
Out dx,al
Inc
dx
Mov al,01h
Out dx,al
;-----------------------------------------------------------
Dec dx ; Enable watchdog timer to be strobed reset by keyboard
Mov al,0f7h
Out dx,al
Inc
dx
In
al,dx
Or al,40h
Out dx,al
;-----------------------------------------------------------
Dec dx ; lock W83627HF
Mov al,0aah
Out dx,al
5.
Generate a time-out signal without timer counting
;-----------------------------------------------------------
Mov dx,2eh ; unlock W83627H
Mov al,87h
Out dx,al
Summary of Contents for PCA-6186
Page 13: ...1 CHAPTER 1 General Information ...
Page 21: ...9 Figure 1 2 Extension I O dtr brd for 6186E2 Figure 1 3 Extension I O dtr brd for6186G2 ...
Page 27: ...15 Chapter2 CHAPTER 2 Connecting Peripherals ...
Page 38: ...PCA 6186 User s Manual 26 ...
Page 39: ...27 Chapter3 CHAPTER 3 Award BIOS Setup ...
Page 57: ...45 Chapter4 CHAPTER 4 Software Installation Utility ...
Page 62: ...PCA 6186 User s Manual 50 ...
Page 63: ...51 Chapter5 CHAPTER 5 VGA Setup ...
Page 69: ...57 Chapter6 CHAPTER 6 LAN Configuration ...
Page 81: ...69 Chapter6 3 In the Reboot Required window click on Yes ...
Page 82: ...PCA 6186 User s Manual 70 ...
Page 83: ...71 Chapter7 CHAPTER 7 USB 2 0 Configuration ...
Page 90: ...PCA 6186 User s Manual 78 ...
Page 91: ...79 Chapter8 CHAPTER 8 Ultra ATA Storage Driver Setup ...
Page 100: ...PCA 6186 User s Manual 88 ...
Page 101: ...89 Chapter9 CHAPTER 9 Onboard Security Setup ...
Page 110: ...PCA 6186 User s Manual 98 ...
Page 111: ...99 AppendixA Appendix A Programming the Watchdog Timer ...
Page 121: ...109 AppendixB Appendix B I O Pin Assignments ...
Page 138: ...PCA 6186 User s Manual 126 ...