
PCA-6763 User Manual
62
Dec dx
; Lock NCT6776D
Mov
al,0aah
Out
dx,al
3.
Enable watchdog timer to be reset by mouse
;-----------------------------------------------------------
Mov dx,2eh ; Unlock NCT6776D
Mov al,87h
Out dx,al
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
In
al,dx
Or
al,01h
Out
dx,al
;-----------------------------------------------------------
Dec dx
; Enable watchdog timer to be reset by mouse
Mov
al,0f7h
Out
dx,al
Inc
dx
In
al,dx
Or al,80h
Out
dx,al
;-----------------------------------------------------------
Dec dx
; Lock NCT6776D
Mov
al,0aah
Out
dx,al
4.
Enable watchdog timer to be reset by keyboard
;-----------------------------------------------------------
Mov dx,2eh ; Unlock NCT6776D
Mov al,87h
Out dx,al
Out dx,al
;-----------------------------------------------------------
Mov al,07h ; Select registers of watchdog timer
Содержание PCA-6763
Страница 7: ...PCA 6763 User Manual vi ...
Страница 11: ...PCA 6763 User Manual x ...
Страница 12: ...Chapter 1 1 Hardware Configuration ...
Страница 22: ...Chapter 2 2 Connecting Peripherals ...
Страница 37: ...PCA 6763 User Manual 26 ...
Страница 38: ...Chapter 3 3 AMI BIOS Setup ...
Страница 46: ...35 PCA 6763 User Manual Chapter 3 AMI BIOS Setup 3 2 2 7 IDE Configuration ...
Страница 53: ...PCA 6763 User Manual 42 ...
Страница 62: ...Chapter 4 4 Value Added Software Services ...
Страница 64: ...Chapter 5 5 Chipset Software Installation Utility ...
Страница 66: ...Chapter 6 6 LAN Configuration ...
Страница 68: ...Appendix A A Programming the Watchdog Timer ...
Страница 76: ...Appendix B B I O Pin Assignments ...
Страница 89: ...PCA 6763 User Manual 78 ...
Страница 90: ...Appendix C C Programming the GPIO ...