Dec dx ; Set minute as counting unit
Mov al,0f5h
Out dx,al
Inc dx
In al,dx
Or al,08h
Out dx,al
Dec dx ; Set timeout interval as 5 minutes and start counting Mov al,0f6h
Out dx,al
Inc dx
Mov al,5
Out dx,al
Dec dx ; lock W83627HF
Mov al,0aah
Out dx,al
Appendix A Programming the Watchdog Timer | 59 |
