I n d u s t r i a l M o t h e r b o a r d
I M B A - 8 8 0
Appendix A Programming the Watchdog Timer
A-7
;///////////////////////////////////////////////////////////////////////////////////////////////
Dec dx
Mov al,0f5h
;CRF5 (PLED mode register)
Out dx,al
Inc dx
In al,dx
And al,not 08h
;Set second as counting unit
Out dx,al
;///////////////////////////////////////////////////////////////////////////////////////////////
Dec dx
Mov al,0f6h
; CRF6
Out dx,al
Inc dx
Mov al,10
;Set timeout interval as 10 sec.
Out dx,al
;///////////////////////////////////////////////////////////////////////////////////////////////
Dec dx
;Exit W83627EHG config mode
Mov al,0aah
(out 0aah to 2eh once)
Out dx,al
;///////////////////////////////////////////////////////////////////////////////////////////////
Содержание IMBA-880
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