System Installation
ROBO-8773VG User’s Manual
3-13
mov dx,2eh
mov al,0f2h
;
LD7_CRF2_Bit4.P0
out dx,al
mov dx,2fh
mov al,ah
out dx,al
mov
dx,2eh
mov
al,0f1h
; Read LD7_CRF1
out dx,al
mov dx,2fh
in al,dx
and al,0efh
mov ah,al
mov dx,2eh
mov al,0f1h
;
LD7_CRF1_Bit4.P0
out dx,al
mov dx,2fh
mov al,ah
out dx,al
mov
dx,2eh
; Exit Configuration Mode
mov al,0AAh
out dx,al
