Portwell ROBO-8714VG2A, Руководство пользователя

Страница: 42 / 87

System Installation
ROBO-8714VG2A User’s Manual 3-16
mov dx,2eh ; CR30_Bit0.P1
mov al,30h
out dx,al
mov dx,2fh
mov al,ah
out dx,al
mov dx,2eh
mov
al,0f0h ; Read LD7_CRF0
out dx,al
mov dx,2fh
in al,dx
and al,0efh
mov ah,al
mov dx,2eh
mov al,0f0h
; LD7_CRF0_Bit4.P0
out dx,al
mov dx,2fh
mov al,ah
out dx,al
mov dx,2eh
mov
al,0f2h ; Read LD7_CRF2
out dx,al
mov dx,2fh
in al,dx
and al,0efh
mov ah,al
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