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C o m p a c t B o a r d
P C M - 5 8 9 3 / 5 8 9 3 L
Appendix A Programming the Watchdog Timer
A - 9
MOV DX,WORD PTR CS:[C06h]
IN AL,DX
RET
Read_Configuration_Data ENDP
Write_Configuration_Data PROC NEAR
MOV DX,WORD PTR CS:[C04h]
OUT DX,AL
XCHG AL,AH
MOV DX,WORD PTR CS:[C06h]
OUT DX,AL
RET
Write_Configuration_Data ENDP
Superio_Set_Reg proc near
push ax
MOV DX,WORD PTR CS:[C04h]
mov al,cl
out dx,al
pop ax
inc dx
out dx,al
ret
Superio_Set_Reg endp.Set_Logic_Device proc near