Aaeon EMB-LN8T Manual de usuario descargar pdf (Pagina 45)

Mini-ITX EMB-LN8T

Appendix A Programming the Watchdog Timer A-7

; game port enable

mov cl, 9

call Set_Logic_Device

Initial_OK:

CALL Exit_Configuration_mode

MOV AH,4Ch

INT 21h

Enter_Configuration_Mode PROC NEAR

MOV SI,WORD PTR CS:[Offset Cfg_Port]

MOV DX,02Eh

MOV CX,04h

Init_1:

MOV AL,BYTE PTR CS:[SI]

OUT DX,AL

INC SI

LOOP Init_1

RET

Enter_Configuration_Mode ENDP

Exit_Configuration_Mode PROC NEAR

MOV AX,0202h

CALL Write_Configuration_Data

1 2 ... 40 41 42 43 44 45 46 47 48 49 50 ... 55 56

Sin comentarios

Aaeon EMB-LN8T Manual de usuario Pagina 45