Aaeon PCM-6897/L Manual page 64

Compact Board
MOV
MOV
Init_1:
MOV
OUT
INC
LOOP
RET
Enter_Configuration_Mode ENDP
Exit_Configuration_Mode PROC NEAR
MOV
CALL
RET
Exit_Configuration_Mode ENDP
Check_Chip PROC NEAR
MOV
CALL
CMP
JNE
MOV
CALL
Appendix A Programming the Watchdog Timer
DX,02Eh
CX,04h
AL,BYTE PTR CS:[SI]
DX,AL
SI
Init_1
AX,0202h
Write_Configuration_Data
AL,20h
Read_Configuration_Data
AL,87h
Not_Initial
AL,21h
Read_Configuration_Data
P C M - 6 8 9 7 / L
A-7