定时器.txt

来自「上课老师给的8086仿真器」· 文本 代码 · 共 17 行

CODE SEGMENT
ASSUME CS:CODE
	ORG 1180H
START:	JMP TCONT
TCONTRO EQU 0043H
TCON0	EQU 0040H
TCONT:	MOV DX,TCONTRO
	MOV AL,36H
	OUT DX,AL
	MOV DX,TCON0
	MOV AL,00H
	OUT DX,AL
	MOV AL,10H
	OUT DX,AL
	JMP $
CODE ENDS
END  START