leds.lst

很实用的单片机例程

A51 MACRO ASSEMBLER  LEDS                                                                 06/03/2005 12:06:07 PAGE     1


MACRO ASSEMBLER A51 V6.12
OBJECT MODULE PLACED IN .\LEDS.OBJ
ASSEMBLER INVOKED BY: C:\Keil\C51\BIN\A51.EXE .\LEDS.asm SET(SMALL) DEBUG EP

LOC  OBJ            LINE     SOURCE

0000                   1     ORG 0000H
0000 0130              2     AJMP START
0030                   3     ORG 30H
0030 7580FF            4     START: MOV P0,#0FFH  ;关闭所有的灯
0033 758901            5     MOV TMOD,#00000001B  ;定时/计势