007.lst

51单片机读写TLC549和TLC5615的代码

A51 MACRO ASSEMBLER  007                                                                  04/14/2006 14:43:41 PAGE     1


MACRO ASSEMBLER A51 V7.01
OBJECT MODULE PLACED IN 007.OBJ
ASSEMBLER INVOKED BY: D:\学习软件\单片机编译软件\keilc51\C51\BIN\A51.EXE 007.asm SET(SMALL) DEBUG EP

LOC  OBJ            LINE     SOURCE

                       1     
                       2     
                       3     
                       4     
0000                   5             org 0000h
                       6     
0000 D2A7              7     ad:     setb p2.7               ;使蜂鸣器不发声
0002 7400              8             mov a,#0
0004 D2B5              9             setb p3.5               ;T1--DOUT
0006 D2B3             10             setb p3.3               ;INT1--CS
0008 C2B4             11             clr p3.4                ;T0--CLK
000A C2B3             12             clr p3.3
000C 1116             13             acall read
000E D2B3             14             setb p3.3
0010 1131             15             acall delay
0012 1138             16             acall display
0014 80EA             17             sjmp ad
                      18     
0016 A2B5             19     read:   mov c,p3.5              ;读入转换示菀晃