#include“reg51.h“
sbit?cs=P1^0;
sbit?clk=P1^1;
sbit?din=P1^2;
sbit?dout=P1^3;
unsigned?char??conword;
unsigned?int?advalue=0;
bit?cy;sbit?bit7=B^7;
code?unsigned?char?seg[10]={0x3f0x060x5b0x4f0x660x6d0x7d0x070x7f0x6f};

readad（）
{

char?i;
unsigned?char?value=0;
conword=0x00;
clk=0;
cs=1;
cs=0;
B=conword;
for（i=8;i>0;i--）
	{
	cy=dout;
	din=bit7;
	clk=1;
	B=B<<1;
	clk=0;
	value=value<<1;
	if（cy==1）?value++;	


	}
advalue=value;
advalue=advalue<<4;

value=0x00;
for（i=4;i>0;i--）
	{
	cy=dout;
	value=value<<1;
	if（cy==1）?value++;
	clk=1;
	clk=0;

	}
P2=value;
advalue=advalue+value;

cs=1;



}

main（）
{
char?jaaaaaaaaaa;
readad（）;
readad（）;
readad（）;
a=advalue%10;
advalue=advalue/10;
aa=advalue%10;
advalue=advalue/10;

?屬性????????????大小?????日期????時間???名稱
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?????文件????????504??2010-07-21?08:55??單片機和TLC2543接口仿真\TLCASM.ASM

?????文件?????120229??2010-07-21?09:56??單片機和TLC2543接口仿真\tlc2543.DSN

?????文件???????1040??2010-07-21?09:56??單片機和TLC2543接口仿真\adcon_c.c

?????文件???????1985??2010-07-20?21:54??單片機和TLC2543接口仿真\tlc.Uv2

?????文件????????335??2010-07-21?10:09??單片機和TLC2543接口仿真\tlc.plg

?????文件???????3206??2010-07-21?10:09??單片機和TLC2543接口仿真\adcon_c.LST

?????文件???????4419??2010-07-21?10:09??單片機和TLC2543接口仿真\adcon_c.OBJ

?????文件???????6255??2010-07-21?10:09??單片機和TLC2543接口仿真\tlc.M51

?????文件???????4018??2010-07-21?10:09??單片機和TLC2543接口仿真\tlc

?????文件???????1641??2010-07-21?10:09??單片機和TLC2543接口仿真\tlc.hex

?????文件????????846??2010-07-21?10:09??單片機和TLC2543接口仿真\tlc.Opt

?????文件????????742??2010-07-21?10:14??單片機和TLC2543接口仿真\tlc2543.PWI

?????文件?????422640??2004-07-13?16:39??單片機和TLC2543接口仿真\tlc2543.pdf

?????目錄??????????0??2010-07-21?10:08??單片機和TLC2543接口仿真

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???????????????567860????????????????????14