?
/********************************************************************************************************************************************
/***					C8051F120開發(fā)板實(shí)驗(yàn)：	0.?IO口測(cè)試實(shí)驗(yàn)
/***
/***?	?說(shuō)明：?本測(cè)試程序用來(lái)測(cè)試板上所以I/O連接狀況??外接LED共陽(yáng)數(shù)碼管??實(shí)驗(yàn)時(shí)將跳線帽接至+3V
/***			推薦使用本店EC5進(jìn)行下載和調(diào)試	
/***?開發(fā)環(huán)境：	C8051F120最小系統(tǒng)板、EC5調(diào)試器、Keil?uVision2
/***?創(chuàng)建時(shí)間：?19/11/2010
/***?最后修改：?
/***?		????????	淘寶地址http://shop61271263.taobao.com
*********************************************************************************************************************************************/


#include?
???????????????????
#define?uchar?unsigned?char
#define?uint?unsigned?int

uchar?code?tab[]={0xc00xf90xa40xb00x990x920x820xf80x800x900x7f};

void?PORT_Init?（void）
{
???SFRPAGE??=?CONFIG_PAGE;		//?寄存器頁(yè)配置
???XBR2????=?0x40;				/*使能交叉開關(guān)*/
???P0MDOUT??=0xff;
???P1MDOUT??=0xff;
???P2MDOUT??=0xff;
???P3MDOUT??=0xff;
???P4MDOUT??=0xff;
???P5MDOUT??=0xff;
???P6MDOUT??=0xff;
???P7MDOUT??=0xff;
}
/*******************************/
void?delay（uint?z）
{
	uint?xy;
	for（x=0;x		for（y=0;y<121;y++）;	
}
/*******************************/
void?main?（void）?
{
	uchar?i;
	WDTCN?=?0xde;
	WDTCN?=?0xad;???//禁止看門狗定時(shí)器
	PORT_Init?（）;
	while（1）
	{
		for（i=0;i<11;i++）
		{
			P0=tab[i];
			P1=tab[i];
			P2=tab[i];
			P3=tab[i];
			P4=tab[i];
			P5=tab[i];
			P6=tab[i];
			P7=tab[i];
			delay（500）;
		}
	}
}

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----

?????文件???????4859??2011-01-10?13:05??C8051F120例程\0?IO口測(cè)試\88

?????文件????????424??2011-01-10?13:05??C8051F120例程\0?IO口測(cè)試\88.hex

?????文件?????????38??2011-01-10?13:05??C8051F120例程\0?IO口測(cè)試\88.lnp

?????文件???????5387??2011-01-10?13:05??C8051F120例程\0?IO口測(cè)試\88.M51

?????文件????????970??2011-02-28?12:38??C8051F120例程\0?IO口測(cè)試\88.Opt

?????文件????????217??2011-02-28?12:38??C8051F120例程\0?IO口測(cè)試\88.plg

?????文件???????2036??2010-11-29?19:40??C8051F120例程\0?IO口測(cè)試\88.Uv2

????.......???????970??2011-01-10?13:05??C8051F120例程\0?IO口測(cè)試\88_Opt.Bak

?????文件??????????0??2010-11-29?19:29??C8051F120例程\0?IO口測(cè)試\88_Uv2.Bak

?????文件???????1547??2011-01-10?13:05??C8051F120例程\0?IO口測(cè)試\main.c

?????文件???????3754??2011-01-10?13:05??C8051F120例程\0?IO口測(cè)試\main.LST

?????文件???????5065??2011-01-10?13:05??C8051F120例程\0?IO口測(cè)試\main.OBJ

?????文件???????3307??2010-11-29?19:27??C8051F120例程\1?閃爍燈\88

?????文件???????1423??2010-11-29?19:27??C8051F120例程\1?閃爍燈\88.c

?????文件????????287??2010-11-29?19:27??C8051F120例程\1?閃爍燈\88.hex

?????文件?????????36??2010-11-29?19:27??C8051F120例程\1?閃爍燈\88.lnp

?????文件???????3335??2010-11-29?19:27??C8051F120例程\1?閃爍燈\88.LST

?????文件???????4204??2010-11-29?19:27??C8051F120例程\1?閃爍燈\88.M51

?????文件???????3453??2010-11-29?19:27??C8051F120例程\1?閃爍燈\88.OBJ

?????文件????????963??2011-01-10?13:06??C8051F120例程\1?閃爍燈\88.Opt

?????文件????????170??2011-01-10?13:06??C8051F120例程\1?閃爍燈\88.plg

?????文件???????2032??2010-11-27?17:24??C8051F120例程\1?閃爍燈\88.Uv2

?????文件????????960??2010-12-03?00:07??C8051F120例程\1?閃爍燈\88_Opt.Bak

?????文件???????2002??2010-11-27?17:12??C8051F120例程\1?閃爍燈\88_Uv2.Bak

?????文件???????3585??2010-11-29?19:45??C8051F120例程\2?流水燈\88

?????文件????????316??2010-11-29?19:45??C8051F120例程\2?流水燈\88.hex

?????文件?????????38??2010-11-29?19:45??C8051F120例程\2?流水燈\88.lnp

?????文件???????4262??2010-11-29?19:45??C8051F120例程\2?流水燈\88.M51

?????文件????????970??2011-01-10?13:07??C8051F120例程\2?流水燈\88.Opt

?????文件????????170??2011-01-10?13:06??C8051F120例程\2?流水燈\88.plg

............此處省略53個(gè)文件信息