/*----------------------------------------------------------------------------------------------------------------
函數(shù)名稱：Config.h
功能描述：端口配置
輸入?yún)?shù)：無
輸出參數(shù)：無
特殊說明：在不同的單片機(jī)應(yīng)用系統(tǒng)中，需要做相應(yīng)調(diào)整
//----------------------------------------------------------------------------------------------------------------*/
#include <reg52.h>
sbit  ContrBit0=P1^0;
sbit  ContrBit1=P1^1;
sbit  ContrBit2=P1^2;
sbit  ContrBit3=P1^3;
sbit  PROG  =P1^4;
sbit  CS     =P1^5;
sfr   data_buf=0x90;