isd1420.h

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#ifndef  _ISD1420_H_
#define  _ISD1420_H_

#define  uint  unsigned int
#define  uchar unsigned char

//引脚定义
sbit  PLAYL 	= P1^0;
sbit  PLAYE  	= P1^1;

#define  ISD_Addr  P0

//函数功能：短延时
void nNop(uint i);

//函数功能：长延时
void LongDelay(uint i);

//函数功能：指定段播放
//说明：参数：Addr为段地址
void Sound_Play(uchar Addr);


#endif   //_ISD1420_H_