fram.h

使用STC单片机的SPI控制器读写FRAM的程序

#ifndef __FRAM_H__
#define __FRAM_H__

#define DEBUG 1

// FRAM COMMAND CODE
#define WREN	0x06	//Write enable
#define WRDI	0x04	//Write disable
#define RDSR	0x05	//Read status register
#define WRSR	0x01	//Write status register
#define READ	0x03	//Read data
#define WRITE	0X02	//Wirte data


 
void fram_read_data(void) ;
void fram_write_data(void) ;
void delay(void);



#endif //__FRAM_H__