eeprom.h.bak

SPI接口EEPROM驱动 EEPROMWRITE（绝对地址

/*************************************************************************
	filename	EEPROM.h
	designer	戴展波
	date		2004/12/29
*************************************************************************/

#define		WREN	0x0600
#define		WRDI	0x0400
#define		RDSR	0x0500
#define		WRSR	0x0100
#define		READ	0x0300
#define		WRITE	0x0200

void EEPROM_Write_Enable(void);
void EEPROM_Write_Disable(void);
void EEPROM_Read_Status(void);
void EEPROM_Write_Status(unsigned int write_status);
unsigned int EEPROM_Read(unsigned int address);
void EEPROM_Write(unsigned int address,unsigned int data);
void delay_time(unsigned int data);