说明：  AT25F1024 驱动程序 AT25F1024 驱动程序 AT25F1024 驱动程序 AT25F1024 驱动程序
(void AT25_Delay(unsigned int dtime) void SPI_Init(void) void SPI_DCS(void) void SPI_CS(void) void SPI_WRITE_BYTE(unsigned char nbyte) unsigned char SPI_READ_BYTE(void) void SPI_WRITE_WAITDONE(void) void SPI_WRITE_STATUS(unsigned char bstatus) unsigned char SPI_READ_STATUS(void) void SPI_READ_FLASH(unsigned long address,unsigned long length,unsigned char* buffer) void SPI_WRITE_FLASH(unsigned long address,unsigned char bdata) void SPI_CHIP_ERASE(void) void SPI_SECTION_ERASE(unsigned short sectionno) )