Provide the operations include Read and Write to the AT25320A, SPI-interface EEPROM with 32k bits,AT
Provide the operations include Read and Write to the AT25320A, SPI-interface EEPROM with 32k bits,ATMEL Icn.
EEPROM(ElectricallyErasableProgrammablereadonlymemory)是指带电可擦可编程只读存储器。是一种掉电后数据不丢失的存储芯片。EEPROM可以在电脑上或专用设备上擦除已有信息,重新编程。一般用在即插即用。
Provide the operations include Read and Write to the AT25320A, SPI-interface EEPROM with 32k bits,ATMEL Icn.
AT91RM9200的BSP 主要包括SDRAM、EEPROM,NAND FLASH,NOR FLASH的初始化
// This program accesses a SPI EEPROM using polled mode access. The F06x MCU // is configured in 4-wire Single Master M...
// This program accesses a SPI EEPROM using polled mode access. The F06x MCU // is configured in 4-wire Single Master M...
将运算的结果(浮点数)存入eeprom中。我们知道,浮点数在c语言中是以ieee格式存储 的,一个浮点数占用四个字节,例如浮点数34.526存为(160,26,10,66)这四个数。要 将一个浮点数存入eeprom,实际上就是要存这四个...