1 SPI接口EEPROM的控制 2 SPI总线在单片机系统中的实现 3 基于RS-232的串口通信 4 FLASH存储器K9F6408U0A的控制 5 I2C接口EEPROM——AT24C512-1 SPI interface EEPROM Control 2 SPI bus system in the realization of single-chip 3-based RS-232 Serial Communication 4 FLASH memory

This portable network service monitor was developed to help network administrators supervise datacenters. The handy monitor—which The well-designed DMX Portal is an affordable DMX lighting controller. You can use the novel system to remotely control

SPI（Serial Peripheral Interface）串行外围模块接口是Motorola首先在其MC68HCXX系列处理器上定义的，它是一种同步的高速串行通信协议。它可以使单片机与外围模块之间进行数据交换，比EEPROM,Flash,实时时钟，AD转换，数字信号处理器和数字信号解码器之间交换数据，同时应用比较多的是用来作为按键等外设的扩展。SPI总线系统是一种同步串行外设接口；是一种高速的，全双工，同步的通信总线，并且在芯片的管脚上只占用四根线，节约了芯片的管脚，同时为PCB的布局上

This a serial device programmer software with a user friendly GUI framework available for Windows95/98/ME/NT/2000/XP and Intel Linux. Its purpose is reading and writing every serial device. At the moment it supports I² C Bus, Microwire, SPI eepro