基于W7100A的光电侦察信息网络接入接口设计

摘要

Base on the requirements of reconnaissance information network access, a simple and highly reliable solution is presented to implement the communication interface of reconnaissance information through the MCU W7100A. With the hardware of network access interface introduced as well as the configuration and communication software are designed, and the flow of the data transmission through the UDP is expatiated. The test results indicate that the interface with the stable working and high-speed transmission can meet the requirements of reconnaissance information network access.%针对光电侦察信息网络接入的需求,提出一种实现简单、可靠性高的解决方案.该方案应用W7100A网络微处理器实现光电侦察信息大容量高速数据通信接口.介绍了系统整体结构,阐述了网络接口的硬件设计、软件配置和通信软件设计,说明了UDP方式的数据传输流程.实验表明该接口工作稳定,传输速度高,能够很好地满足侦察信息网络接入要求.