基于TCP/IP协议的光测设备图像数据传输方案  

Network Communication Interface Design Based on FPGA and Hardware Protocol Stack

作　　者：徐启明[1,2] 陈强[1,2] 张耀[1] 张启衡[1] 

机构地区：[1]中国科学院光电技术研究所国家863计划光束控制重点实验室,四川成都610209 [2]中国科学院研究生院,北京100039

出　　处：《仪表技术与传感器》2009年第6期85-86,共2页Instrument Technique and Sensor

基　　金：国家863计划资助项目(2007AA802401)

摘　　要：根据光电测量设备远距离回传数据的需要,介绍了一种以太网数据传输方案。该方案采用网络协议处理芯片实现TCP/IP协议,使用现场可编程门阵列作为主控制器,具有系统设计简洁、传输效率高、可远程控制的特点,已成功应用到多型光电测量设备图像记录系统。To transmit image data recorded by the recording system on the optics and electronics measurement equipment, this paper introduced an image data transmission method based on Ethernet technology. The design used hardware protocol stack chip to realize the TCP/IP protocol, and used FPGA as the controller. The merits of the system are concise devising, efficient transmission and remote controllable. It has been adopted in several projects successfully.

关 键 词：以太网数据传输 现场可编程门阵列 光测设备 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]