摘要
介绍了一种嵌入式视频采集与网络传输系统以及总体结构,详细阐述了系统中图像采集、传输部分的接口电路。软件设计方面简述了Bootloader的编写和Linux操作系统内核在S3C2440A芯片上的移植,并分析了嵌入式网络传输的关键技术,实现以S3C2440A为核心控制模块的图像高速网络传输。
A System of High Speed Video Acquisition and Net Transmission based on Embedded, and the structure of the system is introduced. The hardware structure of image acquisition, transmission part in system is analyzed. In the software design aspect, it described briefly how to write Bootloader and transplant the core of Linux operation system in S3C2440A chip, and expatiated the key technology of embedded network. It realized high speed net transmission controled by S3C2440A.
出处
《电子器件》
CAS
2009年第3期646-648,共3页
Chinese Journal of Electron Devices
