摘要
网络在工业控制领域的应用日益广泛,嵌入式以太网具有良好的应用前景。提出了一种性价比较高的嵌入式高速网络设计方案,采用高速DSP和高性能网络接口控制芯片完成基于LAN91C111网络芯片的嵌入式网络系统的开发。详细分析了嵌入式系统中TCP/IP协议栈的各协议的选取,并给出了网络接口控制芯片的处理流程。
The network has been widely used in the industrial control fields, and the embedded Ethemet has the good application prospect. A kind of low cost and high speed network design is proposed, and the design is based high speed DSP and the high performance embedded Ethemet controller. The selection of TCP/IP protocol is analyzed in detail, and the embedded Ethemet controller processing is also given.
出处
《测控技术》
CSCD
2007年第8期55-57,共3页
Measurement & Control Technology
