摘要
本文介绍了嵌入式TCP/IP协议在单片机网络系统中的数据传输技术。将TCP/IP协议嵌入式单片机中,借助网卡芯片RTL8019AS实现了单片机在局域网内和通过局域网在互联网上的数据传输。用户终端以单片机系统板为媒介,通过网络与远程数据终端实现数据通信。
To Introduce the technology of embedded TCP/IP protocol in Microcontrollers network data transfer. Implanted the TCP/IP protocol into Microcontrollers, it will be able to send and receive data in LAN or get across LAN to WAR with the use of network chip RTL8019AS. By using the SCM system board as intermedium , the user terminal can make data communication through the network and teledate terminal available.
出处
《金卡工程》
2007年第3期42-47,共6页
Cards World
关键词
TCP/IP协议
单片机
互联网
局域网
网卡芯片
TCP/IP Protocol
microcontroller
INTERNET: LAN(Local area network)
Network chip