基于硬件协议栈的以太网远程数据传输系统  

Remote Ethernet Data Transmission System Based on Hardware Protocol Stack

作　　者：张群[1] 赵亮[1] 梁若冰[1] 

机构地区：[1]大连理工大学建设工程学部,大连116024

出　　处：《单片机与嵌入式系统应用》2013年第4期29-32,共4页Microcontrollers & Embedded Systems

摘　　要：本文介绍了一款单片网络接口芯片W5100,该芯片内部集成了TCP/IP硬件协议栈,支持多种网络协议。给出了基于STM32处理器的硬件电路连接图和软件程序设计。目前,该系统已成功应用在多个建筑能耗监测项目中,运行结果表明该系统通信稳定可靠,能够满足项目对远程数据传输的需求。The monolithic network interface chip W5100 is introduced in the paper. The chip integrates TCP / IP hardware protocol stack to support a variety of network protocols. The hardware circuit connection diagram and software program design are given based on the STM32 processor. At present, the system has been successfully applied in many building energy consumption monitoring projects. Results show that the system is reliable and stability, and it can meet the needs of the project on remote data transmission.

关 键 词：以太网 数据传输 硬件协议栈 STM32 

分 类 号：TP274.2[自动化与计算机技术—检测技术与自动化装置] TP393.11[自动化与计算机技术—控制科学与工程]