摘要
为了在存储测试系统实现可靠稳定的中远程数据通信,本文应用硬件协议栈芯片W5300设计并实现了具有高速网络传输功能的大容量固态数据记录器,其容量为双备份4G字节,通信协议采用UDP。实际应用中以太网连续收发速度达到2.8MBytes/s,几乎无丢包现象。
In order to realize long-distance reliably data communication in storage testing system,we design one large capacity solid state data recorder by use of hardware-based protocol chip W5300,which can realize high-speed network transmission.Communication protocol of this data recorder is UDP,and its capacity is double backup 4G bytes.Practical application has proved that packet loss is almost non-existent and ethernet＇s continuous transceiver speed is 2.8 MBytes/s.
出处
《电测与仪表》
北大核心
2010年第12期77-80,共4页
Electrical Measurement & Instrumentation
基金
国家自然科学基金资助项目(60871041)
