基于W5100的远程控制器设计  

Design of Remote Controller Based on W5100

作　　者：刘义才[1] 林飞宇[2] 

机构地区：[1]武汉商业服务学院机电工程系,湖北武汉430056 [2]中国科学院近代物理研究所,甘肃兰州730000

出　　处：《现代电子技术》2011年第5期103-105,共3页Modern Electronics Technique

摘　　要：设计了一种基于硬件TCP/IP协议栈芯片W5100的嵌入式以太网远程控制器,给出了其详细的系统设计方案,实现了对核测量以及粒子加速器控制领域的RS 232/RS 485串行接口设备的远程控制。采用该控制器可灵活、稳定、可靠地构建分布式控制系统,而且可以根据实际需要进行系统扩展。An embedded Ethernet remote controller was designed based on the hardware TCP/IP protocol stack chip W5100,and the remote control over the RS 232/RS 485 serial interface device used in the fields of nuclear measurement and particle accelerator control was realized by it.A detailed design scheme of the controller is given.The controller can not only construct the distributed control system flexibly,stably and reliably but also can expand the system if necessary.

关 键 词：W5100 TCP/IP 硬件协议栈 串行接口 

分 类 号：TN915-34[电子电信—通信与信息系统]