摘要
本文介绍了采用FB3050芯片作为通信控制器进行PC机与基金会现场总线系统通信接口卡的设计,实现上位机系统与现场总线的自主通信,为现场总线和PC机应用进程之间提供高速通信功能。
This paper introduc es a communication interface card's desig n of using FB3050as communicati on controller between PC and foundation field bus .Thus the field bus will c ommunicate with superordinate com-puter system freely and the speed of commun ication will be faster than ever between PC and it.
出处
《工业控制计算机》
2002年第5期19-20,35,共3页
Industrial Control Computer
