摘要
PROFIBUS-DP用于分散外设间的高速数据传输,适合加工自动化领域的应用。SPC3是一种用于PROFIBUS-DP开放式工业现场总线智能化接口芯片。本文介绍了基于MSP430F1611和智能芯片SPC3设计 PROFIBUS-DP从站中的方法,可以实现实时控制。
PROFIBUS-DP is used for high-speed data transmission between dispersive peripheral equipment and tit for the application of machining automation domain, SPC3 is a intelligence interface chip which is used in the open field bus PROFIBUS-DP. This paper introduces the method of design PROFIBUS-DP slave station with intelligent-chip SPC3 based on MSP430F1611. The system can implement real-time control.
出处
《仪器仪表用户》
2006年第1期68-70,共3页
Instrumentation
