同步串行扩展总线接口在单片机测控系统中的应用  

The application of a synchronous serial expanded bus interfaceto a single-chip computer-based measurement and control system

作　　者：姚成虎[1] 王磊[1] 

机构地区：[1]同济大学电信学院,上海200092

出　　处：《工业仪表与自动化装置》2004年第2期44-46,共3页Industrial Instrumentation & Automation

摘　　要：　简要论述了当前单片机测控领域常见的几种同步串行扩展总线的基本原理,给出了它们典型的应用接口方式,同时对单片机测控系统的总线选择提出一些建议。This paper gives a brief introduction about the basic principle of several kinds of syncronous serial expanded bus,which are commonly found in the measurement and control field.The paper also presents the typical methods in application and puts forward some suggestions on how to select the buses to be used in a single-chip computer-based measurement and control system.

关 键 词：同步串行总线 单总线 12C SPI 单片机 测控系统 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置] TP336[自动化与计算机技术—控制科学与工程]