The Design of Embedded Multi-channel Data Acquisition System

摘要：

　　This paper analyzes the Flash Memory interface,SDRAM interface,Ethernet interface and Serial-port expansion circuit.The Embedded Multi-channel Data Acquisition System is designed by MCF5272 microprocessor.The main control system of MCF5272 includes SDRAM,Flash and BDM interface and so on.At the software design,we main introduce the compile and develop of bootload and the compiler and debugging environment of μClinux build.On this base,the general methods and points of the embedded system hardware design were summarized.

关键词： MCF5272 Embedded microprocessor SDRAM FLASH

作者: Qiu Yanzhang Guo Liang Liu Shenghui

作者单位: School of Electronic and Control Engineering,Changan University,Xian,China School of Electronic Engineering,Xian University of Posts and Telecommunications,Xian,China

会议类型: 国际会议

会议名称: 2012 International Applied Mechanics,Mechatronics Automation Symposium(2012应用力学,机电一体化自动化国际研讨会)(IAMMAS2012)

会议地点: 沈阳

会议语种:英文

页码: 660-664

在线出版日期: 2012-09-07（万方平台首次上网日期，不代表论文的发表时间）