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基于ARM9和Ucos2的电子点歌系统设计

发表时间:2010-04-30  浏览量:1555  下载量:535
全部作者: 王明书,徐宁
作者单位: 武汉理工大学信息工程学院;武汉理工大学计算机科学与技术学院
摘 要: 从整体角度把系统分为3部分:硬件层、操作系统层和软件层,分别对这3部分进行详细设计。给出了整体硬件框图,并对各硬件模块如最小系统模块、电源模块、LCD模块等进行了具体设计,对操作系统进行了Ucos2移植。最后,对应用程序进行了设计,包括流程图和多任务设计。
关 键 词: 电子技术;ARM;Ucos2;嵌入式
Title: Design of an electronic KTV system based on ARM9 and Ucos2
Author: WANG Mingshu, XU Ning
Organization: School of Information Engineering, Wuhan University of Technology;School of Computer Science and Technology, Wuhan University of Technology
Abstract: Firstly, this paper makes a design from the overall perspective of the system, dividing the system into three parts: hardware layer, operation system layer and application layer, and the following is the detailed design. Secondly, this paper gives the whole hardware diagram and then designs each hardware module such as minimum system module, power module, LCD module and so on. Thirdly, after the design of operation system, concrete is the transplantation of the Ucos2 was designed. Lastly, this paper makes a design of the application, including the design of flowchart and multitasking.
Key words: electronics; ARM; Ucos2; embedded system
发表期数: 2010年4月第8期
引用格式: 王明书,徐宁. 基于ARM9和Ucos2的电子点歌系统设计[J]. 中国科技论文在线精品论文,2010,3(8):838-842.
 
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