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基于ARM7和嵌入式Linux系统下USB接口的设计
引用本文:李光明,姚斌.基于ARM7和嵌入式Linux系统下USB接口的设计[J].计算机工程与设计,2006,27(6):1069-1071.
作者姓名:李光明  姚斌
作者单位:陕西科技大学,陕西,咸阳,712081
摘    要:针对目前市场上的嵌入式移动终端产品大都不具有USB接口,而现实中又确实需要。基于ARM7系列的EP7312和嵌入式Linux系统和适合于嵌入式设备应用的USB主机控制器SL811HS,给出了硬件的连接方案和软件设计过程。还针对USB接口在特种行业的应用方面提出了一些看法。

关 键 词:嵌入式系统  通用串行总线  接口
文章编号:1000-7024(2006)06-1069-03
收稿时间:2005-01-11
修稿时间:2005-01-11

Design of USB interface based on ARM7 and embedded Linux system
LI Guang-ming,YAO Bin.Design of USB interface based on ARM7 and embedded Linux system[J].Computer Engineering and Design,2006,27(6):1069-1071.
Authors:LI Guang-ming  YAO Bin
Affiliation:Shanxi University of Science and Technology, Xianyang 712081, China
Abstract:Most of embedded mobile terminators have no USB interface. In fact, it is necessary. USB master controller of SL811HS, which is adapted to embedded system, is introduced in detail. And both the joint scheme of hardware and the design procedure of software are presented for us. In the end, a proposal of the application in special field is given.
Keywords:ARM  Linux
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