基于ARM的多通道专业MP3播放器设计  

Design of Multiple Channels of Professional MP3 Player Based on ARM

作　　者：徐英欣[1] 

机构地区：[1]桂林空军学院雷达火控教研室,广西桂林541003

出　　处：《微计算机信息》2008年第14期143-144,267,共3页Control & Automation

摘　　要：针对现有MP3播放器存在的不足,提出了一种基于ARM处理器的多通道MP3播放器的设计方法。并从系统的功能分析、结构设计、硬件设计及软件设计方面,详细描述了嵌入式多通道MP3播放器的开发过程。经调试实验证明,系统性能良好。Because of the disadvantages of current MP3 player, a new design method of multiple channels of MP3 player based on ARM processor is presented in this paper. The developing process of the system is clarified by involving functional analysis, structure design, hardware design and software design. The experiment proves systematic function is good through debugging.

关 键 词：多通道 MP3播放器 S3C44B0X ΜCLINUX 

分 类 号：TP302.1[自动化与计算机技术—计算机系统结构]