《USB接口ARM最小系统硬件开发》.pdfVIP

Journal of Information and Electronics of Guangdong Ocean University 广东海洋大学电子信息学刊 Vol.1, No.1,July 2008 ,pp 1 －3 2008 年 6 月第 1 卷 USB接口ARM最小系统硬件设计 1+ 2 邓锐 , 吴振陆 1(广东海洋大学 信息学院软件技术系,湛江 524000) 2 (广东海洋大学 信息学院创新实验室,湛江 524000) USB PORT ARM Minnie System Hardware Design DENG Rui 1+, WU Zhen-Lu2 1(Department of Software Technology, School of Information GuanDong Ocean University, Zhanjiang 524000, China) 2 (Laboratory of Creature, School of Information GuanDong Ocean University, Zhanjiang 524000, China) + Corresponding author: Phone: +86-0759-2383064, Fax: +86-0759-2383064, E-mail: deng_rui@, Abstract : The best way to learn the developing of ARM is by designing an actual user board, by which the whole process is presented clearly. But the developing system used by user are often built by factory in a special model, whose hardware is fixed and unchangeable .Future more the software with the developing board ,through convenient and easy to be used, separate user with detail of designing technology, which hinder user’s understanding of the complete building flow. This paper which base on an USB port ARM MCU: NXP LPC2148 show the complete process of developing an ARM Minnie System .In this way , the reader can have a clear image of ARM user board developing process, by which a similar system can been built and in turn enhance the effect of ARM study. Key words: USB; Minnie System; JTAG; Core Board 摘 要: 对于ARM 的学习和开发者而言，最好的学习方法是通过开发实际的用户板,来了解ARM 设计与开发的 完整流程。但常用的开发系统一般都是厂家开发固定而不可修改的硬件，甚至配合部分软件，使用虽然方便，