USB是一种新兴的快速、双向、廉价、并可以进行热插拔的接口。在本文中，作者主要讨论基于三星公司的S3C44B0微控制器和Philips公司的PDIUSBD12接口芯片，设计的一种应用于数字喷墨印刷机系统的USB接口的具体开发过程。-USB is a new rapid, two-way, cheap, and can be hot-pluggable interface. In this paper, Based on the authors discuss the S3C44B0 Samsun

至今几十个经典项目详细的开发文档举例-The development of detailed project documentation classic example!!

S3C44B0测试程序，不错的东西，大家有空可以好好看看哈，具体功能我就不做介绍啦！-S3C44B0 test procedure, good things, everyone can be a good time to look at Kazakhstan, the specific features I do not do to introduce you!