摘要
通用串行总线(USB)是一种高传输速率的串行接口总线,由于它具有即插即用、易于扩展和高传输速率的特点,因此在L inux操作系统中得到了广泛的应用。以一个具体的USB设备驱动程序实例,阐述L inux系统下设备驱动的层次关系、基本开发步骤及具体实现过程。
Universal Serial Bus is a kind of the serial buses with high speed on transmitting.At present it has been widely used in Linux operation system,for it has such advantages as Plug and Play,easy to be expanded and the high speed on transmitting.Taking a USB equipment driver as an instance,the structures and the implementation of the device driver of the Linux are explained.
出处
《武汉理工大学学报（信息与管理工程版）》
CAS
2006年第7期117-120,共4页
Journal of Wuhan University of Technology：Information & Management Engineering
基金
武汉市重点科技攻关资助项目(20041g0011)
