基于SL811HST和S3C4510B的嵌入式USB主机与设

本文介绍了基于USB 接口芯片SL811HST 和ARM微处理器S3C4510B 的嵌入式USB主机及设备的设计与实现，详细介绍了Linux 平台下主机控制器驱动程序和USB 设备固件与驱动程序的设计。文中也简要介绍了USB 规范及Linux 中的USB 子系统。

关键字：USB；SL811HST；S3C4510B

Abstract: This article introduces the design of embedded USB host and device based on

SL811HST and S3C4510B. The article explains the disposal design of firmware and software

detailed. In the article, the relative USB and the Linux USB subsystem are introduced briefly.

Keywords: USB; SL811HST; S3C4510B