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Host controller driver programming for embedded Linux system

Jiang Nian-ping

Abstract

USB(Universal Serial Bus) with the features of supporting hot,high speed data transmission and easy to expand,becomes mainstream application now.This paper introduces the USB system bus and USB driver module of the Linux system.It discusses on the USB host controller driver design and implementation based on OHCI protocol in the Samsung S3C2440 chip.

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Available abstract

Key concepts: Host controller interface, USB, eXtensible Host Controller Interface (xHCI), USB hub, Computer science, Embedded system, Host (biology), Operating system