单片机与嵌入式系统应用2013，Vol.13Issue(4)：22-24,3.
SEP6200平台上Linux内核的USB OTG驱动设计
USB OTG Driver on SEP6200 Based on Linux
摘要
Abstract
This paper proposed a design of USB OTG driver using Linux embedded operation system, which based on domestic SOC SEP6200 platform. This OTG driver satisfied the requirement of direct data communication between two USB devices. The Host Negotiation Protocol and Session Request Protocol in USB OTG standard is introduced at first, and then the hardware scheme of USB OTG module which depended on USB transceiver USB3343 is provided. Finally, the USB OTG driver is designed on the basis of existing USB driver framework in Linux kernel. The SEP6200 platform can act as host or device, it can also change between this two roles.关键词
USB OTG/SEP6200/USB3343/Linux/设备驱动Key words
USB OTG/ SEP6200/ USB3343/ Linux/ device driver分类
信息技术与安全科学引用本文复制引用
杨廉萍,缪卫..SEP6200平台上Linux内核的USB OTG驱动设计[J].单片机与嵌入式系统应用,2013,13(4):22-24,3.
