Introduction - If you have any usage issues, please Google them yourself
usb Essentials, USB data flow model, USB electrical characteristics, USB device framework, usb host hardware and software
Packet : 6750626220070202095729801.rar filelist
07 USB电气特性(缩写).doc
08 协议层.doc
09 USB设备架构.doc
10 usb主机硬件软件.doc
11 集线器规范_1.doc
01 intro.doc
02 术语和缩略词.doc
05 USB数据流模型.doc
目录.chm
下载说明.htm