File list (Check if you may need any files):
USB
...\1_061124165000
...\..............\对USB协议层的深层剖析-by frank_wang.pdf
...\20080524090619880
...\.................\USB 协议中文版
...\.................\..............\01 intro.doc
...\.................\..............\02 术语和缩略词.doc
...\.................\..............\05 USB数据流模型.doc
...\.................\..............\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
...\7edb0314-30b5-42bf-9e66-1e30c8d96ff1
...\....................................\usb11cn.pdf
...\usb1.1chn
...\.........\Cunzipped1739USB1.1协议的翻译稿USB1.1协议的翻译稿2.zip
...\.........\Cunzipped1739USB1.1协议的翻译稿USB1.1协议的翻译稿3.zip