ubs通信协议规范中文版，设计UBS时参考。

vb控制usb实例,纯vb源代码，该实例需要一定的编程基础。

CH375 是一个USB总线的通用接口芯片，支持USB-HOST主机方式和USB-DEVICE/SLAVE 设备方式。-CH375 is a common USB bus interface chip to support USB-HOST host of ways and means USB-DEVICE/SLAVE equipment.

EZ-USB FX2的一个单字读和单字写的程序，利用GPIF轻松实现，值得一看-EZ-USB FX2 in a word read and write words of procedure, and use GPIF easily, an eye-catcher

用USB控制硬硬盘读写的汇编代码。-control with USB hard drives read and write assembly code.

philips的udisk程序源码。-philips source of udisk procedures.

PHILIPS 的D12 开发PC机侧的说明和例子-PHILIPS development of the D12 PC side of the description and examples

WWWcam 是一个从基于视频设备的Webcam中抓图，存档，发布图片的工具。通过 CPiA webcam驱动，支持USB或其他端口。除了一般的通过浏览器连接 wwwcam 的功能外，还支持很多特有功能：自调整标题，自动修正亮度，通过和最新图片计较自动判断是否存储图片等-WWWcam is a video-based equipment from the Labs WebCam which Previously, archiving, publishing pictures of the tools. Through CPiA webcam drive, USB or other ports. Apart from the general browser connecting wwwcam functions, also supports many unique features : Self-adjusting title, automatically corrects brightness, and the latest pictures judgment regardless of whether automatic storage pictures

some examples of AD DA convertion by EZUSB

USB2.0-CY7C68013A-56使用手册-USB2.0-CY7C68013A-56 User" s Guide

vb下usb通讯的例子-The example of communication of usb in vb