PowerPac USB使用手册

s3c24a0 usb device windows driver

usb万能驱动源代码，能够驱动多类USB接口设备-MicrosoftUSBstorageUDADrivers

RS232-USB转化器将老式RS2332串口转换成USB接口来与PC机进行数据传输，USB控制器采用CY7C63001A-RS232-USB converter old RS2332 will be converted into a USB serial interface with the PC for data transfer, USB controller CY7C63001A

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

usb通用驱动 驱动通用的usb设备 vc环境下-generic usb driver usb generic device driver vc environment

KEIL的USB例程，是基于uVision2.5的-KEIL USB routines are based on the uVision2.5

USB Class definitions for communication devices

usb_D12+8051的固件源码. Keil_C51环境下编译-usb_D12 8051 firmware source. Keil_C51 environment compiler

usb串口编程说明。-usb serial programming note.

USB规范协议1.1的翻译稿-USB specification 1.1 of the Agreement on a translation