飞利浦USB芯片D12的通用驱动程序，VC平台

数据采集程序，采用同步模式，包括主机程序，固件源程序，驱动程序。出自《USB2.0原理与工程开发》我现在需要USB键盘方面的源程序，如果你有请提供crzman@163.com-data collection procedures, using the synchronization mode, including mainframe procedures, firmware source, the driver. From "USB2.0 Principle and the development of the project," I now need a USB keyboard aspects of the source, If you please provide crzman@163.com

LIBUSB USB的主机端驱动，很方便-LIBUSB USB host-side driver, it is convenient

USB的具体细节和他的使用方法还有接口电路设计-USB

详细介绍了VC++6.0环境下利用windowsAPI函数来实现与符合HID设备的USB接口通信，并给出部分源代码。-Described in detail VC++ 6.0 environment using windowsAPI function to achieve compliance with HID devices with USB interface, and gives part of the source code.

PHILIPS USB芯片 D12 的通用驱动,VC++ 平台-PHILIPS USB chip D12 generic driver, VC platform

some examples of AD DA convertion by EZUSB

用HID类型开发USB设备，有兴趣的朋友可以改为VC，BCB代码。-Use HID design USB device

High volume USB 2.0 devices will be designed using ASIC technology with embedded USB 2.0 support. For full-speed USB devices the operating frequency was low enough to allow data recovery to be handled in a vendors VHDL code, with the ASIC vendor providing only a simple level translator to meet the USB signaling requirements. Today s gate arrays operate comfortably between 30 and 60 MHz. With USB 2.0 signaling running at hundreds of MHz, the existing design methodology must change.

开发USB实验系统比较纤细的资料。用的是372，USB从方式。支持IAP功能。-USB experimental system developed relatively slim information. Using a 372, USB from the way. IAP support functions.

usb_232（仅枚举）-usb_232 (only Enumeration)