AppNote_USBtoRS232 软核USB的说明

USB及PCI总线设计的一些源代码（经测试）-USB and PCI bus design some of the source code

vc下 usb程序USB端口的分析, VC-MFC 硬件-系统 VC,MFC基础类,非技术类,界面,网络编程,进程,线程,DLL,ATL,ActiveX,COM,数据库,硬件,系统,HTML,XML,图形处理,算法,-vc procedures under the USB port usb analysis, VC-MFC hardware- System VC, MFC foundation class, non-technical type, interface, network programming, process, thread, DLL, ATL, ActiveX, COM, database, hardware, systems, HTML, XML, graphics processing, algorithms,

This example firmware is based on Microchip s USB Support Firmware. The purpose of this example is to provide a model for making a USB combination device. This mainly entails having the USB descriptors set up correctly. File usb_ch9.c contains the mouse and keyboard descriptors in the correct configuration. The main routine of this example moves the cursor in a circle and sends keyboard keycodes for the message "Microchip USB" over and over again. Some advice: Before running this firmware open a blank text document. Make sure that when you run the device/emulator that you are able to give focus to the document. The cursor will be moving in a circle so make sure you have plenty of room to click on the editor window. This will allow you to see the message "Microchip USB" without inadvertently having the message type over an existing document.-This example firmware is based on Microchip s USB Support Firmware. The purpose of this exampl

用VC++编写USB接口通信程序用VC++编写USB接口通信程序-With VC++ Prepared with USB interface communication program VC++ Preparation USB Interface Communication Program

USB通讯若干问题探讨-USB communication on a number of issues

一个可以代替USB插拔的软件的源代码-a USB plug can replace the software source code

一个不错的usb加密卡的设计，用户端。用的cypress公司的芯片。-a good usb encryption card design, client. Cypress with the company"s chip.

微软提供的usb软件开发包短小精悍功能强大-the usb Microsoft software development kit short and pithy powerful

U盘与硬盘相关文档-U disk drives and related documents

USB硬件检测软件-USB hardware detection software