AT89C51SND1 SPI原程序，相于USB的。

USB接口驱动程序-The USB inerface driver program

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

温度显示器,用CYPRESS IC，有驱动，有源程序，有VB程序。-temperature display, use CYPRESS IC, a driver, source, a VB program.

本程序适用于购买的朋友,本代码为此书的第14章 -This procedure applies to the purchase of

The purpose of this code is to demonstrate how to utilize EZUSB FX GPIF interface.

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

LPC17开发板的USB-HID例程代码-USB HID

D12的驱动程序-D12 driver

USB接口开发的入门资料，包括很详细的源代码资料-USB interface to develop introductory information, including very detailed information on the source code

USBFX2LK WDM drive for OSR s USB FX2 Learning Kit