进行USB通讯的源码 所用芯片为EZ

VB编写的USB源码，用于USB的设备的驱动-VB prepared the USB source code for the USB device driver

C－51开发D12固件编程指南，里面有关于协议描述符的流程以及固件的源码。-C-51 development D12 firmware programming guide, which has described the agreement on the process and address the source firmware.

PC端的USB主机源代码-USB PC-mainframe source code

本程序演示了如何利用编写高层应用程序与USB接口通信。读者有必要了解主机是如何识别USB设备以及USB工作的基本原理。-this program demonstrated how to use the preparation of high-level applications and USB communication. Readers need to understand is how to identify host USB and USB devices to the basic tenets.

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

mp3设计程序资料，采用c语言编写。 README file for yampp-3 source code 2001-05-27 This is the current state of the yampp-3 source code, 2001-05-27. This code is intended to run on Rev. B of the yampp-3 PCB, but can ofcourse be used on compatible systems as well. It still uses the "old" song selection system as the yampp-2. However, the disk handling routines has improved a lot and the obviosly, the new VS1001 handling has been put in. The codesize is almost at it s maximum at 1F40 bytes. A .ROM file is included if you don t have the compiler set up. For now, the documentation is in the code- mp3 programming cook book in C. README file for yampp-3 source code 2001-05-27 This is the current state of the yampp-3 source code, 2001-05-27. This code is intended to run on Rev. B of the yampp-3 PCB, but can ofcourse be used on compatible systems as well. It still uses the "old" song selection system as the yampp-2. However, the disk handling routines has impr

ISP1581是菲利普公司推出的USB2.0通讯芯片，能够实现比USB1.1更快的数据通讯。本程序演示的是利用端点1及厂商请求进行收发通讯的例子。-ISP1581 is a USB2.0 communication chip, it provides faster data transmission then USB1.1. This program display the sales point 1 and vendor request for starting communication.

演示CY7C68013如何接受OUT包的源程序-Source code to demo how CY7C68013 to receive OUT packege.

这个一个usb接口芯片ch372的，上位机（PC）机程序，用vc编写。-this one usb interface chip ch372, PC (PC) Program, prepared using vc.

usb2.0 驱动; 包括SYS目录--Usb2.0 driver, including SYS direcotry.