some examples of EZUSB s interrupt routine

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

针对USB 设备或主机开发过程中的调试过程，如果能对协议的过程和细节内容了解地非常清楚，则对于调试过程非常有帮助，就意味着可以预测主机（或设备）下一步应该做什么，此文档目的在于描述控制传输和批量传输的协议细节。-USB device or host

USB 驱动源代码，-USB driver source code,

BootLoader para o microntrolador pic18F4550

FPGA实现USB2　原理-FPGA USB2 Principle

usb芯片访问外设――usb和1553b总线的接口访问时序。-USB chip interfaces peripheral through 1553b bus, interface timing.

本程序包是USB开发主机系统的例程序。-This package is the USB host system"s development process cases.

波形发生器isotransferDRIVER-waveform generator isotransferDRIVER

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