USB转换芯片PL2303无结晶，电路简单，稳定性高

制作安装程序必备此模块包含的SUB及Function能帮你做出专业的安装程序-production procedures required to install this module includes the SUB and Function professional can help you make the installation procedure

usb固件程序，描述了pdiusbd12固件的编写-usb firmware and firmware description of the preparation pdiusbd12

usb协议的正式规范，必备-usb agreement formalized Obligatory

USBFX2LK WDM drive for OSR s USB FX2 Learning Kit

基于philip的arm7芯片214x的usbdma应用的上位机程序，驱动编好usb的程序，就可直接调用此程序-214x chip based on philip s arm7 the usbdma applications PC, driver usb to compiling the program, you can call this procedure directly

LPC214xLPC_USB,固件程序,周立功的,就不用我评价了吧-LPC214xLPC_USB, firmware, Zhou Li-gong, and I would not have evaluated it

USB固件程序,文件系统,USB2.0其它-USB firmware, file system, USB2.0 other

包括了usb传输的集中协议，令usb的硬件开发成为过去.-including a focus on the transmission usb agreement, usb hardware development the past.

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

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.