USB协议的细节，以及大量的网上信息。

用于对udma控制器的编程，采用C语言-right UDMA controllers for programming using C language

stc52单片机红外线的例子，教你如何编程-single-chip infrared stc52 example, teach you how to program

ARMSYS实验二十四：FAT16文件系统的移植与应用 描述：对Nandflash进行格式化，完成文件系统初 始化，并利用FAT16提供的API函数进行文件操作。 另有：flash_tools，观察nandflash扇区内容的工具-Experimental ARMSYS 24: FAT16 file system and application of transplantation Description: on the NANDFLASH format, the completion of the file system initialization, and use the API provided FAT16 file operations function. Otherwise: flash_tools, to observe the contents of the NANDFLASH sector tools

这个代码不能在linux编译，要加以修改，但写得是很好的，选自某个嵌入式linux 的源码 -the code in Linux compiler not to modify, but is written in good, chosen from a certain source embedded Linux

飞思卡尔单片机例程――串行通信中断方式整个工程文件夹，亲自试验通过。-Freescale" s Microcontroller routines- serial communication interrupt the entire project folder, and personally test passed.

arm 入门开发源代码！程序简单，可作为初学都入门学习！-arm entry-open source! Procedure is simple, can be used as both beginner learning portal!

电动机

PLC 电梯程序设计 欧姆龙PLC编程原理-Elevator Omron PLC Programming PLC Programming Principle

基于keilc的128*16的lcd编程，t6963c芯片-du keilc t6963c

TSR工具实现源码--Source code for TSR tools.