USB协议的细节，以及大量的网上信息。

ARM9200+嵌入式linux下看门狗程序-ARM9200+ Embedded watchdog program under linux

通过一个实例，详细介绍了如何在Excalibur平台上实现一个基于NIOS的SOPC设计。-through an example, Details on how the Excalibur platform to achieve a NIOS based SOPC design.

1．在发送端通过一个编码系统对待传数据预先编码，在接收端将传来的数据进行译码（复原）。对于双工信道（即可以双向传输信息的通道），每端都需要一个完整的编/译 码系统。 2．本程序的目的是大大提高通信的信道利用率，缩短信息传输时间，降低传输成本。 -1. In the transmitter through a coding system for pre-treatment data-coding the receiving end of data from the decoding (recovery). For dual-channel (two-way transmission of information can access), each side needs a complete encoding/decoding system. 2. The procedures are designed to greatly enhance the communication channel utilization, reduced transmission time, and lower transmission costs.

语音模块ISD4004的使用程序。-voice module procedures for the use ISD4004.

资源描述μCOS-II在LPC210x上的移植代码CPU配置部分，用ADS1.2编译,lpc2000系列

使用gsm gps模块的车辆跟踪系统

这是一些华为内部的linux培训资料，适合linux的初学者使用，比较好。-These are some of Huawei" s internal training materials linux for linux beginners to use, relatively good.

Motorola 6805嵌入式接口设计开发原程序，有一定的参考价值-Motorola 6805 Embedded Interface Design and Development program, a certain reference value

这是s3c2410的几个基础实验代码,在ads下编译通过,上机调过,能用-s3c2410 This is the basis of several experiments code, compile under ads, on the plane emphasized that speaks

ARM-LINUX,基于S3c2410处理器的开发板实验源代码-ARM-LINUX, based S3C2410 processor development board test source code