英文版ARM7内核资料，Atmel公司的ARM芯片

Xilinx FPGA 的IP核，实现FFT功能的-Xilinx FPGA IP core, FFT function

基于51单片机的数字电子钟调时+定时程序-Digital electron clock Fixed time

lpc2200工程模板的使用指南，在新的开发板的光盘里面已经没有了-lpc2200 project template user guide, in the new development board CD-ROM which has no

at91arm7处理器的启动源码-The prcocessor s starting source code of the at91arm7.

mega128平台下，cc1100的应用程序，在操作系统模式下写的，经测试好用，希望大家一起学习提高 -mega128 platform, cc1100 applications, the operating system model was written. test handy, I hope all of us can improve learning

最近完成的LINUX下RTC8025的驱动，平台：AT91RM9200，主要实现时钟操作的几个接口，对开发同类产品的驱动很有借鉴作用。-recently completed RTC8025 LINUX driven platforms : AT91RM9200. main clock operation of several interfaces, the development of similar products in a very useful reference drive.

Introduction to ARM Ltd Programmers Model Instruction Sets System Design Development Tools

Ax88796B的硬件设计原理图，这个文件主要是在单片机平台设计的原理图，很有参考价值。-Ax88796B hardware design drawings, The document is mainly in MCU platform design drawings, great reference value.

powarm S3C2440 kernel schematics

常用的运算放大器需要的是正负电源，但是如果你的系统只能提供单一的电源的话，为了能够使你的运放正常工作，推荐看看这个资料-common Operational Amplifiers need is plus or minus power, but if your system can only provide a single power supply, in order to make your Mancin normal work, recommend a look at this information