EASYARM2200教学实验平台上的外部中断实验1

DMX512灯管控制程序，欢迎使用，，可以换灯光颜色-DMX512 lamp control program are welcome to use the

philips 2104系列芯片中文资料-Chinese document of philips 2104 series chips

uboot for S3C2440 and nand flash boot 里面有对基于S3C2440 对nand flash的读写-uboot for S3C2440 and nand flash boot there S3C2440 based on the read and write nand flash

2410 nand boot load!（4K DRAM) 0地址开始运行，没有象VIVI拷贝自身到 高端内存运行，可以用它加载UBOOT。 也可以改写它用来引导自己的系统-2410 nand boot load! (4K DRAM) 0 addresses begin, as VIVI not copy itself to high-end memory operation, can be used UBOOT load. It can also rewrite used to guide their systems

MLX90121 test programm,cotain ATmega8 inint programm & mlx90121 inint codes!

四路寻迹传感器有信号(白线）为0  没有信号（黑线）为1四路寻迹传感器电源+5V GND 取自于单片机板靠近液晶调节对比度的电源输出接口关于单片机电源：本店驱动模块内带LDO稳压芯片，当电池输入最低的电压6V时候可以输出稳定的5V分别在针脚标+5 与GND 。这个电源可以作为单片机系统的供电电源。

STM32是以Cortex-M3为核的处理器，该例程介绍STM32下如何对GPIO进行操作。GPIO在嵌入式领域可以说是必需要掌握的。-Cortex-M3 based STM32-core processor for the routine introduction STM32 how to operate on the GPIO. In the embedded area of GPIO can be said that the need for control.

基于ARM7的开发板的存储器重映射驱动程序，文件里有程序的详细注释，对与在此基础之上的二次开发非常方便-based on the ARM7 development board memory re-mapping driver, the documents detailed procedures Notes right and the basis of this second development is very convenient

本文UDP是根据我学习ARM开发以来的一些经验总结，以自己设计的S3C44B0X板为例，给出入门上手的最基础知识。有些东西只是个人的主观认为，不一定准确，算作抛砖引玉吧，欢迎大家指正！-This paper is based on UDP, I study the ARM since some experience to design its own board of S3C44B0X example, the entry is easily the most basic knowledge. Some things are just personal subjective view, is not necessarily accurate, it counted as something, we welcome correct!