DS18B20 Temperature measurement Temperature measurement DS18B20

一些测试代码，可供参考。DMA、flash、IIC、lcd、mmu、Nand、RTC等。

ARM映象文件及执行机理-ARM image files and the implementation mechanism

ARM上MMC卡SD卡应用--周立功ARM原版珍贵实用源程序，相信对大家很有用！-ARM on SD card MMC card applications Ligong ARM weeks the original source of valuable and practical, I believe it useful to everyone!

pxa270对应的uboot程序，能够引导pxa270开发板启动-uboot corresponding pxa270 procedures, be able to guide the development board to start pxa270

4510 bootloader的实现与分析-4510 Bootloader the Implementation and Analysis

看MIPS跑LINUX－MIPS体系结构剖析,对于深入理解MIPS架构思想很有用的，记得当初在华为的时候，很多人都有一本MIPS架构剖析，如果大家有什么不懂的，欢迎交流-See MIPS Run LINUX-MIPS architecture analysis, for in-depth understanding of MIPS architecture ideas useful, remember when Huawei, a lot of people have a MIPS architecture analysis, if we do not know of any, please share

arm实现的CAN局域网程序，以模拟发生和接收为住。-arm to achieve CAN LAN procedures in order to simulate the occurrence and receiving of living.

基于说stm32f4的can总线，将实现如下功能：本实验串口1将不停的打印信息到电脑上，同时接收从串口发过来的数据，把发送过来的数据直接送回给电脑。

本文是根据我学习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 my study of 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!

此源码是sc3c2410串口测试程序，经实际测试，可以正常运行．-This source is sc3c2410 serial test procedure, the actual test can be normal operation.