并行口实验，中断实验，DMA实验，串行通信实验

arm软件编程学习教程，对学习嵌入式软件编程的人很有帮助！-software programming arm study guides, learning embedded software programming helpful people!

s3c44box测试程序，对了解怎么使用上次s3c44box编程很有好外-S3C44BOX testing procedures to the understanding of how to use the last programming is very good outside S3C44BOX

一款SmartPhone的驱动代码，其中包括Camera, Video controller, LCD, I2C, Keypad, DMA等多种驱动的源代码。-new smart driver code, including Camera, Video controller, LCD, I2C, Keypad, DMA other driver source code.

GPIO-步进电机控制实验 熟悉s3c2410a的GPIO基本功能和设置方法。 掌握步进电机的驱动原理。 掌握如何利用GPIO功能控制步进电机-GPIO-stepper motor control experiment s3c2410a familiar with the basic functions of the GPIO methods and settings. Grasp the principle of stepper motor drivers. Grasp how to make use of stepper motor control GPIO functions

此程序在51单片机,stm32等设备上实现了读写fat32的文件，有读写，创建目录，删除目录，创建文件删除文件的功能,并且占用的内存少,对于带有spi功能的51单片机,实现sd卡的fat32是一个不错的选择,而且还可以在stm32 s3c2440等arm嵌入式设备上实现fat32,对于做mp3,mp4是一个不错的选择

ecc nandflash156501362相关资料，这些资料可以为开发NANDFLASH程序的人员带来好处-ecc nandflash156501362 relevant information, they can be for the development of procedures for staff benefits NANDFLASH

三星s3c44b0查询方式，实现对键盘到扫描控制。-Samsung S3C44B0 query method to realize on the keyboard scan control.

ARM7-LPC2148的音频试验实验源码-ARM7-LPC2148 experimental audio test source

arm模数转换ADC示例额程序，实例通过采集外接电压值0-3.3V对电压进行量化，实现模数转化，ARM ADC模数转换STM21F103采用STM32F103ZET6芯片开发。其他芯片原理相同。

本程序主要是是s3c2410关于iic总线对rtc时钟的控制。开发环境是ads1.2-This procedure is the main S3C2410 on the IIC bus on the rtc clock control. Development environment is ads1.2