development board Sdns100 Not only the demo program

s3c2410ads下rtc的测试程序，包含启动代码-rtc under s3c2410ads testing procedures, including the startup code

ARM ADS 程序示例(源码),coprotest.c,partest.c,interrupts.c-ARM ADS program example (source code), coprotest.c, partest.c, interrupts.c

阐述Bootloader实现的目的、过程、原理，结合三星S3c2410开发板的硬件特性和项目的具体需求，设计开发合理高效的启动模块，并衍生出Bootloader在NAND Flash与NOR Flash下的2种不同加载方式，针对NAND Flash和NOR Flash实现完整的启动引导程序-Bootloader on the achievement of the purpose, process, principle, combined with Samsung" s hardware development board S3c2410 characteristics and the specific needs of the project, the design of rational and efficient development of start-up module, and derived from Bootloader in the NAND Flash and NOR Flash the two kinds of different ways to load for NAND Flash and NOR Flash to achieve a complete start-up boot

Cortex ARM-M4 STM32F4XX使用的硬件模块CRC.计算CRC32带poly 0x04C11DB7（以太网）任意长度缓冲区。Keil 4的项目。

这是利用ARM子公司KEIL的开发环境，其中用到的语言为C以及VISUAL C++，编写的是闪亮的程序。-This is the use of ARM subsidiary KEIL development environment, in which the language used for C and VISUAL C++, The preparation of the flashing procedure.

应用背景#包括“ST7920。”关键技术lcd_init虚空（void）

s3c2410技术手册中文版第6章，学习嵌入式的必要章节。-S3C2410 technical manual Chinese edition Chapter 6, learning the necessary embedded sections.

DS1302ANDSP2，详细介绍DS1302及PS2的源代码-DS1302ANDSP2, details of the source code for DS1302 and the PS2

于电子硬件进行通讯。已经测试，可以在项目中对电子板进行读写操作，传输数据相对稳定，很灵活，可以自己组合，搭配各式各样的协议，包括定长，和变长的数据，只需要简单的修改文件里面的函数，来调整解析流程即可。

介绍了微控制器I2C软件包接口说明，和软件包源程序。-Introduction of the I2C interface package that the source code and software packages.