This code helps us to interface ARM with external memory

详细介绍了ARM的体系结构，组成原理及其编程细节，是初学者极好的入门教材！-Detailed information on ARM architecture, composition theory and programming details, it is an excellent introductory textbook for beginners!

美国ATMEL公司发布的基于AT91X40系列的ARM处理器的中断处理例程。-United States-based company issued a series of ARM MCU processor interrupt handling routines.

AT91系列ARM芯片的开发技术.rar-porting series ARM chip development technology. Rar

flash烧写器，支持WRIGGLER和SDT的JTAG(运行时可自动选择)-burning flash devices, and support WRIGGLER SDT JTAG (runtime can automatically select)

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

mc9s12XDP512单片机 AD0程序-mc9s12XDP512 MCU AD0 program

verilog语言实现交通灯，farm road和highway的十字路口，若农场路上检测到车，高速路上交通灯由绿变黄变红，农场路交通灯变绿。农场路上绿灯时间有上限，而高速路上绿灯时间有下限。包含.v文件和测试用.vwf文件-Verilog Language realize traffic lights, farm road and highway crossroads, if the farm on the road to detect vehicles, high-speed road traffic lights turn yellow from green red, green Farm Road traffic lights. Farm green time on the road has a ceiling, and high-speed on the road have the minimum green time. Contains. V documentation and testing. Vwf document

mips 下的键盘驱动-mips under the keyboard driver

  ******************************************************************************   * @file   W5100.c     *             本文件包括5个部分：   *   1. W5100初始化   *   2. W5100的Socket初始化   *   3. Socket连接   *      如果Socket设置为TCP服务器模式，则调用Socket_Listen()函数,W5100处于侦听状态，直到远程客户端与它连接。   *      如果Socket设置为TCP客户端模式，则调用Socket_Connect()函数，   *                                     每调用一次Socket_Connect(s)函数，产生一次连接，   *                             

ARM9的ZLG7290的模块 在液晶上显示数字，可以用按键调整-ARM9-ZLG7290 of the liquid crystal display module in the figure, you can adjust with keys