行列键盘扫描,不同的I/O口,具有很大的参考价值

15个Altera的IP的源码，嵌入式开发必备-15 Altera IP source code, the embedded development required!

ARM指令集：常用ARM指令集及汇编。新手适用。-ARM Instruction Set: ARM instruction set commonly used and compiled. Novice apply.

LPC2132驱动128*64点阵液晶，并且在界面显示时钟。本程序实现了对液晶的驱动，实现了内带时钟的设置等功能，并且有日期对应星期的算法。-LPC2132 driver 128* 64 dot matrix LCD, and display interface clock. This procedure to realize a liquid crystal driver, achieved with the clock settings within the functions and have the date of the corresponding week algorithms.

lpc2368+Ucos-II+Uart0例子，和大家分享！-lpc2368+ Ucos-II+ Uart0 example, to share!

此源码是在STM32F103ZET6嵌入式单片机下的基于MPU6050三维加速度传感器的数据采集程序

2410上的ad转换实验，从学校实验室下的-2410 on the ad conversion experiments, from the school laboratory under

使用IXP系列XScale_ARM9的实用帮助文档，英文资料，希望对大家有所帮助~-IXP series XScale_ARM9 the use of practical help to document, in English, and they hope to be helpful to everyone ~

CCS环境下的关于DSP TMS320LF2403APAGA 的flash项目文件。-CCS environment on the flash DSP TMS320LF2403APAGA items Head document.

这时最简单的一个程序，运行后，三个LED在闪，因为程序没有初始化串口，所以运行后超级终端没有反应-At that time the most simple of a process running, the three LED in flash, because the procedure did not initialize serial port, so after running HyperTerminal no response

介绍了arm的体系结构，汇编指令，寄存器的使用，对于接触arm的初学者来说，是不错的资料-Introduced the arm architecture, compilation instructions, the use of registers for the contact arm of the beginners, it is good information