键盘开发源码，通过PS/2键盘用于对单片机的操作，其中包括了单片机的程序代码等等。...

这是鸟哥私房菜，关于服务器篇，讲的非常好，很是值得从事嵌入式方向的人员学习。

STM32最新固件包v3.5, 基于CMSIS v1.3。本人自己用的就是这个开发包，挺好用的。

三星s3c2440 usbdevice模块的下载程序-Samsung s3c2440 usbdevice module download

静态驱动也称直流驱动。静态驱动是指每个数码管的每一个段码都由一个单片机的I/O端口进行驱动，或者使用如BCD码二-十进制译码器译码进行驱动。静态驱动的优点是编程简单，显示亮度高，缺点是占用I/O端口多基于89c52的数码管静态显示

新编印制电路板故障排除手册.doc -New printed circuit board troubleshooting manuals. Doc

通过对计算机的组织与结构的分析，综合运用所学计算机原理知识，设计并实现较为完整的计算机，即模型机。它可以完成一般计算机的最基础功能，具备16条基本指令，以及4种寻址方式等。并且，计算机数据通路的控制将由微程序控制器来完成，CPU从内存中取出一条机器指令到指令执行结束的一个指令周期全部由微指令组成的序列来完成，即一条机器指令对应一个微程序。设计过程包括四个部分：㈠模型机硬件组成分析；㈡指令系统设计；㈢微程序设计；㈣上机实现，示范程序。- Through to the computer organization and the structure analysis, the synthesis utilization studies the computer principle knowledge, designs and realizes a more complete computer, namely molding machine. It may complete the common computer the most foundation function, has 16 elementary instructions, as well as 4 addressing ways and so on. And, the computer data path control will complete by the microprogram controller, CPU will take out a machine instruction from the memory a instruction cycle which finished to the instruction execution completely the sequence which will be composed by the microcode to complete, namely a machine instruction will correspond a microprogram. Design process including four parts: (1) Molding machine hardware composition analysis;

国家标准――电力线载波系统设计导则-national standards-- Power Line Carrier System Design Guide

This research project evaluates startup times of the linux boot process from power-on until user login. Time consuming parts of the boot process are investigated and methods how to speed up the whole process are discussed.

使用瑞萨的r8c-1b单片机，实现对iic通信的监听，并用串口显示iic通信的内容。

24c01-24c16读写驱动程序--Driver program for reading/writing 24c01-24c16.