…正版授权用户可以使用程序和# 39；的源代码，但易…

介绍了MVB总线帧结构，并完成了用于网络连接的MVB总线访问IP核的设计。-introduced the MVB bus frame structure, and completed the network connection for the MVB bus visit IP core design.

上海杰得 Z228_Software_Programming_Guide-On a Z228_Software_Programming_Guide Haijie

一个基于SQL制作的人事管理的系统，已经完全制作完毕，只需运用SQL2000以及VB打开查询即可-produced a SQL-based personnel management system has been fully completed and just use VB and SQL2000 inquiries can be opened

运动控制仿真实验：双闭环直流调速资料，珍贵。-Motion Control Simulation: Double Loop DC Motor Control information valuable.

Altera 2009年时序分析ppt。强烈推荐！-Altera 2009 Timing Analysis

一种显微镜自动聚焦的实现方法及其具体的算法！-A microscope autofocus method and its concrete realization of the algorithm!

基于8051单片机的数控电源设计方案-8051 NC-based power supply design program! ! ! ! ! ! ! ! ! ! ! ! ! ! !

ASK communication model

树是由n(n≥0)个结点组成的有限集合T。n=0的树称为空树；对n>0的树，有:(1)仅有一个特殊的结点称为根结点，根结点没有前驱结点；(2)当n>1时，除根结点外其余的结点分为m(m>0)个互不相交的有限集合T1,T2，…，Tm，其中每个集合Ti本身又是一棵结构和树类似的子树。 -Tree is n (n ≥ 0) consisting of nodes finite set T. n = 0 of the tree known as the empty tree for n> 0 of the tree, there is: (1) has only one special node called the root node, root node there is no precursor node (2) when n> 1 when, with the exception of root node except the node is divided into m (m> 0) a finite set of mutually exclusive cross-T1, T2, ..., Tm, one of each set Ti is itself a structure and are similar subtree tree .

samsung新出的芯片s3c2450的完整datasheet，有770页，对做便携式产品的朋友提供了一个新的选择，比s3c6400/s3c6410少了多媒体模块-new samsung chips s3c2450 a complete datasheet, there are 770 of portable products, so a friend offers a new option, less than s3c6400/s3c6410 multimedia module