6小时学会labview, labview Six Hour Course – Instructor Notes This zip file contains material designed to give students a working knowledge of labview in a 6 hour timeframe. The contents are: Instructor Notes.doc – this document. labviewIntroduction-SixHour.ppt – a PowerPoint presentation containing screenshots and notes on the topics covered by the course. Convert C to F (Ex1).vi – Exercise 1 solution VI. Convert C to F (Ex2).vi – Exercise 2 solution subVI. Thermometer-DAQ (Ex2).vi – Exercise 2 solution VI. Temperature Monitor (Ex3).vi – Exercise 3 solution VI. Thermometer (Ex4).vi – Exercise 4 solution subVI. Convert C to F (Ex4).vi – Exercise 4 solution subVI. Temperature Logger (Ex4).vi – Exercise 4 solution VI. Multiplot Graph (Ex5).vi – Exercise 5 solution VI. Square Root (Ex6).vi – Exercise 6 solution VI. State Machine 1 (Ex7).vi – Exercise 7 solution VI. The slides can be presented in two three hour labs, or six one hour lectures. Depending on the time and resources available in class, you can choose whether to assign the exercises as homework or to be done in class. If you decide to assign the exercises in class, it is best to assign them in order with the presentation. This way the students can create VI’s while the relevant information is still fresh. The notes associated with the exercise slide should be sufficient to guide the students to a solution. The solution files included are one possible solution, but by no means the only solution.
标签： labview
上传时间： 2013-10-13
上传用户：zjwangyichao
附件有二个文当，都是dxp2004教程 ，第一部份DXP2004的相关快捷键，以及中英文对照的意思。第二部份细致的讲解的如何使用DXP2004。 dxp2004教程第一部份： 目录 1 快捷键 2 常用元件及封装 7 创建自己的集成库 12 板层介绍 14 过孔 15 生成BOM清单 16 顶层原理图: 16 生成PCB 17 包地 18 电路板设计规则 18 PCB设计注意事项 20 画板心得 22 DRC 规则英文对照 22 一、Error Reporting 中英文对照 22 A ： Violations associated with Buses 有关总线电气错误的各类型（共 12 项） 22 B ：Violations associated Components 有关元件符号电气错误（共 20 项） 22 C ： violations associated with document 相关的文档电气错误（共 10 项） 23 D ： violations associated with nets 有关网络电气错误（共 19 项） 23 E ： Violations associated with others 有关原理图的各种类型的错误 (3 项 ) 24 二、 Comparator 规则比较 24 A ： Differences associated with components 原理图和 PCB 上有关的不同 ( 共 16 项 ) 24 B ： Differences associated with nets 原理图和 PCB 上有关网络不同（共 6 项） 25 C ： Differences associated with parameters 原理图和 PCB 上有关的参数不同（共 3 项） 25 Violations associated withBuses栏 —总线电气错误类型 25 Violations associated with Components栏 ——元件电气错误类型 26 Violations associated with documents栏 —文档电气连接错误类型 27 Violations associated with Nets栏 ——网络电气连接错误类型 27 Violations associated with Parameters栏 ——参数错误类型 28 dxp2004教程第二部份 路设计自动化（ Electronic Design Automation ） EDA 指的就是将电路设计中各种工作交由计算机来协助完成。如电路图（ Schematic ）的绘制，印刷电路板（ PCB ）文件的制作执行电路仿真（ Simulation ）等设计工作。随着电子工业的发展，大规模、超大规模集成电路的使用是电路板走线愈加精密和复杂。电子线路 CAD 软件产生了， Protel 是突出的代表，它操作简单、易学易用、功能强大。 1.1 Protel 的产生及发展 1985 年 诞生 dos 版 Protel 1991 年 Protel for Widows 1998 年 Protel98 这个 32 位产品是第一个包含 5 个核心模块的 EDA 工具 1999 年 Protel99 既有原理图的逻辑功能验证的混合信号仿真，又有了 PCB 信号完整性 分析的板级仿真，构成从电路设计到真实板分析的完整体系。 2000 年 Protel99se 性能进一步提高，可以对设计过程有更大控制力。 2002 年 Protel DXP 集成了更多工具，使用方便，功能更强大。 1.2 Protel DXP 主要特点 1 、通过设计档包的方式，将原理图编辑、电路仿真、 PCB 设计及打印这些功能有机地结合在一起，提供了一个集成开发环境。 2 、提供了混合电路仿真功能，为设计实验原理图电路中某些功能模块的正确与否提供了方便。 3 、提供了丰富的原理图组件库和 PCB 封装库，并且为设计新的器件提供了封装向导程序，简化了封装设计过程。 4 、提供了层次原理图设计方法，支持“自上向下”的设计思想，使大型电路设计的工作组开发方式成为可能。 5 、提供了强大的查错功能。原理图中的 ERC （电气法则检查）工具和 PCB 的 DRC （设计规则检查）工具能帮助设计者更快地查出和改正错误。 6 、全面兼容 Protel 系列以前版本的设计文件，并提供了 OrCAD 格式文件的转换功能。 7 、提供了全新的 FPGA 设计的功能，这好似以前的版本所没有提供的功能。
上传时间： 2015-01-01
上传用户：zhyfjj
目录 目录 1 快捷键 2 常用元件及封装 7 创建自己的集成库 12 板层介绍 14 过孔 15 生成BOM清单 16 顶层原理图: 16 生成PCB 17 包地 18 电路板设计规则 18 PCB设计注意事项 20 画板心得 22 DRC 规则英文对照 22 一、Error Reporting 中英文对照 22 A ： Violations associated with Buses 有关总线电气错误的各类型（共 12 项） 22 B ：Violations associated Components 有关元件符号电气错误（共 20 项） 22 C ： violations associated with document 相关的文档电气错误（共 10 项） 23 D ： violations associated with nets 有关网络电气错误（共 19 项） 23 E ： Violations associated with others 有关原理图的各种类型的错误 (3 项 ) 24 二、 Comparator 规则比较 24 A ： Differences associated with components 原理图和 PCB 上有关的不同 ( 共 16 项 ) 24 B ： Differences associated with nets 原理图和 PCB 上有关网络不同（共 6 项） 25 C ： Differences associated with parameters 原理图和 PCB 上有关的参数不同（共 3 项） 25 Violations associated withBuses栏 —总线电气错误类型 25 Violations associated with Components栏 ——元件电气错误类型 26 Violations associated with documents栏 —文档电气连接错误类型 27 Violations associated with Nets栏 ——网络电气连接错误类型 27 Violations associated with Parameters栏 ——参数错误类型 28
上传时间： 2013-11-21
上传用户：旭521
Express Mode uses an 8-bit wide bus path for fast configuration of Xilinx FPGAs. Thisapplication note provides information on how to perform Express configuration specifically forthe Spartan™-XL family. The Express mode signals and their associated timing are defined.The steps of Express configuration are described in detail, followed by detailed instructions thatshow how to implement the configuration circui
标签： Spartan-XL Express XAPP FPGA
上传时间： 2015-01-02
上传用户：nanxia
This application note shows how to achieve low-cost, efficient serial configuration for Spartan FPGA designs. The approachrecommended here takes advantage of unused resources in a design, thereby reducing the cost, part count, memory size,and board space associated with the serial configuration circuitry. As a result, neither processor nor PROM needs to be fullydedicated to performing Spartan configuration.In particular, information is provided on how the idle processing time of an on-board controller can be used to loadconfiguration data from an off-board source. As a result, it is possible to upgrade a Spartan design in the field by sending thebitstream over a network.
上传时间： 2013-11-01
上传用户：wojiaohs
Semiconductor memory, card readers, microprocessors,disc drives, piezoelectric devices and digitally based systemsfurnish transient loads that a voltage regulator mustservice. Ideally, regulator output is invariant during a loadtransient. In practice, some variation is encountered andbecomes problematic if allowable operating voltage tolerancesare exceeded. This mandates testing the regulatorand its associated support components to verify desiredperformance under transient loading conditions. Variousmethods are employable to generate transient loads, allowingobservation of regulator response
上传时间： 2013-11-21
上传用户：semi1981
硬件设计vhdl_cpu1,1. You may copy and distribute verbatim copies of this core, as long -- as this file, and the other associated files, remain intact and -- unmodified. Modifications are outlined below.
标签： this distribute vhdl_cpu verbatim
上传时间： 2015-03-20
上传用户：aa17807091
Linux 虚拟网络接口 实例 In the Linux (or Unix) world, most network interfaces, such as eth0 and ppp0, are associated with a physical device that is in charge of transmitting and receiving data packets. However, some logical network interfaces don t feature any physical packet transmission. The most well-known examples of these "virtual" interfaces are the shaper and eql interfaces.
标签： Linux interfaces network world
上传时间： 2014-01-11
上传用户：zhangzhenyu
The Linux kernel is one of the most interesting yet least understood open-source projects. It is also a basis for developing new kernel code. That is why Sams is excited to bring you the latest Linux kernel development information from a Novell insider in the second edition of Linux Kernel Development. This authoritative, practical guide will help you better understand the Linux kernel through updated coverage of all the major subsystems, new features associated with Linux 2.6 kernel and insider information on not-yet-released developments. You ll be able to take an in-depth look at Linux kernel from both a theoretical and an applied perspective as you cover a wide range of topics, including algorithms, system call interface, paging strategies and kernel synchronization. Get the top information right from the source in Linux Kernel Development.
标签： interesting open-source understood projects
上传时间： 2015-06-30
上传用户：zyt
The Linux kernel is one of the most interesting yet least understood open-source projects. It is also a basis for developing new kernel code. That is why Sams is excited to bring you the latest Linux kernel development information from a Novell insider in the second edition of Linux Kernel Development. This authoritative, practical guide will help you better understand the Linux kernel through updated coverage of all the major subsystems, new features associated with Linux 2.6 kernel and insider information on not-yet-released developments. You ll be able to take an in-depth look at Linux kernel from both a theoretical and an applied perspective as you cover a wide range of topics, including algorithms, system call interface, paging strategies and kernel synchronization. Get the top information right from the source in Linux Kernel Development.
标签： interesting open-source understood projects
上传时间： 2015-07-26
上传用户：mpquest
