Anritsu公司的Testing youR MIMO Devices: A focus on RF
上传时间： 2013-11-09
上传用户：黄酒配奶茶
多远程二极管温度传感器-Design Considerations for pc thermal management Multiple RDTS (remote diode temperature sensing) provides the most accurate method of sensing an IC’s junction temperature. It overcomes thermal gradient and placement issues encountered when trying to place external sensors. PCB component count decreases when using a device that provides multiple inputs.Better temperature sensing improves product performance and reliability. Disk drive data integrity suffers at elevated temperatures. IBM published an article stating that a 5°C rise in operating temperature causes a 15% increase in the drive’s failure rate. The overall performance of a system can be improved by providing a more accurate temperature measurement of the most critical devices allowing them to run just a few degrees hotter.The LM83 directly senses its own temperature and the temperature of three external PN junctions. One is dedicated to the CPU of choice, the other two go to other parts of youR system that need thermal monitoring such as the disk drive or graphics chip. The SMBus-compatible LM83 supports SMBus timeout and logic levels. The LM83 has two interrupt outputs; one for user-programmable limits and WATCHDOG capability (INT), the other is a Critical Temperature Alarm output (T_CRIT_A) for system power supply shutdown.
标签： Considerat Design 远程 二极管
上传时间： 2014-12-21
上传用户：ljd123456
Then use Freescale’s InteractiveDevelopment Tool Ecosystem todesign a development processthat fulfills youR specific needs.
上传时间： 2013-10-26
上传用户：朗朗乾坤
The CodeWarrior Development Suite provides access and technical support to amultitude of CodeWarrior products. In this quick start guide, Section 1 explains howto register youR CodeWarrior Development Suite. Section 2 explains how to activateand install one of youR products. Section 3 describes what you are entitled to withthe purchase of youR CodeWarrior Development Suite, and Section 4 discusses theavailable purchase options. Section 5 describes the benefits of maintaining a currenttechnical support contract, and Section 6 tells you how to access support.
标签： CodeWarrior 开发套件
上传时间： 2014-03-02
上传用户：784533221
CodeWarrior Development Tool Suites are comprehensive integrated developmentenvironments (IDE) that provide a highly visual and automated framework toaccelerate the development of the most complex embedded applications. Acrossmost stages of the development cycle, we offer tools to help configure, debug andoptimize youR design built on Freescale MPUs, MCUs, DSPs and DSCs. These toolsuites provide solutions to get youR design up and running fast.
标签： CodeWarrior 开发工具套件
上传时间： 2013-11-07
上传用户：youlongjian0
The #1 Step-by-Step Guide to labviewNow Completely Updated for labview 8! Master labview 8 with the industry's friendliest, most intuitive tutorial: labview for Everyone, Third Edition. Top labview experts Jeffrey Travis and Jim Kring teach labview the easy way: through carefully explained, step-by-step examples that give you reusable code for youR own projects! This brand-new Third Edition has been fully revamped and expanded to reflect new features and techniques introduced in labview 8. You'll find two new chapters, plus dozens of new topics, including Project Explorer, AutoTool, XML, event-driven programming, error handling, regular expressions, polymorphic VIs, timed structures, advanced reporting, and much more. Certified labview Developer (CLD) candidates will find callouts linking to key objectives on NI's newest exam, making this book a more valuable study tool than ever. Not just what to d why to do it! Use labview to build youR own virtual workbench Master labview's foundations: wiring, creating, editing, and debugging VIs; using controls and indicators; working with data structures; and much more Learn the "art" and best practices of effective labview development NEW: Streamline development with labview Express VIs NEW: Acquire data with NI-DAQmx and the labview DAQmx VIs NEW: Discover design patterns for error handling, control structures, state machines, queued messaging, and more NEW: Create sophisticated user interfaces with tree and tab controls, drag and drop, subpanels, and more Whatever youR application, whatever youR role, whether you've used labview or not, labview for Everyone, Third Edition is the fastest, easiest way to get the results you're after!
上传时间： 2013-10-14
上传用户：shawvi
Abstract: When people want portable music, they usually rely on battery-powered audio devices. With a bit of engineeringblood (or curiosity) running in youR veins, it is not difficult to build a wireless Bluetooth® stereo audio system that can becontrolled with any device that has a Bluetooth connection and a music player
上传时间： 2013-10-09
上传用户：天空说我在
Abstract: After you park youR car and go into youR house, probably the last thing that you want to think about is someone stealing
上传时间： 2014-04-24
上传用户：athjac
Altium Designer 10是由Altium公司推出的一款开发软件，Altium Designer 10综合了电子产品一体化开发所需的所有必须技术和功能。Altium Designer 在单一设计环境中集成板级和FPGA系统设计、基于FPGA和分立处理器的嵌入式软件开发以及PCB版图设计、编辑和制造。并集成了现代设计数据管理功能,使得Altium Designer成为电子产品开发的完整解决方案－一个既满足当前，也满足未来开发需求的解决方案。 Altium Designer10 为您带来了一个全新的管理元 Altium Designer release 10器件的方法。其中包括新的用途系统、修改管理、新的生命周期和审批制度、实时供应链管理等更多的新功能! Altium Designer 10安装流程： 安装完后复制 AD10.Crack 文件夹下文件到安装目录。 1.运行AD10KeyGen，点击“打开模板”，加载license.ini，如想修改注册名，只需修改：TransactorName=youR Name，其中youR Name用你自己的名字替换，其它参数在单机版的情况下无需修改； 2.点击“生成协议”，保存生成的alf文件(文件名任意，如“jack ”)，并将其放到你的安装目录下； 3.将patch.exe放到你的安装目录下，运行patch，对安装目录下的dxp.exe文件补丁，注意运行破解时软件没有运行； 4.启动DXP，运行菜单DXP->My Account，点击Add Standalone License file，加载前面生成的license（.alf）文件后即能正常使用了。 资源是.bin格式的镜像文件，到网上下一个UltraISO打开后另存为iso或isz格式，用DAEMON Tools Lite虚拟光驱打开就能安装了。(或者安装一个快压打开) 安装提醒： 安装时有两个路径选择，第一个是安装主程序的；第二个是放置设计样例、元器件库文件、模板文件的，共3.3GB。如果你的C盘留的不够大，建议将3GB多的东西和主程序安装在一块儿。 安装完成后界面可能是英文的，如果想调出中文界面，则可以：DXP-->Preferences-->System-->General-->Localization--选中Use localized resources，保存设置后重新启动程序就有中文菜单了。 Altium Designer 10破解方法： 安装包里已经带有破解文件了，但没有AD10KeyGen这个文件，所以要把注册名改成自己的名字不方便。 1.运行AD10KeyGen，点击“打开模板”，加载license.ini，如想修改注册名，只需修改： TransactorName=youR Name 其中youR Name用你自己的名字替换，其它参数在单机版的情况下无需修改； 2.点击“生成协议”，保存生成的alf文件(文件名任意，如“jack ”)，并将其放到你的安装目录下； 3.将patch.exe放到你的安装目录下，运行patch，对安装目录下的dxp.exe文件补丁，注意运行破解时软件没有运行； 4.启动DXP，运行菜单DXP->My Account，点击Add Standalone License file，加载前面生成的license（.alf）文件后即能正常使用了。 注意： 1.局域网内用同一license不再提示冲突 2.仅供学习研究使用，勿用于非法用途。 相关资料：altium designer 10 破解教程
上传时间： 2013-11-10
上传用户：叶立炫95
中文版详情浏览：http://www.elecfans.com/emb/fpga/20130715324029.html Xilinx UltraScale:The Next-Generation Architecture for youR Next-Generation Architecture The Xilinx® UltraScale™ architecture delivers unprecedented levels of integration and capability with ASIC-class system- level performance for the most demanding applications. The UltraScale architecture is the industr y's f irst application of leading-edge ASIC architectural enhancements in an All Programmable architecture that scales from 20 nm planar through 16 nm FinFET technologies and beyond, in addition to scaling from monolithic through 3D ICs. Through analytical co-optimization with the X ilinx V ivado® Design Suite, the UltraScale architecture provides massive routing capacity while intelligently resolving typical bottlenecks in ways never before possible. This design synergy achieves greater than 90% utilization with no performance degradation. Some of the UltraScale architecture breakthroughs include: • Strategic placement (virtually anywhere on the die) of ASIC-like system clocks, reducing clock skew by up to 50% • Latency-producing pipelining is virtually unnecessary in systems with massively parallel bus architecture, increasing system speed and capability • Potential timing-closure problems and interconnect bottlenecks are eliminated, even in systems requiring 90% or more resource utilization • 3D IC integration makes it possible to build larger devices one process generation ahead of the current industr y standard • Greatly increased system performance, including multi-gigabit serial transceivers, I/O, and memor y bandwidth is available within even smaller system power budgets • Greatly enhanced DSP and packet handling The Xilinx UltraScale architecture opens up whole new dimensions for designers of ultra-high-capacity solutions.
标签： UltraScale Xilinx 架构
上传时间： 2013-11-21
上传用户：wxqman
