.安裝好Proteus 6.9 SP4,需要用Keil for ARM的或IAR的同樣需要安裝好。\r\n2.安裝Proteus VSM Simulator驅(qū)動 可以在官方網(wǎng)站上下載到)。Keil裝Vdmagdi.exe,IAR裝Vdmcspy.exe\r\n3.將附件中的Prospice.dll和Licence.dll文件Copy到..\\bin目錄下，MCS8051.dll和ARM7TDMI.dll文件拷貝到..\\MODELS目錄下。分別替換原有的文件。\r\n4.打開原理圖模型和程序。記得要在IS
上傳時間： 2013-09-24
上傳用戶：yare
Quartus_II_11.0_x86破解器下載方法： 首先安裝Quartus II 11.0軟件（默認是32/64-Bit一起安裝)： 用Quartus_II_11.0_x86破解器(內(nèi)部版).exe破解C:\altera\11.0\quartus\bin下的sys_cpt.dll文件（運行Quartus_II_11.0_x86破解器(內(nèi)部版).exe后,直接點擊“應用補丁”，如果出現(xiàn)“未找到該文件。搜索該文件嗎？”，點擊“是”，（如果直接把該破解器Copy到C:\altera\11.0\quartus\bin下，就不會出現(xiàn)這個對話框，而是直接開始破解！）然后選中sys_cpt.dll，點擊“打開”。安裝默認的sys_cpt.dll路徑是在C:\altera\11.0\quartus\bin下）。 把license.dat里的XXXXXXXXXXXX 用您老的網(wǎng)卡號替換(在Quartus II 11.0的Tools菜單下選擇License Setup，下面就有NIC ID)。 在Quartus II 11.0的Tools菜單下選擇License Setup，然后選擇License file，最后點擊OK。 注意：license文件存放的路徑名稱不能包含漢字和空格，空格可以用下劃線代替。 此軟件已經(jīng)通過了諾頓測試，在其它某些殺毒軟件下，也許被誤認為是“病毒”，這是殺毒軟件智能化程度不夠的原因，所以只能暫時關閉之。
標簽： Quartus_II 11.0 86 破解
上傳時間： 2013-11-01
上傳用戶：hebmuljb
高速數(shù)字系統(tǒng)設計下載pdf:High-Speed Digital SystemDesign—A Handbook ofInterconnect Theory and DesignPracticesStephen H. HallGarrett W. HallJames A. McCallA Wiley-Interscience Publication JOHN WILEY & SONS, INC.New York • Chichester • Weinheim • Brisbane • Singapore • TorontoCopyright © 2000 by John Wiley & Sons, Inc.speeddigital systems at the platform level. The book walks the reader through everyrequired concept, from basic transmission line theory to digital timing analysis, high-speedmeasurement techniques, as well as many other topics. In doing so, a unique balancebetween theory and practical applications is achieved that will allow the reader not only tounderstand the nature of the problem, but also provide practical guidance to the solution.The level of theoretical understanding is such that the reader will be equipped to see beyondthe immediate practical application and solve problems not contained within these pages.Much of the information in this book has not been needed in past digital designs but isabsolutely necessary today. Most of the information covered here is not covered in standardcollege curricula, at least not in its focus on digital design, which is arguably one of the mostsignificant industries in electrical engineering.The focus of this book is on the design of robust high-volume, high-speed digital productssuch as computer systems, with particular attention paid to computer busses. However, thetheory presented is applicable to any high-speed digital system. All of the techniquescovered in this book have been applied in industry to actual digital products that have beensuccessfully produced and sold in high volume.Practicing engineers and graduate and undergraduate students who have completed basicelectromagnetic or microwave design classes are equipped to fully comprehend the theorypresented in this book. At a practical level, however, basic circuit theory is all thebackground required to apply the formulas in this book.
標簽： 高速數(shù)字 系統(tǒng)設計
上傳時間： 2013-10-26
上傳用戶：縹緲
高速PCB設計指南之（一~八 ）目錄 2001/11/21 一、1、PCB布線2、PCB布局3、高速PCB設計 二、1、高密度（HD）電路設計2、抗干擾技術3、PCB的可靠性設計4、電磁兼容性和PCB設計約束 三、1、改進電路設計規(guī)程提高可測性2、混合信號PCB的分區(qū)設計3、蛇形走線的作用4、確保信號完整性的電路板設計準則 四、1、印制電路板的可靠性設計 五、1、DSP系統(tǒng)的降噪技術2、POWERPCB在PCB設計中的應用技術3、PCB互連設計過程中最大程度降低RF效應的基本方法 六、1、混合信號電路板的設計準則2、分區(qū)設計3、RF產(chǎn)品設計過程中降低信號耦合的PCB布線技巧 七、1、PCB的基本概念2、避免混合訊號系統(tǒng)的設計陷阱3、信號隔離技術4、高速數(shù)字系統(tǒng)的串音控制 八、1、掌握IC封裝的特性以達到最佳EMI抑制性能2、實現(xiàn)PCB高效自動布線的設計技巧和要點3、布局布線技術的發(fā)展 注：以上內(nèi)容均來自網(wǎng)上資料，不是很系統(tǒng)，但是對有些問題的分析還比較具體。由于是文檔格式，所以缺圖和表格。另外，可能有小部分內(nèi)容重復。
上傳時間： 2014-05-15
上傳用戶：wuchunzhong
Video cable driver amplifi er output stages traditionallyrequire a supply voltage of at least 6V in order to providethe required output swing. This requirement is usuallymet with 5V supplies by adding a boost regulator or asmall local negative rail, say via the popular LT®1983-3.Such additional circuitry is unnecessary in typical 1VP-Pvideo connections, such as HD component video, if thecable driver amplifi ers simply offer near rail-to-rail outputcapability when powered from 5V.
上傳時間： 2013-11-16
上傳用戶：yanyangtian
Permission to make digital or hard copies of all or part of this work forpersonal or classroom use is granted without fee provided that copies arenot made or distributed for profit or commercial advantage and that copiesbear this notice and the full citation on the first page. To copy otherwise, torepublish, to post on servers or to redistribute to lists, requires prior specificpermission.
標簽： 數(shù)字電源
上傳時間： 2013-10-16
上傳用戶：dddddd
突然有興趣想研究一下 FAT32 格式到底是怎么存文件的了。先去網(wǎng)上google 一下發(fā)現(xiàn)資料都是copy 的，對我這個超級菜鳥如同看天書，還是自己摸索好點。 先去下載個看文件系統(tǒng)的工具，我用的是winhex 沒有破解，但是重要的硬盤的 信息是可以看到的。為方便起見，我用U 盤來研究文件系統(tǒng)。手頭買了一個79 元的1G 的U 盤。先格式化為FAT32 格式。然后用winhex 打開。然后就是一堆 的………。頭大。 本著先易后難的原則，先在U 盤只放一個短文件名的文件：study.txt.內(nèi)容就 放:0123456789 好了， 就十個字節(jié)的數(shù)
標簽： FAT 32 文件系統(tǒng) 圖解
上傳時間： 2014-12-26
上傳用戶：牛津鞋
MG3500SoC是支持H.264高清編解碼器的片上系統(tǒng)，內(nèi)部集成一個嵌入式ARM926處理器，支持高清H.264編解碼、MPEG鄄2解碼和JPEG編解碼。介紹了MG3500SoC的主要性能特點、引腳排列、主要接口功能及在DVR上的應用，以及MG3500SoC及其周圍器件的硬件設計，提出了在設計中應注意的問題。 Abstract: The MG3500System-on-Chip（SoC）is high definition（HD）H.264codec,including ARM926-EJ processor，H.264encoder/decoder，MPEG2decoder and JPEG/MJPEG encoder/decoder.The features,pin assignments，interfaces and the typical application of MG3500in DVR are introduced in this paper.The application hardware circuit between the MG3500SoC and peripheral device are given,the questions which the syetem design needs to pay attention are explained.
上傳時間： 2013-11-12
上傳用戶：elinuxzj
Information in this document is subject to change without notice and does notrepresent a commitment on the part of the manufacturer. The software describedin this document is furnished under license agreement or nondisclosureagreement and may be used or copied only in accordance with the terms of theagreement. It is against the law to copy the software on any medium except asspecifically allowed in the license or nondisclosure agreement. The purchasermay make one copy of the software for backup purposes. No part of this manualmay be reproduced or transmitted in any form or by any means, electronic ormechanical, including photocopying, recording, or information storage andretrieval systems, for any purpose other than for the purchaser’s personal use,without written permission.
上傳時間： 2014-12-27
上傳用戶：Tracey
keil c51v805 完全漢化破解版破解方法: 1.運行c51v808a.exe,直到安裝完畢. 2.運行Keil_lic-v3.2.exe選擇如下圖: [ sn.JPG (21.79 KB) 2007-5-16 09:38 點擊GENERATE ,獲得注冊碼.打開文件菜單下的LICENSE對話框,將LICO框內(nèi)的注冊碼COPY到LICENSE ID欄內(nèi).點擊ADD ID. 3.復制ccKeilVxx.exe到安裝目錄下C:KeilC51BIN,覆蓋原文件.大功告成!!!!!!!!!!!
上傳時間： 2014-05-05
上傳用戶：75119158
