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Xilinx is disclosing this user guide, manual, release note, and/or specification (the “Documentation”) to you solely for use in the development of designs to operate with Xilinx hardware devices. You may not reproduce, distribute, republish, download, display, post, or transmit the Documentation in any form or by any means including, but not limited to, electronic, mechanical, photocopying, recording, or otherwise, without the prior written consent of Xilinx. Xilinx expressly disclaims any liability arising out of your use of the Documentation. Xilinx reserves the right, at its sole discretion, to change the Documentation without notice at any time. Xilinx assumes no obligation to correct any Errors contained in the Documentation, or to advise you of any corrections or updates. Xilinx expressly disclaims any liability in connection with technical support or assistance that may be provided to you in connection with the Information.
標簽： CPLD
上傳時間： 2014-12-05
上傳用戶：qazxsw
隨著系統設計復雜性和集成度的大規模提高，電子系統設計師們正在從事100MHZ以上的電路設計，總線的工作頻率也已經達到或者超過50MHZ，有一大部分甚至超過100MHZ。目前約80% 的設計的時鐘頻率超過50MHz，將近50% 以上的設計主頻超過120MHz，有20%甚至超過500M。當系統工作在50MHz時，將產生傳輸線效應和信號的完整性問題；而當系統時鐘達到120MHz時，除非使用高速電路設計知識，否則基于傳統方法設計的PCB將無法工作。因此，高速電路信號質量仿真已經成為電子系統設計師必須采取的設計手段。只有通過高速電路仿真和先進的物理設計軟件，才能實現設計過程的可控性。傳輸線效應基于上述定義的傳輸線模型，歸納起來，傳輸線會對整個電路設計帶來以下效應。 · 反射信號Reflected signals · 延時和時序錯誤Delay & Timing Errors · 過沖(上沖/下沖)Overshoot/Undershoot · 串擾Induced Noise (or crosstalk) · 電磁輻射EMI radiation
上傳時間： 2013-11-05
上傳用戶：tzrdcaabb
ORCAD在使用的時候總會出現這樣或那樣的問題…但下這個問題比較奇怪…在ORCAD中無法輸出網表…彈出下面的錯誤….這種問題很是奇怪…Netlist Format: tango.dllDesign Name: D:\EDA_PROJECT\PROTEL99SE\YK\SV3200\MAIN.DSNERROR [NET0021] Cannot get part.[FMT0024] Ref-des not found. Possible Logical/Physical annotation conflict.[FMT0018] Errors processing intermediate file找了一天沒找到問題…終于在花了N多時間后發現問題所在…其實這個問題就是不要使用ORCAD PSPICE 庫里面的元件來畫電路圖…實際中我是用了PSPICE里面和自己制作的二種電阻和電容混合在一起…就會出現這種問題…
上傳時間： 2013-11-02
上傳用戶：sz_hjbf
Nucleus GRAFIX Porting Guide，本文檔包括Toolset Errors and Warnings 、 Display Device Initialization Display Device Drivers、 Test Suite and Demo Program Modifications
標簽： Nucleus Porting GRAFIX Guide
上傳時間： 2013-12-20
上傳用戶：sk5201314
The Valgrind distribution has multiple tools. The most popular is the memory checking tool (called Memcheck) which can detect many common memory Errors such as: * touching memory you shouldn t (eg. overrunning heap block boundaries) * using values before they have been initialized * incorrect freeing of memory, such as double-freeing heap blocks * memory leaks.
標簽： distribution The Valgrind checking
上傳時間： 2014-01-14
上傳用戶：xc216
The information in this publication is believed to be accurate as of its publication date. Such information is subject to change without notice and The ATM Forum is not responsible for any Errors. The ATM Forum does not assume any responsibility to update or correct any information in this publication. Notwithstanding anything to the contrary, neither The ATM Forum nor the publisher make any representation or warranty, expressed or implied, concerning the completeness, accuracy, or applicability of any information contained in this publication. No liability of any kind shall be assumed by The ATM Forum or the publisher as a result of reliance upon any information contained in this publication.
標簽： publication information believed accurate
上傳時間： 2015-09-16
上傳用戶：1109003457
The programs and applications on this disk have been carefully tested, but are not guaranteed for any particular purpose. The publisher does not offer any warranties and does not guarantee the accuracy, adequacy, or completeness of any information and is not responsible for any Errors or omissions or the results obtained from use of such information.
標簽： applications guaranteed carefully programs
上傳時間： 2013-12-20
上傳用戶：xzt
This tutorial attempts to get you started developing with the Win32 API as quickly and clearly as possible. It is meant to be read as a whole, so please read it from beginning to end before asking questions... most of them will probably be answered. Each section builds on the sections before it. I have also added some solutions to common Errors in Appendix A. If you ask me a question that is answered on this page, you will look very silly.
標簽： developing tutorial attempts clearly
上傳時間： 2015-09-29
上傳用戶：wanqunsheng
C++ Gotchas is the professional programmer s guide to avoiding and correcting ninety-nine of the most common, destructive, and interesting C++ design and programming Errors. It also serves as an inside look at the more subtle C++ features and programming techniques.
標簽： professional ninety-nine correcting programmer
上傳時間： 2014-03-11
上傳用戶：chfanjiang
The programs and applications on this disk have been carefully tested, but are not guaranteed for any particular purpose. The publisher does not offer any warranties and does not guarantee the accuracy, adequacy, or completeness of any information and is not responsible for any Errors or omissions or the results obtained from use of such information.
標簽： applications guaranteed carefully programs
上傳時間： 2015-12-20
上傳用戶：gdgzhym
