FPGA推薦好書免費下載
上傳時間： 2013-11-06
上傳用戶：hebanlian
AXI Reference Guide (AXI).pdf
上傳時間： 2013-10-29
上傳用戶：libinxny
Nios II 系列處理器配置選項:This chapter describes the Nios® II Processor parameter editor in Qsys and SOPC Builder. The Nios II Processor parameter editor allows you to specify the processor features for a particular Nios II hardware system. This chapter covers the features of the Nios II processor that you can configure with the Nios II Processor parameter editor; it is not a user Guide for creating complete Nios II processor systems.
上傳時間： 2015-01-01
上傳用戶：mahone
This application note provides a detailed description of the Spartan™-3 configurationarchitecture. It explains the composition of the bitstream file and how this bitstream isinterpreted by the configuration logic to program the part. Additionally, a methodology ispresented that will Guide the user through the readback process. This information can be usedfor partial reconfiguration or partial readback.
上傳時間： 2013-11-16
上傳用戶：qingdou
Xilinx is disclosing this user Guide, manual, release note, and/or specification (the "Documentation") to you solely for use in the developmentof designs to operate with Xilinx hardware devices. You may not reproduce, distribute, republish, download, display, post, or transmit theDocumentation 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 reservesthe right, at its sole discretion, to change the Documentation without notice at any time. Xilinx assumes no obligation to correct any errorscontained in the Documentation, or to advise you of any corrections or updates. Xilinx expressly disclaims any liability in connection withtechnical support or assistance that may be provided to you in connection with the Information.
上傳時間： 2013-11-11
上傳用戶：zwei41
The PPC405 Virtex-4 is a wrapper around the Virtex-4PowerPC™ 405 Processor Block primitive. For detailsregarding the PowerPC 405, see the PowerPC 405 ProcessorBlock Reference Guide.
上傳時間： 2015-01-02
上傳用戶：JIUSHICHEN
This document was developed under the Standard Hardware and Reliability Program (SHARP) TechnologyIndependent Representation of Electronic Products (TIREP) project. It is intended for use by VHSIC HardwareDescription Language (VHDL) design engineers and is offered as guidance for the development of VHDL modelswhich are compliant with the VHDL Data Item Description (DID DI-EGDS-80811) and which can be providedto manufacturing engineering personnel for the development of production data and the subsequent productionof hardware. Most VHDL modeling performed to date has been concentrated at either the component level orat the conceptual system level. The assembly and sub-assembly levels have been largely disregarded. Under theSHARP TIREP project, an attempt has been made to help close this gap. The TIREP models are based upon lowcomplexity Standard Electronic Modules (SEM) of the format A configuration. Although these modules are quitesimple, it is felt that the lessons learned offer guidance which can readily be applied to a wide range of assemblytypes and complexities.
上傳時間： 2013-11-20
上傳用戶：pzw421125
這篇文章討論了不同HDL代碼的編寫方式，對綜合結果的影響。閱讀本文對深入了解綜合工具和提高HDL的編寫水平有不少幫助，原文時針對Synopsys的綜合軟件論述的，但對所有綜合軟件，都有普遍的借鑒意義
標簽： Synthesis Coding Styles Guide
上傳時間： 2014-01-11
上傳用戶：亞亞娟娟123
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
第一章 傳輸線理論一 傳輸線原理二 微帶傳輸線三 微帶傳輸線之不連續分析第二章 被動組件之電感設計與分析一 電感原理二 電感結構與分析三 電感設計與模擬四 電感分析與量測傳輸線理論與傳統電路學之最大不同，主要在于組件之尺寸與傳導電波之波長的比值。當組件尺寸遠小于傳輸線之電波波長時，傳統的電路學理論才可以使用，一般以傳輸波長（Guide wavelength）的二十分之ㄧ（λ/20）為最大尺寸，稱為集總組件（Lumped elements）；反之，若組件的尺寸接近傳輸波長，由于組件上不同位置之電壓或電流的大小與相位均可能不相同，因而稱為散布式組件（Distributed elements）。 由于通訊應用的頻率越來越高，相對的傳輸波長也越來越小，要使電路之設計完全由集總組件所構成變得越來越難以實現，因此，運用散布式組件設計電路也成為無法避免的選擇。 當然，科技的進步已經使得集總組件的制作變得越來越小，例如運用半導體制程、高介電材質之低溫共燒陶瓷（LTCC）、微機電（MicroElectroMechanical Systems, MEMS）等技術制作集總組件，然而，其中電路之分析與設計能不乏運用到散布式傳輸線的理論，如微帶線（Microstrip Lines）、夾心帶線（Strip Lines）等的理論。因此，本章以討論散布式傳輸線的理論開始，進而以微帶傳輸線為例介紹其理論與公式，并討論微帶傳輸線之各種不連續之電路，以作為后續章節之被動組件的運用。
標簽： 傳輸線
上傳時間： 2013-11-10
上傳用戶：瀟湘書客
