Configuration Bit Stream Generation For The Mt Fpga Architectural Enhancements For Arithmetic Implementations PDF Download
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| Release | : 2005 |
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Download Configuration Bit Stream Generation for the MT-FPGA & Architectural Enhancements for Arithmetic Implementations Book in PDF, ePub and Kindle
Field Programmable Gate Array technology has grown to a stage where entire digital systems with their I/O interfaces can be implemented in single FPGAs. Even so, FPGAs are primarily digital devices with little inbuilt facilities for direct interaction with the analog world. The Multi-Technology FPGA goes beyond this limitation by integrating multi-technology and analog blocks with the regular FPGA fabric. To implement circuits on the MT-FPGA, an automatic configuration bit stream generation system is needed. Designing and implementing such a system has been the point of investigation for this thesis. The major goal in this exercise is to make the system as generic and architecture independent as possible, so as to retarget it to different architectures. The system takes as its input, the output files from FPGA synthesis tools and an architecture specification of the fabric. An XML based architecture specification format and an object-oriented software tool code named "XBits"has been developed. The first part of the thesis explains the specifics of the format and the internals of XBits. Results on academic benchmarks implemented using XBits are also given. As a second part of the thesis, the present MT-FPGA architecture is analyzed for its suitability for large arithmetic circuit implementations. Since the MT-FPGA presents a parallel platform for mapping circuits; signal processing applications that benefit greatly from multiple implementations of functions acting in parallel on long input data streams are of special interest to the MT-FPGA. A new architecture is proposed as a result of this study, which enhances the logic utilization of the FPGA fabric and the speed of arithmetic operations on the MT-FPGA. Associated analysis and comparison of this new architecture with the original architecture is also presented.
| Author | : Ayan Palchaudhuri |
| Publisher | : Springer |
| Total Pages | : 125 |
| Release | : 2015-07-06 |
| Genre | : Technology & Engineering |
| ISBN | : 8132225201 |
Download High Performance Integer Arithmetic Circuit Design on FPGA Book in PDF, ePub and Kindle
This book describes the optimized implementations of several arithmetic datapath, controlpath and pseudorandom sequence generator circuits for realization of high performance arithmetic circuits targeted towards a specific family of the high-end Field Programmable Gate Arrays (FPGAs). It explores regular, modular, cascadable and bit-sliced architectures of these circuits, by directly instantiating the target FPGA-specific primitives in the HDL. Every proposed architecture is justified with detailed mathematical analyses. Simultaneously, constrained placement of the circuit building blocks is performed, by placing the logically related hardware primitives in close proximity to one another by supplying relevant placement constraints in the Xilinx proprietary “User Constraints File”. The book covers the implementation of a GUI-based CAD tool named FlexiCore integrated with the Xilinx Integrated Software Environment (ISE) for design automation of platform-specific high-performance arithmetic circuits from user-level specifications. This tool has been used to implement the proposed circuits, as well as hardware implementations of integer arithmetic algorithms where several of the proposed circuits are used as building blocks. Implementation results demonstrate higher performance and superior operand-width scalability for the proposed circuits, with respect to implementations derived through other existing approaches. This book will prove useful to researchers, students and professionals engaged in the domain of FPGA circuit optimization and implementation.
| Author | : Jean-Pierre Deschamps |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 473 |
| Release | : 2012-04-02 |
| Genre | : Technology & Engineering |
| ISBN | : 9400729871 |
Download Guide to FPGA Implementation of Arithmetic Functions Book in PDF, ePub and Kindle
This book is designed both for FPGA users interested in developing new, specific components - generally for reducing execution times –and IP core designers interested in extending their catalog of specific components. The main focus is circuit synthesis and the discussion shows, for example, how a given algorithm executing some complex function can be translated to a synthesizable circuit description, as well as which are the best choices the designer can make to reduce the circuit cost, latency, or power consumption. This is not a book on algorithms. It is a book that shows how to translate efficiently an algorithm to a circuit, using techniques such as parallelism, pipeline, loop unrolling, and others. Numerous examples of FPGA implementation are described throughout this book and the circuits are modeled in VHDL. Complete and synthesizable source files are available for download.
| Author | : Roger Woods |
| Publisher | : John Wiley & Sons |
| Total Pages | : 356 |
| Release | : 2017-05-01 |
| Genre | : Technology & Engineering |
| ISBN | : 1119077958 |
Download FPGA-based Implementation of Signal Processing Systems Book in PDF, ePub and Kindle
An important working resource for engineers and researchers involved in the design, development, and implementation of signal processing systems The last decade has seen a rapid expansion of the use of field programmable gate arrays (FPGAs) for a wide range of applications beyond traditional digital signal processing (DSP) systems. Written by a team of experts working at the leading edge of FPGA research and development, this second edition of FPGA-based Implementation of Signal Processing Systems has been extensively updated and revised to reflect the latest iterations of FPGA theory, applications, and technology. Written from a system-level perspective, it features expert discussions of contemporary methods and tools used in the design, optimization and implementation of DSP systems using programmable FPGA hardware. And it provides a wealth of practical insights—along with illustrative case studies and timely real-world examples—of critical concern to engineers working in the design and development of DSP systems for radio, telecommunications, audio-visual, and security applications, as well as bioinformatics, Big Data applications, and more. Inside you will find up-to-date coverage of: FPGA solutions for Big Data Applications, especially as they apply to huge data sets The use of ARM processors in FPGAs and the transfer of FPGAs towards heterogeneous computing platforms The evolution of High Level Synthesis tools—including new sections on Xilinx's HLS Vivado tool flow and Altera's OpenCL approach Developments in Graphical Processing Units (GPUs), which are rapidly replacing more traditional DSP systems FPGA-based Implementation of Signal Processing Systems, 2nd Edition is an indispensable guide for engineers and researchers involved in the design and development of both traditional and cutting-edge data and signal processing systems. Senior-level electrical and computer engineering graduates studying signal processing or digital signal processing also will find this volume of great interest.
| Author | : Amos R. Omondi |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 365 |
| Release | : 2006-10-04 |
| Genre | : Technology & Engineering |
| ISBN | : 0387284877 |
Download FPGA Implementations of Neural Networks Book in PDF, ePub and Kindle
During the 1980s and early 1990s there was signi?cant work in the design and implementation of hardware neurocomputers. Nevertheless, most of these efforts may be judged to have been unsuccessful: at no time have have ha- ware neurocomputers been in wide use. This lack of success may be largely attributed to the fact that earlier work was almost entirely aimed at developing custom neurocomputers, based on ASIC technology, but for such niche - eas this technology was never suf?ciently developed or competitive enough to justify large-scale adoption. On the other hand, gate-arrays of the period m- tioned were never large enough nor fast enough for serious arti?cial-neur- network (ANN) applications. But technology has now improved: the capacity and performance of current FPGAs are such that they present a much more realistic alternative. Consequently neurocomputers based on FPGAs are now a much more practical proposition than they have been in the past. This book summarizes some work towards this goal and consists of 12 papers that were selected, after review, from a number of submissions. The book is nominally divided into three parts: Chapters 1 through 4 deal with foundational issues; Chapters 5 through 11 deal with a variety of implementations; and Chapter 12 looks at the lessons learned from a large-scale project and also reconsiders design issues in light of current and future technology.
| Author | : Stephen M. Trimberger |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 271 |
| Release | : 2012-12-06 |
| Genre | : Technology & Engineering |
| ISBN | : 1461527422 |
Download Field-Programmable Gate Array Technology Book in PDF, ePub and Kindle
Many different kinds of FPGAs exist, with different programming technologies, different architectures and different software. Field-Programmable Gate Array Technology describes the major FPGA architectures available today, covering the three programming technologies that are in use and the major architectures built on those programming technologies. The reader is introduced to concepts relevant to the entire field of FPGAs using popular devices as examples. Field-Programmable Gate Array Technology includes discussions of FPGA integrated circuit manufacturing, circuit design and logic design. It describes the way logic and interconnect are implemented in various kinds of FPGAs. It covers particular problems with design for FPGAs and future possibilities for new architectures and software. This book compares CAD for FPGAs with CAD for traditional gate arrays. It describes algorithms for placement, routing and optimization of FPGAs. Field-Programmable Gate Array Technology describes all aspects of FPGA design and development. For this reason, it covers a significant amount of material. Each section is clearly explained to readers who are assumed to have general technical expertise in digital design and design tools. Potential developers of FPGAs will benefit primarily from the FPGA architecture and software discussion. Electronics systems designers and ASIC users will find a background to different types of FPGAs and applications of their use.
| Author | : R. C. Cofer |
| Publisher | : Elsevier |
| Total Pages | : 322 |
| Release | : 2006 |
| Genre | : Computers |
| ISBN | : 0750678666 |
Download Rapid System Prototyping with FPGAs Book in PDF, ePub and Kindle
Reading this guide will take a designer with a basic knowledge of FPGAs to the next level of FPGA implementation."--Jacket.
| Author | : Shoab Ahmed Khan |
| Publisher | : John Wiley & Sons |
| Total Pages | : 554 |
| Release | : 2011-02-02 |
| Genre | : Science |
| ISBN | : 0470975253 |
Download Digital Design of Signal Processing Systems Book in PDF, ePub and Kindle
Digital Design of Signal Processing Systems discusses a spectrum of architectures and methods for effective implementation of algorithms in hardware (HW). Encompassing all facets of the subject this book includes conversion of algorithms from floating-point to fixed-point format, parallel architectures for basic computational blocks, Verilog Hardware Description Language (HDL), SystemVerilog and coding guidelines for synthesis. The book also covers system level design of Multi Processor System on Chip (MPSoC); a consideration of different design methodologies including Network on Chip (NoC) and Kahn Process Network (KPN) based connectivity among processing elements. A special emphasis is placed on implementing streaming applications like a digital communication system in HW. Several novel architectures for implementing commonly used algorithms in signal processing are also revealed. With a comprehensive coverage of topics the book provides an appropriate mix of examples to illustrate the design methodology. Key Features: A practical guide to designing efficient digital systems, covering the complete spectrum of digital design from a digital signal processing perspective Provides a full account of HW building blocks and their architectures, while also elaborating effective use of embedded computational resources such as multipliers, adders and memories in FPGAs Covers a system level architecture using NoC and KPN for streaming applications, giving examples of structuring MATLAB code and its easy mapping in HW for these applications Explains state machine based and Micro-Program architectures with comprehensive case studies for mapping complex applications The techniques and examples discussed in this book are used in the award winning products from the Center for Advanced Research in Engineering (CARE). Software Defined Radio, 10 Gigabit VoIP monitoring system and Digital Surveillance equipment has respectively won APICTA (Asia Pacific Information and Communication Alliance) awards in 2010 for their unique and effective designs.
| Author | : David A. Patterson |
| Publisher | : Morgan Kaufmann |
| Total Pages | : 700 |
| Release | : 2017-05-12 |
| Genre | : Computers |
| ISBN | : 0128122765 |
Download Computer Organization and Design RISC-V Edition Book in PDF, ePub and Kindle
The new RISC-V Edition of Computer Organization and Design features the RISC-V open source instruction set architecture, the first open source architecture designed to be used in modern computing environments such as cloud computing, mobile devices, and other embedded systems. With the post-PC era now upon us, Computer Organization and Design moves forward to explore this generational change with examples, exercises, and material highlighting the emergence of mobile computing and the Cloud. Updated content featuring tablet computers, Cloud infrastructure, and the x86 (cloud computing) and ARM (mobile computing devices) architectures is included. An online companion Web site provides advanced content for further study, appendices, glossary, references, and recommended reading. Features RISC-V, the first such architecture designed to be used in modern computing environments, such as cloud computing, mobile devices, and other embedded systems Includes relevant examples, exercises, and material highlighting the emergence of mobile computing and the cloud
| Author | : Noam Nisan |
| Publisher | : |
| Total Pages | : 343 |
| Release | : 2008 |
| Genre | : Computers |
| ISBN | : 0262640686 |
Download The Elements of Computing Systems Book in PDF, ePub and Kindle
This title gives students an integrated and rigorous picture of applied computer science, as it comes to play in the construction of a simple yet powerful computer system.
