[PDF] An Area Efficient Technology Mapping For Lut Based Fpgas eBook

Author : Marcin Kubica
Publisher : Springer Nature
Page : 207 pages
File Size : 16,78 MB
Release : 2020-11-07
Category : Technology & Engineering
ISBN : 3030604888

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This book covers selected topics of automated logic synthesis dedicated to FPGAs. The authors focused on two main problems: decomposition of the multioutput functions and technology mapping. Additionally, the idea of using binary decision diagrams (BDD) in these processes was presented. The book is a scientific monograph summarizing the authors’ many years of research. As a result, it contains a large number of experimental results, which makes it a valuable source for other researchers. The book has a significant didactic value. Its arrangement allows for a gradual transition from basic things (e.g., description of logic functions) to much more complex issues. This approach allows less advanced readers to better understand the described problems. In addition, the authors made sure that the issues described in the book were supported by practical examples, thanks to which the reader can independently analyze even the most complex problems described in the book.

Author : Jason Cong
Publisher :
Page : 22 pages
File Size : 34,45 MB
Release : 1992
Category : Gate array circuits
ISBN :

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As the core of the area minimization step, we have developed a polynomial-time optimal algorithm for computing an area-minimum mapping solution without node duplication for a general Boolean network, which makes a significant step towards complete understanding of the general area minimization problem in FPGA technology mapping. The experimental results on MCNC benchmark circuits show that our solution sets outperform the solutions produced by many existing mapping algorithms in terms of both area and depth minimization."

Author : Marcin Kubica
Publisher :
Page : 0 pages
File Size : 36,44 MB
Release : 2021
Category :
ISBN : 9783030604899

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This book covers selected topics of automated logic synthesis dedicated to FPGAs. The authors focused on two main problems: decomposition of the multioutput functions and technology mapping. Additionally, the idea of using binary decision diagrams (BDD) in these processes was presented. The book is a scientific monograph summarizing the authors' many years of research. As a result, it contains a large number of experimental results, which makes it a valuable source for other researchers. The book has a significant didactic value. Its arrangement allows for a gradual transition from basic things (e.g., description of logic functions) to much more complex issues. This approach allows less advanced readers to better understand the described problems. In addition, the authors made sure that the issues described in the book were supported by practical examples, thanks to which the reader can independently analyze even the most complex problems described in the book.

Author : Wade H. Shafer
Publisher : Springer Science & Business Media
Page : 427 pages
File Size : 14,77 MB
Release : 2012-12-06
Category : Science
ISBN : 1461303931

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Masters Theses in the Pure and Applied Sciences was first conceived, published, and disseminated by the Center for Information and Numerical Data Analysis and Synthesis (CINDAS)* at Purdue University in 1957, starting its coverage of theses with the academic year 1955. Beginning with Volume 13, the printing and dis semination phases of the activity were transferred to University Microfilms/Xerox of Ann Arbor, Michigan, with the thought that such an arrangement would be more beneficial to the academic and general scientific and technical community. After five years of this joint undertaking we had concluded that it was in the interest of all concerned if the printing and distribution of the volumes were handled by an international publishing house to assure improved service and broader dissemination. Hence, starting with Volume 18, Masters Theses in the Pure and Applied Sciences has been disseminated on a worldwide basis by Plenum Publishing Corporation of New York, and in the same year the coverage was broadened to include Canadian universities. All back issues can also be ordered from Plenum. We have reported in Volume 39 (thesis year 1994) a total of 13,953 thesis titles from 21 Canadian and 159 United States universities. We are sure that this broader base for these titles reported will greatly enhance the value of this impor tant annual reference work. While Volume 39 reports theses submitted in 1994, on occasion, certain uni versities do report theses submitted in previous years but not reported at the time.

Author : Martine Schlag
Publisher :
Page : 26 pages
File Size : 49,71 MB
Release : 1992
Category : Field programmable gate arrays
ISBN :

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Abstract: "A new algorithm for technology mapping of LookUp Table-based Field-Programmable Gate Arrays (FPGAs) is presented. It has the capability of producing slightly more compact designs (using less cells (CLBs)) than some existing mappers. More significantly, it has the flexibility of trading routability with compactness of a design. Research in this area has focussed on minimizing the number of cells. However, minimizing the number of cells without regard to routability is ineffective. Since placement and routing is really the most time-consuming part of the FPGA design process, producing a routable design with a slightly larger number of cells is preferable than producing a design using fewer cells which is difficult to route, or in the worst case unroutable. We have implemented our algorithm in the Rmap program, and studied routability of two other mappers with respect to Rmap in this paper. In general Rmap produces mappings with better routability characteristics, and more significantly Rmap produces routable mappings when other mappers do not."

Author : Stephan Wong
Publisher : Springer
Page : 338 pages
File Size : 10,63 MB
Release : 2017-03-30
Category : Computers
ISBN : 3319562584

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This book constitutes the refereed proceedings of the 13th International Symposium on Applied Reconfigurable Computing, ARC 2017, held in Delft, The Netherlands, in April 2017. The 17 full papers and 11 short papers presented in this volume were carefully reviewed and selected from 49 submissions. They are organized in topical sections on adaptive architectures, embedded computing and security, simulation and synthesis, design space exploration, fault tolerance, FGPA-based designs, neural neworks, and languages and estimation techniques.

Author : Prashant Sawkar
Publisher :
Page : 14 pages
File Size : 49,40 MB
Release : 1992
Category : Gate array circuits
ISBN :

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In the second phase we re-inforce the results obtained in the first phase by a timing driven placement using a simulated annealing formulation. In this phase we minimize critical wirelengths and also control the non-critical wirelengths by assigning wirelengths required at each wire to achieve zero-slack. We then, proceed to achieve this goal via simulated annealing based placement. The outcome of the second phase is a set of placement and routing constraints which are then passed along with the mapped design of the first phase to the actual FPGA placement and route tools (Xilinx-apr [12]).