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Fast isomorphism testing for a graph-based analog circuit synthesis framework

Published: 12 March 2012 Publication History

Abstract

This contribution presents a major improvement for our analog synthesis framework with an explorative characteristic. The presented approach in principle allows the synthesis of a wide range of circuits, without the limitation to specific circuit classes. Defined by a specification of up to 15 different performances, a fully sized, transistor level circuit is synthesized for a provided process technology. The presented work reduces the needed computational effort and thus drastically reduces the synthesis time, while adding new abstraction into the framework to provide an even wider range of synthesized circuits - demonstrated in experimental results.

References

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M. Goldberg, The graph isomorphism problem, Handbook of graph theory, Discrete Mathematics and its Applications, chapter 2.2, pages 6878. CRC Press, 2003.
[2]
R. Mathon, "Sample graphs for isomorphism testing," Congressus Nu-merantium, 21:499517, 1978.
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C. Ebeling, Gemini II: A Second Generation Layout Validation Tool. In Proceedings of the IEEE International Conference on Computer Aided Design (ICCAD-88), 1988.
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B. D. McKay, "The nauty page," Computer Science Department, Australian National University, 2004 http://cs.anu.edu.au/bdm/nauty/, 2004.
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J. L. L. Presa, "Efficient algorithms for graph isomorphism testing," Ph.D. dissertation, Licenciado en Informatica Madrid, 2009.
[6]
X. Wang and L. Hedrich, "An approach to topology synthesis of analog circuits using hierarchical blocks and symbolic analysis," in Proceedings of the 2006 Asia and South Pacific Design Automation Conference. IEEE Press, 2006, p. 705.
[7]
O. Mitea, M. Meissner, and L. Hedrich, "Automated Constraint-driven Topology Synthesis for Analog Circuits," in Proc. of the Conference on Design, Automation and Test in Europe, 2011.
[8]
M. Meissner, O. Mitea, and L. Hedrich, "Graph-based framework for explorative topology synthesis of analog circuits," in FAC11, 2011.
[9]
B. Razavi, Design of analog CMOS integrated circuits. McGraw-Hill, Inc. New York, NY, USA, 2000.
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H. Graeb, S. Zizala, J. Eckmueller, and K. Antreich, "The sizing rules method for analog integrated circuit design," ICCAD '01, 2001.
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MunEDA GmbH, "www.muneda.com."
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M. Ohlrich and C. Ebeling, "SubGemini: Identifying SubCircuits using a Fast Subgraph Isomorphism Algorithm," DAC '93: Design Automation Conference, pp. 31--37, 1993.
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Cited By

View all
  • (2017)Automated topology synthesis of analog and RF integrated circuitsIntegration, the VLSI Journal10.1016/j.vlsi.2016.10.01756:C(128-138)Online publication date: 1-Jan-2017
  • (2015)Semiautomatic implementation of a bioinspired reliable analog task distribution architecture for multiple analog coresProceedings of the 2015 Design, Automation & Test in Europe Conference & Exhibition10.5555/2755753.2757024(912-915)Online publication date: 9-Mar-2015

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  1. Fast isomorphism testing for a graph-based analog circuit synthesis framework

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          cover image ACM Conferences
          DATE '12: Proceedings of the Conference on Design, Automation and Test in Europe
          March 2012
          1690 pages
          ISBN:9783981080186

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          EDA Consortium

          San Jose, CA, United States

          Publication History

          Published: 12 March 2012

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          DATE '12
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          • The Russian Academy of Sciences
          DATE '12: Design, Automation and Test in Europe
          March 12 - 16, 2012
          Dresden, Germany

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          Overall Acceptance Rate 518 of 1,794 submissions, 29%

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          View all
          • (2017)Automated topology synthesis of analog and RF integrated circuitsIntegration, the VLSI Journal10.1016/j.vlsi.2016.10.01756:C(128-138)Online publication date: 1-Jan-2017
          • (2015)Semiautomatic implementation of a bioinspired reliable analog task distribution architecture for multiple analog coresProceedings of the 2015 Design, Automation & Test in Europe Conference & Exhibition10.5555/2755753.2757024(912-915)Online publication date: 9-Mar-2015

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