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The genealogical approach to the layout problem

Published:23 June 1980Publication History

ABSTRACT

The concept of the genealogical approach to the layout problem is presented. The system pursues the idea of flexible modules and is capable of dealing with arbitrarily complex tasks.

The genealogical tree of the system provides a mainframe for organizing the information flow. Results of the system routines are described in terms of transitions between flexibility classes of modules.

References

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  2. 2.K. Sato et al., "MIRAGE - simple model routing program for the hierarchical layout design of IC masks", Proc. XVI-th Design Autom. Conf., pp. 297-304, 1979. Google ScholarGoogle ScholarDigital LibraryDigital Library
  3. 3.K. Kani et al., "ROBIN, a building block LSI routing program", Proc. ISCAS, pp. 658-661, 1976.Google ScholarGoogle Scholar
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  5. 5.K. Sato and T. Nagai, "A method of specifying the relative locations between blocks in a routing program for building block LSI", Proc. ISCAS, pp.673-676, 1979.Google ScholarGoogle Scholar
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  7. 7.R. Keyes, "The evolution of digital electronics towards VLSI", IEEE Journal of Solid State Circuits, vol. SC-14, no.2, pp.193-201, April 1979.Google ScholarGoogle ScholarCross RefCross Ref
  8. 8.W.R. Heller et al., "Prediction of wiring space requirements for LSI", Journal of Design Automation and Fault Tolerant Computing, vol.2, no.2, pp. 117-144, May 1978.Google ScholarGoogle Scholar
  9. 9.R.H.J.M. Otten and A.A. Szepieniec, "Graph oriented approach to the layout problem", Proc. ISCAS, 1980.Google ScholarGoogle Scholar
  10. 10.D.N. Deutsch, "A dogleg channel router", Proc. XIII-th Design Autom. Conf. pp.425-433, 1976. Google ScholarGoogle ScholarDigital LibraryDigital Library

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        cover image ACM Conferences
        DAC '80: Proceedings of the 17th Design Automation Conference
        June 1980
        642 pages

        Copyright © 1980 ACM

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        Publication History

        • Published: 23 June 1980

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