Abstract
This paper analyzes the issues that face digital circuit design methodologies and tools which address energy-efficient digital circuit sizing. The best known techniques for resolving these issues are presented, along with the sources of error. The analysis demonstrates that input slope independent models for energy and delay and stage based optimization are effective for analyzing and optimizing energy-efficient digital circuits when applied correctly.
The work was supported in part by California MICRO.
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References
Sproull, R.F., Sutherland, I.E.: Logical Effort: Designing for Speed on the Back of an Envelop. In: Sequin, C. (ed.) IEEE Adv. Research in VLSI. MIT Press, Cambridge (1991)
Sutherland, I.E., Sproull, R.F., Harris, D.: Logical Effort: Designing Fast CMOS Circuits. Morgan Kaufmann Publisher, San Francisco (1999c)
Horowitz, M.: Timing Models for MOS Circuits, PhD Thesis, Stanford University (December 1983)
Zyuban, V., Strenski, P.N.: Balancing Hardware Intensity in Microprocessor Pipelines. IBM Journal of Research and Development 47(5/6) (2003)
Zeydel, B.R., Kluter, T.T.J.H., Oklobdzija, V.G.: Efficient Energy-Delay Mapping of Addition Recurrence Algorithms in CMOS. In: International Symposium on Computer Arithmetic, ARITH-17, Cape Cod, Massachusetts, USA, June 27-29 (2005)
Dao, H.Q., Zeydel, B.R., Oklobdzija, V.G.: Energy Optimization of Pipelined Digital Systems Using Circuit Sizing and Supply Scaling. IEEE Transaction on VLSI Systems (to appear, 2006)
Boyd, S., Kim, S.-J., Patil, D., Horowitz, M.: Digital Circuit Sizing via Geometric Programming. Operations Research 53(6), 899–932 (2005)
Dao, H.Q., Zeydel, B.R., Oklobdzija, V.G.: Energy optimization of high-performance circuits. In: Chico, J.J., Macii, E. (eds.) PATMOS 2003. LNCS, vol. 2799, pp. 399–408. Springer, Heidelberg (2003)
Gelsinger, P.: GigaScale Integration for Teraops Performance – Challenges, Opportunities, and New Frontiers. 41st DAC Keynote (June 2004)
Sapatnekar, S.: Timing. Kluwer Academic Publishers, Boston (2004)
Oklobdzija, V.G., Zeydel, B.R., Dao, H.Q., Mathew, S., Krishnamurthy, R.: Comparison of High-Performance VLSI Adders in Energy-Delay Space. IEEE Transaction on VLSI Systems 13(6), 754–758 (2005)
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Zeydel, B.R., Oklobdzija, V.G. (2006). Methodology for Energy-Efficient Digital Circuit Sizing: Important Issues and Design Limitations. In: Vounckx, J., Azemard, N., Maurine, P. (eds) Integrated Circuit and System Design. Power and Timing Modeling, Optimization and Simulation. PATMOS 2006. Lecture Notes in Computer Science, vol 4148. Springer, Berlin, Heidelberg. https://doi.org/10.1007/11847083_13
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DOI: https://doi.org/10.1007/11847083_13
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-39094-7
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