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Quantitative measurements of FPGA utility in special and general purpose processors

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Abstract

We present experimental results on FPGA use in special and general purpose processors, using as case studies a computational accelerator for gene sequence analysis, an integer implementation of the DLX microprocessor and a real-time signal processor for rocket telemetry. All these devices have been successfully prototyped, and are now completely functional. We present detailed analysis of our experience with FPGAs in these machines, describing savings in chip count, power consumption, area, and cost. For all quantitites except cost, measured savings were typically an order of magnitude improvement over discrete IC implementations. References

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References

  1. ACT™ Family Field Programmable Gate Array Databook, Actel Incorporated, March 1991.

  2. El Gamal, A. et al., “An architecture for electrically configurable gate arrays,”IEEE Journal of Solid State Circuits, vol. 24, 1989, pp. 394–398.

    Article  Google Scholar 

  3. Erickson, A. and Fagin, B. “Calculating the FHT in hardware,”IEEE Transactions on Signal Processing, vol. 40, 1992, pp. 1341–1353.

    Article  MATH  Google Scholar 

  4. Fagin, B. and Chintrakulchai, P., “Prototyping the DLX microprocessor,”Proceedings of the IEEE International Workshop on Rapid System Prototyping, Research Triangle Park, N.C., 1992.

  5. Fagin, B. and Watt, G., “A special purpose processor for gene sequence analysis,”Proceedings of the International Conference on Computer Design, Cambridge, Mass., 1992.

  6. Gewirtz, E., “Digital Control of Rocket-Borne Radio Instrumentation,” Master's Thesis, Thayer School of Engineering, Dartmouth College, Hanover, NH 03755.

  7. Fagin, B., “Using reprogrammable gate arrays in performance-critical digital designs,”Proceedings of the 3rd MSECE, San Jose, CA, 1990, pp. 43–60.

  8. Fagin, B., “Using antifuse-based FPGAs in performance-critical digital designs,”Proceedings of the 4th MSECE, San Jose, CA, 1991, pp. 225–234.

  9. Kruskal, J., “An overview of sequence comparison: time warps, string edits, and macromolecules,”SIAM Review, vol. 25, 1983, pp. 201–237.

    Article  MathSciNet  MATH  Google Scholar 

  10. D. Patterson and J. Hennessy,Computer Architecture: A Quantitative Approach, San Mateo, CA: Morgan Kaufmann, 1990.

    Google Scholar 

  11. FAST Databook, National Semiconductor Corporation, 1991.

  12. ALS/AS Databook, Texas Instruments, 1991.

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  1. Thayer School of Engineering, Dartmouth College, 03755, Hanover, NH

    Barry S. Fagin

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  1. Barry S. Fagin
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Fagin, B.S. Quantitative measurements of FPGA utility in special and general purpose processors. J VLSI Sign Process Syst Sign Image Video Technol 6, 129–137 (1993). https://doi.org/10.1007/BF01607877

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  • DOI: https://doi.org/10.1007/BF01607877

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