skip to main content
10.1145/277044.277056acmconferencesArticle/Chapter ViewAbstractPublication PagesdacConference Proceedingsconference-collections
Article
Free Access

A multiprocessor DSP system using PADDI-2

Authors Info & Claims
Published:01 May 1998Publication History

ABSTRACT

We have integrated an image processing system built around PADDI-2, a custom 48 node MIMD parallel DSP. The system includes image processing algorithms, a graphical SFG tool, a simulator, routing tools, compilers, hardware configuration and debugging tools, application development libraries, and software implementations for hardware verification. The system board,connected to a SPARCstation via a custom Sbus controller, contains 384 processors in 8 VLSI chips. The software environment supports a multiprocessor system under development (VGI-1). The software tools and libraries are modular, with implementation dependencies isolated in layered encapsulations.

References

  1. 1.Yeung, A. K. W.,"P^DDI-2 Architecture and Implementation,'' Ph.D. Thesis, University of California, Berkeley, CA, June, 1995.Google ScholarGoogle Scholar
  2. 2.Chen, D. C., "Programmable Arithmetic Devices for High Speed Digital Signal Processing," Electronic ResearchLaboratory, Memorandum No. UCB/ERL M92/49, University of California, Berkeley, CA 94720, May 14, 1992.Google ScholarGoogle Scholar
  3. 3.Lee, S. Y. and J. K. Aggarwal, "Parallel 2-I) Convolution on a Mesh Connected Array Processor," IEEE Transactions on Pattern Analysis and Machine Intelligence, vol. PAMI-9, no. 4, pp. 590 -594, July, 1987. Google ScholarGoogle ScholarDigital LibraryDigital Library
  4. 4.Sunwoo, M. H. and J. K. Aggarwal, "Flexibly Coupled Multiprocessors for Image Processing," 1988 Intl. Conf. on Parallel Processing, St. Charles, IL, Aug. 1988.Google ScholarGoogle Scholar
  5. 5.Webb, J. A., L. G. Hamey, and I. C. Wu, "An Architecture Independent Programming Language for Low-level Vision," Computer Vision, Graphics, and Image Processing, vol. 37, no. 11, pp. 175 1- 1762, Pittsburgh, PA, Nov., 1989. Google ScholarGoogle ScholarDigital LibraryDigital Library
  6. 6.Stellakis, H. M. and E. S. Manolakos, "A Tri-Array for the Realtime Computation of HigherOrder Moment Estimates," VLSI Signal Processing V, Edited by K. Yao, R. Jain, W. Przytula, J. Rabaey, IEEE New York, pp. 5 1(~ 5 19, New York, 1992.Google ScholarGoogle Scholar
  7. 7.Robert, M., M. Paindavoine, and P. Gorria, "Architectures for Integration of Real Time Image Processing Systems," VLSI Signal Processing V, Edited by K. Yao, R. Jain, W. Przytula, J. Rabaey, IEEE New York, pp. 267 - 276, New York, 1992.Google ScholarGoogle Scholar
  8. 8.Intel, "iWARPFomm'91,"iWARP Users Meeting, Crystal City, VA, Sept., 1991.Google ScholarGoogle Scholar
  9. 9.Borkar, S. and et al, "Supporting Systolic and Memory Communication in iWARP," Proceedings of the 17th International Symposium on Computer Architecture, pp. 71} 8 1, Seattle, WA, May, 1990. Google ScholarGoogle ScholarDigital LibraryDigital Library
  10. 10.http://infopad. EECS.Berkeley. EDU/spartan/Google ScholarGoogle Scholar

Index Terms

  1. A multiprocessor DSP system using PADDI-2

                    Recommendations

                    Comments

                    Login options

                    Check if you have access through your login credentials or your institution to get full access on this article.

                    Sign in
                    • Published in

                      cover image ACM Conferences
                      DAC '98: Proceedings of the 35th annual Design Automation Conference
                      May 1998
                      820 pages
                      ISBN:0897919645
                      DOI:10.1145/277044

                      Copyright © 1998 ACM

                      Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

                      Publisher

                      Association for Computing Machinery

                      New York, NY, United States

                      Publication History

                      • Published: 1 May 1998

                      Permissions

                      Request permissions about this article.

                      Request Permissions

                      Check for updates

                      Qualifiers

                      • Article

                      Acceptance Rates

                      Overall Acceptance Rate1,770of5,499submissions,32%

                      Upcoming Conference

                      DAC '24
                      61st ACM/IEEE Design Automation Conference
                      June 23 - 27, 2024
                      San Francisco , CA , USA

                    PDF Format

                    View or Download as a PDF file.

                    PDF

                    eReader

                    View online with eReader.

                    eReader