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January 24, 2010 | History

A high-speed inter-process communication architecture for FPGA-based hardware acceleration of molecular dynamics 1 edition

A high-speed inter-process communication architecture for FPGA-based h ...
Christopher John Comis

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A high-speed inter-process communication architecture for FPGA-based hardware acceleration of molecular dynamics.

Published 2005 .
Written in English.

About the Book

Molecular dynamics is a computationally intensive technique used in biomolecular simulations. We are building a hardware accelerator using a multiprocessor approach based on FPGAs. One key feature being leveraged is the availability of multi-gigabit serial transceiver technology (SERDES) available on the latest FPGAs. Computations can be implemented by a dedicated hardware element or a processor running software. Communication is implemented with a standard hardware interface abstraction. The actual communication is done via asynchronous FIFOs, if the communication is on-chip, or via Ethernet and SERDES, if the communication is between chips. The use of Ethernet is significantly slower than the SERDES, but allows for prototyping of the architecture using off-the-shelf development systems. A reliable, high-speed inter-FPGA communication mechanism using the SERDES channels has been developed. It allows for the multiplexing of multiple channels between chips. Bi-directional data-throughput of 1.918Gbps is achieved on a 2.5Gbps link and compared against existing communication methods.

Edition Notes

Source: Masters Abstracts International, Volume: 44-02, page: 0987.

Thesis (M.A.Sc.)--University of Toronto, 2005.

Electronic version licensed for access by U. of T. users.

GERSTEIN MICROTEXT copy on microfiche (2 microfiches).

The Physical Object

Pagination
91 leaves.
Number of pages
91

ID Numbers

Open Library
OL19216826M
ISBN 10
0494072547

History Created December 11, 2009 · 2 revisions Download catalog record: RDF / JSON

January 24, 2010 Edited by WorkBot add more information to works
December 11, 2009 Created by WorkBot add works page