Presentation 2011-11-28
A configuration speed adjustment method on ORGAs
Takashi YOZA, Minoru WATANABE,
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Abstract(in English) Recently, demands of implementing larger scale functions for an integrated circuit are increased. However, the progress of VLSI technologies is slowing down because current miniaturization of transistors is atomic scale. Therefore, optically reconfigurable gate arrays (ORGAs) that can realize dynamic reconfiguration have been developed as an alternative technology of current integrated circuits. The ORGAs consists of a holographic memory, a laser array, and a gate array VLSI. The ORGAs can be dynamically reconfigured by using such optical components. Under such conventional ORGAs, the worst-case reconfiguration time was applied for all configuration procedures although each configuration time is different from each other depending on the number of bright bits. So, the previous ORGA can not fully exploit its reconfiguration performance. Therefore, this paper proposes a configuration speed adjustment method on ORGAs to optimize each reconfiguration period.
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Keyword(in English) Optically reconfigurable gate arrays / FPGAs / holographic memories / Reconfigurable devices
Paper # RECONF2011-43
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Conference Information
Committee RECONF
Conference Date 2011/11/21(1days)
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Paper Information
Registration To Reconfigurable Systems (RECONF)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A configuration speed adjustment method on ORGAs
Sub Title (in English)
Keyword(1) Optically reconfigurable gate arrays
Keyword(2) FPGAs
Keyword(3) holographic memories
Keyword(4) Reconfigurable devices
1st Author's Name Takashi YOZA
1st Author's Affiliation Shizuoka University()
2nd Author's Name Minoru WATANABE
2nd Author's Affiliation Shizuoka University
Date 2011-11-28
Paper # RECONF2011-43
Volume (vol) vol.111
Number (no) 323
Page pp.pp.-
#Pages 5
Date of Issue