Dynamically Reconfigurable Logic LSI : PCA-2(Recornfigurable Systems)(<Special Section>Reconfigurable Systems)
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概要
- 論文の詳細を見る
Design points and the results seen in the development of a dynamically reconfigurable logic LSI, PCA-2, are described. PCA-2 enables the realization of flexible parallel processing based on the autonomous reconfiguration of logic circuits. To realize this feature, we introduce an asynchronous circuit design and a homogeneous cell array structure. PCA-2 represents an advance on the earlier LSI, PCA-1. Cutting edge CMOS technology is used to realize the structural merits of PCA hardware. Compared to PCA-1, PCA-2 offers 16 times greater integration level for programmable logic. Due to miniaturization and design refinement, PCA-2 provides a 6-fold increase in the circuit frequency of the configuration controller and a 3-fold increase in the operating frequency of the programmable logic. The results gained confirm the effects of refinement and the suitability of our architecture for device miniaturization.
- 社団法人電子情報通信学会の論文
- 2004-08-01
著者
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Ito Hideyuki
Ntt Network Innovation Laboratories Ntt Corporation
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Nakada H
Ntt Network Innovation Laboratories Ntt Corporation
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KONISHI Ryusuke
NTT Network Innovation Laboratories, NTT Corporation
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NAKADA Hiroshi
NTT Network Innovation Laboratories, NTT Corporation
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TSUBOI Hideyuki
NTT Network Innovation Laboratories, NTT Corporation
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OKUYAMA Yuichi
NTT Network Innovation Laboratories, NTT Corporation
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NAGOYA Akira
NTT Network Innovation Laboratories, NTT Corporation
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Tsuboi Hideyuki
Ntt Network Innovation Laboratories Ntt Corporation
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Nagoya A
Ntt Network Innovation Lab. Yokosuka‐shi Jpn
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Okuyama Yuichi
Ntt Network Innovation Laboratories Ntt Corporation
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Konishi Ryusuke
Ntt Network Innovation Laboratories Ntt Corporation
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Ito Hideyuki
Ntt Network Innovation Laboratories
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Nakada Hiroshi
Ntt Network Innovation Laboratories Ntt Corporation
関連論文
- Dynamically Reconfigurable Logic LSI : PCA-2(Recornfigurable Systems)(Reconfigurable Systems)
- Dynamically Reconfigurable Logic LSI : PCA-1 : The First Realization of the Plastic Cell Architecture
- A Method of Mapping Finite State Machine into PCA Plastic Parts(Special Section of Selected Papers from the 14th Workshop on Circuits and Systems in Karuizawa)
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- Plastic Cell Architecture : A Scalable Device Architecture for General-Purpose Reconfigurable Computing(Special Issue on Novel VLSI Processor Architectures)
- Inverter Reduction Algorithm for Super Fine-Grain Parallel Processing (Special Section of Selected Papers from the 9th Karuizawa Workshop on Circuits and Systems)
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