Overwrite configuration technique in multicast configuration scheme for dynamically reconfigurable processor arrays

Satoshi Tsutsumi; Vasutan Tunbunheng; Yohei Hasegawa; Adepu Parimala; Takuro Nakamura; Takashi Nishimura; Hideharu Amano

doi:10.1109/FPT.2007.4439264

Overwrite configuration technique in multicast configuration scheme for dynamically reconfigurable processor arrays

Satoshi Tsutsumi, Vasutan Tunbunheng, Yohei Hasegawa, Adepu Parimala, Takuro Nakamura, Takashi Nishimura, Hideharu Amano

Department of Information and Computer Science

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

4 Citations (Scopus)

Abstract

A new configuration scheduling algorithm in multicast configuration scheme is proposed and evaluated over reduction ratio of configuration data transfer cycles and power/energy overhead on a coarse-grained dynamically reconfigurable processor array (DRPA). As a case study, the proposed methods are applied to some real applications on a DRPA architecture MuCCRA-1. As a result, we confirmed that the proposed overwrite configuration technique for DRPAs reduced an application configuration cycles 66.5% at maximum compared to one without multicast and 20.2% compared to one without the overwrite configuration. It also decreased the configuration energy consumption 18.7% at maximum beyond the overhead of memory overwrites.

Original language	English
Title of host publication	ICFPT 2007 - International Conference on Field Programmable Technology
Pages	273-276
Number of pages	4
DOIs	https://doi.org/10.1109/FPT.2007.4439264
Publication status	Published - 2007
Event	International Conference on Field Programmable Technology, ICFPT 2007 - Kitakyushu, Japan Duration: 2007 Dec 12 → 2007 Dec 14

Publication series

Name	ICFPT 2007 - International Conference on Field Programmable Technology

Other

Other	International Conference on Field Programmable Technology, ICFPT 2007
Country/Territory	Japan
City	Kitakyushu
Period	07/12/12 → 07/12/14

ASJC Scopus subject areas

Hardware and Architecture
Electrical and Electronic Engineering

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1109/FPT.2007.4439264

Cite this

Tsutsumi, S., Tunbunheng, V., Hasegawa, Y., Parimala, A., Nakamura, T., Nishimura, T., & Amano, H. (2007). Overwrite configuration technique in multicast configuration scheme for dynamically reconfigurable processor arrays. In ICFPT 2007 - International Conference on Field Programmable Technology (pp. 273-276). [4439264] (ICFPT 2007 - International Conference on Field Programmable Technology). https://doi.org/10.1109/FPT.2007.4439264

Overwrite configuration technique in multicast configuration scheme for dynamically reconfigurable processor arrays. / Tsutsumi, Satoshi; Tunbunheng, Vasutan; Hasegawa, Yohei et al.
ICFPT 2007 - International Conference on Field Programmable Technology. 2007. p. 273-276 4439264 (ICFPT 2007 - International Conference on Field Programmable Technology).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Tsutsumi, S, Tunbunheng, V, Hasegawa, Y, Parimala, A, Nakamura, T, Nishimura, T & Amano, H 2007, Overwrite configuration technique in multicast configuration scheme for dynamically reconfigurable processor arrays. in ICFPT 2007 - International Conference on Field Programmable Technology., 4439264, ICFPT 2007 - International Conference on Field Programmable Technology, pp. 273-276, International Conference on Field Programmable Technology, ICFPT 2007, Kitakyushu, Japan, 07/12/12. https://doi.org/10.1109/FPT.2007.4439264

Tsutsumi S, Tunbunheng V, Hasegawa Y, Parimala A, Nakamura T, Nishimura T et al. Overwrite configuration technique in multicast configuration scheme for dynamically reconfigurable processor arrays. In ICFPT 2007 - International Conference on Field Programmable Technology. 2007. p. 273-276. 4439264. (ICFPT 2007 - International Conference on Field Programmable Technology). doi: 10.1109/FPT.2007.4439264

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AU - Nakamura, Takuro

AU - Nishimura, Takashi

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Overwrite configuration technique in multicast configuration scheme for dynamically reconfigurable processor arrays

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