Dynamic power control with a heterogeneous multi-core system using a 3-D wireless inductive coupling interconnect

Yusuke Koizumi; Hideharu Amano; Hiroki Matsutani; Noriyuki Miura; Tadahiro Kuroda; Ryuichi Sakamoto; Mitaro Namiki; Kimiyoshi Usami; Masaaki Kondo; Hiroshi Nakamura

doi:10.1109/FPT.2012.6412150

Dynamic power control with a heterogeneous multi-core system using a 3-D wireless inductive coupling interconnect

Yusuke Koizumi, Hideharu Amano, Hiroki Matsutani, Noriyuki Miura, Tadahiro Kuroda, Ryuichi Sakamoto, Mitaro Namiki, Kimiyoshi Usami, Masaaki Kondo, Hiroshi Nakamura

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

7 Citations (Scopus)

Abstract

Cube-2 is a prototype of building block scalable reconfigurable accelerator using an inductive coupling interconnect. It is consisting of a ultra low leakage embedded processor Geyser and coarse-grained reconfigurable accelerators CMA (Cool Mega Array). A Geyser chip and multiple CMA chips are stacked, and a powerful network is formed by using the inductive coupling interconnect. The performance can be enhanced by increasing the number of CMA chips. JPEG decoder is implemented with a cooperation of Geyser and CMAs, and low power execution by controlling the power supply voltage of CMAs is demonstrated.

Original language	English
Title of host publication	FPT 2012 - 2012 International Conference on Field-Programmable Technology
Pages	293-296
Number of pages	4
DOIs	https://doi.org/10.1109/FPT.2012.6412150
Publication status	Published - 2012 Dec 1
Event	2012 International Conference on Field-Programmable Technology, FPT 2012 - Seoul, Korea, Republic of Duration: 2012 Dec 10 → 2012 Dec 12

Publication series

Name	FPT 2012 - 2012 International Conference on Field-Programmable Technology

Conference

Conference	2012 International Conference on Field-Programmable Technology, FPT 2012
Country/Territory	Korea, Republic of
City	Seoul
Period	12/12/10 → 12/12/12

ASJC Scopus subject areas

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10.1109/FPT.2012.6412150

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Koizumi, Y., Amano, H., Matsutani, H., Miura, N., Kuroda, T., Sakamoto, R., Namiki, M., Usami, K., Kondo, M., & Nakamura, H. (2012). Dynamic power control with a heterogeneous multi-core system using a 3-D wireless inductive coupling interconnect. In FPT 2012 - 2012 International Conference on Field-Programmable Technology (pp. 293-296). [6412150] (FPT 2012 - 2012 International Conference on Field-Programmable Technology). https://doi.org/10.1109/FPT.2012.6412150

Dynamic power control with a heterogeneous multi-core system using a 3-D wireless inductive coupling interconnect. / Koizumi, Yusuke; Amano, Hideharu; Matsutani, Hiroki et al.
FPT 2012 - 2012 International Conference on Field-Programmable Technology. 2012. p. 293-296 6412150 (FPT 2012 - 2012 International Conference on Field-Programmable Technology).

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

Koizumi, Y, Amano, H, Matsutani, H, Miura, N, Kuroda, T, Sakamoto, R, Namiki, M, Usami, K, Kondo, M & Nakamura, H 2012, Dynamic power control with a heterogeneous multi-core system using a 3-D wireless inductive coupling interconnect. in FPT 2012 - 2012 International Conference on Field-Programmable Technology., 6412150, FPT 2012 - 2012 International Conference on Field-Programmable Technology, pp. 293-296, 2012 International Conference on Field-Programmable Technology, FPT 2012, Seoul, Korea, Republic of, 12/12/10. https://doi.org/10.1109/FPT.2012.6412150

Koizumi Y, Amano H, Matsutani H, Miura N, Kuroda T, Sakamoto R et al. Dynamic power control with a heterogeneous multi-core system using a 3-D wireless inductive coupling interconnect. In FPT 2012 - 2012 International Conference on Field-Programmable Technology. 2012. p. 293-296. 6412150. (FPT 2012 - 2012 International Conference on Field-Programmable Technology). doi: 10.1109/FPT.2012.6412150

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Dynamic power control with a heterogeneous multi-core system using a 3-D wireless inductive coupling interconnect

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