Demonstration of a heterogeneous multi-core processor with 3-D inductive coupling links

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

doi:10.1109/FPL.2013.6645628

Demonstration of a heterogeneous multi-core processor with 3-D inductive coupling links

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

Department of Information and Computer Science

Research output: Contribution to conference › Paper › peer-review

Abstract

Cube-1 is a heterogeneous multi-core processor which can achieve the required performance with the least energy consumption as possible. It can control the performance and energy with two levels: (1) the number of accelerators can be easily changed by increasing or decreasing the number of stacked chips after fabrication, as they are connected with inductive coupling links. (2) The supply voltage for PE array of the accelerator can be controlled by the host CPU so that the required performance can be obtained with a minimum supply voltage.

Original language	English
DOIs	https://doi.org/10.1109/FPL.2013.6645628
Publication status	Published - 2013 Jan 1
Event	2013 23rd International Conference on Field Programmable Logic and Applications, FPL 2013 - Porto, Portugal Duration: 2013 Sept 2 → 2013 Sept 4

Other

Other	2013 23rd International Conference on Field Programmable Logic and Applications, FPL 2013
Country/Territory	Portugal
City	Porto
Period	13/9/2 → 13/9/4

ASJC Scopus subject areas

Computational Theory and Mathematics
Applied Mathematics

UN SDGs

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

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10.1109/FPL.2013.6645628

Cite this

Koizumi, Y., Miura, N., Take, Y., Matsutani, H., Kuroda, T., Amano, H., Sakamoto, R., Namiki, M., Usami, K., Kondo, M., & Nakamura, H. (2013). Demonstration of a heterogeneous multi-core processor with 3-D inductive coupling links. Paper presented at 2013 23rd International Conference on Field Programmable Logic and Applications, FPL 2013, Porto, Portugal. https://doi.org/10.1109/FPL.2013.6645628

Koizumi, Y, Miura, N, Take, Y, Matsutani, H, Kuroda, T, Amano, H, Sakamoto, R, Namiki, M, Usami, K, Kondo, M & Nakamura, H 2013, 'Demonstration of a heterogeneous multi-core processor with 3-D inductive coupling links', Paper presented at 2013 23rd International Conference on Field Programmable Logic and Applications, FPL 2013, Porto, Portugal, 13/9/2 - 13/9/4. https://doi.org/10.1109/FPL.2013.6645628

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AU - Koizumi, Yusuke

AU - Miura, Noriyuki

AU - Take, Yasuhiro

AU - Matsutani, Hiroki

AU - Kuroda, Tadahiro

AU - Amano, Hideharu

AU - Sakamoto, Ryuichi

AU - Namiki, Mitaro

AU - Usami, Kimiyoshi

AU - Kondo, Masaaki

AU - Nakamura, Hiroshi

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AB - Cube-1 is a heterogeneous multi-core processor which can achieve the required performance with the least energy consumption as possible. It can control the performance and energy with two levels: (1) the number of accelerators can be easily changed by increasing or decreasing the number of stacked chips after fabrication, as they are connected with inductive coupling links. (2) The supply voltage for PE array of the accelerator can be controlled by the host CPU so that the required performance can be obtained with a minimum supply voltage.

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Y2 - 2 September 2013 through 4 September 2013

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Demonstration of a heterogeneous multi-core processor with 3-D inductive coupling links

Abstract

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UN SDGs

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