A power-aware LLC control mechanism for the 3D-stacked memory system

Ryusuke Egawa, Wataru Uno, Masayuki Sato, Hiroaki Kobayashi, Jubee Tada

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

Aiming at improving the energy efficiency of 3D-stacked memory subsystems, this paper proposes a power-aware last level cache (LLC) control mechanism. The proposed mechanism switches enabling/disabling the LLC according to application characteristics and the power efficiency of the memory subsystems. Evaluation results show that the proposed mechanism improves the power efficiency of 3D-stacked memory subsystems by up to 25%, and 11% on average.

Original languageEnglish
Title of host publication2016 IEEE International 3D Systems Integration Conference, 3DIC 2016
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781509013999
DOIs
Publication statusPublished - 2017 Jul 5
Event2016 IEEE International 3D Systems Integration Conference, 3DIC 2016 - San Francisco, United States
Duration: 2016 Nov 82016 Nov 11

Publication series

Name2016 IEEE International 3D Systems Integration Conference, 3DIC 2016

Other

Other2016 IEEE International 3D Systems Integration Conference, 3DIC 2016
Country/TerritoryUnited States
CitySan Francisco
Period16/11/816/11/11

ASJC Scopus subject areas

  • Hardware and Architecture
  • Electronic, Optical and Magnetic Materials
  • Computer Networks and Communications

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