Art

J-GLOBAL ID：201502202968609760   Reference number：15A0816979

BTB Energy Reduction by Focusing on Useless Accesses

未使用アクセスに注目したBTBエネルギー低減

Author (5)： SHIMOMURA Yoshio (MNU Co., Ltd.) ,  YAMAMOTO Hiroki (Graduate School of Engineering, Toyohashi Univ. of Technol.) ,  USUI Hayato (DENSO CREATE INC.) ,  KOBAYASHI Ryotaro (Graduate School of Engineering, Toyohashi Univ. of Technol.) ,  SHIMADA Hajime (Nagoya Univ.)
Material： IEICE Transactions on Electronics (Web)  (IEICE Trans Electron (Web))
Volume： E98.C  Issue： 7  Page： 569-579 (J-STAGE)  Publication year： 2015 
JST Material Number： U0468A  ISSN： 1745-1353  Document type： Article
Article type： 原著論文  Country of issue： Japan (JPN)  Language： ENGLISH (EN)

Thesaurus term： *microprocessor ,  *electric power consumption ,  data reading ,  instruction word ,  *branching ,  *forecast ,  *advanced control ,  access control ,  *utilization ,  *effectiveness ,  *buffer system ,  *Energy efficient technologies ,  *saving
Semi thesaurus term： *energy saving ,  instruction fetch ,  branch prediction ,  unused energy utilization

JST classification (1)： Digital computer hardwares in general  (JC04010C)

Reference (20)：

• [1] J.K.F. Lee and A.J. Smith, “Branch prediction strategies and branch target buffer design,” Computer, vol.17, no.1, pp.6-22, 1984.
• [2] J.L. Hennessy and D.A. Patterson, Computer architecture: A quantitative approach, Morgan Kaufmann Publishers, Inc., second edition, 1996.
• [3] R. Kahn and S. Weiss, “Thrifty BTB: A comprehensive solution for dynamic power reduction in branch target buffers,” Microprocessors and Microsystems, vol.32, no.8, pp.425-436, 2008.
• [4] H. Sadeghi, H. Sarbazi-Azad, and H.R. Zarandi, “Power-aware branch target prediction using a new BTB architecture,” Proceedings of the 17th IFIP/IEEE International Conference on Very Large Scale Integration, pp.53-58, 2009.
• [5] S.W. Chung and S.B. Park, “A low power branch predictor to selectively access the BTB,” Advances in Computer Systems Architecture Lecture Notes in Computer Science, vol.3189, pp.374-384, Springer, 2004.

Terms in the title (2)： 注目 ,  エネルギー