Predictive precharging for bitline leakage energy reduction

Soontae Kim; N. Vijaykrishnan; M. Kandemir; M. J. Irwin

doi:10.1109/ASIC.2002.1158027

Predictive precharging for bitline leakage energy reduction

Soontae Kim
, N. Vijaykrishnan
, M. Kandemir
, M. J. Irwin

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

5 Scopus citations

Abstract

As technology scales down into deep-submicron, leakage energy is becoming a dominant source of energy consumption. Leakage energy is generally proportional to the area of a circuit and caches constitute a large portion of the die area. Therefore, there has been much effort to reduce leakage energy in caches. Most techniques have been targeted at cell leakage energy optimization. Bitline leakage energy also is critical. Thus, we propose a predictive precharging scheme to reduce bitline leakage energy. Results show that energy savings are significant with little performance degradation. Also, our predictive precharging is more beneficial in more aggressively scaled technologies.

Original language	English (US)
Title of host publication	Proceedings - 15th Annual IEEE International ASIC/SOC Conference, ASIC/SOC 2002
Editors	John Chickanosky, Ram K. Krishnamurthy, P.R. Mukund
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	36-40
Number of pages	5
ISBN (Electronic)	0780374940
DOIs	https://doi.org/10.1109/ASIC.2002.1158027
State	Published - 2002
Event	15th Annual IEEE International ASIC/SOC Conference, ASIC/SOC 2002 - Rochester, United States Duration: Sep 25 2002 → Sep 28 2002

Publication series

Name	Proceedings of the Annual IEEE International ASIC Conference and Exhibit
Volume	2002-January
ISSN (Print)	1063-0988

Other

Other	15th Annual IEEE International ASIC/SOC Conference, ASIC/SOC 2002
Country/Territory	United States
City	Rochester
Period	9/25/02 → 9/28/02

UN SDGs

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

SDG 7 Affordable and Clean Energy

All Science Journal Classification (ASJC) codes

Electrical and Electronic Engineering

Access to Document

10.1109/ASIC.2002.1158027

Cite this

Kim, S., Vijaykrishnan, N., Kandemir, M., & Irwin, M. J. (2002). Predictive precharging for bitline leakage energy reduction. In J. Chickanosky, R. K. Krishnamurthy, & P. R. Mukund (Eds.), Proceedings - 15th Annual IEEE International ASIC/SOC Conference, ASIC/SOC 2002 (pp. 36-40). Article 1158027 (Proceedings of the Annual IEEE International ASIC Conference and Exhibit; Vol. 2002-January). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ASIC.2002.1158027

Kim, Soontae ; Vijaykrishnan, N. ; Kandemir, M. et al. / Predictive precharging for bitline leakage energy reduction. Proceedings - 15th Annual IEEE International ASIC/SOC Conference, ASIC/SOC 2002. editor / John Chickanosky ; Ram K. Krishnamurthy ; P.R. Mukund. Institute of Electrical and Electronics Engineers Inc., 2002. pp. 36-40 (Proceedings of the Annual IEEE International ASIC Conference and Exhibit).

@inproceedings{6cad60329b294b72a56f1668c953f5c1,

title = "Predictive precharging for bitline leakage energy reduction",

abstract = "As technology scales down into deep-submicron, leakage energy is becoming a dominant source of energy consumption. Leakage energy is generally proportional to the area of a circuit and caches constitute a large portion of the die area. Therefore, there has been much effort to reduce leakage energy in caches. Most techniques have been targeted at cell leakage energy optimization. Bitline leakage energy also is critical. Thus, we propose a predictive precharging scheme to reduce bitline leakage energy. Results show that energy savings are significant with little performance degradation. Also, our predictive precharging is more beneficial in more aggressively scaled technologies.",

author = "Soontae Kim and N. Vijaykrishnan and M. Kandemir and Irwin, \{M. J.\}",

note = "Publisher Copyright: {\textcopyright} 2002 IEEE.; 15th Annual IEEE International ASIC/SOC Conference, ASIC/SOC 2002 ; Conference date: 25-09-2002 Through 28-09-2002",

year = "2002",

doi = "10.1109/ASIC.2002.1158027",

language = "English (US)",

series = "Proceedings of the Annual IEEE International ASIC Conference and Exhibit",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "36--40",

editor = "John Chickanosky and Krishnamurthy, \{Ram K.\} and P.R. Mukund",

booktitle = "Proceedings - 15th Annual IEEE International ASIC/SOC Conference, ASIC/SOC 2002",

address = "United States",

}

Kim, S, Vijaykrishnan, N , Kandemir, M & Irwin, MJ 2002, Predictive precharging for bitline leakage energy reduction. in J Chickanosky, RK Krishnamurthy & PR Mukund (eds), Proceedings - 15th Annual IEEE International ASIC/SOC Conference, ASIC/SOC 2002., 1158027, Proceedings of the Annual IEEE International ASIC Conference and Exhibit, vol. 2002-January, Institute of Electrical and Electronics Engineers Inc., pp. 36-40, 15th Annual IEEE International ASIC/SOC Conference, ASIC/SOC 2002, Rochester, United States, 9/25/02. https://doi.org/10.1109/ASIC.2002.1158027

Predictive precharging for bitline leakage energy reduction. / Kim, Soontae; Vijaykrishnan, N.; Kandemir, M. et al.
Proceedings - 15th Annual IEEE International ASIC/SOC Conference, ASIC/SOC 2002. ed. / John Chickanosky; Ram K. Krishnamurthy; P.R. Mukund. Institute of Electrical and Electronics Engineers Inc., 2002. p. 36-40 1158027 (Proceedings of the Annual IEEE International ASIC Conference and Exhibit; Vol. 2002-January).

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

TY - GEN

T1 - Predictive precharging for bitline leakage energy reduction

AU - Kim, Soontae

AU - Vijaykrishnan, N.

AU - Kandemir, M.

AU - Irwin, M. J.

PY - 2002

Y1 - 2002

N2 - As technology scales down into deep-submicron, leakage energy is becoming a dominant source of energy consumption. Leakage energy is generally proportional to the area of a circuit and caches constitute a large portion of the die area. Therefore, there has been much effort to reduce leakage energy in caches. Most techniques have been targeted at cell leakage energy optimization. Bitline leakage energy also is critical. Thus, we propose a predictive precharging scheme to reduce bitline leakage energy. Results show that energy savings are significant with little performance degradation. Also, our predictive precharging is more beneficial in more aggressively scaled technologies.

AB - As technology scales down into deep-submicron, leakage energy is becoming a dominant source of energy consumption. Leakage energy is generally proportional to the area of a circuit and caches constitute a large portion of the die area. Therefore, there has been much effort to reduce leakage energy in caches. Most techniques have been targeted at cell leakage energy optimization. Bitline leakage energy also is critical. Thus, we propose a predictive precharging scheme to reduce bitline leakage energy. Results show that energy savings are significant with little performance degradation. Also, our predictive precharging is more beneficial in more aggressively scaled technologies.

UR - https://www.scopus.com/pages/publications/84949442140

UR - https://www.scopus.com/pages/publications/84949442140#tab=citedBy

U2 - 10.1109/ASIC.2002.1158027

DO - 10.1109/ASIC.2002.1158027

M3 - Conference contribution

AN - SCOPUS:84949442140

T3 - Proceedings of the Annual IEEE International ASIC Conference and Exhibit

SP - 36

EP - 40

BT - Proceedings - 15th Annual IEEE International ASIC/SOC Conference, ASIC/SOC 2002

A2 - Chickanosky, John

A2 - Krishnamurthy, Ram K.

A2 - Mukund, P.R.

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 15th Annual IEEE International ASIC/SOC Conference, ASIC/SOC 2002

Y2 - 25 September 2002 through 28 September 2002

ER -

Kim S, Vijaykrishnan N , Kandemir M, Irwin MJ. Predictive precharging for bitline leakage energy reduction. In Chickanosky J, Krishnamurthy RK, Mukund PR, editors, Proceedings - 15th Annual IEEE International ASIC/SOC Conference, ASIC/SOC 2002. Institute of Electrical and Electronics Engineers Inc. 2002. p. 36-40. 1158027. (Proceedings of the Annual IEEE International ASIC Conference and Exhibit). doi: 10.1109/ASIC.2002.1158027

Predictive precharging for bitline leakage energy reduction

Abstract

Publication series

Other

UN SDGs

All Science Journal Classification (ASJC) codes

Access to Document

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