TY - GEN
T1 - A variation-aware low-power coding methodology for tightly coupled buses
AU - Muroyama, Masanori
AU - Tarumi, Kosuke
AU - Makiyama, Koji
AU - Yasuura, Hiroto
N1 - Copyright:
Copyright 2020 Elsevier B.V., All rights reserved.
PY - 2005
Y1 - 2005
N2 - This paper describes a novel low-power coding methodology for buses. Ultra deep submicron technology and system-on-chip have resulted in a considerable portion of power consumption on buses, in which the major sources of the power consumption are the transition activities on the signal lines and the coupling capacitances of the lines. In addition, we enter an era of considering variation of the effective coupling capacitances. We address power reduction including these phenomena by using variable length coding. Experimental results show the effectiveness of our methodology.
AB - This paper describes a novel low-power coding methodology for buses. Ultra deep submicron technology and system-on-chip have resulted in a considerable portion of power consumption on buses, in which the major sources of the power consumption are the transition activities on the signal lines and the coupling capacitances of the lines. In addition, we enter an era of considering variation of the effective coupling capacitances. We address power reduction including these phenomena by using variable length coding. Experimental results show the effectiveness of our methodology.
UR - http://www.scopus.com/inward/record.url?scp=84861436850&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84861436850&partnerID=8YFLogxK
U2 - 10.1145/1120725.1120961
DO - 10.1145/1120725.1120961
M3 - Conference contribution
AN - SCOPUS:84861436850
SN - 0780387368
SN - 9780780387362
T3 - Proceedings of the Asia and South Pacific Design Automation Conference, ASP-DAC
SP - 557
EP - 560
BT - Proceedings of the 2005 Asia and South Pacific Design Automation Conference, ASP-DAC 2005
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2005 Asia and South Pacific Design Automation Conference, ASP-DAC 2005
Y2 - 18 January 2005 through 21 January 2005
ER -