TY - GEN
T1 - A dynamic link-width optimization for network-on-chip
AU - Wang, Daihan
AU - Koibuchi, Michihiro
AU - Yoneda, Tomohiro
AU - Matsutani, Hiroki
AU - Amano, Hideharu
PY - 2011/12/1
Y1 - 2011/12/1
N2 - Network-on-Chip (NoC) is considered to be a promising approach to implement many-core systems and a large number of on-chip router optimization studies have been proposed. In this paper, we propose to dynamically adjust link-width of each port on a router optimized to spatially biased traffic. Different from the previous NoC optimization approaches, in which the optimization is almost performed in the NoC design step, the proposed method achieves a dynamical link-width optimization at run-time. Index Terms-Network-on-Chip, router architecture, traffic analysis
AB - Network-on-Chip (NoC) is considered to be a promising approach to implement many-core systems and a large number of on-chip router optimization studies have been proposed. In this paper, we propose to dynamically adjust link-width of each port on a router optimized to spatially biased traffic. Different from the previous NoC optimization approaches, in which the optimization is almost performed in the NoC design step, the proposed method achieves a dynamical link-width optimization at run-time. Index Terms-Network-on-Chip, router architecture, traffic analysis
UR - http://www.scopus.com/inward/record.url?scp=84862943175&partnerID=8YFLogxK
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U2 - 10.1109/RTCSA.2011.60
DO - 10.1109/RTCSA.2011.60
M3 - Conference contribution
AN - SCOPUS:84862943175
SN - 9780769545028
T3 - Proceedings - 1st International Workshop on Cyber-Physical Systems, Networks, and Applications, CPSNA 2011, Workshop Held During RTCSA 2011
SP - 106
EP - 108
BT - Proceedings - 1st International Workshop on Cyber-Physical Systems, Networks, and Applications, CPSNA 2011, Workshop Held During RTCSA 2011
T2 - 1st International Workshop on Cyber-Physical Systems, Networks, and Applications, CPSNA 2011, Co-located with the 17th IEEE International Conference on Embedded and Real-Time Computing Systems and Applications, RTCSA 2011
Y2 - 28 August 2011 through 31 August 2011
ER -