Increasing NoC power estimation accuracy through a rate-based model

Author

Guindani, Guilherme ; Reinbrecht, Cezar ; Rosa, Thiago R da ; Moraes, Fernando

Author_Institution

PUCRS, Porto Alegre

fYear

2009

fDate

10-13 May 2009

Firstpage

89

Lastpage

89

Abstract

This research work presents and compares two NoC power estimation models, one based on the volume of information transmitted in the network, and another based on the transmission rates of each router.

Keywords

calibration; estimation theory; network-on-chip; packet radio networks; power consumption; telecommunication network routing; telecommunication power supplies; telecommunication traffic; CAFES framework; NoC power estimation; PrimePower estimation tool; RTL; buffer reception rate; burst transmissions; calibration; energy consumption estimation model; network task mapping; packet collision effect; power dissipation; rate-based model; rate-based power estimation model; router; traffic congestion; value change dump; volume-based models; Calibration; Costs; Energy consumption; Equations; Estimation error; Mathematical model; Network-on-a-chip; Power generation; Telecommunication traffic; Traffic control;

fLanguage

English

Publisher

ieee

Conference_Titel

Networks-on-Chip, 2009. NoCS 2009. 3rd ACM/IEEE International Symposium on

Conference_Location

La Jolla, CA, USA

Print_ISBN

978-1-4244-4142-6

Electronic_ISBN

978-1-4244-4143-3

Type

conf

DOI

10.1109/NOCS.2009.5071452

Filename

5071452