Title :
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
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;
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
DOI :
10.1109/NOCS.2009.5071452
