Observatorio de I+D+i UPM

Memorias de investigación
Communications at congresses:
Hardware Reuse Improvement through the Domain Specific Language dHDL.
Year:2012
Research Areas
  • Design of industrial electronic systems,
  • Design of electronic systems with digital configurable circuits (fpga, pld amd others)
Information
Abstract
Dynamic thermal management techniques require a collection of on-chip thermal sensors that imply a significant area and power overhead. Finding the optimum number of temperature monitors and their location on the chip surface to optimize accuracy is an NP-hard problem. In this work we improve the modeling of the problem by including area, power and networking constraints along with the consideration of three inaccuracy terms: spatial errors, sampling rate errors and monitor-inherent errors. The problem is solved by the simulated annealing algorithm. We apply the algorithm to a test case employing three different types of monitors to highlight the importance of the different metrics. Finally we present a case study of the Alpha 21364 processor under two different constraint scenarios.
International
Si
Congress
Synthesis, Modeling, Analysis and Simulation Methods and Applications to Circuit Design (SMACD), 2012 International Conference on
960
Place
Madrid
Reviewers
Si
ISBN/ISSN
978-1-4673-1631-6
10.1109/ISPA.2012.133
Start Date
10/07/2012
End Date
13/07/2012
From page
857
To page
858
Synthesis, Modeling, Analysis and Simulation Methods and Applications to Circuit Design (SMACD), 2012 International Conference on
Participants
  • Autor: Miguel Ángel Sánchez Marcos (UPM)
  • Autor: M. Luisa Lopez Vallejo (UPM)
  • Autor: Carlos Angel Iglesias Fernandez (UPM)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Laboratorio de Sistemas Integrados (LSI)
  • Departamento: Ingeniería de Sistemas Telemáticos
  • Departamento: Ingeniería Electrónica
S2i 2020 Observatorio de investigación @ UPM con la colaboración del Consejo Social UPM
Cofinanciación del MINECO en el marco del Programa INNCIDE 2011 (OTR-2011-0236)
Cofinanciación del MINECO en el marco del Programa INNPACTO (IPT-020000-2010-22)