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Thermal-effective clustered microarchitectures

Author
Chaparro, P.; González, J.; Gonzalez, A.
Type of activity
Presentation of work at congresses
Name of edition
First Workshop on Temperature Aware Computer Systems
Date of publication
2004
Presentation's date
2004
Book of congress proceedings
Proceedings of the First Workshop on Temperature Aware Computer Systems
First page
1
Last page
9
Abstract
As frequencies and feature size scale faster than operating voltages, power density is increasing in every processor generation. Along with that, leakage (highly dependent on temperature) has become an important source of power. Due to the non uniformity of on-chip power density, localized hot spots may create transient high temperature in a restricted area of the chip. These temperatures are source of errors and reduce chip reliability. This paper evaluates clustered architectures as an effecti...
Group of research
ARCO - Microarchitecture and Compilers

Participants

  • Chaparro, Pedro  (author and speaker )
  • González González, José  (author and speaker )
  • Gonzalez Colas, Antonio Maria  (author and speaker )