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Low-complexity distributed issue queue

Autor
Abella, J.; Gonzalez, A.
Tipus d'activitat
Document cientificotècnic
Data
2003-07
Codi
UPC-DAC-2003-39
Resum
As technology evolves, power density significantly increases and cooling systems become more complex and expensive. The issue logic is one of the processor hotspots and, at the same time, its latency is crucial for the processor performance. Conventional issue queues dissipate high power and their complexity grows drastically if the issue width or the issue queue size are increased. But large windows are required and issue width increases from generation to generation. Thus, this kind of issue q...
Grup de recerca
ARCO - Microarquitectura i Compiladors

Participants