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» Architectural approaches to reduce leakage energy in caches
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DSD
2003
IEEE
121views Hardware» more  DSD 2003»
15 years 5 months ago
CCC: Crossbar Connected Caches for Reducing Energy Consumption of On-Chip Multiprocessors
With shrinking feature size of silicon fabrication technology, architects are putting more and more logic into a single die. While one might opt to use these transistors for build...
Lin Li, Narayanan Vijaykrishnan, Mahmut T. Kandemi...
CASES
2006
ACM
15 years 5 months ago
Reducing energy of virtual cache synonym lookup using bloom filters
Virtual caches are employed as L1 caches of both high performance and embedded processors to meet their short latency requirements. However, they also introduce the synonym proble...
Dong Hyuk Woo, Mrinmoy Ghosh, Emre Özer, Stua...
ICCD
2007
IEEE
195views Hardware» more  ICCD 2007»
15 years 3 months ago
LEMap: Controlling leakage in large chip-multiprocessor caches via profile-guided virtual address translation
The emerging trend of larger number of cores or processors on a single chip in the server, desktop, and mobile notebook platforms necessarily demands larger amount of on-chip last...
Jugash Chandarlapati, Mainak Chaudhuri
DAC
2002
ACM
16 years 20 days ago
DRG-cache: a data retention gated-ground cache for low power
In this paper we propose a novel integrated circuit and architectural level technique to reduce leakage power consumption in high performance cache memories using single Vt (trans...
Amit Agarwal, Hai Li, Kaushik Roy
ISLPED
2009
ACM
161views Hardware» more  ISLPED 2009»
15 years 6 months ago
Way guard: a segmented counting bloom filter approach to reducing energy for set-associative caches
The design trend of caches in modern processors continues to increase their capacity with higher associativity to cope with large data footprint and take advantage of feature size...
Mrinmoy Ghosh, Emre Özer, Simon Ford, Stuart ...