Sciweavers

ICPP
2003
IEEE
14 years 4 months ago
Performance and Power Impact of Issue-width in Chip-Multiprocessor Cores
In chip-multiprocessors (CMPs), the number of cores and the issue width of each core presents an important design trade-off to balance the amount of TLP and ILP between multi-thre...
Magnus Ekman, Per Stenström
ICNP
2003
IEEE
14 years 4 months ago
Packet Classification Using Extended TCAMs
CAMs are the most popular practical method for implementing packet classification in high performance routers. Their principal drawbacks are high power consumption and inefficient...
Ed Spitznagel, David E. Taylor, Jonathan S. Turner
ICDCSW
2003
IEEE
14 years 4 months ago
Adaptive Power Control and Selective Radio Activation for Low-Power Infrastructure-Mode 802.11 LANs
We present an integrated dual approach to reduce power consumption in infrastructure-mode 802.11 wireless LANs. A novel distributed power control algorithm adaptively adjusts the ...
Anmol Sheth, Richard Han
DATE
2003
IEEE
154views Hardware» more  DATE 2003»
14 years 4 months ago
Packetized On-Chip Interconnect Communication Analysis for MPSoC
Interconnect networks play a critical role in shared memory multiprocessor systems-on-chip (MPSoC) designs. MPSoC performance and power consumption are greatly affected by the pac...
Terry Tao Ye, Luca Benini, Giovanni De Micheli
DATE
2003
IEEE
108views Hardware» more  DATE 2003»
14 years 4 months ago
System-Level Power Analysis Methodology Applied to the AMBA AHB Bus
The specification on power consumption of a digital system is extremely important due to the growing relevance of the market of portable devices and must be taken into account sin...
Marco Caldari, Massimo Conti, Massimo Coppola, Pao...
SAMOS
2004
Springer
14 years 4 months ago
High-Level Energy Estimation for ARM-Based SOCs
In recent years, power consumption has become a critical concern for many VLSI systems. Whereas several case studies demonstrate that technology-, layout-, and gate-level technique...
Dan Crisu, Sorin Cotofana, Stamatis Vassiliadis, P...
PACS
2004
Springer
166views Hardware» more  PACS 2004»
14 years 4 months ago
Context-Independent Codes for Off-Chip Interconnects
Abstract. This paper introduces the concept of context-independent coding using frequency-based mapping schemes in order to reduce off-chip interconnect power consumption. State-of...
Kartik Mohanram, Scott Rixner
PACS
2004
Springer
306views Hardware» more  PACS 2004»
14 years 4 months ago
Power Consumption Breakdown on a Modern Laptop
The purpose of this work was to obtain a componentwise breakdown of the power consumption a modern laptop. We measured the power usage of the key components in an IBM ThinkPad R40...
Aqeel Mahesri, Vibhore Vardhan
PACS
2004
Springer
172views Hardware» more  PACS 2004»
14 years 4 months ago
Safe Overprovisioning: Using Power Limits to Increase Aggregate Throughput
Management of power in data centers is driven by the need to not exceed circuit capacity. The methods employed in the oversight of these power circuits are typically static and ad...
Mark E. Femal, Vincent W. Freeh
GECCO
2004
Springer
148views Optimization» more  GECCO 2004»
14 years 4 months ago
A Multi-objective Approach to Configuring Embedded System Architectures
Portable embedded systems are being driven by consumer demands to be thermally efficient, perform faster, and have longer battery life. To design such a system, various hardware un...
James Northern III, Michael A. Shanblatt