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ISLPED
2009
ACM
211views Hardware» more  ISLPED 2009»
14 years 3 months ago
PPT: joint performance/power/thermal management of DRAM memory for multi-core systems
With the popularity of multi-core architecture, to sustain the memory demands from different cores, the memory system is expected to grow significantly in both speed and capacit...
Chung-Hsiang Lin, Chia-Lin Yang, Ku-Jei King
ISLPED
2009
ACM
125views Hardware» more  ISLPED 2009»
14 years 3 months ago
Behavior-level observability don't-cares and application to low-power behavioral synthesis
Many techniques for power management employed in advanced RTL synthesis tools rely explicitly or implicitly on observability don’t-care (ODC) conditions. In this paper we presen...
Jason Cong, Bin Liu, Zhiru Zhang
ISLPED
2009
ACM
122views Hardware» more  ISLPED 2009»
14 years 3 months ago
Power-saving color transformation of mobile graphical user interfaces on OLED-based displays
Emerging organic light-emitting diode (OLED)-based displays have drastically different power consumption when displaying different colors, due to their emissive nature. They bring...
Mian Dong, Yung-Seok Kevin Choi, Lin Zhong
ISLPED
2009
ACM
168views Hardware» more  ISLPED 2009»
14 years 3 months ago
Low power circuit design based on heterojunction tunneling transistors (HETTs)
The theoretical lower limit of subthreshold swing in MOSFETs (60 mV/decade) significantly restricts low voltage operation since it results in a low ON to OFF current ratio at low ...
Daeyeon Kim, Yoonmyung Lee, Jin Cai, Isaac Lauer, ...
ISLPED
2009
ACM
97views Hardware» more  ISLPED 2009»
14 years 3 months ago
Minimizing data center cooling and server power costs
Ehsan Pakbaznia, Massoud Pedram
ISLPED
2009
ACM
110views Hardware» more  ISLPED 2009»
14 years 3 months ago
End-to-end validation of architectural power models
While researchers have invested substantial effort to build architectural power models, validating such models has proven difficult at best. In this paper, we examine the accurac...
Madhu Saravana Sibi Govindan, Stephen W. Keckler, ...
ISLPED
2009
ACM
127views Hardware» more  ISLPED 2009»
14 years 3 months ago
Nanometer MOSFET effects on the minimum-energy point of 45nm subthreshold logic
In this paper, we observe that minimum energy Emin of subthreshold logic dramatically increases when reaching 45 nm node. We demonstrate by circuit simulation and analytical model...
David Bol, Dina Kamel, Denis Flandre, Jean-Didier ...
ISLPED
2009
ACM
116views Hardware» more  ISLPED 2009»
14 years 3 months ago
Dynamic power gating with quality guarantees
Power gating is usually driven by a predictive control, and frequent mispredictions can counter-productively lead to a large increase in energy consumption. This energy vulnerabil...
Anita Lungu, Pradip Bose, Alper Buyuktosunoglu, Da...
CASES
2009
ACM
14 years 3 months ago
Hybrid multithreading for VLIW processors
Several multithreading techniques have been proposed to reduce resource underutilization in Very Long Instruction Word (VLIW) processors. Simultaneous MultiThreading (SMT) is a po...
Manoj Gupta, Fermín Sánchez, Josep L...