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ISLPED
2006
ACM
99views Hardware» more  ISLPED 2006»
14 years 6 days ago
Independent front-end and back-end dynamic voltage scaling for a GALS microarchitecture
In recent years, Globally Asynchronous Locally Synchronous (GALS) designs and dynamic voltage scaling (DVS) have emerged as some of the most popular approaches to address the ever...
Grigorios Magklis, Pedro Chaparro, José Gon...
RTAS
2005
IEEE
13 years 11 months ago
Feedback-Based Dynamic Voltage and Frequency Scaling for Memory-Bound Real-Time Applications
Dynamic voltage and frequency scaling is increasingly being used to reduce the energy requirements of embedded and real-time applications by exploiting idle CPU resources, while s...
Christian Poellabauer, Leo Singleton, Karsten Schw...
MJ
2008
67views more  MJ 2008»
13 years 6 months ago
Temperature-adaptive voltage tuning for enhanced energy efficiency in ultra-low-voltage circuits
Circuits optimized for minimum energy consumption operate typically in the subthreshold regime with ultra-low power-supply voltages. Speed of a subthreshold logic circuit is enhan...
Ranjith Kumar, Volkan Kursun
ISLPED
2004
ACM
151views Hardware» more  ISLPED 2004»
13 years 11 months ago
Dynamic voltage and frequency scaling based on workload decomposition
This paper presents a technique called “workload decomposition” in which the CPU workload is decomposed in two parts: on-chip and off-chip. The on-chip workload signifies the ...
Kihwan Choi, Ramakrishna Soma, Massoud Pedram
ISQED
2007
IEEE
127views Hardware» more  ISQED 2007»
14 years 16 days ago
Thermal vs Energy Optimization for DVFS-Enabled Processors in Embedded Systems
— In the past, dynamic voltage and frequency scaling (DVFS) has been widely used for power and energy optimization in embedded system design. As thermal issues become increasingl...
Yongpan Liu, Huazhong Yang, Robert P. Dick, Hui Wa...