Nowadays, embedded systems requiring high performance and low power, the search for the optimal efficiency of the processors has become a major challenge. Architectural solutions have positioned themselves in recent decades as one of the main contributors to this challenge. These solutions evolve today to be adapted to the constraints of circuits MPSoCs increasingly complex and sensitive to process, voltage and temperature variations. Signicant improvements of the energy efficiency can be expected from the reduction of the operating margins generally taken into account to ensure the circuit robustness in presence of variability. This work is part of a low-cost architectural solution called AVFS, based on local DVFS optimization technique, t...
Energy consumption has become one of the main design constraints in today’s integrated circuits. Tec...
Over the last decades, the miniaturization of semiconductor technologies has allowed to design compl...
International audienceAll mobile applications require high performances with very long battery life....
Dans le contexte du développement de systèmes embarqués alliant hautes performances et basse consomm...
International audiencePower efficiency of embedded systems is nowadays a challenge to reach the incr...
The increment in computing power of embedded processors has fueled a revolution in many application ...
International audiencePower efficiency of embedded systems is a tremendous challenge within the cont...
Dynamic voltage scaling (DVS) technique is primarily used in digital design to enhance the energy ef...
Abstract—In the past, dynamic voltage and frequency scaling (DVFS) has been widely used for power an...
Dynamic voltage scaling (DVS) technique is primarily used in digital design to enhance the energy ef...
As technology node continues to shrink to achieve higher performance at high density, it has become ...
The context of this thesis is the mapping of tasks on multicore architectures and taking fault toler...
Increasing performance demands in advanced technology, together with limited energy budgets, force i...
The continuous scaling of transistor dimensions has increased the sensitivity of digital circuits to...
textThe Dynamic Voltage Scaling (DVS) technique has proven to be ideal in regard to balancing perfor...
Energy consumption has become one of the main design constraints in today’s integrated circuits. Tec...
Over the last decades, the miniaturization of semiconductor technologies has allowed to design compl...
International audienceAll mobile applications require high performances with very long battery life....
Dans le contexte du développement de systèmes embarqués alliant hautes performances et basse consomm...
International audiencePower efficiency of embedded systems is nowadays a challenge to reach the incr...
The increment in computing power of embedded processors has fueled a revolution in many application ...
International audiencePower efficiency of embedded systems is a tremendous challenge within the cont...
Dynamic voltage scaling (DVS) technique is primarily used in digital design to enhance the energy ef...
Abstract—In the past, dynamic voltage and frequency scaling (DVFS) has been widely used for power an...
Dynamic voltage scaling (DVS) technique is primarily used in digital design to enhance the energy ef...
As technology node continues to shrink to achieve higher performance at high density, it has become ...
The context of this thesis is the mapping of tasks on multicore architectures and taking fault toler...
Increasing performance demands in advanced technology, together with limited energy budgets, force i...
The continuous scaling of transistor dimensions has increased the sensitivity of digital circuits to...
textThe Dynamic Voltage Scaling (DVS) technique has proven to be ideal in regard to balancing perfor...
Energy consumption has become one of the main design constraints in today’s integrated circuits. Tec...
Over the last decades, the miniaturization of semiconductor technologies has allowed to design compl...
International audienceAll mobile applications require high performances with very long battery life....