Implementation of DVFS Technique for Processor Power and Temperature Reduction

Abstract

In the world, 70−80% of the people directly or indirectly depend on battery operated devices
like mobile phone, Electronic tablets, laptops etc. We expect these systems to run at high
frequency to complete the tasks as quickly as possible because of this high frequency, system
consumes high power this leads to quick battery drain out and increases in systems
temperature. So, we are using dynamic voltage and frequency scaling (DVFS) to achieve
goal of temperature reduction and energy saving. The Xilinx simulation environment
confirms the theory.