IMPLEMENTATION OF BOOTH MULTIPLIER IN DRUM BASED DESIGN
Keywords:
Approximate Multiplier, DRUM, Booth Multiplier, Digital CircuitsAbstract
The future is moving towards employing systems that can be ecologically sustainable. This means that there must be a focus on minimizing power consumption. The coming days will also see many high-demanding tasks taken up by highly capable processors. Among these tasks, there can be some which can adjust to approximate computations. Approximate computing methods help in reducing the power needed when there are numerous arithmetic operations involved. This paper deals with usage of particular multiplier design called DRUM (Dynamic Range Unbiased Multiplier) and modifying the accurate multiplier with a Booth multiplier, which works with less power depletion. The DRUM design is scalable for designers to use as per the needs. The proposed design is developed in Xilinx Vivado and it shows a minor change in delay and power parameters.
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Copyright (c) 2024 Veena M B, Shantanu B S, Vijay S Patil, S Pranisha (Author)
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
