Energy-Efficient Low-Latency Signed Multiplier for FPGA-Based Hardware Accelerators

Also Available Domains Arithmetic Core|Xilinx Vivado|Xilinx ISE

Project Code :TVMAFE113

Objective

The main objective of this work is to reduce the critical path delay for unsigned multipliers. In this proposed work, partial product encoding technique reduces the length of the carry chain in each partial product to further reduce the critical path of the multiplier

Abstract

In this project, a novel architecture for Booth multiplier is implemented. By using 6-input LUTs and associated fast carry chains of modern FPGAs, we present an architecture for signed multipliers that provides better performance than state-of-the-art designs. The proposed partial product encoding technique reduces the length of the carry chain in each partial product to further reduce the critical path of the multiplier. FPGA-based designs that exist are largely limited to unsigned numbers, which require extra circuits to support signed operations. To overcome these limitations for the FPGA-based implementations of applications utilizing signed numbers, this project presents an area-optimized, low-latency and energy-efficient architecture for accurate signed multiplier.         

Keywords: Energy-Efficient applications, Signed multipliers, FPGA-based designs

NOTE: Without the concern of our team, please don't submit to the college. This Abstract varies based on student requirements.

Block Diagram

Learning Outcomes

  • Basics of Digital Electronics
  • FPGA design Flow
  • Introduction to Verilog Coding
  • Different modeling styles in Verilog
    • Data Flow modeling
    • Structural modeling
    • Behavioral modeling
    • Mixed level modeling
  • Combinational & Sequential circuits
  • Introduction to SDN & memories
  • Range-based Ternary Search Tree
  • Knowledge on Ternary Content Addressable Memory
  • Dynamic updates on RTST
    • Modification
    • Deletion
    • Insertion
  • Applications in real time
  • Xilinx ISE 14.7/Xilinx Vivado for design and simulation
  • Generation of Netlist
  • Solution providing for real time problems
  • Project Development Skills:
    • Problem Analysis Skills
    • Problem Solving Skills
    • Logical Skills
    • Designing Skills
    • Testing Skills
    • Debugging Skills
    • Presentation Skills
    • Thesis Writing Skills

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