32-Bit Mac Unit Using Vedic Multiplier and Carry Save Adder

Also Available Domains Arithmetic Core|Xilinx Vivado

Project Code :TVMATO677

Objective

The main objective of this paper is to implement the high performance 32-bit MAC unit. The MAC unit is designed with Vedic multiplier structure with reduced delay

Abstract

In this project The Multiply-Accumulate Unit (MAC) is an integral computational component of all Digital Signal Processing (DSP) architectures and thus has a signiﬁcant impact on their speed and power dissipation and area overhead. To reduce the delay and area consumption the adders and multipliers are replaced with efficient adder and multiplier thereby implementing an efficient MAC unit. In this paper, an efficient and high performance MAC unit is implemented using carry save adder and Vedic multiplier for 32 bit operands. The proposed MAC unit has better area and delay compared to the existing MAC unit.

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Block Diagram

Specifications

Software Requirements:

Xilinx ISE
VHDL

Hardware Requirements:

Microsoft® Windows XP
Intel® Pentium® 4 processor or Pentium 4 equivalent with SSE support
512 MB RAM
100 MB of available disk space

Learning Outcomes

Basics of Digital Electronics
VLSI design Flow
Introduction to VHDL Coding
Introduction to Vivado tool
Knowledge on Adder circuits
About Vedic multiplier
Different types of multipliers
Knowledge on Vedic multiplication and accumulation
About carry save adder
Applications of multipliers in real time
Xilinx ISE 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

Demo Video

Front End Domains

Cadence EDA
Finite State Machines
Arithmetic Core
DSP Core
Communications
Nano Technology
Testing

Back End Domains

Nano Technology
Cadence EDA
Low Power VLSI
Core Memories
Transistor Logic

Tools

FPGA
H-Spice
Cadence EDA
QCA
Xilinx Vivado
Xilinx ISE
Tanner EDA
LT-Spice

Others

Matlab Interfacing

H-Spice

LT-Spice