Low power 4-Bit Arithmetic Logic Unit using Full-Swing GDI technique

Mahmoud Aymen Ahmed, M. A. Abdelghany

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

11 Scopus citations

Abstract

Power dissipation and area of the circuit are the main issues in the electronics industry, this paper provides a design of 4-Bit Arithmetic Logic Unit (ALU) using Full-Swing GDI Technique, which considered an effective method for low power digital design while reducing the area of the circuit compared to other logic styles. The proposed ALU design consists of 2×1 Multiplexer, 4×1 Multiplexer and low power Full Adder cell to realize the arithmetic and logic operations. The simulation carried out using Cadence Virtuoso using 65nm TSMC process. The results show that the proposed design consume less power using less number of transistors, while achieving full swing operation compared to previous work.

Original languageEnglish
Title of host publicationProceedings of 2018 International Conference on Innovative Trends in Computer Engineering, ITCE 2018
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages193-196
Number of pages4
ISBN (Electronic)9781538608777
DOIs
StatePublished - 14 Mar 2018
Externally publishedYes
Event2018 International Conference on Innovative Trends in Computer Engineering, ITCE 2018 - Aswan, Egypt
Duration: 19 Feb 201821 Feb 2018

Publication series

NameProceedings of 2018 International Conference on Innovative Trends in Computer Engineering, ITCE 2018
Volume2018-March

Conference

Conference2018 International Conference on Innovative Trends in Computer Engineering, ITCE 2018
Country/TerritoryEgypt
CityAswan
Period19/02/1821/02/18

Keywords

  • Arithmetic Logic Unit (ALU)
  • Full-Swing GDI
  • Gate Diffusion Input (GDI)

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