Realization of Complete Boolean Logic and Combinational Logic Functionalities on a Memristor-Based Universal Logic Circuit

扫码查看

原文链接

万方数据

外文摘要：Memristors are a promising solution for building an advanced computing system due to their excellent characteristics,including small energy consumption,high integration density,fast write/read speed,great endurance and so on.In this work,we firstly design three basis logic XNOR1,XNOR2 and XOR gates by virtue of memristor ratioed logic(MRL),and further construct 1-bit numerical comparators,2-bit numerical comparators and full adder 1 based on the above XNOR1,XNOR2 and XOR gates.Furthermore,we propose and design a universal logic circuit that can realize four different kinds of logic functions(AND,OR,XOR,XNOR)at the same time.Subsequently,a full adder 2 is built using XOR function of this universal logic circuit.Compared with the traditional CMOS circuits,the universal logic circuit designed in this work exhibits several merits such as fewer components,less power,and lower delay.This work demonstrates that memristors can be used as a potential solution for building a novel com-puting architecture.

外文关键词：

MemristorUniversal logic circuitMemristor ratioed logicNumerical comparatorFull adder

作者：

Xiaojuan LIAN、Chuanyang SUN、Zeheng TAO、Xiang WAN、Xiaoyan LIU、Zhikuang CAI、Lei WANG

展开 >

作者单位：

College of Integrated Circuit Science and Engineering,Nanjing University of Posts and Telecommunications,Nanjing 210023,China

基金：

National Natural Science Foundation of ChinaNational Natural Science Foundation of ChinaNational Key Research and Development Program of ChinaNatural Science Foundation of Jiangsu ProvinceNatural Science Foundation of Jiangsu ProvinceNanjing University of Posts and TelecommunicationsFoundation of Jiangxi Science and Technology Department

项目编号：

61964012619740732018YFB2202005BK20211273BZ2021031NY22011220202ACBL21200

出版年：

2024

DOI：

10.23919/cje.2023.00.091

电子学报(英文)

CSTPCDEI

ISSN：1022-4653

年,卷(期)：2024.33(5)