Asynchronous circuits design using quantum-dot cellular automata for molecular computing

被引：0
|
作者：
Aghababa, Hossein [1 ]
Jourabchian, Moitaba [1 ]
Forouzandeh, Behjat [1 ]
Afzali, Ali [1 ]
机构：
[1] Univ Tehran, Dept Elect & Comp Engn, Tehran 14174, Iran
来源：
2008 MOSHARAKA INTERNATIONAL CONFERENCE ON COMMUNICATIONS, PROPAGATION AND ELECTRONICS | 2008年
关键词：
quantum-dot cellular automata; asynchronous circuits; defect tolerance;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The quantum-dot cellular automata (QCA) implementation of digital logic circuits families has received popular attention. A QCA circuit because of its unique characteristics in terms of power consumption, speed and size of the circuit could be a great potential alternative for classical circuits. However, controls over the timing and fault-tolerance are significant issues in design and manufacturing. This paper describes the design of an asynchronous circuit as an example to discuss the rules for translating a classical circuit to its QCA counterpart. Besides the points should be taken into account for partitioning the circuit as well as a comprehensive defect tolerance analysis will be presented.
引用
收藏
页码：13 / 16
页数：4
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