Home|Journals|Articles by Year

Directory for Medical Articles
 

Original Article

JJCIT. 2021; 7(2): 104-117


Arbiter Design Based On Quantum Dot Cellular Automata

Ziyad Altarawneh, Mutaz Al-Tarawneh.


Abstract

The development of nano-scale quantum dot cellular automata (QCA) has been drivern by the immense need for high performance and energy-efficient computational systems. In this paper, 2 and 3-input QCA-based arbiter de- signs were presented and investigated. A number of 2-input arbiter structures were introduced and compared with a majority-based structure. Simulation results show that the proposed structures outperforms the majority-based ar- biter in terms of number of cells, area and energy dissipation while achieving similar arbitration functionality. In addition, efficient resource utilization is obtained by configuring the proposed structures to consider the input prior- ities when making arbitration decision. Moreover, two 3-input arbiters were designed based on the proposed 2-input structures and proved to achieve the intended arbitration functionality. Ultimately, the proposed arbiter designs can serve as basic building blocks in handling resource sharing in system on chip (SoC).

Key words: QCA, System-on-Chip, Arbiter, Resource Utilization






Full-text options


Share this Article



Online Article Submission
• ejmanager.com
• ojshosting.net







Do you want to use OJS for your journal ?
work with an experienced partner
www.OJSHosting.net

eJManager.com
Review(er)s Central
About BiblioMed
License Information
Terms & Conditions
Privacy Policy
Contact Us

The articles in Bibliomed are open access articles licensed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License (https://creativecommons.org/licenses/by-nc-sa/4.0/) which permits unrestricted, non-commercial use, distribution and reproduction in any medium, provided the work is properly cited.