Asynchronous carry select adders

This paper discusses the standard cell based designs of asynchronous carry select adders (CSLAs) corresponding to strong-indication, weak-indication, and early output timing regimes realized using a delay-insensitive dual-rail code for data representation and processing, and a 4-phase return-to-zero...

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Bibliographic Details
Main Author: P. Balasubramanian
Format: Article
Language:English
Published: Elsevier 2017-06-01
Series:Engineering Science and Technology, an International Journal
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2215098616311272