Speed and energy optimized quasi-delay-insensitive block carry lookahead adder

Speed and energy optimized quasi-delay-insensitive block carry lookahead adder

We present a new asynchronous quasi-delay-insensitive (QDI) block carry lookahead adder with redundant carry (BCLARC) realized using delay-insensitive dual-rail data encoding and 4-phase return-to-zero (RTZ) and 4-phase return-to-one (RTO) handshaking. The proposed QDI BCLARC is found to be faster a...

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Bibliographic Details
Main Authors: Mastorakis, N. E., Balasubramanian, Padmanabhan, Maskell, Douglas Leslie
Other Authors: Ma, Jun
Format: Journal Article
Language:English
Published: 2019
Subjects:
Engineering::Computer science and engineering
Logic Circuits
Data Processing
Online Access:https://hdl.handle.net/10356/90051
http://hdl.handle.net/10220/49393

Internet

https://hdl.handle.net/10356/90051
http://hdl.handle.net/10220/49393

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