Title
Design of a Processing Element Based on Quaternary Differential Logic for a Multi-Core SIMD Processor
Abstract
A high-speed, low-power and compact processing element (PE) using quaternary differential logic is proposed for a multi-core single-instruction multiple-data (SIMD) processor. A two-bit addition which is the critical path of the ALU is attributed to a one-digit quaternary addition that is directly performed by using multiple-valued current- mode (MVCM) differential logic circuitry. A one-digit quaternary flip-flop is also simply implemented by using the MVCM differential logic circuitry. The efficiency of the proposed quaternary PE is demonstrated using 0.18 mum CMOS HSPICE simulation in comparison with a corresponding CMOS implementation.
Year
DOI
Venue
2007
10.1109/ISMVL.2007.14
ISMVL
Keywords
Field
DocType
compact processing element,m cmos hspice simulation,mvcm differential logic circuitry,two-bit addition,quaternary differential logic,one-digit quaternary addition,processing element,corresponding cmos implementation,differential logic circuitry,one-digit quaternary flip-flop,multi-core simd processor,proposed quaternary,parallel processing,adders,logic design,single instruction multiple data,process design,very large scale integration,critical path,energy efficiency,logic circuits,power dissipation
Logic synthesis,Computer science,Logic circuitry,Parallel computing,SIMD,CMOS,Electronic engineering,Processing element,Critical path method,Multi-core processor,Simd processor
Conference
ISSN
ISBN
Citations 
0195-623X
0-7695-2831-7
7
PageRank 
References 
Authors
0.74
7
5
Name
Order
Citations
PageRank
Hirokatsu Shirahama1285.25
Akira Mochizuki2619.26
Takahiro Hanyu344178.58
Masami Nakajima46112.45
Kazutami Arimoto59529.82