VLSI arithmetic with current mode multiple valued logic

S Summerfield; Christopher T Clarke; G R Nudd

doi:10.1109/ISCAS.1992.230690

VLSI arithmetic with current mode multiple valued logic

S Summerfield, Christopher T Clarke, G R Nudd

Department of Electronic & Electrical Engineering

Research output: Contribution to conference › Paper › peer-review

Abstract

A general design methodology for arithmetic operators in current mode multiple value logic is described. It is based on the interconnection of single output functions of one current, quantizers, through summing nodes and current replicator circuits. Some quantizers are known already: radix 4 sum and carry circuits. The authors present new circuits for the discrete pseudologarithm and antilogarithm, which together give a single digit multiply circuit. These form a complete set that allows any arithmetic circuit to be constructed

Original language	English
Pages	3001-3004
Number of pages	4
DOIs	https://doi.org/10.1109/ISCAS.1992.230690
Publication status	Published - 1992
Event	IEEE International Symposium on Circuits and Systems (ISCAS '92) - San Diego, CA, USA United States Duration: 10 May 1992 → 13 May 1992

Conference

Conference	IEEE International Symposium on Circuits and Systems (ISCAS '92)
Country/Territory	USA United States
City	San Diego, CA
Period	10/05/92 → 13/05/92

Bibliographical note

Vol. 6

Keywords

VLSI arithmetic
integrated logic circuits
arithmetic circuit
current mode multiple valued logic
many-valued logics
single digit multiply circuit
discrete pseudologarithm
antilogarithm
VLSI
logic design
design methodology
digital arithmetic

Access to Document

10.1109/ISCAS.1992.230690

Cite this

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title = "VLSI arithmetic with current mode multiple valued logic",

abstract = "A general design methodology for arithmetic operators in current mode multiple value logic is described. It is based on the interconnection of single output functions of one current, quantizers, through summing nodes and current replicator circuits. Some quantizers are known already: radix 4 sum and carry circuits. The authors present new circuits for the discrete pseudologarithm and antilogarithm, which together give a single digit multiply circuit. These form a complete set that allows any arithmetic circuit to be constructed",

keywords = "VLSI arithmetic, integrated logic circuits, arithmetic circuit, current mode multiple valued logic, many-valued logics, single digit multiply circuit, discrete pseudologarithm, antilogarithm, VLSI, logic design, design methodology, digital arithmetic",

author = "S Summerfield and Clarke, {Christopher T} and Nudd, {G R}",

note = "Vol. 6; IEEE International Symposium on Circuits and Systems (ISCAS '92) ; Conference date: 10-05-1992 Through 13-05-1992",

year = "1992",

doi = "10.1109/ISCAS.1992.230690",

language = "English",

pages = "3001--3004",

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T1 - VLSI arithmetic with current mode multiple valued logic

AU - Summerfield, S

AU - Clarke, Christopher T

AU - Nudd, G R

N1 - Vol. 6

PY - 1992

Y1 - 1992

N2 - A general design methodology for arithmetic operators in current mode multiple value logic is described. It is based on the interconnection of single output functions of one current, quantizers, through summing nodes and current replicator circuits. Some quantizers are known already: radix 4 sum and carry circuits. The authors present new circuits for the discrete pseudologarithm and antilogarithm, which together give a single digit multiply circuit. These form a complete set that allows any arithmetic circuit to be constructed

AB - A general design methodology for arithmetic operators in current mode multiple value logic is described. It is based on the interconnection of single output functions of one current, quantizers, through summing nodes and current replicator circuits. Some quantizers are known already: radix 4 sum and carry circuits. The authors present new circuits for the discrete pseudologarithm and antilogarithm, which together give a single digit multiply circuit. These form a complete set that allows any arithmetic circuit to be constructed

KW - VLSI arithmetic

KW - integrated logic circuits

KW - arithmetic circuit

KW - current mode multiple valued logic

KW - many-valued logics

KW - single digit multiply circuit

KW - discrete pseudologarithm

KW - antilogarithm

KW - VLSI

KW - logic design

KW - design methodology

KW - digital arithmetic

UR - http://dx.doi.org/10.1109/ISCAS.1992.230690

U2 - 10.1109/ISCAS.1992.230690

DO - 10.1109/ISCAS.1992.230690

M3 - Paper

SP - 3001

EP - 3004

T2 - IEEE International Symposium on Circuits and Systems (ISCAS '92)

Y2 - 10 May 1992 through 13 May 1992

ER -

VLSI arithmetic with current mode multiple valued logic

Abstract

Conference

Bibliographical note

Keywords

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Cite this