VLSI arithmetic with current mode multiple valued logic

S Summerfield, Christopher T Clarke, G R Nudd

Research output: Contribution to conferencePaper

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 languageEnglish
Pages3001-3004
Number of pages4
DOIs
Publication statusPublished - 1992
EventIEEE International Symposium on Circuits and Systems (ISCAS '92) - San Diego, CA, USA United States
Duration: 10 May 199213 May 1992

Conference

ConferenceIEEE International Symposium on Circuits and Systems (ISCAS '92)
CountryUSA United States
CitySan Diego, CA
Period10/05/9213/05/92

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

Fingerprint Dive into the research topics of 'VLSI arithmetic with current mode multiple valued logic'. Together they form a unique fingerprint.

  • Cite this

    Summerfield, S., Clarke, C. T., & Nudd, G. R. (1992). VLSI arithmetic with current mode multiple valued logic. 3001-3004. Paper presented at IEEE International Symposium on Circuits and Systems (ISCAS '92), San Diego, CA, USA United States. https://doi.org/10.1109/ISCAS.1992.230690