Patent · US Expired

Apparatus and method for programmable datapath arithmetic arrays

US6449628B1 · kind B1 · utility

63Cited by
8References
9Claims
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Key dates

Filing dateMay 5, 2000
Grant dateSep 10, 2002
Priority date
Expiry dateMay 5, 2020

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH03K19/17732
  • WIPO fieldBasic communication processes
  • WIPO sectorElectrical engineering

Abstract

A programmable data arithmetic array includes a set of data buses and a matrix of data arithmetic units including fixed function units and programmable function units connected to the set of data buses. Bidirectional interconnect is positioned between the set of data buses and the matrix of data arithmetic units.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.