The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 26, 1999
Filed:
Sep. 30, 1997
Alan Kramer, Berkeley, CA (US);
Roberto Canegallo, Tortona, IT;
Mauro Chinosi, Cologno Monzese, IT;
Giovanni Gozzini, Palazzolo Sull'Oglio, IT;
Pier Luigi Rolandi, Volpedo, IT;
Marco Sabatini, Brescia, IT;
STMicroelectronics S.r.l., Agrate Brianza, IT;
Abstract
An input structure for associative memories, including an array of elementary cells, a number of input lines, a number of output lines, a number of address lines, and a number of enable lines. Each elementary cell is formed by a D flip-flop having a data input coupled to one of the address lines and an enable input coupled to one of the enable lines, and by a switch coupled between an input line and an output line, and having a control input coupled to the output of a respective latch to selectively couple the respective input line and output line according to the data stored in the latch.