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:
Jul. 04, 2000
Filed:
May. 09, 1997
Applicant:
Inventor:
Sebastien Zink, Le prokofie, FR;
Assignee:
SGS-Thomson Microelectronics S.A., Saint Genis, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
711-5 ; 711127 ; 711211 ; 711217 ; 711219 ;
Abstract
A parallel type of memory is divided into P sub-arrays with which there are associated column and row decoding circuits and read circuits. Circuits are used to produce and give P addresses simultaneously to the decoding circuits on the basis of a given address so as to enable the simultaneous reading of P words from a single address. Circuits receive the P information elements extracted from the P words and give them in series at an output port at a frequency greater than the reading frequency. Thus the access time to the information elements seen from the exterior of the memory is reduced.