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:
Dec. 23, 2003
Filed:
Jun. 14, 2002
Applicant:
Inventors:
Vesselina K. Zaharinova-Papazova, Poughkeepsie, NY (US);
William W. Shen, Los Altos, CA (US);
Henry Chin, Pittsburgh, PA (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11C 7/00 ;
U.S. Cl.
CPC ...
G11C 7/00 ;
Abstract
Apparatus for limiting the power consumption of a random access memory (RAM), having in combination a counter for counting the number of memory commands in a sample interval, and power governor control logic responsive to the number of memory commands, for limiting the maximum number of transfer requests processed in a sample interval when the counter accumulates a count exceeding a predetermined value.