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:
Jun. 04, 1996
Filed:
Mar. 31, 1993
Applicant:
Inventors:
Blair D Milburn, Beaverton, OR (US);
Phillip G Lee, Aloha, OR (US);
Milind A Karnik, Aloha, OR (US);
Assignee:
Intel Corporation, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
395468 ; 395449 ; 395451 ; 395460 ; 395462 ; 36424341 ; 36424345 ; 3649642 ; 364964343 ; 364D / ; 364D / ;
Abstract
A cache control method and mechanism for an external cache memory having multiple cache lines using interagent communications to cause invalidating the external cache memory, flushing the external cache memory and/or changing the coherency state of lines in the external cache memory.