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. 01, 2008
Filed:
Oct. 11, 2002
Barton J. Sano, Fremont, CA (US);
Barton J. Sano, Fremont, CA (US);
Broadcom Corporation, Irvine, CA (US);
Abstract
An apparatus includes a plurality of memories, a plurality of systems, and a switch interface circuit. Each of the plurality of systems includes a memory controller coupled to a respective one of the plurality of memories. Additionally, each of the plurality of systems is coupled to at least one other one of the plurality of systems. Each of the plurality of systems further includes one or more coherent agents configured to access the plurality of memories, and wherein the plurality of systems enforce coherency across the plurality of systems for at least some accesses. At least one of the plurality of systems is coupled to the switch interface circuit separate from the interconnection of the plurality of systems. The switch interface circuit is configured to interface the apparatus to a switch fabric.