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:
May. 02, 2006
Filed:
Jul. 19, 2002
David Brian Glasco, Austin, TX (US);
Carl Zeitler, Tomball, TX (US);
David Brian Glasco, Austin, TX (US);
Carl Zeitler, Tomball, TX (US);
Newisys, Inc., Austin, TX (US);
Abstract
An interconnection controller for use in a computer system having a plurality of processor clusters is described. Each cluster includes a plurality of local nodes and an instance of the interconnection controller. The interconnection controller is operable to transmit locally generated interrupts to others of the clusters, and remotely generated interrupts to the local nodes. The interconnection controller is further operable to aggregate locally generated interrupt responses for transmission to a first remote cluster from which a first interrupt corresponding to the locally generated responses was generated. The interconnection controller is also operable to aggregate remotely generated responses for transmission to a first local node from which a second interrupt corresponding to the remotely generated responses was generated. A computer system employing such an interconnection controller is also described.