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. 13, 2006
Filed:
Aug. 29, 2003
Richard Solomon, Colorado Springs, CO (US);
Richard Solomon, Colorado Springs, CO (US);
LSI Logic Corporation, Milpitas, CA (US);
Abstract
Methods and associated structure for providing broadcast of PCI bus transactions using device ID messaging (DIM) features of the PCI bus specifications. A vendor defined class of messages are defined using device ID messaging to provide broadcast of messages across PCI bus bridge devices to multiple PCI bus segments. One aspect hereof provides for using implicitly addressed device ID messaging such that bridge devices, compatible with the vendor defined message classes, will forward the message upstream and downstream. Another feature provides for use of explicitly addressed device ID messaging to effectuate the desired broadcast. Another aspect hereof provides for translation of a received DIM formatted message with broadcast information and applying the broadcast information to a second bus segment as a standard PCI broadcast transaction.