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:
Aug. 07, 2001
Filed:
Aug. 26, 1998
Applicant:
Inventors:
Robert Streitenberger, Hyogo, JP;
Hiroyuki Kawai, Hyogo, JP;
Assignee:
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/300 ;
U.S. Cl.
CPC ...
G06F 1/300 ;
Abstract
A PCI-PCI bridge is connected between a primary PCI bus and a secondary PCI bus, and includes a bridge for connecting the secondary PCI bus to the primary PCI bus. The bridge has a type “00” configuration header, and identifies, at the time of configuration, one of a plurality of PCI agents including a VGA device on the secondary PCI bus based on a value of a function number field of the configuration command from the device driver, and that the identified agent to execute configuration.