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:
Sep. 05, 2006
Filed:
Nov. 06, 2003
Brian R. Peil, Austin, TX (US);
Jeremey Pionke, Royal Oak, MI (US);
Brian R. Peil, Austin, TX (US);
Jeremey Pionke, Royal Oak, MI (US);
Dell Products L.P., Round Rock, TX (US);
Abstract
A system and method for scaling a bus based on a location of a device on the bus are disclosed. An information handling system includes a host bridge interfaced between a local bus and a peripheral bus operable to run at a plurality of bus speeds generated by the host bridge. A plurality of expansion slots are coupled to the peripheral bus and a bus switch is coupled to the peripheral bus between at least two of the expansion slots. Control logic is interfaced with the host bridge and the expansion slots. The control logic is operable to enable at least one of the expansion slots based on a signal received from each of the expansion slots by manipulating the bus switches.