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:
Oct. 28, 2008
Filed:
Dec. 03, 2001
Jinsaku Masuyama, Round Rock, TX (US);
Jeremey J. Pionke, Pflugerville, TX (US);
Jinsaku Masuyama, Round Rock, TX (US);
Jeremey J. Pionke, Pflugerville, TX (US);
Dell Products L.P., Round Rock, TX (US);
Abstract
A system and method are provided for autonomous power sequencing in a computer system. The system and method includes at least one server module such as a server blade or a server brick. A midplane receives the server modules and provides a unique address for each server module based on the location of the server modules on the midplane. The server modules each include an address module having a timer, the address module operable to obtain the unique address from the midplane and calculate a start-up time for the associated server module based on the unique address for each server module. A power supply sequences power to the server modules based on the start-up times for the server modules. Therefore, the server modules power up in a sequence instead of simultaneously and without the aid of a central controller controlling the sequencing of the powering of the server modules.