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. 29, 2006
Filed:
Mar. 10, 2003
Larry L. Byers, Apple Valley, MN (US);
Joseba M. Desubijana, Minneapolis, MN (US);
Gary R. Robeck, Albertville, MN (US);
William W. Dennin, Mission Viejo, CA (US);
Larry L. Byers, Apple Valley, MN (US);
Joseba M. Desubijana, Minneapolis, MN (US);
Gary R. Robeck, Albertville, MN (US);
William W. Dennin, Mission Viejo, CA (US);
QLogic Corporation, Aliso Viejo, CA (US);
Abstract
A history module for monitoring plural components in an embedded disk controller with a first main processor operationally coupled to a first bus and a second processor operationally coupled to a second bus is provided. The history module includes an event control module that receives break point conditions that stops the history module from recording information of a component; and a first register that allows selection or-de-selection of certain components in the embedded disk controller. The first register can also store a trigger mode value, which specifies a number of entries that are made in history module buffer(s) after a break point condition is detected.