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:
Jan. 31, 2012
Filed:
Mar. 23, 2005
Shawn Adam Clayton, Boylston, MA (US);
Brian Mark Fortin, Hudson, MA (US);
Daniel Brian Willie, Longmont, CO (US);
John Leland Wood, Stratham, NH (US);
Shawn Adam Clayton, Boylston, MA (US);
Brian Mark Fortin, Hudson, MA (US);
Daniel Brian Willie, Longmont, CO (US);
John Leland Wood, Stratham, NH (US);
Emulex Design & Manufacturing Corporation, Costa Mesa, CA (US);
Abstract
A data transfer system comprising a first bus interface, a second bus interface, a first-in-first-out memory, a controller and a message unit. The message unit is operable to queue a plurality of data transfer request messages from the first bus interface and the second bus interface. The controller is operable to process each data transfer request message and transfer data between the first bus interface, the first-in-first-out memory and the second bus interface. The controller is configured to calculate error detection codes (EDCs) and chain EDC values.