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:
Apr. 08, 2025
Filed:
Jun. 05, 2023
Applicant:
Nxp Usa, Inc., Austin, TX (US);
Inventors:
Assignee:
NXP USA, Inc., Austin, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 11/07 (2006.01);
U.S. Cl.
CPC ...
G06F 11/0793 (2013.01); G06F 11/0745 (2013.01);
Abstract
A method to retrieve transaction address resulting in PCIe completion timeout includes monitoring a Peripheral Component Interconnect Express (PCIe) controller to detect a Completion Timeout (CTO) transmitted therefrom. A Master Identification (ID) of a Master and a transaction address of a transaction are stored in a configuration space, in response to detecting the CTO, wherein the transaction originates from the Master and the CTO is signaled in response to the transaction. The CTO is responded to with the Master identified by the Master ID in the configuration space.