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:
Mar. 31, 2026
Filed:
Sep. 26, 2023
Samsung Electronics Co., Ltd., Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
Provided is a semiconductor device that includes a plurality of ports and a PCIe controller. The PCIe controller includes: a link training and status state machine (LTSSM) configured to perform a link-up by configuring a plurality of lanes on the plurality of ports, and a memory storing a first preset as a reference value, the first preset being configured based on a successful link-up performed by the LTSSM. The PCIe controller is configured to perform a verification of a second preset that is configured by the LTSSM based on the reference value, to determine whether the second preset is valid.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile