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. 21, 2020
Filed:
Apr. 26, 2016
Freescale Semiconductor, Inc., Austin, TX (US);
Sanjay R. Deshpande, Austin, TX (US);
NXP USA, Inc., Austin, TX (US);
Abstract
A processing system includes a first processor configured to issue a first request in a first format, an adapter configured to receive the first request in the first format and send the first request in a second format, and a memory coherency interconnect configured to receive the first request in the second format and determine whether the first request in the second format is for a translation lookaside buffer (TLB) operation or a non-TLB operation based on information in the first request in the second format. When the first request in the second format is for a TLB operation, the interconnect routes the first request in the second format to a TLB global ordering point (GOP). When the first request in the second format is not for a TLB operation, the interconnect routes the first request in the second format to a non-TLB GOP.