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:
Jul. 09, 2019
Filed:
Feb. 25, 2016
Freescale Semiconductor, Inc., Austin, TX (US);
Sanjay R. Deshpande, Austin, TX (US);
John E. Larson, Round Rock, TX (US);
NXP USA, Inc., Austin, TX (US);
Abstract
A data processing system includes a plurality of switch points interconnected by a write data network and a write request network. Each switch point includes write request switch circuitry having write request ingress ports and write request egress ports coupled to the write request network and arbitration circuitry configured to grant a write request received at one of the write request ingress ports access to one of the write request egress ports. Each switch point also includes write data switch circuitry having write data ingress ports and write data egress ports coupled to the write data network. In response to the write request arbitration circuitry granting the write request, allowing write data from the write data ingress port corresponding to the one of the write request ingress ports to be provided at the write data egress port which corresponds to the one of the write request egress ports.