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:
Aug. 24, 2021
Filed:
Aug. 23, 2019
Samsung Electronics Co., Ltd., Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A semiconductor device: includes a plurality of I/O clients; a multi host controller which includes a physical host interface, a virtual host interface, an arbiter; and a system memory. The arbiter receives first transfer requests from a first one of the I/O clients via the physical host interface and receives second transfer requests from a second one of the I/O clients via the virtual host interface, and arbitrates the first transfer requests and second transfer requests. The system memory stores a first transfer request list of the first transfer requests and a second transfer request list of the second transfer requests, wherein the first and second transfer request lists include the same number of slots.