Invention Grant
- Patent Title: Multi-port memory device and a method of using the same
-
Application No.: US15097234Application Date: 2016-04-12
-
Publication No.: US10255955B2Publication Date: 2019-04-09
- Inventor: Hingkwan Huen , Changho Choi
- Applicant: SAMSUNG ELECTRONICS CO., LTD.
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: Lewis Roca Rothgerber Christie LLP
- Main IPC: G06F12/12
- IPC: G06F12/12 ; G11C7/10 ; G06F3/06

Abstract:
A multi-port memory device in communication with a controller includes a memory array for storing data provided by the controller, a first port coupled to the controller via a first controller channel, a second port coupled to the controller via a second controller channel, a processor, and a processor memory local to the processor, wherein the processor memory has stored thereon instructions that, when executed by the processor, cause the processor to: enable data transfer through the first port and/or the second port in response to a first control signal received from the first controller channel and/or a second control signal received from second controller channel, decode at least one of the received first and second control signals to identify a data operation to perform, the identified data operation including a read or write operation from or to the memory array, and execute the identified data operation.
Public/Granted literature
- US20170229159A1 MULTI-PORT MEMORY DEVICE AND A METHOD OF USING THE SAME Public/Granted day:2017-08-10
Information query