Invention Grant
US09411719B2 Memory system including nonvolatile and volatile memory and operating method thereof
有权
包括非易失性和易失性存储器的存储器系统及其操作方法
- Patent Title: Memory system including nonvolatile and volatile memory and operating method thereof
- Patent Title (中): 包括非易失性和易失性存储器的存储器系统及其操作方法
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Application No.: US13932081Application Date: 2013-07-01
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Publication No.: US09411719B2Publication Date: 2016-08-09
- Inventor: Gi Ho Park
- Applicant: Sejong University Industry Academy Cooperation Foundation
- Applicant Address: KR Seoul
- Assignee: SEONG UNIVERSITY INDUSTRY ACADEMY COOPERATION FOUNDATION
- Current Assignee: SEONG UNIVERSITY INDUSTRY ACADEMY COOPERATION FOUNDATION
- Current Assignee Address: KR Seoul
- Agency: Pearne & Gordon LLP
- Priority: KR10-2010-0140281 20101231
- Main IPC: G06F12/00
- IPC: G06F12/00 ; G06F12/02 ; G06F12/08
Abstract:
A memory system having multiple memory layers includes a first memory layer comprising a volatile memory, a second memory layer comprising a first sub-memory and a second sub-memory. In response to a reference failure that occurred in the first memory layer, to which a read reference failed data and a write reference failed data are respectively loaded from a lower level memory layer.
Public/Granted literature
- US20140019674A1 MEMORY SYSTEM INCLUDING NONVOLATILE AND VOLATILE MEMORY AND OPERATING METHOD THEREOF Public/Granted day:2014-01-16
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