Invention Grant
US08949568B2 Memory storage device, and a related zone-based block management and mapping method
有权
内存存储设备，以及相关的基于区域的块管理和映射方法
- Patent Title: Memory storage device, and a related zone-based block management and mapping method
- Patent Title (中): 内存存储设备，以及相关的基于区域的块管理和映射方法
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Application No.: US14119839Application Date: 2012-05-23
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Publication No.: US08949568B2Publication Date: 2015-02-03
- Inventor: Qingsong Wei , Kanzo Okada
- Applicant: Qingsong Wei , Kanzo Okada
- Applicant Address: SG Singapore
- Assignee: Agency for Science, Technology and Research
- Current Assignee: Agency for Science, Technology and Research
- Current Assignee Address: SG Singapore
- Agency: Blakely, Sokoloff, Taylor & Zafman LLP
- Priority: SG201103755 20110524
- International Application: PCT/SG2012/000181 WO 20120523
- International Announcement: WO2012/161659 WO 20121129
- Main IPC: G06F12/00
- IPC: G06F12/00 ; G06F13/00 ; G06F13/28 ; G06F12/08 ; G06F12/02 ; G06F3/06
Abstract:
A storage device is disclosed, in which the device comprises memory (222) divisible into multiple zones, each zone comprising a plurality of physical blocks of the memory (222) and for associating with a zone-based address map for mapping between logical and physical addresses of said zone. The multiple zones are configurable independently of each other, and the memory (222) is non-volatile or volatile memory. A related zone-based block management and address mapping method, and a zone-based block management and address map for a storage device are also disclosed.
Public/Granted literature
- US20140095827A1 MEMORY STORAGE DEVICE, AND A RELATED ZONE-BASED BLOCK MANAGEMENT AND MAPPING METHOD Public/Granted day:2014-04-03
Information query
