Title:
FLASH-BASED STORAGE DEVICE AND COMPUTING DEVICE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2017/195928
Kind Code:
A1
Abstract:
A flash controller of a flash-based storage device comprises a plurality of flash conversion layers respectively corresponding to a plurality of partition entities. Each partition entity comprises a flash memory chip, and each flash conversion layer maps a logical address obtained from a host to a corresponding physical address of a partition entity. The flash controller allocates the plurality of partition entities to a plurality of name spaces according to a command from the host.
Inventors:
LEE JAESOO (KR)
JUNG MYOUNGSOO (KR)
PARK GYUYOUNG (KR)
JUNG MYOUNGSOO (KR)
PARK GYUYOUNG (KR)
Application Number:
PCT/KR2016/006053
Publication Date:
November 16, 2017
Filing Date:
June 08, 2016
Export Citation:
Assignee:
MEMRAY CORP (KR)
YONSEI UNIV UNIV - INDUSTRY FOUNDATION (UIF) (KR)
YONSEI UNIV UNIV - INDUSTRY FOUNDATION (UIF) (KR)
International Classes:
G06F12/02; G06F3/06; G06F12/06
Foreign References:
| US20150227316A1 | 2015-08-13 | |||
| US20140281040A1 | 2014-09-18 | |||
| KR100823171B1 | 2008-04-18 | |||
| US20160041762A1 | 2016-02-11 | |||
| US20150058539A1 | 2015-02-26 |
Attorney, Agent or Firm:
YOU ME PATENT AND LAW FIRM (KR)
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