Invention Grant
- Patent Title: Data processing apparatus, memory system, and method of processing data
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Application No.: US16115237Application Date: 2018-08-28
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Publication No.: US10686468B2Publication Date: 2020-06-16
- Inventor: Takuya Matsuo , Atsushi Matsumura
- Applicant: TOSHIBA MEMORY CORPORATION
- Applicant Address: JP Tokyo
- Assignee: TOSHIBA MEMORY CORPORATION
- Current Assignee: TOSHIBA MEMORY CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Kim & Stewart LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@67b9b772
- Main IPC: G06F3/06
- IPC: G06F3/06 ; G06F11/20 ; G06F11/10 ; G06F16/27 ; G06F16/13 ; G06F12/0873 ; G06F16/172 ; G06F12/0868 ; G06F12/0866 ; H03M7/40 ; G06F9/38 ; G06F12/02 ; H04N19/61 ; H03M7/42 ; H03M7/30
Abstract:
A data processing apparatus for compressing physical address values correlated to logical address values includes a first prediction unit that calculates a first predicted address value for a first input address value in input data to be compressed, a determination unit that selects an encoding processing for the first input address value according to the first predicted address value, and a compression unit configured to encode the first input address value according to the encoding processing selected by the determination unit.
Public/Granted literature
- US20190181881A1 DATA PROCESSING APPARATUS, MEMORY SYSTEM, AND METHOD OF PROCESSING DATA Public/Granted day:2019-06-13
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