Invention Grant
- Patent Title: Data compression and compacting for memory devices
- Patent Title (中): 存储器件的数据压缩和压缩
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Application No.: US13467173Application Date: 2012-05-09
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Publication No.: US08949513B2Publication Date: 2015-02-03
- Inventor: ChengKuo Huang , Siu-Hung Fred Au , Sean Lee , Fei Sun , Grace Pao Yi Chen , Man Cheung , Xueshi Yang
- Applicant: ChengKuo Huang , Siu-Hung Fred Au , Sean Lee , Fei Sun , Grace Pao Yi Chen , Man Cheung , Xueshi Yang
- Applicant Address: BB St. Michael
- Assignee: Marvell World Trade Ltd.
- Current Assignee: Marvell World Trade Ltd.
- Current Assignee Address: BB St. Michael
- Main IPC: G06F12/02
- IPC: G06F12/02 ; G06F3/06
Abstract:
Embodiments of the present disclosure provide apparatuses and methods for determining a compacting arrangement to store logical addressable units, which include compressed data sectors, into hardware addressable units of a storage device. The compacting arrangement is based on compression information associated with the logical addressable units. A write module is used to write the compressed data sectors to the storage device according to the compacting arrangement.
Public/Granted literature
- US20120290798A1 Data Compression and Compacting for Memory Devices Public/Granted day:2012-11-15
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