Invention Grant
US09473171B2 Data encoding method for compressing data to be stored, data storage device with data encoder, and operating method of data storage device
有权
用于压缩要存储的数据的数据编码方法，具有数据编码器的数据存储装置和数据存储装置的操作方法
- Patent Title: Data encoding method for compressing data to be stored, data storage device with data encoder, and operating method of data storage device
- Patent Title (中): 用于压缩要存储的数据的数据编码方法，具有数据编码器的数据存储装置和数据存储装置的操作方法
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Application No.: US14571921Application Date: 2014-12-16
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Publication No.: US09473171B2Publication Date: 2016-10-18
- Inventor: Myeong Woon Jeon
- Applicant: SK hynix Inc.
- Applicant Address: KR Gyeonggi-do
- Assignee: SK Hynix Inc.
- Current Assignee: SK Hynix Inc.
- Current Assignee Address: KR Gyeonggi-do
- Agency: IP & T Group LLP
- Priority: KR10-2014-0111448 20140826
- Main IPC: G11C16/10
- IPC: G11C16/10 ; H03M7/30 ; G11C7/10 ; G11C11/56 ; G11C16/34
Abstract:
Provided is a data encoding method such that memory cells storing the data form a biased threshold voltage distribution. The data encoding method may include receiving N bits of first data, and converting the first data into M bits of second data, wherein the proportion of a first value in the second data is higher than the proportion of a second value.
Public/Granted literature
- US20160065240A1 DATA STORAGE DEVICE AND OPERATING METHOD THEREOF Public/Granted day:2016-03-03
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