Invention Grant
US09026749B2 Data storage system having multi-bit memory device and on-chip buffer program method thereof
有权
具有多位存储器件的数据存储系统及其片上缓冲器程序方法
- Patent Title: Data storage system having multi-bit memory device and on-chip buffer program method thereof
- Patent Title (中): 具有多位存储器件的数据存储系统及其片上缓冲器程序方法
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Application No.: US13484712Application Date: 2012-05-31
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Publication No.: US09026749B2Publication Date: 2015-05-05
- Inventor: Sangyong Yoon , Kitae Park
- Applicant: Sangyong Yoon , Kitae Park
- Applicant Address: KR Samsung-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Samsung-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do
- Agency: Muir Patent Law, PLLC
- Priority: KR10-2011-0057432 20110614
- Main IPC: G06F12/00
- IPC: G06F12/00 ; G11C11/56 ; G06F12/02 ; G11C16/34
Abstract:
Disclosed is an on-chip buffer program method for a data storage device which comprises a multi-bit memory device and a memory controller. The on-chip buffer program method includes measuring a performance of the data storage device, judging whether the measured performance satisfies a target performance of the data storage device, and selecting one of a plurality of scheduling manners as an on-chip buffer program scheduling manner of the data storage device according to the judgment result.
Public/Granted literature
- US20120324178A1 DATA STORAGE SYSTEM HAVING MULTI-BIT MEMORY DEVICE AND ON-CHIP BUFFER PROGRAM METHOD THEREOF Public/Granted day:2012-12-20
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