A SRAM-Based Log Buffer Flash Translation Layer for Solid State Disk using Fully-Associative Sector Translation
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University of Cincinnati / OhioLINK
2009
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Online Access: | http://rave.ohiolink.edu/etdc/view?acc_num=ucin1232126802 |
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ndltd-OhioLink-oai-etd.ohiolink.edu-ucin12321268022021-08-03T06:13:08Z A SRAM-Based Log Buffer Flash Translation Layer for Solid State Disk using Fully-Associative Sector Translation Heng, Li Engineering Log block LOG BUFFER FLASH block and data LOG cache block The bottle neck problem of “erase before write” in NAND-based flash memory and its lifetime are the most important issues in today's flash design. This paper offers different approaches on improving the lifetime and performance of current generation solid state disks including cache algorithms and SRAM-based log buffer scheme with careful study and discussion on several design issues as well as the control logic of flash memory array. Both block level associative sector translation scheme and fully associative sector translation scheme are discussed in detail in the paper. 2009-04-17 English text University of Cincinnati / OhioLINK http://rave.ohiolink.edu/etdc/view?acc_num=ucin1232126802 http://rave.ohiolink.edu/etdc/view?acc_num=ucin1232126802 unrestricted This thesis or dissertation is protected by copyright: all rights reserved. It may not be copied or redistributed beyond the terms of applicable copyright laws. |
collection |
NDLTD |
language |
English |
sources |
NDLTD |
topic |
Engineering Log block LOG BUFFER FLASH block and data LOG cache block |
spellingShingle |
Engineering Log block LOG BUFFER FLASH block and data LOG cache block Heng, Li A SRAM-Based Log Buffer Flash Translation Layer for Solid State Disk using Fully-Associative Sector Translation |
author |
Heng, Li |
author_facet |
Heng, Li |
author_sort |
Heng, Li |
title |
A SRAM-Based Log Buffer Flash Translation Layer for Solid State Disk using Fully-Associative Sector Translation |
title_short |
A SRAM-Based Log Buffer Flash Translation Layer for Solid State Disk using Fully-Associative Sector Translation |
title_full |
A SRAM-Based Log Buffer Flash Translation Layer for Solid State Disk using Fully-Associative Sector Translation |
title_fullStr |
A SRAM-Based Log Buffer Flash Translation Layer for Solid State Disk using Fully-Associative Sector Translation |
title_full_unstemmed |
A SRAM-Based Log Buffer Flash Translation Layer for Solid State Disk using Fully-Associative Sector Translation |
title_sort |
sram-based log buffer flash translation layer for solid state disk using fully-associative sector translation |
publisher |
University of Cincinnati / OhioLINK |
publishDate |
2009 |
url |
http://rave.ohiolink.edu/etdc/view?acc_num=ucin1232126802 |
work_keys_str_mv |
AT hengli asrambasedlogbufferflashtranslationlayerforsolidstatediskusingfullyassociativesectortranslation AT hengli srambasedlogbufferflashtranslationlayerforsolidstatediskusingfullyassociativesectortranslation |
_version_ |
1719432917345632256 |