Flash translation layer

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Flash translation layer I/O bus Page 0 Page 1 Page P-1 … Block 0 … Page 0 Page 1 Page P-1 … Block B-1 Flash memory olid State Disk (SSD) Requests to read and write logical disk blocks

description

I/O bus. Block 0. Block B-1. …. …. Page 0. Page 1. Page P-1. Page 0. Page 1. Page P-1. Requests to read and write logical disk blocks. Solid State Disk (SSD). Flash translation layer. Flash memory. …. - PowerPoint PPT Presentation

Transcript of Flash translation layer

Page 1: Flash translation layer

Flash translation layer

I/O bus

Page 0 Page 1 Page P-1…Block 0

… Page 0 Page 1 Page P-1…Block B-1

Flash memory

Solid State Disk (SSD)

Requests to read and write logical disk blocks

Non-Autoregressive Translation with Layer-Wise Prediction ...

Non-Autoregressive Translation with Layer-Wise Prediction ...

CAFTL: A Content-Aware Flash Translation Layer Enhancing ... · ∗Currently working at the Intel Labs in Hillsboro, OR. duetothreenot-so-well-knownreasons. First,asbitden-sity increases,

CAFTL: A Content-Aware Flash Translation Layer Enhancing ... · ∗Currently working at the Intel Labs in Hillsboro, OR. duetothreenot-so-well-knownreasons. First,asbitden-sity increases,

Introduction to Flash Memories And Flash Translation Layer System Software LAB xearo@hufs.ac.kr.

Introduction to Flash Memories And Flash Translation Layer System Software LAB [email protected].

RSC Part II: Network Layer 3. IP addressing (2nd part) · 2017. 2. 23. · Network Layer II-14 NAT: Network Address Translation Implementation: NAT router must: outgoing datagrams:

RSC Part II: Network Layer 3. IP addressing (2nd part) · 2017. 2. 23. · Network Layer II-14 NAT: Network Address Translation Implementation: NAT router must: outgoing datagrams:

A Log Buffer based Flash Translation Layer using Fully ...vldb.skku.ac.kr/sub_page/pub/ACM-TECS-FAST-paper.pdfHowever, flash memory suffers from the write bandwidth problem. A write

A Log Buffer based Flash Translation Layer using Fully ...vldb.skku.ac.kr/sub_page/pub/ACM-TECS-FAST-paper.pdfHowever, flash memory suffers from the write bandwidth problem. A write

Superblock FTL: A Superblock-Based Flash Translation Layer with …csl.snu.ac.kr/papers/tecs10.pdf · 2018. 9. 30. · Superblock FTL: A Superblock-Based Flash Translation Layer •

Superblock FTL: A Superblock-Based Flash Translation Layer with …csl.snu.ac.kr/papers/tecs10.pdf · 2018. 9. 30. · Superblock FTL: A Superblock-Based Flash Translation Layer •

Optimizing Host-level Flash Translation Layer with ...nyx.skku.ac.kr/wp-content/uploads/2014/07/... · multiple parallel units, providing the scalability upon I/O opera-tions. However

Optimizing Host-level Flash Translation Layer with ...nyx.skku.ac.kr/wp-content/uploads/2014/07/... · multiple parallel units, providing the scalability upon I/O opera-tions. However

IPv6/IPv4 Translation for SIP Applications-acpang/course/voip_2004/... · 2005-02-24 · IPv6/IPv4 Translation for SIP Applications-Socket-Layer Translator and SIPv6 Translator Whai-En

IPv6/IPv4 Translation for SIP Applications-acpang/course/voip_2004/... · 2005-02-24 · IPv6/IPv4 Translation for SIP Applications-Socket-Layer Translator and SIPv6 Translator Whai-En

DFTL: A Flash Translation Layer Employing Demand-based ...

DFTL: A Flash Translation Layer Employing Demand-based ...

DFTL: A Flash Translation Layer Employing Demand-based Selective Caching …csl.skku.edu/uploads/ICE3028S11/dftl-asplos09.pdf ·  · 2011-03-21DFTL: A Flash Translation Layer Employing

DFTL: A Flash Translation Layer Employing Demand-based Selective Caching …csl.skku.edu/uploads/ICE3028S11/dftl-asplos09.pdf ·  · 2011-03-21DFTL: A Flash Translation Layer Employing

A Low-cost Adaptive Data Separation Method for the Flash ... A Low-cost Adaptive Data Separation Method for the Flash Translation Layer of Solid State Drives Wei Xie Department of

A Low-cost Adaptive Data Separation Method for the Flash ... A Low-cost Adaptive Data Separation Method for the Flash Translation Layer of Solid State Drives Wei Xie Department of

A Survey of Address Translation Technologies for Flash ...dbgroup.cs.tsinghua.edu.cn/ligl/papers/acm-csur-2014-flash.pdf · A Survey of Address Translation Technologies for Flash

A Survey of Address Translation Technologies for Flash ...dbgroup.cs.tsinghua.edu.cn/ligl/papers/acm-csur-2014-flash.pdf · A Survey of Address Translation Technologies for Flash

Deep Networks for Image-to-Image Translation with Mux and ...openaccess.thecvf.com/content_ECCVW_2018/papers/11133/Liu_Deep... · So Demux layer can be used as down–sampling layer.

Deep Networks for Image-to-Image Translation with Mux and ...openaccess.thecvf.com/content_ECCVW_2018/papers/11133/Liu_Deep... · So Demux layer can be used as down–sampling layer.

Superblock FTL: A Superblock-Based Flash Translation Layer with …csl.skku.edu/papers/tecs10.pdf · 2011. 2. 14. · Superblock FTL: A Superblock-Based Flash Translation Layer •

Superblock FTL: A Superblock-Based Flash Translation Layer with …csl.skku.edu/papers/tecs10.pdf · 2011. 2. 14. · Superblock FTL: A Superblock-Based Flash Translation Layer •

WARM: Improving NAND Flash Memory Lifetime with Write ...users.ece.cmu.edu/~omutlu/pub/warm-flash-write... · Conventional Flash Management Policies •Flash Translation Layer (FTL)

WARM: Improving NAND Flash Memory Lifetime with Write ...users.ece.cmu.edu/~omutlu/pub/warm-flash-write... · Conventional Flash Management Policies •Flash Translation Layer (FTL)

Linux NVMe Driver - Flash Memory · PDF fileLinux NVMe Driver Keith Busch Software Engineer ... Linux block layer performance optimizations: beyond NAND Flash Memory Summit 2013 Santa

Linux NVMe Driver - Flash Memory · PDF fileLinux NVMe Driver Keith Busch Software Engineer ... Linux block layer performance optimizations: beyond NAND Flash Memory Summit 2013 Santa

The Translation Layer: The role of Analytic Talent · THE TRANSLATION LAYER: THE ROLE OF ANALYTIC TALENT The translation layer For large organizations with multiple lines of business

The Translation Layer: The role of Analytic Talent · THE TRANSLATION LAYER: THE ROLE OF ANALYTIC TALENT The translation layer For large organizations with multiple lines of business

A Reconfigurable FTL (Flash Translation Layer) Architecture ...idke.ruc.edu.cn/people/dazhou/Papers/a38-park.pdf · A Reconfigurable FTL (Flash Translation Layer) Architecture for

A Reconfigurable FTL (Flash Translation Layer) Architecture ...idke.ruc.edu.cn/people/dazhou/Papers/a38-park.pdf · A Reconfigurable FTL (Flash Translation Layer) Architecture for

Sub-block Wear-leveling for NAND Flash€¦ · Sub-block Wear-leveling for NAND Flash ... Layer Enhancing the Lifespan of Flash Memory based Solid State Drives, ... Sub-block Wear-leveling

Sub-block Wear-leveling for NAND Flash€¦ · Sub-block Wear-leveling for NAND Flash ... Layer Enhancing the Lifespan of Flash Memory based Solid State Drives, ... Sub-block Wear-leveling

Skylight—A Window on Shingled Disk Operationawang/courses/cop5611_s2020/skylight.pdfShingle Translation Layer, much as an SSD uses a Flash Translation Layer (FTL). Although the two

Skylight—A Window on Shingled Disk Operationawang/courses/cop5611_s2020/skylight.pdfShingle Translation Layer, much as an SSD uses a Flash Translation Layer (FTL). Although the two