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This document specifies the enclosure form factor which can be used with various type of SSD devices: outline of the top and bottom enclosure, three screw holes to mount the enclosure on the system, and two clamping holes in the top enclosure to lock to the connector. Item 318.06. This is a minor editorial revision detailed in Annex D.

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Committee(s): JC-64.8

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Designator: PBXC-K4_D#p##-MR36p05x14p5Z10p25-HS

Item: 11.14-210, Access STP Files for SO-029A

Cross Reference: MO-348

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Committee(s): JC-11.14

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The Master Trace file is a supporting file for implementation of the endurance verification client workload and is used in conjunction with JESD219A. This Master Trace represents actual SSD activity over a period of seven months. It is used as the client workload for endurance verification per JESD218 of SSDs with user capacities greater than or equal to 64 GB. This Master Trace may be used as the Test Trace for endurance verification of a 128 GB to 256 GB SSD with its existing LBA range. This Master trace may be compressed or expanded to be used with capacities less than 128 GB or greater than 256 GB, respectively. The compressed or expanded Test Trace shall be applicable to SSDs with a maximum LBA that is less than or equal to 2x the maximum LBA of the Test Trace (e.g., a user capacity from 1x to 2x of the Test Trace capacity supported).

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Committee(s): JC-64.8

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This comprehensive standard defines all required aspects of 256Mb through 4Gb DDR2 SDRAMs with x4/x8/x16 data interfaces, including pinout, addressing, functional description, features, ac and dc parametrics, truth tables, and packages. Standard JESD79-2 uses a SSTL_18 interface, which is described in another JEDEC standard called JESD8-15. The purpose of this Standard is to define the minimum set of requirements for compliant devices 256Mb through 4Gb, x4/x8/x16 DDR2 SDRAMs. System designs based on the required aspects of this specification will be supported by all DDR2 SDRAM vendors providing compliant devices. Changes between versions is indicated in Annex A. Item 1778.01

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Committee(s): JC-42, JC-42.3

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Preliminary publication of BoD-approved ballot material, prior to its inclusion in the next release JESD21C. Item 2201.10

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Committee(s): JC-45.1

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Release No.13

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Committee(s): JC-42, JC-42.3

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Release 31.  Item 2167.05

This revision contains terminology updates only.

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Committee(s): JC-45, JC-45.2, JC-45.3

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This UFS Unified Memory Support Extension standard is an extension to the UFS standard, JESD220, This standard defines a managed storage device. UFS devices are designed to offer a high performance with low power consumption. The UFS device contains features that support both high throughput for large data transfers and performance for small random data accesses. This standard describes the requirements to implement unified memory functionality in an UFS device. Unified Memory Support is not mandatory but optional. Item 133.11

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Committee(s): JC-64.1

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Release No. 16. Item 2105.00

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Committee(s): JC-45, JC-45.1

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This reference for technical writers and educators, manufacturers, and buyers and users of discrete solid state devices is now available. It should aid the technical committees of JEDEC in the avoidance of multiple definitions and reduce the proliferation of redundant definitions. The long-term goal is to include definitions from all JEDEC publications and standards. Each of the approximately two thousand entries is referenced to its source publication, and an annex listing the names of the source publications and their releases dates is included. All entries were reviewed for punctuation, grammar, and clarity, as well as accuracy, and reworded if such was considered warranted. The purpose of this dictionary is to promote the uniform use of terms, definitions, abbreviations, and symbols throughout the solid state industry

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Committee(s): JC-10

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NOTE: This document has been superseded by JESD223F published in December 2024, but remains available for reference purposes.

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Committee(s): JC-64.1

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This document replaces all prior versions; however, JESD220F August 2022 (version 4.0) remains available for reference purposes.

This standard defines a UFS Universal Flash Storage electrical interface and a UFS memory device.

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Committee(s): JC-64, JC-64.1

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JESD224A is valid only for UFS 2.1 and should not be referenced for other versions of the UFS standard.

The primary objective of this test standard is to specify the test cases for UFS device protocol conformance testing. This test standard provides test cases for checking the functions defined in the following target standard: JESD220. Universal Flash Storage (UFS) Standard version 1.1A. MIPI M-PHY and MIPI UniPro test cases are not in the scope of this document. Item 400.36

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Committee(s): JC-64.5

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This document is a mechanical product specification for a removable non-volatile flash memory device using the MMC interface version 4.2

The electrical specification for the MMC interface version 4.2 is document JESD84-B42

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Committee(s): JC-64, JC-64.2

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The SFDP standard defines the structure of the SFDP database within the memory device and methods used to read its data.

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Committee(s): JC-42.4

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Item 11.14-091

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Committee(s): JC-11

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This document provides a comprehensive definition of the e•MMC Electrical Interface, its environment, and handling. It also provides design guidelines and defines a tool box of macro functions and algorithms intended to reduce design-in overhead. The purpose of this standard is the definition of the e•MMC Electrical Interface, its environment and handling. It provides guidelines for systems designers. Item 67.14.

This document replaces all past versions, however links to the replaced versions are provided here for reference only: JESD84-B51, February 2015; JESD84-B50.1, July 2014 (Editorial revision of JESD84-B50); JESD84-B50, September 2013 (Revision of JESD84-B451); JESD84-B451, June 2012 (Revision of JESD84-B45, June 2011)

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Committee(s): JC-64

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This document has been superseded by JESD220E, January 2020, however is available for reference only.

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Committee(s): JC-64.1

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Item 11.14-092

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Committee(s): JC-11

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Item 11.14-093

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Committee(s): JC-11

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Item 11.14-130

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Committee(s): JC-11

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This document replaces all prior versions; however, JESD223E August 2022 (version 4.0) remains available for reference purposes.

This standard describes a functional specification of the Host Controller Interface (HCI) for Universal Flash Storage (UFS). The objective of UFSHCI is to provide a uniform interface method of accessing the UFS hardware capabilities so that a standard/common Driver can be provided for the Host Controller. The common Driver would work with UFS host controller from any vendor. This standard includes a description of the hardware/software interface between system software and the host controller hardware. It is intended for hardware designers, system builders and software developers. This standard is a companion document to [UFS], Universal Flash Storage (UFS). The reader is assumed to be familiar with [UFS], [MIPI-UNIPRO], and [MIPI-M-PHY].

Clause 4 provides a brief overview of the architectural overview of UFS. Clause 5 describes the register interface of UFSHCI. Clause 6 describes the data structure used by UFSHCI. Clause 7 provides a theory of operation for UFSHCI. Clause 8 describes the error recovery process for UFSHCI.

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Committee(s): JC-64, JC-64.1

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This document provides a comprehensive definition of the e•MMC Security requirements for implementation of IEEE 1667 and TCG Opal security functionality. It also provides design guidelines and defines a tool box of macro functions and algorithms intended to reduce design-in overhead.

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Committee(s): JC-64.1

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This document has been superseded by JESD223D, January 2018, however is available for reference only.

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Committee(s): JC-64.1

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The purpose of this standard is definition of a UFS Universal Flash Storage electrical interface and a UFS memory device. This standard defines a unique UFS feature set and includes the feature set of eMMC standard as a subset. This standard replaces JESD220C, UFS 2.1, and introduces a feature called WriteBooster.  Item 138.88.

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Committee(s): JC-64.1

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The purpose of the specification is the definition of the e•MMC, its environment and handling. It provides guidelines for systems designers. The specification also defines a tool box (a set of macro functions and algorithms) that contributes to reducing design-in costs.

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Committee(s): JC-64.1, JC-64

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This document provides a comprehensive definition of the MultiMediaCard, its environment, and handling. It also provides design guidelines and defines a tool box of macro functions and algorithms intended to reduce design-in costs.

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Committee(s): JC-64, JC-64.1

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JESD231 was superseded by the renumbered JESD220-4 Version 1.01.

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Committee(s): JC-64.1

Release No. 16

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Committee(s): JC-45, JC-45.3

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