Global Standards for the Microelectronics Industry
Standards & Documents Search
| Title | Document # | Date |
|---|---|---|
UNIVERSAL FLASH STORAGE (UFS) UNIFIED MEMORY EXTENSION, Version 1.1 |
JESD220-1A | Mar 2016 |
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 Patents(): A complete list of Assurance/Disclosure Forms is available to JEDEC members in the Members Area. Non-members can obtain individual Assurance/Disclosure Forms on request from the JEDEC office. Committee(s): JC-64.1 Free download. Registration or login required. |
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UNIVERSAL FLASH STORAGE (UFS) SECURITY EXTENSIONItem 112.99 |
JESD225 | Nov 2016 |
This document provides a comprehensive definition of the UFS 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. Committee(s): JC-64.1 Free download. Registration or login required. |
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UNIVERSAL FLASH STORAGE HOST CONTROLLER INTERFACE (UFSHCI), Version 3.0 |
JESD223D | Jan 2018 |
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. Item 205.06 This document replaces all past versions, however JESD223C, March 2016 (V 2.1), is available for reference only. Committee(s): JC-64.1 Available for purchase: $141.00 Add to Cart Paying JEDEC Members may login for free access. |
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UNIVERSAL FLASH STORAGE (UFS), Version 3.0 |
JESD220D | Jan 2018 |
The purpose of this standard is definition of an UFS Universal Flash Storage electrical interface and an UFS memory device. This standard defines a unique UFS feature set and includes the feature set of e·MMC Specification as a subset. This standard references also several other standard specifications by MIPI (M-PHY and UniPro Specifications) and INCITS T10 (SBC, SPC and SAM Standards) organizations. For more information about how to access and download the MIPI specifications related to UFS, visit: https://www.mipi.org/mipi-jedec/DocumentRequestWelcome. Item 135.99 This document replaces all past versions, however JESD220C, March 2016 (V 2.1), is available for reference only. Patents(): A complete list of Assurance/Disclosure Forms is available to JEDEC members in the Members Area. Non-members can obtain individual Assurance/Disclosure Forms on request from the JEDEC office. Committee(s): JC-64.1 Available for purchase: $355.00 Add to Cart Paying JEDEC Members may login for free access. |
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UNIVERSAL FLASH STORAGE (UFS) CARD EXTENSION, Version 1.1 |
JESD220-2A | Jan 2018 |
This standard specifies the characteristics of the UFS card electrical interface and the memory device. This document defines the added/modified features in UFS card compared to embedded UFS device. For other common features JESD220, UFS, will be referenced. Item 133.87 Patents(): Samsung: US D727910, US D736212, US D736215, US D736214, US D736213, US 29/546125, US 29/546150 Committee(s): JC-64.1 Available for purchase: $62.00 Add to Cart Paying JEDEC Members may login for free access. |
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UNIVERSAL FLASH STORAGE HOST CONTROLLER INTERFACE (UFSHCI), UNIFIED MEMORY EXTENSION, Version 1.1A |
JESD223-1A | May 2016 |
This Unified Memory Extension standard is an extension to the UFSHCI standard, JESD223. The UFSHCI standard defines the interface between the UFS driver and the UFS host controller. In addition to the register interface, it defines data structures inside the system memory, which are used to exchange data, control and status information. Furthermore the UFSHCI standard defines the protocol layer structure and abstract entities within these layers. Unified Memory offers the possibility to move Device internal working memory into the system memory to reduce overall system cost and to improve Device performance. Item 203.25 Patents(): Apple: 2010/0250836; Toshiba: P2011-252001, 13/561392, 101126675, 201210272624.X, 13/758090, 101132071, 201210332970.2, P2012-194380, P2012-194380, P2012-194380; Memory Technology: 2013/0198434, 2010/0312947 Committee(s): JC-64.1 Free download. Registration or login required. |
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UNIVERSAL FLASH STORAGE (UFS) TEST |
JESD224A | Jul 2017 |
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 Committee(s): JC-64.5 Free download. Registration or login required. |
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DICTIONARY OF TERMS FOR SOLID-STATE TECHNOLOGY, 7th Edition |
JESD88F | Feb 2018 |
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 Committee(s): JC-10 Free download. Registration or login required. |
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EMBEDDED MULTIMEDIACARD(e·MMC) e·MMC/CARD PRODUCT STANDARD, HIGH CAPACITY, Including Reliable Write, Boot, Sleep Modes, Dual Data Rate, Multiple Partitions Supports and Security Enhancement (MMCA, 4.4) - SUPERSEDED BY JESD84-A441, March 2010Status: Superseded April 2010 |
JESD84-A44 | Mar 2009 |
Committee(s): JC-64 Free download. Registration or login required. |
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MULTIMEDIACARD (MMC) ELECTRICAL STANDARD, STANDARD CAPACITY (MMCA, 4.1) |
JESD84-B41 | Jun 2007 |
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. Patents(): Samsung; Qimonda; Nokia Free download. Registration or login required. |
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EMBEDDED MULTIMEDIACARD (e·MMC) MECHANICAL STANDARD, WITH OPTIONAL RESET SIGNAL |
JESD84-C44 | Jul 2009 |
JEDEC has taken the basic MMCA specification and adopted it for embedded applications, calling it (e·MMC). In addition to the packaging differences, (e·MMC) devices use a reduced voltage interface. These specifications are detailed in the JEDEC Standard for Embedded MultiMediaCard e•MMC/Card Product Standard, JESD84-Axx. The purpose of the standard is the mechanical definition of the e•MMC. Patents(): A complete list of Assurance/Disclosure Forms is available to JEDEC members in the Members Area. Non-members can obtain individual Assurance/Disclosure Forms on request from the JEDEC office. Committee(s): JC-64 Free download. Registration or login required. |
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FAILURE MECHANISMS AND MODELS FOR SEMICONDUCTOR DEVICES |
JEP122H | Sep 2016 |
This publication provides a list of failure mechanisms and their associated activation energies or acceleration factors that may be used in making system failure rate estimations when the only available data is based on tests performed at accelerated stress test conditions. The method to be used is the Sum-of-the-Failure-Rates method. This publication also provides guidance in the selection of reliability modeling parameters, namely functional form, apparent thermal activation energy values and sensitivity to stresses such as power supply voltage, substrate current, current density, gate voltage, relative humidity, temperature cycling range, mobile ion concentration, etc. Committee(s): JC-14.2 Available for purchase: $163.00 Add to Cart Paying JEDEC Members may login for free access. |
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EMBEDDED MULTIMEDIACARD (e·MMC) MECHANICAL STANDARD |
JESD84-C43 | Dec 2007 |
This document is a mechanical product specification for a high capacity embedded memory device using the MMC interface version 4.2 and a BGA package Free download. Registration or login required. |
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JEDEC COMMITTEE SCOPE MANUAL |
JM18S | Apr 2018 |
The JEDEC Board of Directors is responsible for establishing appropriate committees to conduct its standardization activities. These committees are assigned either service or product responsibilities. It is a primary function of each committee to propose JEDEC Standards and to formulate policies, procedures, formats, and other documents that are then submitted to the Board of Directors for action or approval. This publication identifies the service and product committees established by the Board of Directors and defines their scopes. Committee(s): JC-COUN Free download. Registration or login required. |
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