• I.S. EN 62680-1-2:2017

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    UNIVERSAL SERIAL BUS INTERFACES FOR DATA AND POWER - PART 1-2: COMMON COMPONENTS - USB POWER DELIVERY SPECIFICATION

    Available format(s):  Hardcopy, PDF

    Superseded date:  17-05-2018

    Language(s):  English

    Published date:  01-01-2017

    Publisher:  National Standards Authority of Ireland

    For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
    Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

    Dates of withdrawal of national standards are available from NSAI.

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    Table of Contents - (Show below) - (Hide below)

    National Foreword
    Contributors
    Revision History
    1. Introduction
    2. Overview
    3. USB Type-A and USB Type-B Cable Assemblies and Connectors
    4. Electrical Requirements
    5. Physical Layer
    6. Protocol Layer
    7. Power Supply
    8. Device Policy
    9. States and Status Reporting
    10. Power Rules
    A. - CRC calculation
    B. - PD Message Sequence Examples
    C. - VDM Command Examples

    Abstract - (Show below) - (Hide below)

    Specifies a power delivery system covering all elements of a USB system including: Hosts, Devices, Hubs, Chargers and cable assemblies.

    General Product Information - (Show below) - (Hide below)

    Development Note For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (03/2017)
    Document Type Standard
    Publisher National Standards Authority of Ireland
    Status Superseded
    Superseded By

    Standards Referencing This Book - (Show below) - (Hide below)

    IEC 60950-1:2005+AMD1:2009+AMD2:2013 CSV Information technology equipment - Safety - Part 1: General requirements
    IEC 60958-1:2008+AMD1:2014 CSV Digital audio interface - Part 1: General
    IEC 62368-1:2014 Audio/video, information and communication technology equipment - Part 1: Safety requirements
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