EN IEC 62680-4-1:2022

Universal Serial Bus interfaces for data and power - Part 4-1: Universal Serial Bus 4 ™ Specification

The specification is primarily targeted at peripheral developers and platform/adapter developers, but provides valuable information for platform operating system/BIOS/device driver, adapter independent hardware vendors/independent software vendors, and system OEMs. This specification can be used for developing new products and associated software.

Schnittstellen des Universellen Seriellen Busses für Daten und Energie - Teil 4-1: Universeller Serieller Bus 4 (TM) Spezifikation

Interfaces de bus série universel (USB) pour les données et l'alimentation électrique - Partie 4-1: Spécification du bus série universel 4 ™

L'IEC 62680-4-1:2022 contient des spécification du bus universel en série 4™ L'USB 3.1 et l'USB 3.2 ont constitué des étapes évolutives visant à augmenter la bande passante. L'objectif de l'USB4 reste le même, avec l'objectif supplémentaire d'aider à converger l'écosystème de connecteurs USB Type-C® et de réduire autant que possible la confusion pour l'utilisateur final. Plusieurs aspects de conception essentiels pour atteindre cet objectif sont répertoriés ci-dessous: • offrir une fonctionnalité d'affichage, de données et de charge/stockage sur un seul connecteur USB Type-C; • maintenir la compatibilité avec l'écosystème existant de produits USB et Thunderbolt™; • définir les capacités de port pour produire une expérience utilisateur prévisible et cohérente; • fournir davantage de flexibilité à l'hôte pour configurer la bande passante, la gestion de l'alimentation et d'autres paramètres liés aux performances pour les besoins du système. Inclut les errata et ECN au 19 mai 2021 dans le texte de la spécification.

Vmesniki univerzalnega serijskega vodila za prenos podatkov in napajanje - 4-1. del: Specifikacija univerzalnega serijskega vodila 4 (tm) (IEC 62680-4-1:2022)

Specifikacija je namenjena predvsem razvijalcem perifernih naprav in razvijalcem platform/adapterjev, vendar vsebuje tudi informacije, ki so dragocene za razvijalce originalnih gonilnikov za operacijske sisteme/BIOS-e/naprave, prodajalce strojne/programske opreme, neodvisne od adapterjev, in proizvajalce originalne sistemske opreme. To specifikacijo je mogoče uporabljati za razvijanje novih izdelkov in z njimi povezane programske opreme.

General Information

• Status: Published
• Publication Date: 24-Nov-2022
• ICS: 29.200 - Rectifiers. Convertors. Stabilized power supply
• ICS: 33.120.20 - Wires and symmetrical cables
• ICS: 35.200 - Interface and interconnection equipment
• Technical Committee: CLC/TC 100X - Audio, video and multimedia systems and equipment and related sub-systems
• Drafting Committee: IEC/TC 100 - IEC_TC_100
• Current Stage: 6060 - Document made available - Publishing
• Start Date: 25-Nov-2022
• Completion Date: 25-Nov-2022
• Ref Project: SIST EN IEC 62680-4-1:2023 - Universal Serial Bus interfaces for data and power - Part 4-1: Universal Serial Bus 4 (tm) Specification (IEC 62680-4-1:2022)

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN IEC 62680-4-1:2023
01-marec-2023
Vmesniki univerzalnega serijskega vodila za prenos podatkov in napajanje - 4-1.
del: Specifikacija univerzalnega serijskega vodila 4 (tm) (IEC 62680-4-1:2022)
Universal Serial Bus interfaces for data and power - Part 4-1: Universal Serial Bus 4 (tm)
Specification (IEC 62680-4-1:2022)
Schnittstellen des Universellen Seriellen Busses für Daten und Energie - Teil 4-1:
Universeller Serieller Bus 4 (TM) Spezifikation (IEC 62680-4-1:2022)
Interfaces de bus série universel (USB) pour les données et l'alimentation électrique -
Partie 4-1: Spécification du bus série universel 4 (tm) (IEC 62680-4-1:2022)
Ta slovenski standard je istoveten z: EN IEC 62680-4-1:2022
ICS:
35.200 Vmesniška in povezovalna Interface and interconnection
oprema equipment
SIST EN IEC 62680-4-1:2023 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN IEC 62680-4-1:2023


EUROPEAN STANDARD EN IEC 62680-4-1

NORME EUROPÉENNE

EUROPÄISCHE NORM November 2022
ICS 29.200; 33.120.20; 35.200

English Version
Universal Serial Bus interfaces for data and power - Part 4-1:
Universal Serial Bus 4 (tm) Specification
(IEC 62680-4-1:2022)
Interfaces de bus série universel (USB) pour les données et Schnittstellen des Universellen Seriellen Busses für Daten
l'alimentation électrique - Partie 4-1: Spécification du bus und Energie - Teil 4-1: Universeller Serieller Bus 4 (TM)
série universel 4 (tm) Spezifikation
(IEC 62680-4-1:2022) (IEC 62680-4-1:2022)
This European Standard was approved by CENELEC on 2022-11-23. CENELEC members are bound to comply with the CEN/CENELEC
Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC
Management Centre or to any CENELEC member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the
same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the
Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Türkiye and the United Kingdom.


European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2022 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
 Ref. No. EN IEC 62680-4-1:2022 E

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SIST EN IEC 62680-4-1:2023
EN IEC 62680-4-1:2022 (E)
European foreword
The text of document 100/3754/CDV, future edition 1 of IEC 62680-4-1, prepared by IEC/TC 100
"Audio, video and multimedia systems and equipment" was submitted to the IEC-CENELEC parallel
vote and approved by CENELEC as EN IEC 62680-4-1:2022.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2023-08-23
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2025-11-23
document have to be withdrawn

Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.
Any feedback and questions on this document should be directed to the users’ national committee. A
complete listing of these bodies can be found on the CENELEC website.
Endorsement notice
The text of the International Standard IEC 62680-4-1:2022 was approved by CENELEC as a
European Standard without any modification.


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IEC 62680-4-1

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Edition 1.0 2022-10




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Universal Serial Bus interfaces for data and power –

Part 4-1: Universal Serial Bus 4 ™ Specification


























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ICS 29.200; 33.120.20; 35.200 ISBN 978-2
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