IEC 62680-3-1:2017

Universal Serial Bus interfaces for data and power - Part 3-1: Universal Serial Bus 3.1 Specification

IEC 62680-3-1:2017 defines the latest generation USB industry standard, USB 3.1. The specification describes the protocol definition, types of transactions, bus management, and the programming interface required to design and build systems and peripherals that are compliant with this specification. USB 3.1 is primarily a performance enhancement to SuperSpeed USB 3.0 resulting in providing more than double the bandwidth for devices such as Solid State Drives and High Definition displays. It refers to Enhanced SuperSpeed as a collection of features or requirements that apply to both USB 3.0 and USB 3.1 bus operation. Additionally, where specific differences exist with regard to the USB 3.0 definition of SuperSpeed features or requirements, those differences will be uniquely identified as SuperSpeedPlus (or SSP) features or requirements – generally, “SuperSpeed” is in reference to 5 Gbps operation and “SuperSpeedPlus” is in reference to 10 Gbps operation.

Interfaces de bus universel en série pour les données et l'alimentation électrique - Partie 3-1: Spécification du bus universel en série 3.1

L'IEC 62680-3-1:2017 définit la norme industrielle USB de dernière génération, l'USB 3.1. La spécification décrit la définition du protocole, les types de transactions, la gestion du bus et l'interface de programmation exigée pour la conception et la création des systèmes et des périphériques conformes à la présente spécification. L'USB 3.1 constitue principalement une amélioration des performances de l'USB 3.0 SuperSpeed, offrant ainsi une bande passante plus de deux fois supérieure pour les dispositifs tels que les disques électroniques et les écrans haute définition.
La présente spécification entend par Enhanced SuperSpeed une collection de fonctionnalités ou d'exigences qui s'appliquent au fonctionnement des bus USB 3.0 et USB 3.1. En outre, s'il existe des différences spécifiques concernant la définition des fonctionnalités ou des exigences SuperSpeed de l'USB 3.0, ces différences seront identifiées de manière unique comme des fonctionnalités ou des exigences SuperSpeedPlus (ou SSP) en général, "SuperSpeed" fait référence à un fonctionnement à 5 Gbps et que "SuperSpeedPlus" fait référence à un fonctionnement à 10 Gbps.

General Information

• Status: Published
• Publication Date: 06-Mar-2017
• ICS: 01 - GENERALITIES. TERMINOLOGY. STANDARDIZATION. DOCUMENTATION
• ICS: 29.220 - Galvanic cells and batteries
• ICS: 35.200 - Interface and interconnection equipment
• Technical Committee: TA 18 - Multimedia home systems and applications for end-user networks
• Current Stage: PPUB - Publication issued
• Start Date: 06-Mar-2017
• Completion Date: 07-Mar-2017

Standards Content (Sample)

IEC 62680-3-1
®

Edition 1.0 2017-03
INTERNATIONAL
STANDARD

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inside


Universal Serial Bus interfaces for data and power –
Part 3-1: Universal Serial Bus 3.1 Specification

IEC 62680-3-1:2017-03(en)

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IEC 62680-3-1

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Part 3-1: Universal Serial Bus 3.1 Specification



























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UNIVERSAL SERIAL BUS INTERFACES FOR DATA AND POWER –

Part 3-1: Universal Serial Bus 3.1 Specification

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IEC 62680-3-1
®

Edition 1.0 2017-03
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside


Universal Serial Bus interfaces for data and power –
Part 3-1: Universal Serial Bus 3.1 Specification

Interfaces de bus universel en série pour les données et l'alimentation
électrique –
Partie 3-1: Spécification du bus universel en série 3.1


IEC 62680-3-1:2017-03(en-fr)

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THIS PUBLICATION IS COPYRIGHT PROTECTED
Copyright © 2017 USB-IF

All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or
by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from IEC,
or USB-IF at the respective address given below. Any questions about USB-IF copyright should be addressed to the
USB-IF. Enquiries about obtaining additional rights to this publication and other information requests should be
addressed to t he IEC or your local IEC member National Committee.

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Tel.: [phone] Tel. [phone]
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IEC 62680-3-1

®


Edition 1.0 2017-03




INTERNATIONAL



STANDARD




NORME


INTERNATIONALE
colour

inside










Universal Serial Bus interfaces for data and power –

Part 3-1: Universal Serial Bus 3.1
...