IEC 61883-1:2008
(Main)Consumer audio/video equipment - Digital interface - Part 1: General
Consumer audio/video equipment - Digital interface - Part 1: General
IEC 61883-1:2008 specifies a digital interface for consumer electronic audio/video equipment using IEEE 1394. It describes the general packet format, data flow management and connection management for audio-visual data, and also the general transmission rules for control commands. It defines a transmission protocol for audio-visual data and control commands which provides for the interconnection of digital audio and video equipment, using IEEE 1394. This third edition of IEC 61883-1 cancels and replaces the second edition, published in 2003 and it constitutes a technical revision. The significant technical changes with respect to the second edition are:
- allocation of a new FMT code for the 1394 Trade Association specification '601 over 1394';
- Clarification of the meaning of FMT code;
- harmonization of IEC 61883-1 with IEEE 1394.1 for speeds over S400. This bilingual version (2012-08) corresponds to the monolingual English version, published in 2008-02.
Matériel audio/vidéo grand public - Interface numérique - Partie 1: Généralités
La CEI 61883-1:2008 spécifie une interface numérique pour matériel électronique audio/vidéo grand public, en utilisant la norme IEEE 1394. Elle décrit la structure générale en paquets, la gestion du flux de données et la gestion de la connexion de données audio-visuelles; elle décrit également les règles générales de transmission des commandes de contrôle. Elle définit un protocole de transmission de données audio-visuelles et une commande de contrôle assurant l'interconnexion du matériel numérique audio et vidéo, en appliquant la norme IEEE 1394. Cette troisième édition de la CEI 61883-1 annule et remplace la deuxième édition parue en 2003. Elle constitue une révision technique. Les modifications techniques significatives par rapport à la deuxième édition sont:
- attribution d'un nouveau code FMT (Identification du format, en anglais " Format ID ") à l'Association commerciale 1394 " 601 sur 1394 ";
- Clarification de la signification du code FMT;
- harmonisation de la CEI 61883-1 avec l'IEEE 1394.1 pour les vitesses supérieures à S400. La présente version bilingue (2012-08) correspond à la version anglaise monolingue publiée en 2008-02.
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IEC 61883-1
Edition 3.0 2008-02
INTERNATIONAL
STANDARD
Consumer audio/video equipment – Digital interface –
Part 1: General
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form
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IEC 61883-1
Edition 3.0 2008-02
INTERNATIONAL
STANDARD
Consumer audio/video equipment – Digital interface –
Part 1: General
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
PRICE CODE
X
ICS 33.160.01; 35.200 ISBN 2-8318-9610-X
– 2 – 61883-1 © IEC:2008(E)
CONTENTS
FOREWORD.5
1 Scope and object.7
2 Normative references .7
3 Abbreviations .7
4 High-performance serial bus layers .8
4.1 Cable physical layer .8
4.2 Link layer .8
4.3 Transaction layer.8
5 Minimum node capabilities .8
5.1 Serial bus management.8
5.2 Command and status registers .8
5.2.1 CSR core registers .8
5.2.2 Serial bus node registers .9
5.2.3 Configuration ROM requirements.9
6 Real time data transmission protocol .12
6.1 Common isochronous packet (CIP) format.12
6.1.1 Isochronous packet structure.12
6.1.2 Packet header structure.12
6.1.3 CIP header structure .13
6.2 Transmission of fixed length source packet .13
6.2.1 Two-quadlet CIP header (form_0=0, form_1=0) .14
6.2.2 Isochronous packet transmission.17
7 Isochronous data flow management.17
7.1 General .17
7.2 Plugs and plug control registers .18
7.3 Connections .19
7.4 Plug states .20
7.5 OUTPUT_MASTER_PLUG register definition .22
7.6 INPUT_MASTER_PLUG register definition .23
7.7 OUTPUT_PLUG_CONTROL register definition .23
7.8 INPUT_PLUG_CONTROL register definition.25
7.9 Plug control register modification rules .26
7.10 Bus reset.27
7.11 Plug control register access rules.27
8 Connection management procedures (CMP).28
8.1 Introduction .28
8.2 Managing point-to-point connections .29
8.2.1 Procedure for establishing a point-to-point connection.29
8.2.2 Procedure for overlaying a point-to-point connection .30
8.2.3 Procedure for breaking a point-to-point connection.31
8.3 Managing broadcast-out connections .32
8.3.1 Procedure for establishing a broadcast-out connection .32
8.3.2 Procedure for overlaying a broadcast-out connection.33
8.3.3 Procedure for breaking a broadcast-out connection .33
8.4 Managing broadcast-in connections.34
61883-1 © IEC:2008(E) – 3 –
8.4.1 Procedure for establishing a broadcast-in connection .34
8.4.2 Procedure for overlaying a broadcast-in connection.35
8.4.3 Procedure for breaking a broadcast-in connection .35
8.5 Managing connections after a bus reset .36
8.5.1 Procedure for restoring a point-to-point connection after a bus reset .36
8.5.2 Procedure for restoring a broadcast-out connection after a bus reset .37
8.5.3 Procedure for restoring a broadcast-in connection after a bus reset .38
9 Function control protocol (FCP) .38
9.1 Introduction .38
9.2 Asynchronous packet structure.39
9.3 FCP frame structure .40
9.3.1 Vendor unique command/transaction set .41
9.3.2 Extended command/transaction set .42
Figure 1 – Configuration ROM .10
Figure 2 – Isochronous packet .12
Figure 3 – CIP header.13
Figure 4 – Model of transmission of source packets.14
Figure 5 – Two quadlets CIP header (Form_0, Form_1=0) .14
Figure 6 – Source packet header format .15
Figure 7 – Plug and PR usage .19
Figure 8 – Connections.20
Figure 9 – Plug state diagram .21
Figure 10 – oMPR format.22
Figure 11 – iMPR format .23
Figure 12 – oPCR format .24
Figure 13 – iPCR format .26
Figure 14 – PCR address map .27
Figure 15 – Point-to-point and broadcast connection counter modifications .29
Figure 16 – Establishing a point-to-point connection .30
Figure 17 – Overlaying a point-to-point connection .31
Figure 18 – Breaking a point-to-point connection .32
Figure 19 – Establishing a broadcast-out connection .33
Figure 20 – Overlaying a broadcast-out connection.33
Figure 21 – Breaking a broadcast-out connection .34
Figure 22 – Establishing a broadcast-in connection .35
Figure 23 – Overlaying a broadcast-in connection.35
Figure 24 – Breaking a broadcast-in connection.36
Figure 25 – Time chart of connection management and PCR activities .36
Figure 26 – Restoring a point-to-point connection .37
Figure 27 – Restoring a broadcast-out connection .38
Figure 28 – Restoring a broadcast-in connection .38
Figure 29 – Command register and response register .39
Figure 30 – Write request for data block packet of IEEE 1394.40
Figure 31 – Write request for data quadlet packet of IEEE 1394 .40
– 4 – 61883-1 © IEC:2008(E)
Figure 32 – FCP frame structure.41
Figure 33 – Vendor unique frame format.42
Table 1 – Unit_SW_Version code assignment.11
Table 2 – Code allocation of FN.15
Table 3 – Time stamp field of source packet header .16
Table 4 – Placing of data block sequence .16
Table 5 – Code allocation of FMT .16
Table 6 – Time stamp of SYT field .17
Table 7 – oMPR/iMPR/oPCR speed encoding spd and extended speed encoding xspd.22
Table 8 – oPCR overhead ID encoding .25
Table 9 – CTS: Command/transaction set encoding.41
61883-1 © IEC:2008(E) – 5 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
CONSUMER AUDIO/VIDEO EQUIPMENT –
DIGITAL INTERFACE –
Part 1: General
FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of IEC is to promote
international co-operation on all questions con
...
IEC 61883-1 ®
Edition 3.0 2008-02
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Consumer audio/video equipment – Digital interface –
Part 1: General
Matériel audio/vidéo grand public – Interface numérique –
Partie 1: Généralités
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
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International Standards for all electrical, electronic and related technologies.
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latest edition, a corrigenda or an amendment might have been published.
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IEC 61883-1 ®
Edition 3.0 2008-02
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Consumer audio/video equipment – Digital interface –
Part 1: General
Matériel audio/vidéo grand public – Interface numérique –
Partie 1: Généralités
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
CODE PRIX X
ICS 33.160.01; 35.200 ISBN 978-2-83220-237-1
– 2 – 61883-1 IEC:2008
CONTENTS
FOREWORD . 5
1 Scope and object . 7
2 Normative references . 7
3 Abbreviations . 7
4 High-performance serial bus layers . 8
4.1 Cable physical layer . 8
4.2 Link layer . 8
4.3 Transaction layer . 8
5 Minimum node capabilities . 8
5.1 Serial bus management . 8
5.2 Command and status registers . 8
5.2.1 CSR core registers . 8
5.2.2 Serial bus node registers . 9
5.2.3 Configuration ROM requirements . 9
6 Real time data transmission protocol . 12
6.1 Common isochronous packet (CIP) format . 12
6.1.1 Isochronous packet structure . 12
6.1.2 Packet header structure . 12
6.1.3 CIP header structure . 13
6.2 Transmission of fixed length source packet . 13
6.2.1 Two-quadlet CIP header (form_0=0, form_1=0) . 14
6.2.2 Isochronous packet transmission . 17
7 Isochronous data flow management . 17
7.1 General . 17
7.2 Plugs and plug control registers . 18
7.3 Connections . 19
7.4 Plug states . 20
7.5 OUTPUT_MASTER_PLUG register definition . 22
7.6 INPUT_MASTER_PLUG register definition . 23
7.7 OUTPUT_PLUG_CONTROL register definition . 23
7.8 INPUT_PLUG_CONTROL register definition . 25
7.9 Plug control register modification rules . 26
7.10 Bus reset . 27
7.11 Plug control register access rules . 27
8 Connection management procedures (CMP) . 28
8.1 Introduction . 28
8.2 Managing point-to-point connections . 29
8.2.1 Procedure for establishing a point-to-point connection . 29
8.2.2 Procedure for overlaying a point-to-point connection . 30
8.2.3 Procedure for breaking a point-to-point connection . 31
8.3 Managing broadcast-out connections . 32
8.3.1 Procedure for establishing a broadcast-out connection . 32
8.3.2 Procedure for overlaying a broadcast-out connection. 33
8.3.3 Procedure for breaking a broadcast-out connection . 33
8.4 Managing broadcast-in connections. 34
61883-1 IEC:2008 – 3 –
8.4.1 Procedure for establishing a broadcast-in connection . 34
8.4.2 Procedure for overlaying a broadcast-in connection . 35
8.4.3 Procedure for breaking a broadcast-in connection . 35
8.5 Managing connections after a bus reset . 36
8.5.1 Procedure for restoring a point-to-point connection after a bus reset . 36
8.5.2 Procedure for restoring a broadcast-out connection after a bus reset . 37
8.5.3 Procedure for restoring a broadcast-in connection after a bus reset . 38
9 Function control protocol (FCP) . 38
9.1 Introduction . 38
9.2 Asynchronous packet structure . 39
9.3 FCP frame structure . 40
9.3.1 Vendor unique command/transaction set . 41
9.3.2 Extended command/transaction set . 42
Figure 1 – Configuration ROM . 10
Figure 2 – Isochronous packet . 12
Figure 3 – CIP header . 13
Figure 4 – Model of transmission of source packets . 14
Figure 5 – Two quadlets CIP header (Form_0, Form_1=0) . 14
Figure 6 – Source packet header format . 15
Figure 7 – Plug and PR usage . 19
Figure 8 – Connections . 20
Figure 9 – Plug state diagram . 21
Figure 10 – oMPR format . 22
Figure 11 – iMPR format . 23
Figure 12 – oPCR format . 24
Figure 13 – iPCR format . 26
Figure 14 – PCR address map . 27
Figure 15 – Point-to-point and broadcast connection counter modifications . 29
Figure 16 – Establishing a point-to-point connection . 30
Figure 17 – Overlaying a point-to-point connection . 31
Figure 18 – Breaking a point-to-point connection . 32
Figure 19 – Establishing a broadcast-out connection . 33
Figure 20 – Overlaying a broadcast-out connection. 33
Figure 21 – Breaking a broadcast-out connection . 34
Figure 22 – Establishing a broadcast-in connection . 35
...
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