SIST EN 61883-3:2007
(Main)Consumer audio/video equipment - Digital interface -- Part 3: HD-DVCR data transmission
Consumer audio/video equipment - Digital interface -- Part 3: HD-DVCR data transmission
Specifies the packet format and the transmission timing for HD-DVCR data. It describes the specifications for the IEEE 1394 packet, the CIP header for 1125-60 and 1250-50 television systems, and the transmission timing.
Audio/Video-Geräte der Unterhaltungselektronik - Digitale Schnittstelle -- Teil 3: HD-DVCR-Datenübertragung
Matériel audio/vidéo grand public - Interface numérique -- Partie 3: Transmission de données HD-DVCR
Specifies the packet format and the transmission timing for HD-DVCR data. It describes the specifications for the IEEE 1394 packet, the CIP header for 1125-60 and 1250-50 television systems, and the transmission timing.
Porabniška avdio/video oprema - Digitalni vmesnik - 3. del: Prenos podatkov v obliki HD-DVCR (IEC 61883-3:2004)
General Information
- Status
- Published
- Publication Date
- 31-Dec-2006
- Technical Committee
- AVM - Audio, video and multimedia systems and equipment
- Current Stage
- 6060 - National Implementation/Publication (Adopted Project)
- Start Date
- 01-Jan-2007
- Due Date
- 01-Jan-2007
- Completion Date
- 01-Jan-2007
Relations
- Effective Date
- 06-May-2014
Overview
EN 61883-3:2005 (IEC 61883-3:2004) defines the digital-interface rules for HD-DVCR data transmission over IEEE 1394 (FireWire) in consumer audio/video equipment. The standard specifies packet formats, the Common Isochronous Packet (CIP) header fields for two high-definition television systems (1125-60 and 1250-50), and precise transmission timing requirements to ensure reliable, synchronized high‑definition recording and playback.
Key topics and technical requirements
- Packet structure
- Source packet size: 960 bytes, composed of 12 DIF blocks. A source packet is not divided and is treated as a single data block.
- Packetization rules reference the IEC 61834-3 data stream structure.
- IEEE 1394 / CIP integration
- Defines how HD-DVCR source packets are encapsulated into IEEE 1394 isochronous packets.
- CIP header fields are specified for both systems (1125-60 and 1250-50). Example fields: DBS, FN, QPC, SPH, FMT, 50/60, STYPE and TR.
- DBS (data block size) and STYPE values are adjusted for HD data; STYPE = 00010 (binary) and DBS = 11110000 (binary) for the HD formats.
- TR (transmission rate selector) values control how many data blocks are carried per cycle: 00 = 1x, 01 = 2x, 10 = 4x.
- DBC (data block counter) increments are aligned with TR (increment by 1 for 1x, multiples of 2 for 2x, multiples of 4 for 4x).
- Synchronization and timing
- The SYT field in the CIP header carries a timestamp once every video frame for transmitter/receiver synchronization.
- Transmission delay limit: 450 µs for timestamp and packet arrival constraints.
- Isochronous packet scheduling requires K packets per video frame without empty packets: K = 250 for 1125-60 and K = 300 for 1250-50.
- High-speed (Hx) transmission groups H data blocks per packet; isochronous packet n contains data blocks nH ... (n+1)H–1.
Applications and practical value
- Ensures interoperability between HD-DVCR hardware (recorders/players) and IEEE 1394 interfaces.
- Used by:
- Consumer electronics manufacturers (HD camcorders, HD-DVCRs)
- Firmware and driver developers for IEEE 1394 isochronous streaming
- System integrators building HD recording/playback chains
- Test labs and certification bodies validating timing, packet formats, and SYT synchronization
- Helps implement robust, low-latency HD recording over FireWire and supports compatibility with IEC 61834 HD tape formats.
Related standards
- EN/IEC 61883-1 - Digital interface - Part 1: General (IEEE 1394 isochronous packet definitions)
- EN/IEC 61883-2 - SD-DVCR data transmission (CIP header baseline)
- IEC 61834-3 - HD recording format (HD-DVCR data structure)
- EN 61834-1 - Recording - general specifications
Keywords: EN 61883-3:2005, HD-DVCR data transmission, IEEE 1394, CIP header, SYT timestamp, isochronous packets, 1125-60, 1250-50, transmission timing, consumer audio/video equipment.
Frequently Asked Questions
SIST EN 61883-3:2007 is a standard published by the Slovenian Institute for Standardization (SIST). Its full title is "Consumer audio/video equipment - Digital interface -- Part 3: HD-DVCR data transmission". This standard covers: Specifies the packet format and the transmission timing for HD-DVCR data. It describes the specifications for the IEEE 1394 packet, the CIP header for 1125-60 and 1250-50 television systems, and the transmission timing.
Specifies the packet format and the transmission timing for HD-DVCR data. It describes the specifications for the IEEE 1394 packet, the CIP header for 1125-60 and 1250-50 television systems, and the transmission timing.
SIST EN 61883-3:2007 is classified under the following ICS (International Classification for Standards) categories: 33.160.01 - Audio, video and audiovisual systems in general; 35.200 - Interface and interconnection equipment. The ICS classification helps identify the subject area and facilitates finding related standards.
SIST EN 61883-3:2007 has the following relationships with other standards: It is inter standard links to SIST EN 61883-3:1999. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
SIST EN 61883-3:2007 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
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EUROPEAN STANDARD EN 61883-3
NORME EUROPÉENNE
EUROPÄISCHE NORM November 2005
ICS 35.200; 33.160.01 Supersedes EN 61883-3:1998
English version
Consumer audio/video equipment -
Digital interface
Part 3: HD-DVCR data transmission
(IEC 61883-3:2004)
Matériel audio/vidéo grand public - Audio/Video-Geräte der
Interface numérique Unterhaltungselektronik -
Partie 3: Transmission de données Digitale Schnittstelle
HD-DVCR Teil 3: HD-DVCR-Datenübertragung
(CEI 61883-3:2004) (IEC 61883-3:2004)
This European Standard was approved by CENELEC on 2005-11-01. 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 Central Secretariat or to any CENELEC member.
This European Standard exists in two official versions (English, 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
Central Secretariat has the same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Cyprus, Czech
Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden,
Switzerland and United Kingdom.
CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
Central Secretariat: rue de Stassart 35, B - 1050 Brussels
© 2005 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 61883-3:2005 E
Foreword
The text of the International Standard IEC 61883-3:2004, prepared by technical area 4, Digital system
interfaces and protocols, of IEC TC 100, Audio, video and multimedia systems and equipment, was
submitted to the formal vote and was approved by CENELEC as EN 61883-3 on 2005-11-01.
This European Standard supersedes EN 61883-3:1998.
It contains the following significant technical changes with respect to EN 61883-3:1998: added
specifications of IEEE 1394 packet, CIP header and transmission timing in high speed transmission.
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement (dop) 2006-11-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2008-11-01
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of the International Standard IEC 61883-32:2004 was approved by CENELEC as a European
Standard without any modification.
In the official version, for Bibliography, the following note has to be added for the standard indicated:
IEC 61834-1 NOTE Harmonized as EN 61834-1:1998 (not modified).
– 3 – EN 61883-3:2005
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
The following referenced documents are indispensable for the application of this document. For dated
references, only the edition cited applies. For undated references, the latest edition of the referenced
document (including any amendments) applies.
NOTE Where an international publication has been modified by common modifications, indicated by (mod), the relevant
EN/HD applies.
Publication Year Title EN/HD Year
1) 2)
IEC 61834-3 - Recording - Helical-scan digital video EN 61834-3 2000
cassette recording system using 6,35 mm
magnetic tape for consumer use (525-60,
625-50, 1125-60 and 1250-50 systems)
Part 3: HD format for 1125-60 and
1250-50 systems
1) 2)
IEC 61883-1 - Consumer audio/video equipment - EN 61883-1 2003
Digital interface
Part 1: General
1) 2)
IEC 61883-2 - Part 2: SD-DVCR data transmission EN 61883-2 2005
1)
Undated reference.
2)
Valid edition at date of issue.
INTERNATIONAL IEC
STANDARD 61883-3
Second edition
2004-08
Consumer audio/video equipment –
Digital interface –
Part 3:
HD-DVCR data transmission
” IEC 2004 Copyright - all rights reserved
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 the publisher.
International Electrotechnical Commission, 3, rue de Varembé, PO Box 131, CH-1211 Geneva 20, Switzerland
Telephone: +41 22 919 02 11 Telefax: +41 22 919 03 00 E-mail: inmail@iec.ch Web: www.iec.ch
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International Electrotechnical Commission
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For price, see current catalogue
– 2 – 61883-3 ” IEC:2004(E)
INTERNATIONAL ELECTROTECHNICAL COMMISSION
___________
CONSUMER AUDIO/VIDEO EQUIPMENT –
DIGITAL INTERFACE –
Part 3: HD-DVCR data transmission
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 concerning standardization in the electrical and electronic fields. To
this end and in addition to other activities, IEC publishes International Standards, Technical Specifications,
Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC
Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested
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with the International Organization for Standardization (ISO) in accordance with conditions determined by
agreement between the two organizations.
2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international
consensus of opinion on the relevant subjects since each technical committee has representation from all
interested IEC National Committees.
3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC
Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any
misinterpretation by any end user.
4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications
transparently to the maximum extent possible in their national and regional publications. Any divergence
between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in
the latter.
5) IEC provides no marking procedure to indicate its approval and cannot be rendered responsible for any
equipment declared to be in conformity with an IEC Publication.
6) All users should ensure that they have the latest edition of this publication.
7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and
members of its technical committees and IEC National Committees for any personal injury, property damage or
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8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
indispensable for the correct application of this publication.
9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of
patent rights. IEC shall not be held responsible for identifying any or all such patent rights.
International Standard IEC 61883-3 has been prepared by technical area 4: Digital system
interfaces and protocols, of IEC technical committee 100: Audio, video and multimedia
systems and equipment.
This second edition of IEC 61883-3 cancels and replaces the first edition published in 1998.
This edition contains the following significant technical changes with respect to the previous
edition:
Added specifications of IEEE 1394 packet, CIP header and transmission timing in high speed
transmission.
61883-3 ” IEC:2004(E) – 3 –
The text of this standard is based on the following documents:
CDV Report on voting
100/728/CDV 100/817/RVC
Full information on the voting for the approval of this standard can be found in the report on
voting i
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