IEC ISO/IEC14543-3-6 ISO Edition1.02007-01 INTERNATIONAL STANDARD Information technology -Home electronic system (HEs)architecture Part 3-6: Media and media dependent layers - Twisted pair for network based controlofHESClass1 ISO/IEC 14543-3-6:2007-01(en) THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright@2007IEC,Geneva,Switzerland or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either IEC or IEC's member National Committee in the country of the requester. If you have any questions about IEC copyright or have an enquiry about obtaining additional rights to this publication, please contact the address below or your local IEC member National Committee for further information. IEC Central Office Tel.: +41 22 919 02 11 3, rue de Varembe [email protected] CH-1211 Geneva 20 www.iec.ch Switzerland About the IEC The International Electrotechnical Commission (IEC) is the leading global organization that prepares and publishes International Standards for all electrical, electronic and related technologies. AboutIECpublications The technical content of IEC publications is kept under constant review by the IEC. Please make sure that you have the latest edition, a corrigendum or an amendment might have been published. IEC publications search -webstore.iec.ch/advsearchform Electropedia - www.electropedia.org The advanced search enables to find IEC publications by a The world's leading online dictionary on electrotechnology, varietyof criteria (reference number, text, technical containing more than 22 000 terminological entries in English committee,..). It also gives information on projects, replaced and French, with equivalent terms in 16 additional languages. Also known as the International Electrotechnical Vocabulary and withdrawn publications. (IEV) online. IEc Just Published - webstore.iec.ch/justpublished Stay up to date on all new IEC publications. Just Published IEc Glossary - std.iec.ch/glossary details all new publications released. Available online and 67 000 electrotechnical terminology entries in English and once a month by email. French extracted from the Terms and definitions clause of IEc,publications issued between 2002 and 2015.Some IEC Customer Service Centre-webstore.iec.ch/csc entries have been collected from earlier publications of IEC If you wish to give us your feedback on this publication or TC 37, 77, 86 and CISPR. need further assistance, please contact the Customer Service Centre:[email protected]. IEC ISO ISO/IEC14543-3-6 Edition1.02007-01 INTERNATIONAL STANDARD Information technology -Home electronic system (HEs) architecture : Part 3-6: Media and media dependent layers - Twisted pair for network based control of HES Class 1 INTERNATIONAL ELECTROTECHNICAL COMMISSION ICS 35.240.67 ISBN 2-8318-8991-X Warning! Make sure that you obtained this publication from an authorized distributor. 14543-3-6@ISO/IEC:2007(E) CONTENTS FOREWORD... 6 INTRODUCTION.. .8 1 Scope... .9 2 Normative references..... Terms, definitions and abbreviations. 3 10 3.1 Definitions.. .10 3.2 Abbreviations.... .13 4 Conformance... 14 .14 5 Requirements forHES Class 1, Twisted PairType 0 (TPO). 5.1 Datagram service .... 14 5.1.1 Transmission method... 14 5.1.2 .15 Transceivercharacteristics 5.1.3 Physical layer services -Physical data service.. 16 5.1.4 Physical layer protocol .... 17 5.2 Medium definition ... 5.2.1 Topology..... 18 5.2.2 18 5.2.3 Line connection .... 18 5.2.4 18 5.2.5 Medium installation requirements ... 5.2.6 General hardware requirements. 19 Power feeding service.. 19 5.3 5.3.1 General 19 5.3.2 Power feeding device types.. 5.3.3 Factor C (current consumption).. 19 5.3.4 .20 Line power supply general requirements. 5.3.5 Power supply voltage... .20 5.3.6 Dynamic characteristics. .21 5.3.7 Distributed power supply (DPS). 5.4 Data link layer type Twisted Pair Type O.... 5.4.1 Frame formats .... 5.4.2 Medium access control. 5.4.3 L_Data service and protocol.. .34 5.4.4 L_Busmon