1、 Reference numberISO/IEC 17592:2004(E)ISO/IEC 2004Information technology 120 mm(4,7 Gbytes per side) and 80 mm(1,46 Gbytes per side) DVD rewritabledisk (DVD-RAM)Technologies de linformation Disque DVD renregistrable(DVD-RAM) de 120 mm (4,7 Go par face) et 80 mm (1,46 Go par face)National Standard of
2、 CanadaCAN/CSA-ISO/IEC 17592:05(ISO/IEC 17592:2004)International Standard ISO/IEC 17592:2004 (first edition, 2004-07-15) has been adopted withoutmodification (IDT) as CSA Standard CAN/CSA-ISO/IEC 17592:05, which has been approved as a NationalStandard of Canada by the Standards Council of Canada.ISB
3、N 1-55397-979-6 October 2005The Canadian Standards Association (CSA), under whose auspices this National Standard has been produced, was chartered in 1919 and accredited by the Standards Council of Canada to the National Standards system in 1973. It is a not-for-profit, nonstatutory, voluntary membe
4、rship association engaged in standards development and certification activities. CSA standards reflect a national consensus of producers and users including manufacturers, consumers, retailers, unions and professional organizations, and governmental agencies. The standards are used widely by industr
5、y and commerce and often adopted by municipal, provincial, and federal governments in their regulations, particularly in the fields of health, safety, building and construction, and the environment. Individuals, companies, and associations across Canada indicate their support for CSAs standards deve
6、lopment by volunteering their time and skills to CSA Committee work and supporting the Associations objectives through sustaining memberships. The more than 7000 committee volunteers and the 2000 sustaining memberships together form CSAs total membership from which its Directors are chosen. Sustaini
7、ng memberships represent a major source of income for CSAs standards development activities. The Association offers certification and testing services in support of and as an extension to its standards development activities. To ensure the integrity of its certification process, the Association regu
8、larly and continually audits and inspects products that bear the CSA Mark. In addition to its head office and laboratory complex in Toronto, CSA has regional branch offices in major centres across Canada and inspection and testing agencies in eight countries. Since 1919, the Association has develope
9、d the necessary expertise to meet its corporate mission: CSA is an independent service organization whose mission is to provide an open and effective forum for activities facilitating the exchange of goods and services through the use of standards, certification and related services to meet national
10、 and international needs.For further information on CSA services, write toCanadian Standards Association5060 Spectrum Way, Suite 100Mississauga, Ontario, L4W 5N6CanadaThe Standards Council of Canada is the coordinating body of the National Standards system, a federation of independent, autonomous or
11、ganizations working towards the further development and improvement of voluntary standardization in the national interest. The principal objects of the Council are to foster and promote voluntary standardization as a means of advancing the national economy, benefiting the health, safety, and welfare
12、 of the public, assisting and protecting the consumer, facilitating domestic and international trade, and furthering international cooperation in the field of standards. A National Standard of Canada is a standard which has been approved by the Standards Council of Canada and one which reflects a re
13、asonable agreement among the views of a number of capable individuals whose collective interests provide to the greatest practicable extent a balance of representation of producers, users, consumers, and others with relevant interests, as may be appropriate to the subject in hand. It normally is a s
14、tandard which is capable of making a significant and timely contribution to the national interest. Approval of a standard as a National Standard of Canada indicates that a standard conforms to the criteria and procedures established by the Standards Council of Canada. Approval does not refer to the
15、technical content of the standard; this remains the continuing responsibility of the accredited standards development organization. Those who have a need to apply standards are encouraged to use National Standards of Canada whenever practicable. These standards are subject to periodic review; theref
16、ore, users are cautioned to obtain the latest edition from the organization preparing the standard.The responsibility for approving National Standards of Canada rests with theStandards Council of Canada270 Albert Street, Suite 200Ottawa, Ontario, K1P 6N7CanadaAlthough the intended primary applicatio
17、n of this Standard is stated in its Scope, it is importantto note that it remains the responsibility of the users to judge its suitability for their particular purpose.Registered trade-mark of Canadian Standards AssociationCette norme est offerte en anglais seulement pour le moment. La CSA publiera
18、la version enfranais ds quelle sera produite par lorganisme rdacteur.CAN/CSA-ISO/IEC 17592:05Information technology 120 mm (4,7 Gbytes per side) and80 mm (1,46 Gbytes per side )DVD rewritable disk (DVD-RAM)October 2005 Canadian Standards Association CSA/1CAN/CSA-ISO/IEC 17592:05Information technolog
19、y 120 mm (4,7 Gbytes per side) and 80 mm (1,46 Gbytes per side )DVD rewritable disk (DVD-RAM)CSA PrefaceStandards development within the Information Technology sector is harmonized with international standards development. Through the CSA Technical Committee on Information Technology (TCIT), Canadia
20、ns serve as the Canadian Advisory Committee (CAC) on ISO/IEC Joint Technical Committee 1 on Information Technology (ISO/IEC JTC1) for the Standards Council of Canada (SCC), the ISO member body for Canada and sponsor of the Canadian National Committee of the IEC. Also, as a member of the Internationa
21、l Telecommunication Union (ITU), Canada participates in the International Telegraph and Telephone Consultative Committee (ITU-T).At the time of publication, ISO/IEC 17592:2004 is available from ISO and IEC in English only. CSA will publish the French version when it becomes available from ISO and IE
22、C.This International Standard was reviewed by the CSA TCIT under the jurisdiction of the Strategic Steering Committee on Information Technology and deemed acceptable for use in Canada. (A committee membership list is available on request from the CSA Project Manager.) From time to time, ISO/IEC may
23、publish addenda, corrigenda, etc. The CSA TCIT will review these documents for approval and publication. For a listing, refer to the CSA Information Products catalogue or CSA Info Update or contact a CSA Sales representative. This Standard has been formally approved, without modification, by the Tec
24、hnical Committee and has been approved as a National Standard of Canada by the Standards Council of Canada.October 2005 Canadian Standards Association 2005All rights reserved. No part of this publication may be reproduced in any form whatsoever without the prior permission ofthe publisher. ISO/IEC m
25、aterial is reprinted with permission. Where the words “this International Standard” appear in the text, they should be interpreted as “this National Standard of Canada”.Inquiries regarding this National Standard of Canada should be addressed toCanadian Standards Association5060 Spectrum Way, Suite 1
26、00, Mississauga, Ontario, Canada L4W 5N61-800-463-6727 416-747-4044www.csa.caReference numberISO/IEC 17592:2004(E)ISO/IEC 2004INTERNATIONAL STANDARD ISO/IEC17592First edition2004-07-15Information technology 120 mm (4,7 Gbytes per side) and 80 mm (1,46 Gbytes per side) DVD rewritable disk (DVD-RAM) T
27、echnologies de linformation Disque DVD renregistrable (DVD-RAM) de 120 mm (4,7 Go par face) et 80 mm (1,46 Go par face) ISO/IEC 17592:2004(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobes licensing policy, this file may be printed or viewed but shall not be e
28、dited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In downloading this file, parties accept therein the responsibility of not infringing Adobes licensing policy. The ISO Central Secretariat accepts no liability in this area. Adobe is a
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30、bodies. In the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below. ISO/IEC 2004 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 m
31、echanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISOs member body in the country of the requester. ISO copyright office Case postale 56 CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail copyrightiso.org Web www
32、.iso.org ii ISO/IEC 2004 All rights reservedISO/IEC 17592:2004(E) ISO/IEC 2004 All rights reserved iiiContents Page Section 1 - General . 1 1 Scope . 1 2 Conformance . 1 2.1 Optical Disk. 1 2.2 Generating system 1 2.3 Receiving system 2 3 Normative references . 2 4 Terms and definitions 2 5 Conventi
33、ons and notations . 4 5.1 Representation of numbers 4 5.2 Names 4 6 List of acronyms 4 7 General description of the optical disk . 5 8 General requirements 6 8.1 Environments 6 8.1.1 Test environment . 6 8.1.2 Operating environment 6 8.1.3 Storage environment6 8.1.4 Transportation. 6 8.2 Safety requ
34、irement. 6 8.3 Flammability . 6 9 Reference Drive . 7 9.1 Optical Head 7 9.2 Read channels 8 9.3 Rotation speed . 8 9.4 Disk clamping 8 9.5 Normalized servo transfer function 8 9.6 Reference Servo for axial tracking . 8 9.7 Reference Servo for radial tracking . 10 Section 2 - Dimensional, mechanical
35、 and physical characteristics of the disk. 11 10 Dimensional characteristics 11 10.1 Overall dimensions 12 10.2 First transition area . 13 10.3 Second transition area 13 10.4 Clamping Zone 13 10.5 Third transition area 13 10.6 Rim area 14 10.7 Remark on tolerances 14 10.8 Label 14 11 Mechanical char
36、acteristics . 14 11.1 Mass 14 11.2 Moment of inertia 14 11.3 Dynamic imbalance15 11.4 Sense of rotation 15 11.5 Runout. 15 11.5.1 Axial runout. 15 ISO/IEC 17592:2004(E) iv ISO/IEC 2004 All rights reserved11.5.2 Radial runout.15 12 Optical characteristics15 12.1 Index of refraction15 12.2 Thickness o
37、f the transparent substrate .15 12.3 Angular deviation.15 12.4 Birefringence of the transparent substrate16 12.5 Reflectivity .16 Section 3 - Format of information17 13 Data format17 13.1 Data Frames.17 13.1.1 Data ID 18 13.1.2 Data ID Error Detection code (IED) .18 13.1.3 Reserved bytes .19 13.1.4
38、Error Detection Code (EDC) 19 13.2 Scrambled Frames .19 13.3 ECC Blocks20 13.4 Recording Frames 21 13.5 Recording code and NRZI conversion 22 13.6 Recorded Data Field.23 13.7 DC component suppress Control (DCC).24 13.7.1 DCC for the data in the Rewritable Area24 13.7.2 DCC for the data in the Emboss
39、ed Area .24 13.7.3 PID and PED recording25 14 Track format25 14.1 Track shape25 14.2 Track path .25 14.3 Track pitch.26 14.4 Track layout.26 14.5 Rotation speed26 14.6 Radial alignment 28 14.7 Sector number28 15 Sector format .29 15.1 Sector layout 29 15.1.1 Sector layout in the Rewritable Area 29 1
40、5.1.2 Sector layout in the Embossed Area .30 15.2 VFO fields30 15.3 Address Mark (AM).31 15.4 Physical ID (PID) fields 31 15.5 PID Error Detection code (PED) fields .32 15.6 Postamble 1 and Postamble 2 (PA 1, PA 2) fields 32 15.7 Mirror field34 15.8 Gap field 34 15.9 Guard 1 field 34 15.10 Pre-Synch
41、ronous code (PS) field.34 15.11 Data field34 15.12 Postamble 3 (PA 3) field .34 15.13 Guard 2 field 34 15.14 Recording polarity randomization35 15.15 Buffer field.35 16 Format of the Information Zone.35 16.1 Division of the Information Zone35 16.2 Lead-in Zone38 16.2.1 Structure of Lead-in Zone 38 1
42、6.2.2 Initial Zone.39 16.2.3 Reference Code Zone39 16.2.4 Buffer Zone 1 .39 16.2.5 Buffer Zone 2 .39 ISO/IEC 17592:2004(E) ISO/IEC 2004 All rights reserved v16.2.6 Control Data Zone . 39 16.2.7 Connection Zone 52 16.2.8 Guard Track Zones 1 and 2 . 53 16.2.9 Disk Test Zone . 53 16.2.10 Drive Test Zon
43、e . 53 16.2.11 Disk Identification Zone. 54 16.2.12 DMA 1 and DMA 256 16.3 Data Zone 56 16.3.1 Structure of Data Zone and of the Defect Management Areas (DMAs). 56 16.3.2 Guard Track Zones57 16.3.3 Partitioning 57 16.3.4 Number of blocks in the supplementary spare area 60 16.4 Lead-out Zone 61 16.4.
44、1 Structure of Lead-out Zone 61 16.4.2 DMA 3 and DMA 461 16.4.3 Reserved Zone . 61 16.4.4 Guard Track Zone 1 61 16.4.5 Drive Test Zone . 61 16.4.6 Disk Test Zone . 61 16.4.7 Guard Track Zone 2 62 17 Defect management62 17.1 Defect Management Areas (DMAs) 62 17.2 Disk Definition Structure (DDS). 63 1
45、7.3 Spare sectors 65 17.4 Slipping Algorithm 66 17.5 Linear Replacement Algorithm 67 17.6 Primary Defect List (PDL) . 68 17.7 Secondary Defect List (SDL) 69 17.8 Formatting of the disk 72 17.8.1 Initialization 72 17.8.2 Re-initialization . 73 17.8.3 Data field number resulting from Initialization an
46、d Re-initialization . 73 17.9 Write procedure. 74 17.10 Read procedure 74 17.10.1 Read procedure 74 17.10.2 Blank ECC Block. 74 Section 4 - Characteristics of embossed information 75 18 Method of testing . 75 18.1 Environment 75 18.2 Reference Drive . 75 18.2.1 Optics and mechanics. 75 18.2.2 Read p
47、ower 75 18.2.3 Read channels 75 18.2.4 Tracking channel . 75 18.2.5 Tracking 75 18.3 Definition of signals75 19 Signals from lands and grooves 80 19.1 Push-pull signal 80 19.2 Divided push-pull signal. 80 19.3 On-track signal 80 19.4 Phase depth 81 19.5 Wobble signal 81 20 Signals from Header fields
48、 . 81 20.1 VFO 1 and VFO 2 82 20.2 Address Mark, PID, PED and Postamble . 82 20.3 Signals from Header 1, Header 2, Header 3 and Header 4 83 20.4 Phase depth 84 ISO/IEC 17592:2004(E) vi ISO/IEC 2004 All rights reserved21 Signals from Embossed Area84 21.1 High Frequency (HF) signal .84 21.1.1 Modulate
49、d amplitude .84 21.1.2 Signal asymmetry.84 21.1.3 Cross-track signal 84 21.2 Jitter 84 21.3 Servo signal84 21.3.1 Differential phase tracking error signal85 21.3.2 Tangential push-pull signal 85 Section 5 - Characteristics of the recording layer.87 22 Method of testing87 22.1 Environment 87 22.2 Reference Drive87 22.2.1 Optics and mechanics.87 22.2.2 Read power 87 22.2.3 Read channel87 22.2.4 Tracking 87 22.3 Write conditions.87 22.3.1 Write pulse.87 22.3.2 Write power .88 22.3.3 Adaptive write control table .89 22.3.4 Adaptive w
