1、 INCITS/ISO/IEC 17592:20042010 (ISO/IEC 17592:2004, IDT) Information technology - 120 mm (4,7 Gbytes per side) and 80 mm (1,46 Gbytes per side) DVD rewritable disk (DVD-RAM) Reaffirmed as INCITS/ISO/IEC 17592:2004 R2015INCITS/ISO/IEC 17592:20042010PDF disclaimerThis PDF file may contain embedded typ
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4、ized for printing. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below.Adopted by INCITS (InterNational Committee for Information Tec
5、hnology Standards) as an American National Standard.Date of ANSI Approval: 9/30/2010Published by American National Standards Institute, 25 West 43rd Street, New York, New York 10036Copyright 2010 by Information Technology Industry Council (ITI). All rights reserved.These materials are subject to cop
6、yright claims of International Standardization Organization (ISO), International Electrotechnical Commission (IEC), American National Standards Institute (ANSI), and Information Technology Industry Council (ITI). Not for resale. No part of this publication may be reproduced in any form, including an
7、 electronic retrieval system, without the prior written permission of ITI. All requests pertaining to this standard should be submitted to ITI, 1101 K Street NW, Suite 610, Washington DC 20005.Printed in the United States of Americaii ITIC 2010 All rights reserved ISO/IEC 17592:2004(E) ISO/IEC 2004
8、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 Conventions and notations . 4 5.1 Representation of numbers 4 5.2 Names 4 6 List of acr
9、onyms 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 requirement. 6 8.3 Flammability . 6 9 Reference Drive . 7 9.1 Optical Head 7 9.2 Re
10、ad 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 and physical characteristics of the disk. 11 10 Dimensional characteristics 11
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 characteristics . 14 11.1 Mass 14 11.2 Moment of inertia 14 11.3 Dynamic imbalance1
12、5 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 of the transparent substrate .15 12.3 Angular deviation.15 12.4 Birefringence of
13、 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 Error Detection Code (EDC) 19 13.2 Scrambled Frames .19 13.3 ECC Blocks20 13.4
14、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 Embossed Area .24 13.7.3 PID and PED recording25 14 Track format25 14.1 Track shape25
15、 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 15.1.2 Sector layout in the Embossed Area .30 15.2 VFO fields30 15.3 Address Mar
16、k (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-Synchronous code (PS) field.34 15.11 Data field34 15.12 Postamble 3 (PA 3) field .34
17、 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 16.2.2 Initial Zone.39 16.2.3 Reference Code Zone39 16.2.4 Buffer Zone 1 .39 16.
18、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 Zone . 53 16.2.11 Disk Identification Zone. 54 16.2.12 DMA 1 and DMA 256 16.3 Data
19、 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 16.4.1 Structure of Lead-out Zone 61 16.4.2 DMA 3 and DMA 461 16.4.3 Reserved Zone .
20、 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 17.3 Spare sectors 65 17.4 Slipping Algorithm 66 17.5 Linear Replacement Algorit
21、hm 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 and Re-initialization . 73 17.9 Write procedure. 74 17.10 Read procedure 74 17.10
22、.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 power 75 18.2.3 Read channels 75 18.2.4 Tracking channel . 75 18.2.5 Tracking 75
23、 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 . 81 20.1 VFO 1 and VFO 2 82 20.2 Address Mark, PID, PED and Postamble . 82 20
24、.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 Modulated amplitude .84 21.1.2 Signal asymmetry.84 21.1.3 Cross-track signal 84 21.2 Ji
25、tter 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
26、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 write pulse control mode .90 22.4 Definition of signals90 23 Write characteristics 91 23.1 Modulated amplitude and Signal asymmetry91 23.2 Jitter
27、 91 Section 6 - Characteristics of user data92 24 Method of testing92 Annex A (normative) Measurement of the angular deviation D.93 Annex B (normative) Measurement of birefringence.95 Annex C (normative) Measurement of the differential phase tracking error .97 Annex D (normative) Reflectivity calibr
28、ation and measuring method .101 Annex E (normative) Tapered cone for disk clamping.103 Annex F (normative) Measuring conditions for the operation signals104 Annex G (normative) 8-to-16 Recording code with RLL (2,10) requirements 106 Annex H (normative) Definition of the write pulse 116 Annex J (norm
29、ative) Burst Cutting Area (BCA) .119 Annex K (informative) Guideline for randomization of the Gap length, the Guard 1 length and the recording polarity 127 Annex L (informative) Transportation128 Annex M (informative) Guideline for sector replacement129 ISO/IEC 17592:2004(E) ISO/IEC 2004 All rights
30、reserved viiForeword ISO (the International Organization for Standardization) and IEC (the International Electrotechnical Commission) form the specialized system for worldwide standardization. National bodies that are members of ISO or IEC participate in the development of International Standards th
31、rough technical committees established by the respective organization to deal with particular fields of technical activity. ISO and IEC technical committees collaborate in fields of mutual interest. Other international organizations, governmental and non-governmental, in liaison with ISO and IEC, al
32、so take part in the work. In the field of information technology, ISO and IEC have established a joint technical committee, ISO/IEC JTC 1. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2. The main task of the joint technical committee is to pr
33、epare International Standards. Draft International Standards adopted by the joint technical committee are circulated to national bodies for voting. Publication as an International Standard requires approval by at least 75 % of the national bodies casting a vote. Attention is drawn to the possibility
34、 that some of the elements of this document may be the subject of patent rights. ISO and IEC shall not be held responsible for identifying any or all such patent rights. ISO/IEC 17592 was prepared by Ecma International (as ECMA-330) and was adopted, under a special “fast-track procedure”, by Joint T
35、echnical Committee ISO/IEC JTC 1, Information technology, in parallel with its approval by national bodies of ISO and IEC. INTERNATIONAL STANDARD ISO/IEC 17592:2004(E) ISO/IEC 2004 All rights reserved 1Information technology 120 mm (4,7 Gbytes per side) and 80 mm (1,46 Gbytes per side) DVD rewritabl
36、e disk (DVD-RAM) Section 1 - General 1 Scope This International Standard specifies the mechanical, physical and optical characteristics of an optical disk, identified as DVD Rewritable Disk (DVD-RAM), to enable interchange of such disks. It specifies the quality of the recorded signals, the format o
37、f the data and the recording method, thereby allowing for information interchange by means of such disks. The data can be written, read and overwritten many times using the phase change method. Two Types are specified that differ only by their diameter of 120 mm and 80 mm, and the resulting differen
38、ce of capacity. This International Standard specifies two related but different Types of this disk (see clause 7), the conditions for conformance, the environments in which the disk is to be tested, operated and stored, the mechanical, physical and dimensional characteristics of the disk, so as to p
39、rovide mechanical interchange between data processing systems, the format of the information on the disk, including the physical disposition of the tracks and sectors, the error correcting codes and the coding method, the characteristics of the signals recorded on the disk, thus enabling data proces
40、sing systems to read the data from the disk. This International Standard provides for the interchange of disks between optical disk drives. Together with a standard for volume and file structure, it provides for full data interchange between data processing systems. The optical disks specified by th
41、is International Standard may be enclosed in cases according to ISO/IEC 17594 as specified therein. 2 Conformance 2.1 Optical Disk A claim of conformance with this International Standard shall specify the Type implemented. An optical disk shall be in conformance with this International Standard if i
42、t meets all mandatory requirements specified for this Type. 2.2 Generating system A generating system shall be in conformance with this International Standard if the optical disk it generates is in accordance with 2.1. ISO/IEC 17592:2004(E) 2 ISO/IEC 2004 All rights reserved2.3 Receiving system A re
43、ceiving system shall be in conformance with this International Standard if it is able to handle both Types of optical disk according to 2.1. 3 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited
44、applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO/IEC 10646-1:2000, Information technology Universal Multiple-Octet Coded Character Set (UCS) Part 1: Architecture and Basic Multilingual Plane ISO/IEC 17594:2004, Information technol
45、ogy Cases for 120 mm and 80 mm DVD-RAM disks ECMA-287:2002, Safety of electronic equipment 4 Terms and definitions For the purposes of this document, the following definitions apply. 4.1 Case The housing for an optical disk, that protects the disk and facilitates disk interchange. 4.2 Channel bit Th
46、e elements by which the binary values ZERO and ONE are represented by marks and pits on the disk. 4.3 Digital Sum Value (DSV) The arithmetic sum obtained from a bit stream by allocating the decimal value 1 to Channel bits set to ONE and the decimal value -1 to Channel bits set to ZERO. 4.4 Disk Refe
47、rence Plane A plane defined by the perfectly flat annular surface of an ideal spindle onto which the clamping area of the disk is clamped, and which is normal to the axis of rotation. 4.5 Dummy substrate A layer which may be transparent or not, provided for the mechanical support of the disk and/or
48、a recording layer. 4.6 Embossed mark A mark so formed as to be unalterable by optical means. 4.7 Entrance surface The surface of the disk onto which the optical beam first impinges 4.8 Land and Groove A trench-like feature of the disk, applied before the recording of any information, and used to def
49、ine the track location. The groove is located nearer to the entrance surface than the land. The recording is made either on the centre of the groove or on the centre of the land. ISO/IEC 17592:2004(E) ISO/IEC 2004 All rights reserved 34.9 Mark A feature of the Recording layer which may take the form of an amorphous
