ISO IEC 13170-2009 Information technology - 120 mm (8 54 Gbytes per side) and 80 mm (2 66 Gbytes per side) DVD re-recordable disk for dual layer (DVD-RW for DL).pdf

1、 Reference number ISO/IEC 13170:2009(E) ISO/IEC 2009INTERNATIONAL STANDARD ISO/IEC 13170 First edition 2009-11-01 Information technology 120 mm (8,54 Gbytes per side) and 80 mm (2,66 Gbytes per side) DVD re-recordable disk for dual layer (DVD-RW for DL) Technologies de linformation Disque DVD renreg

2、istrable de 120 mm (8,54 Go par face) et 80 mm (2,66 Go par face) pour double couche (DVD-RW pour DL) ISO/IEC 13170:2009(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 edited unless the t

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7、org Web www.iso.org Published in Switzerland ii ISO/IEC 2009 All rights reservedISO/IEC 13170:2009(E) ISO/IEC 2009 All rights reserved iiiContents Page Foreword . vii Introduction viii 1 Scope 1 2 Conformance . 1 2.1 Optical Disk 1 2.2 Generating system 2 2.3 Receiving system 2 3 Normative reference

8、s 2 4 Terms and definitions . 2 5 Conventions and notations 5 5.1 Representation of numbers 5 5.2 Names . 6 6 Acronyms . 6 7 General description of a disk . 7 8 General requirement . 8 8.1 Environments . 8 8.1.1 Test environment . 8 8.1.2 Operating environment . 8 8.1.3 Storage environment . 9 8.1.4

9、 Transportation . 9 8.2 Safety requirements 9 8.3 Flammability . 10 9 Reference measurement devices 10 9.1 Pick-Up Head (PUH) 10 9.1.1 PUH for measuring recorded disks . 10 9.1.2 PUH for measuring unrecorded disks . 12 9.2 Measurement conditions 13 9.2.1 Recorded and unrecorded disk . 13 9.2.2 Recor

10、ded disk 13 9.2.3 Unrecorded disk 13 9.3 Normalized servo transfer function . 14 9.4 Reference servo for axial tracking . 14 9.4.1 Recorded disk 14 9.4.2 Unrecorded disk 16 9.5 Reference servo for radial tracking . 17 9.5.1 Recorded disk 17 9.5.2 Unrecorded disk 18 10 Dimensional characteristics . 1

11、9 10.1 Overall dimensions . 21 10.2 First transition area . 21 10.3 Second transition area 22 10.4 Clamping Zone . 22 10.5 Third transition area 22 10.6 R-Information Zone . 23 10.6.1 Sub-divisions of the R-Information Zone 23 10.7 Information Zone . 23 10.7.1 Sub-divisions of the Information zone 2

12、3 ISO/IEC 13170:2009(E) iv ISO/IEC 2009 All rights reserved10.8 Track geometry 24 10.8.1 Track Path .25 10.9 Channel bit length25 10.10 Rim area 25 10.11 Remark on tolerances .26 10.12 Label 26 11 Mechanical parameters .26 11.1 Mass 26 11.2 Moment of inertia .26 11.3 Dynamic imbalance .26 11.4 Sense

13、 of rotation 26 11.5 Runout 27 11.5.1 Axial runout 27 11.5.2 Radial runout 27 12 Optical parameters 27 12.1 Recorded and unrecorded disk parameters .27 12.1.1 Index of refraction27 12.1.2 Thickness of the transparent substrate 27 12.1.3 Angular deviation .28 12.1.4 Birefringence of the transparent s

14、ubstrate .28 12.2 Recorded disk reflectivity .29 12.3 Unrecorded disk parameters 29 12.3.1 Polarity of reflectivity modulation 29 12.3.2 Recording power sensitivity variation .29 13 Operational signals for recorded disk .29 13.1 Measurement conditions 29 13.2 Read conditions .29 13.3 Recorded disk h

15、igh frequency (HF) signals .29 13.3.1 Modulated amplitude .29 13.3.2 Signal asymmetry 30 13.3.3 Cross-track signal30 13.4 Quality of signals .30 13.4.1 Jitter 30 13.4.2 Random errors .31 13.4.3 Defects 31 13.5 Servo signals 31 13.5.1 Differential phase tracking error signal .31 13.5.2 Tangential pus

16、h-pull signal 32 13.6 Groove wobble signal .33 14 Operational signals for the unrecorded disk 34 14.1 Measurement conditions 34 14.2 Recording conditions 34 14.3 Write strategy for media testing .34 14.3.1 Write strategy for Layer 0 .35 14.3.2 Write strategy for Layer 1 .35 14.3.3 Definition of the

17、write pulse 37 14.4 Servo signals 38 14.4.1 Radial push-pull tracking error signal .38 14.4.2 Defects 39 14.5 Addressing signals 40 14.5.1 Land Pre-Pit signal 40 14.5.2 Groove wobble signal .41 14.5.3 Relation in phase between wobble and Land Pre-Pit 42 15 Operational signals for Embossed Zone .43 1

18、5.1 Operational signals from the Control data blocks .43 15.1.1 Measurement conditions 43 15.1.2 Read conditions .43 ISO/IEC 13170:2009(E) ISO/IEC 2009 All rights reserved v15.1.3 High frequency (HF) signals . 43 15.1.4 Quality of signals . 43 15.1.5 Servo signals . 43 15.1.6 Groove wobble signal .

19、44 15.2 Operational signals from the Servo Blocks 44 15.2.1 Measurement conditions 45 15.2.2 Read conditions . 45 15.2.3 Servo signals . 45 15.2.4 Addressing signals . 45 16 General . 46 17 Data Frames . 46 17.1 Identification Data (ID) 47 17.2 ID Error Detection Code 48 17.3 RSV . 48 17.4 Error Det

20、ection Code 48 18 Scrambled Frames 49 19 ECC Block configuration 50 20 Recording Frames . 51 21 Modulation . 52 22 Physical Sectors 53 23 Suppress control of the d.c. component 54 24 Linking scheme . 55 24.1 Structure of linking 55 24.2 2K-Link and 32K-Link 56 24.3 Lossless-Link . 56 25 General desc

21、ription of the Information Zone . 58 25.1 Layout of the Information Zone . 58 25.2 Physical Sector numbering 59 26 Lead-in Zone, Middle Zone and Lead-out Zone 60 26.1 Lead-in Zone 60 26.1.1 Initial Zone 61 26.1.2 Buffer Zone 0 . 61 26.1.3 RW-Physical Format Information Zone . 61 26.1.4 Reference Cod

22、e Zone 65 26.1.5 Buffer Zone 1 . 65 26.1.6 Control Data Zone . 65 26.1.7 Extra Border Zone . 81 26.2 Middle Zone 82 26.3 Lead-out Zone 82 27 General description of the Unrecorded Zone . 83 27.1 Layout of the Unrecorded Zone . 83 27.2 ECC Block address . 84 27.3 ECC Block numbering . 84 28 Pre-pit Da

23、ta format 85 28.1 General description . 85 28.2 Pre-pit block structure 87 28.3 Pre-pit data block configuration 89 28.3.1 Relative address 90 28.3.2 ECC Block address data configuration . 91 28.3.3 Parity A and Parity B . 91 28.3.4 Field ID0 92 28.3.5 Field ID1 93 28.3.6 Field ID2 95 ISO/IEC 13170:

24、2009(E) vi ISO/IEC 2009 All rights reserved28.3.7 Field ID3 and Field ID4 95 28.3.8 Field ID5 98 29 Data structure of R-Information Zone and ODTA .98 29.1 Layout of Disk Testing Area and Recording Management Area .98 29.2 Structure of the Disk Testing Area .99 29.3 Data configuration of the Recordin

25、g Management Area (RMA) 101 29.3.1 Sector format of the Recording Management Area . 101 29.3.2 Logical data structure of RMA . 103 29.3.3 Recording Management Data (Format2 RMD and Format3 RMD) . 104 Annex A (normative) Measurement of the angular deviation . 125 Annex B (normative) Measurement of bi

26、refringence . 127 Annex C (normative) Measurement of the differential phase tracking error . 130 Annex D (normative) Measurement of light reflectance . 134 Annex E (normative) Tapered cone for disk clamping . 136 Annex F (normative) Measurement of jitter . 137 Annex G (normative) 8-to-16 Modulation

27、with RLL (2,10) requirements 140 Annex H (normative) Optimum Power Control . 150 Annex I (normative) Measurement of the groove wobble amplitude 154 Annex J (normative) Measurement methods for the operational signals for an unrecorded disk 156 Annex K (normative) NBCA Code . 157 Annex L (normative) F

28、ormat operation 163 Annex M (normative) Measurement method of the Land Pre-Pit signal . 166 Annex N (normative) Construction of Information Zone 167 Annex O (normative) Recording order . 169 Annex P (normative) Clearance in the number of sectors . 170 Annex Q (normative) Layer jump recording 172 Ann

29、ex R (informative) Measurement method of the Space layer thickness in a disk . 174 Annex S (informative) Transportation 175 ISO/IEC 13170:2009(E) ISO/IEC 2009 All rights reserved viiForeword ISO (the International Organization for Standardization) and IEC (the International Electrotechnical Commissi

30、on) form the specialized system for worldwide standardization. National bodies that are members of ISO or IEC participate in the development of International Standards through technical committees established by the respective organization to deal with particular fields of technical activity. ISO an

31、d IEC technical committees collaborate in fields of mutual interest. Other international organizations, governmental and non-governmental, in liaison with ISO and IEC, also take part in the work. In the field of information technology, ISO and IEC have established a joint technical committee, ISO/IE

32、C 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 prepare International Standards. Draft International Standards adopted by the joint technical committee are circulated to national b

33、odies 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 that some of the elements of this document may be the subject of patent rights. ISO and IEC shall not be held responsible for ide

34、ntifying any or all such patent rights. ISO/IEC 13170 was prepared by Ecma International (as ECMA-384) and was adopted, under a special “fast- track procedure”, by Joint Technical Committee ISO/IEC JTC 1, Information technology, in parallel with its approval by national bodies of ISO and IEC. ISO/IE

35、C 13170:2009(E) viii ISO/IEC 2009 All rights reservedIntroduction Ecma Technical Committee TC31 was established in 1984 for the standardization of Optical Disks and Optical Disk Cartridges (ODC). Since its establishment, the Committee has made major contributions to ISO/IEC JTC 1/SC 23 toward the de

36、velopment of International Standards for optical disks. Numerous standards have been developed by TC31 and published by Ecma, almost all of which have also been adopted by ISO/IEC under the fast-track procedure as International Standards. The following Ecma Standards for DVD 120 mm and 80 mm have be

37、en published by Ecma and adopted by ISO/IEC JTC 1. Those standards are based on original specifications from The DVD Forum. ISO/IEC 16448 Information technology 120 mm DVD Read-only disk ISO/IEC 16449 Information technology 80 mm DVD Read-only disk ISO/IEC 16824 Information technology 120 mm DVD rew

38、ritable disk (DVD-RAM) ISO/IEC 16825 Information technology Case for 120 mm DVD-RAM disks ISO/IEC 17342 Information technology 80 mm (1,46 Gbytes per side) and 120 mm (4,70 Gbytes per side) DVD re-recordable disk (DVD-RW) ISO/IEC 17592 Information technology 120 mm (4,7 Gbytes per side) and 80 mm (1

39、,46 Gbytes per side) DVD rewritable disk (DVD-RAM) ISO/IEC 17594 Information technology Cases for 120 mm and 80 mm DVD-RAM disks ISO/IEC 20563 Information technology 80 mm (1,23 Gbytes per side) and 120 mm (3,95 Gbytes per side) DVD-recordable disk (DVD-R) ISO/IEC 23912 Information technology 80 mm

40、(1,46 Gbytes per side) and 120 mm (4,70 Gbytes per side) DVD Recordable Disk (DVD-R) In April 2007, nine members proposed that TC31 develop a standard for 120 mm and 80 mm dual layer DVD re-recordable optical disks using Phase Change recording technology. TC31 adopted this project, which has resulte

41、d in this International Standard. This International Standard specifies two Types of dual layer re-recordable optical disks: one (Type 1S) making use of recording on only a single side of the disk and yielding a nominal capacity of 8,54 Gbytes for a 120 mm disk and 2,66 Gbytes for an 80 mm disk, the

42、 other (Type 2S) making use of recording on both sides of the disk and yielding a nominal capacity of 17,08 Gbytes for a 120 mm disk and 5,32 Gbytes for an 80 mm disk. INTERNATIONAL STANDARD ISO/IEC 13170:2009(E) ISO/IEC 2009 All rights reserved 1Information technology 120 mm (8,54 Gbytes per side)

43、and 80 mm (2,66 Gbytes per side) DVD re-recordable disk for dual layer (DVD-RW for DL) 1 Scope This International Standard specifies the mechanical, physical and optical characteristics of a 120 mm and an 80 mm dual layer DVD re-recordable disk to enable the interchange of such disks. It specifies t

44、he quality of the embossed, unrecorded and the recorded signals, the format of the data, the format of the information zone, the format of the unrecorded zone, and the recording method, thereby allowing for information interchange by means of such disks. This disk is identified as a DVD re-recordabl

45、e disk for dual layer (DVD-RW for DL). This International Standard specifies: 120 mm and 80 mm nominal diameter disks that may be either single or double sided; the conditions for conformance; the environments in which the disk is to be operated and stored; the mechanical and physical characteristic

46、s of the disk, so as to provide mechanical interchange between data processing systems; the format of the embossed information on an unrecorded disk, including the physical disposition of the tracks and sectors, the error correcting codes and the coding method used; the format of the data and the re

47、corded information on the disk, including the physical disposition of the tracks and sectors, the error correcting codes and the coding method used; the characteristics of the signals from embossed and unrecorded areas on the disk, enabling data processing systems to read the embossed information an

48、d to write to the disks; the characteristics of the signals recorded on the disk, enabling data processing systems to read the data from the disk. This International Standard provides for interchange of disks between disk drives. Together with a standard for volume and file structure, it provides fo

49、r full data interchange between data processing systems. 2 Conformance 2.1 Optical Disk A claim of conformance shall specify the type of the disk, i.e. its size and whether it is single-sided or double sided. An optical disk shall be in conformance with this International Standard if it meets the mandatory requirements specified for this type. ISO/IEC 13170:2009(E) 2 ISO/IEC 2009 All rights reserved2.2 Generating system A generating system shall be in conformance with this International Standard if the