BS ISO IEC 30193-2016 Information technology Digitally recorded media for information interchange and storage 120 mm Triple Layer (100 0 Gbytes per disk) BD Rewritable disk《信息技术 信息.pdf

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1、BS ISO/IEC 30193:2016Information technology Digitally recorded media forinformation interchange andstorage 120 mm Triple Layer(100,0 Gbytes per disk) BDRewritable diskBSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06BS ISO/IEC 30193:2016 BRITISH STANDARDNational forew

2、ordThis British Standard is the UK implementation of ISO/IEC30193:2016.The UK participation in its preparation was entrusted to TechnicalCommittee ICT/-/1, Information systems co-ordination.A list of organizations represented on this committee can beobtained on request to its secretary.This publicat

3、ion does not purport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. The British Standards Institution 2016. Published by BSI StandardsLimited 2016ISBN 978 0 580 92110 0ICS 35.220.30Compliance with a British Standard cannot confer immunity from

4、legal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 30 June 2016.Amendments issued since publicationDate Text affectedBS ISO/IEC 30193:2016Information technology Digitally recorded media for information interchange and storage 12

5、0 mm Triple Layer (100,0 Gbytes per disk) BD Rewritable diskTechnologies de linformation Supports enregistrs numriquement pour change et stockage dinformation Disques BD rinscriptibles de 120 mm triple couche (100,0 Go par disque)INTERNATIONAL STANDARDISO/IEC30193Reference numberISO/IEC 30193:2016(E

6、)Second edition2016-06-01 ISO/IEC 2016BS ISO/IEC 30193:2016ii ISO/IEC 2016 All rights reservedCOPYRIGHT PROTECTED DOCUMENT ISO/IEC 2016, Published in Switzerland the requester. Ch. de Blandonnet 8 CP 401CH-1214 Vernier, Geneva, SwitzerlandTel. +41 22 749 01 11Fax +41 22 749 09 47 7www.iso.orgISO/IEC

7、 30193:2016(E)BS ISO/IEC 30193:2016ISO/IEC 30193:2016(E) ISO/IEC 2016 All rights reserved iiiContents Page 1 Scope 1 2 Conformance . 1 2.1 Optical Disk 1 2.2 Generating system 1 2.3 Receiving system 1 2.4 Compatibility statement 2 3 Normative references 2 4 Terms and definitions . 2 5 Conventions an

8、d notations 7 5.1 Terminology: 7 5.1.1 Meaning of words 7 5.1.2 Levels of grouping 7 5.2 Representation of numbers 7 5.3 Integer calculus . 8 5.4 Names . 8 6 List of acronyms 9 7 General description of disk 11 8 General requirements . 12 8.1 Environments . 12 8.1.1 Test environment . 12 8.1.2 Operat

9、ing environment . 12 8.1.3 Storage environment. 13 8.1.4 Transportation . 14 8.2 Safety requirements 14 8.3 Flammability . 14 9 Reference drive 14 9.1 General . 14 9.2 Measurement conditions 14 9.3 Optical system . 14 9.4 Optical beam 15 9.5 HF read channel . 16 9.6 Radial PP read channel . 16 9.7 D

10、isk Clamping 16 9.8 Rotation of disk and Measurement Velocity . 17 9.9 Normalized servo transfer function . 17 9.10 Measurement Velocities and Reference servos for axial tracking . 18 9.10.1 General . 18 9.10.2 Reference servo for axial tracking . 18 9.11 Measurement Velocities and Reference servos

11、for radial tracking . 19 9.11.1 General . 19 9.11.2 Reference servo for radial tracking . 19 10 Dimensional characteristics . 20 10.1 General . 20 10.2 Disk reference planes and reference axis 21 10.3 Overall dimensions . 22 10.4 First transition Area 23 10.5 Protection ring . 23 10.6 Clamping Zone

12、. 23 10.7 Second transition Area . 23 BS ISO/IEC 30193:2016ISO/IEC 30193:2016(E) iv ISO/IEC 2016 All rights reserved10.8 Information Area . 24 10.8.1 General . 24 10.8.2 Subdivision of Information Zone on TL disk . 24 10.9 Rim Area 25 11 Mechanical characteristics 26 11.1 Mass . 26 11.2 Moment of in

13、ertia 26 11.3 Dynamic imbalance 26 11.4 Axial runout . 26 11.4.1 General . 26 11.4.2 Residual axial tracking error . 26 11.5 Radial runout . 26 11.5.1 General . 26 11.5.2 Residual radial tracking error 27 11.6 Durability of Cover Layer . 27 11.6.1 Impact resistance of Cover Layer . 27 11.6.2 Scratch

14、 resistance of Cover Layer 27 11.6.3 Repulsion of fingerprints by Cover Layer 27 12 Optical characteristics in Information Area . 27 12.1 General . 27 12.2 Refractive index of Transmission Stacks (TS) 27 12.3 Thickness of Transmission Stacks (TS) . 27 12.4 Example of target thickness of Spacer Layer

15、s for TL disks 28 12.5 Reflectivity of Recording Layers . 30 12.6 Birefringence . 31 12.7 Angular deviation 31 13 Data Format . 32 13.1 General . 32 13.2 Data Frame 35 13.3 Error-Detection Code (EDC) 35 13.4 Scrambled Data Frame . 35 13.5 Data Block . 36 13.6 LDC Block 37 13.7 LDC code-words . 37 13

16、.8 LDC Cluster . 38 13.8.1 General . 38 13.8.2 First interleaving step 38 13.8.3 Second interleaving step . 38 13.9 Addressing and Control Data 41 13.9.1 General . 41 13.9.2 Address Units 41 13.9.3 User-Control Data . 45 13.9.4 Byte/Bit assignment for User-Control Data . 45 13.10 Access Block . 47 1

17、3.11 BIS Block . 47 13.12 BIS code-words . 48 13.13 BIS Cluster . 49 13.14 ECC Cluster . 52 13.15 Recording Frames 53 13.16 Physical Cluster 54 13.17 17PP Modulation for Recordable data 54 13.17.1 General . 54 13.17.2 Bit conversion rules . 54 13.17.3 dc-control procedure 55 13.17.4 Frame Sync 55 13

18、.18 Modulation and NRZI conversion 57 14 Physical Data Allocating and Linking . 57 14.1 General . 57 BS ISO/IEC 30193:2016ISO/IEC 30193:2016(E) ISO/IEC 2016 All rights reserved v14.2 Recording-Unit Block (RUB) 57 14.2.1 General . 57 14.2.2 Data Run-in 58 14.2.3 Data Run-out 59 14.2.4 Guard_3 field 6

19、0 14.3 Locating data relative to wobble addresses . 60 14.3.1 General . 60 14.3.2 Start-Position Shift (SPS) . 60 15 Track format . 62 15.1 General . 62 15.2 Track shape 62 15.3 Track path 64 15.4 Track Pitch . 64 15.4.1 Track Pitch in BCA Zone. 64 15.4.2 Track Pitch in Embossed HFM Areas 64 15.4.3

20、Track Pitch in Rewritable Areas . 64 15.4.4 Track Pitch between Embossed HFM Area and Rewritable Area . 64 15.5 Track layout of HFM Grooves 65 15.5.1 General . 65 15.5.2 Data Format 65 15.5.3 Addressing and Control Data . 66 15.5.4 Recording Frames . 69 15.6 Track layout of Wobbled Grooves . 71 15.6

21、.1 General . 71 15.6.2 Modulation of wobbles 71 15.6.3 Wobble polarity 73 15.7 ADIP information . 73 15.7.1 General . 73 15.7.2 ADIP-Unit Types 73 15.7.3 ADIP word structure 74 15.7.4 ADIP data structure . 75 15.7.5 ADIP error correction 78 15.8 Disk Information in ADIP Aux Frame . 80 15.8.1 General

22、 . 80 15.8.2 Error protection for Disk Information Aux Frames 81 15.8.3 Disk-Information data structure . 82 16 General description of Information Zone 122 16.1 General . 122 16.2 Format of Information Zone . 122 17 Layout of Rewritable Area of Information Zone . 122 18 Inner Zone 127 18.1 General .

23、 127 18.2 Permanent Information the conditions for conformance; the environments in which the disk is to be operated and stored; the mechanical and physical characteristics of the disk, so as to provide mechanical interchange between data processing systems; the format of the information on the disk

24、, including the physical disposition of the Tracks and Sectors; the error-correcting codes and the coding method used; the characteristics of the signals recorded on the disk, enabling data processing systems to read data from the disk. This International Standard provides for interchange of disks b

25、etween disk drives. Together with a standard for volume and file structure, it provides for full data interchange between data processing systems. 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 co

26、nformance with this International Standard if it meets all mandatory requirements specified for its 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. 2.3 Receiving system A receiving sy

27、stem shall be in conformance with this International Standard if it is able to handle the Type of optical disk according to 2.1. BS ISO/IEC 30193:2016ISO/IEC 30193:2016(E) 2 ISO/IEC 2016 All rights reserved2.4 Compatibility statement A claim of conformance by a Generating or Receiving system with th

28、is International Standard shall include a statement listing any other standards supported. This statement shall specify the numbers of the standards, the optical disk Types supported (where appropriate) and whether support includes reading only or both reading and writing. 3 Normative references The

29、 following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 9352,

30、Plastics Determination of resistance to wear by abrasive wheels ISO/IEC 646, Information technology ISO 7-bit coded character set for information interchange IEC 60068-2-2, Environmental testing Part 2-2: Tests Test B: Dry heat IEC 60068-2-30, Environmental testing Part 2-30: Tests Test Db: Damp hea

31、t, cyclic (12 h + 12 h cycle) IEC 60950-1, Information technology equipment Safety Part 1: General requirements 4 Terms and definitions For the purposes of this document, the following terms and definitions apply. 4.1 Application application specified for a BD (4.2), for instance a video application

32、, which requires area for a Content-protection system and for its own Defect-Management system on the disk 4.2 BD disk having a Cover Layer (4.4) around 0,1 mm thick and a Substrate (4.38) around 1,1 mm thick on which data is read or recorded by an OPU using 405 nm laser diode and NA = 0,85 lens Not

33、e 1 to entry: User Data recorded on the disk is formatted using 17PP modulation and an LDC+BIS Code. 4.3 Channel bit element by which the binary value ZERO or ONE is represented by Pits (4.24)/Marks (4.18) and Spaces (4.37) on the disk 4.4 Cover Layer transparent layer with precisely-controlled opti

34、cal properties that covers the Recording Layer (4.29) closest to the Entrance surface of the disk 4.5 Data Zone n area between the Inner Zone and the Outer Zone on Layer Ln (4.17) BS ISO/IEC 30193:2016ISO/IEC 30193:2016(E) ISO/IEC 2016 All rights reserved 34.6 Defective Cluster cluster in a User-Dat

35、a Area (4.42) that has been registered in a Defect List as unreliable or uncorrectable one 4.7 Digital-Sum Value DSV arithmetic sum obtained from a bit stream by assigning the decimal value +1 to Channel bits (4.3) set to ONE and the decimal value 1 to Channel bits set to ZERO 4.8 Disk reference pla

36、ne plane defined by the perfect flat annular surface of an ideal spindle, onto which the Clamping Zone of the disk is clamped, that is normal to the axis of rotation 4.9 Embossed HFM Area area on the disk where information has been stored by means of an HFM Groove (4.13) during the manufacture of th

37、e disk 4.10 Entrance surface surface of the disk onto which the optical beam first impinges 4.11 Erased Groove blank Groove (4.12) on the disk that has been erased by irradiating the Track (4.39) using only erase power level PEOas determined by the OPC algorithm 4.12 Groove trench-like feature of th

38、e disk, connected to a Recording Layer (4.29) Note 1 to entry: In case of Triple-Layer disk, one Groove can be carried by the Substrate (4.38) and other Grooves can be carried by the Spacer Layer (4.36) or the Cover Layer (4.4) (see Figure 1). Grooves are used to define the Track (4.39) locations. I

39、n general, the Groove can be depression in the carrier or an elevation on the carrier. If the Groove is nearer to the Entrance surface (4.10) than the Land (4.16) (see Figure 53), the recording method is called “On-Groove recording”. If the Groove is farther from the Entrance surface (4.10) than the

40、 Land (4.16), the recording method is called “In-Groove recording”. In the BD Rewritable system, there are 3 types of Groove: Wobbled Groove in Rewritable Area containing address information; HFM Groove in Embossed HFM Area containing Permanent Information and Control data; Straight Groove without a

41、ny modulation in the BCA Zone. 4.13 High-Frequency Modulated Groove HFM Groove Groove (4.12) modulated in the radial direction with a rather high bandwidth signal Note 1 to entry: HFM Groove creates a data channel with sufficient capacity and data rate for replicated information. 4.14 Information Ar

42、ea area on the disk in which information can be recorded 4.15 Information Zone recorded part of the Information Area (4.14) BS ISO/IEC 30193:2016ISO/IEC 30193:2016(E) 4 ISO/IEC 2016 All rights reserved4.16 Land surface of the Recording Layer (4.29) between successive windings of a Groove (4.12) 4.17

43、 Layer Ln one Recording Layer (4.29) of the disk identified by n Note 1 to entry: Layer L(n+1) is closer to the Entrance surface (4.10) of the disk than Layer Ln. 4.18 Marks feature of the Recording Layer (4.29), which may take the form of amorphous domains in the crystalline Recording Stack, that c

44、an be sensed by the optical read-out system Note 1 to entry: The pattern of Marks and Spaces (4.37) represents the data on the disk. 4.19 Measurement Velocity linear velocity at which the disk is measured during reading Note 1 to entry: nx Measurement Velocity means the Measurement Velocity of n tim

45、es the Reference Velocity (4.31). 4.20 Modulation bit alternative form representing the data, that is more suited to be transmitted via a communication channel or to be stored on a storage system 4.21 NRZ/NRZI conversion method of converting Modulation-bit stream into a physical signal 4.22 Padding

46、process in a drive to fill up the missing Sectors in a 64K Cluster, which is consisting of 32 Sectors, with all 00h data when the host supplies less than the 32 Sectors and need to fill up the Cluster 4.23 Phase Change physical effect by which an area of a Recording Layer (4.29) is irradiated by a laser beam and heated so as to change from a crystalline state to an amorphous state and vice versa 4.24 Pits features of the Recording Layer (4.29), which may take the form of depressions in or elevations on the Land (4.16) surface, that can be sensed by the optical read-out s