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BS ISO/IEC 30193:2021:2023 Edition

BS ISO/IEC 30193:2021:2023 Edition

$215.11

Information technology . Digitally recorded media for information interchange and storage. 120 mm triple layer (100,0 Gbytes per disk) BD rewritable disk

Published By Publication Date Number of Pages
BSI 2023 282
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PDF Catalog

PDF Pages PDF Title
2 undefined
11 Foreword
12 Introduction
15 1 Scope
2 Normative references
3 Terms and definitions
20 4 Symbols and abbreviated terms
22 5 Conformance
5.1 Optical disk
5.2 Generating system
5.3 Receiving system
5.4 Compatibility statement
6 Conventions and notations
6.1 Levels of grouping
6.2 Representation of numbers
24 6.3 Integer calculus
7 General description of disk
25 8 General requirements
8.1 Environments
8.1.1 Test environment
26 8.1.2 Operating environment
27 8.1.3 Storage environment
28 8.1.4 Transportation
8.2 Safety requirements
8.3 Flammability
29 9 Reference drive
9.1 General
9.2 Measurement conditions
9.3 Optical system
30 9.4 Optical beam
9.5 HF read channel
31 9.6 Radial PP read channel
9.7 Disk clamping
9.8 Rotation of disk and measurement velocity
32 9.9 Normalized servo transfer function
9.10 Measurement velocities and reference servos for axial tracking
9.10.1 General
33 9.10.2 Reference servo for axial tracking for 1x measurement velocity
34 9.10.3 Reference servo for axial tracking for 2x measurement velocity
35 9.11 Measurement velocities and reference servos for radial tracking
9.11.1 General
9.11.2 Reference servo for radial tracking for 1x measurement velocity
37 9.11.3 Reference servo for radial tracking for 2x measurement velocity
38 10 Dimensional characteristics
10.1 General
10.2 Disk reference planes and reference axis
40 10.3 Overall dimensions
10.4 First transition area
10.5 Protection ring
10.6 Clamping zone
41 10.7 Second transition area
10.8 Information area
10.8.1 General
42 10.8.2 Subdivision of information zone on TL disk
43 10.9 Rim area
11 Mechanical characteristics
11.1 Mass
11.2 Moment of inertia
11.3 Dynamic imbalance
11.4 Axial runout
11.4.1 General
44 11.4.2 Residual axial tracking error for 1x measurement velocity
11.4.3 Residual axial tracking error for 2x measurement velocity
11.5 Radial runout
11.5.1 General
45 11.5.2 Residual radial tracking error for 1x measurement velocity
11.5.3 Residual radial tracking error for 2x measurement velocity
11.6 Durability of cover layer
11.6.1 Impact resistance of cover layer
46 11.6.2 Scratch resistance of cover layer
11.6.3 Repulsion of fingerprints by cover layer
12 Optical characteristics in information area
12.1 General
12.2 Refractive index of transmission stacks (TS)
12.3 Thickness of transmission stacks (TS)
47 12.4 Example of target thickness of spacer layers for TL disks
49 12.5 Reflectivity of recording layers
50 12.6 Birefringence
12.7 Angular deviation
51 13 Data format
13.1 General
53 13.2 Data frame
13.3 Error-detection code (EDC)
54 13.4 Scrambled data frame
13.5 Data block
55 13.6 LDC block
56 13.7 LDC code words
57 13.8 LDC cluster
13.8.1 General
13.8.2 First interleaving step
13.8.3 Second interleaving step
59 13.9 Addressing and control data
13.9.1 General
13.9.2 Address units
63 13.9.3 User control data
64 13.9.4 Byte/Bit assignment for user control data
66 13.10 Access block
13.11 BIS block
67 13.12 BIS code words
68 13.13 BIS cluster
71 13.14 ECC cluster
72 13.15 Recording frames
73 13.16 Physical cluster
13.17 17PP modulation for recordable data
13.17.1 General
13.17.2 Bit conversion rules
74 13.17.3 dc-control procedure
13.17.4 Frame sync
76 13.18 Modulation and NRZI conversion
14 Physical data allocating and linking
14.1 General
77 14.2 Recording-unit block (RUB)
14.2.1 General
14.2.2 Data run-in
78 14.2.3 Data run-out
79 14.2.4 Guard_3 field
80 14.3 Locating data relative to wobble addresses
14.3.1 General
14.3.2 Start position shift (SPS)
82 15 Track format
15.1 General
15.2 Track shape
15.2.1 General
83 15.2.2 Groove geometry
15.3 Track path
84 15.4 Track pitch
15.4.1 Track pitch in BCA zone
15.4.2 Track pitch in embossed HFM areas
15.4.3 Track pitch in rewritable areas
15.4.4 Track pitch between embossed HFM area and rewritable area
15.5 Track layout of HFM grooves
15.5.1 General
85 15.5.2 Data format
86 15.5.3 Addressing and control data
90 15.5.4 Recording frames
92 15.6 Track layout of wobbled grooves
15.6.1 General
15.6.2 Modulation of wobbles
94 15.6.3 Wobble polarity
15.7 ADIP information
15.7.1 General
15.7.2 ADIP unit types
95 15.7.3 ADIP word structure
96 15.7.4 ADIP data structure
99 15.7.5 ADIP error correction
101 15.8 Disk information (DI) in ADIP aux frame
15.8.1 General
102 15.8.2 Error protection for disk-information (DI) aux frames
103 15.8.3 Disk-Information (DI) data structure
153 16 General description of information zone
16.1 General
154 16.2 Format of information zone
17 Layout of rewritable area of information zone
17.1 General
158 17.2 Physical sector numbering
159 18 Inner zone
18.1 General
162 18.2 Permanent information and control data (PIC) zone
18.2.1 General
18.2.2 Content of PIC zone
163 18.2.3 Emergency brake
165 18.3 Rewritable area of inner zone(s)
18.3.1 Protection zone 2
18.3.2 Buffer
18.3.3 INFO 2/Reserved 8
18.3.4 INFO 2/Reserved 7
166 18.3.5 INFO 2/Reserved 6
18.3.6 INFO 2/Reserved 5
18.3.7 INFO 2/PAC 2
18.3.8 INFO 2/Reserved
18.3.9 INFO 2/DMA 2
18.3.10 INFO 2/Control data 2
18.3.11 INFO 2/Buffer 2
18.3.12 OPC/Test zone
18.3.13 Reserved
167 18.3.14 INFO 1/Buffer 1
18.3.15 INFO 1/Drive area (optional)
168 18.3.16 INFO 1/Reserved 3
18.3.17 INFO 1/Reserved 2
18.3.18 INFO 1/Reserved 1
18.3.19 INFO 1/DMA 1
18.3.20 INFO 1/Control Data 1
18.3.21 INFO 1/PAC 1
169 18.3.22 INFO 1/Reserved
19 Data zone
20 Outer zone(s)
20.1 General
20.2 INFO 3/Buffer 3
170 20.3 INFO 3/DMA 3
20.4 INFO 3/Control data 3
20.5 Angular buffer
20.6 INFO 4/DMA 4
20.7 INFO 4/Control data 4
20.8 INFO 4/Buffer 4
20.9 DCZ 0/Test zone, DCZ 1/Test zone and DCZ 2/Test zone
20.10 Protection zone 3
21 Physical-access control clusters
21.1 General
171 21.2 Layout of PAC zones
21.3 General structure of PAC clusters
175 21.4 Primary PAC cluster (mandatory)
178 21.5 Disk write-protect (DWP) PAC cluster (optional)
182 21.6 IS1 and IS2 PAC clusters
183 22 Disk management
22.1 General
184 22.2 Disk-management structure (DMS)
22.2.1 General
185 22.2.2 Disk-definition structure (DDS)
188 22.2.3 Defect list (DFL)
193 23 Assignment of logical-sector numbers (LSNs)
194 24 Characteristics of grooved areas
25 Method of testing for grooved area
25.1 General
25.2 Environment
25.3 Reference drive
25.3.1 General
25.3.2 Read power
25.3.3 Read channels
195 25.3.4 Tracking requirements
25.3.5 Scanning velocities
25.4 Definition of signals
25.4.1 General
25.4.2 Push–pull signal
196 25.4.3 Wobble signal
26 Signals from HFM grooves
26.1 Push–pull polarity
197 26.2 Push–pull signal
26.3 Wobble signal
26.4 Jitter of HFM signal
27 Signals from wobbled grooves
27.1 Phase depth
27.2 Push–pull signal
198 27.3 Wobble signal
27.3.1 General
27.3.2 Measurement of INWS
27.3.3 Measurement of the wobble CNR
27.3.4 Measurement of harmonic distortion of wobble
199 28 Characteristics of recording layer
29 Method of testing for recording layer
29.1 General
29.2 Environment
29.3 Reference drive
29.3.1 General
29.3.2 Read power
29.3.3 Read channels
200 29.3.4 Tracking requirements
29.3.5 Scanning velocities
29.4 Write conditions
29.4.1 Write-pulse waveform
29.4.2 Write powers
201 29.4.3 Average power
29.4.4 Write conditions for i-MLSE measurement
29.4.5 Write conditions for cross-erase measurements
29.5 Definition of signals
202 30 Signals from recorded areas
30.1 HF signals
30.2 Modulated amplitude
203 30.3 Reflectivity-modulation product
30.4 Asymmetry
204 30.5 i-MLSE@DOW(n)
30.6 Cross-erase @ DOW(n)XE
30.7 Read stability
205 31 Local defects
32 Characteristics of user data
33 Method of testing for user data
33.1 General
206 33.2 Environment
33.3 Reference drive
33.3.1 General
33.3.2 Read power
33.3.3 Read channels
33.3.4 Error correction
33.3.5 Tracking requirements
33.3.6 Scanning velocities
33.4 Error signals
33.4.1 Byte error
33.4.2 Burst error
207 33.4.3 Symbol error rate (SER)
33.4.4 Random symbol error rate (RSER)
208 34 Minimum quality of recorded information
34.1 General
34.2 Random symbol error rate (RSER)
34.3 Maximum burst errors
34.4 User-written data
35 Burst-cutting area (BCA)
210 Annex A (normative) Thickness of transmission stacks (TSs) in case of multiple layers
213 Annex B (normative) Measurement of reflectivity
219 Annex C (normative) Measurement of scratch resistance of cover layer
221 Annex D (normative) Measurement of repulsion of grime of cover layer
224 Annex E (normative) Measurement of wobble amplitude
229 Annex F (normative) Write-pulse waveform for testing
236 Annex G (normative) Optimum power control (OPC) procedure for disk
239 Annex H (normative) HF signal pre-processing for integrated-maximum likelihood sequence error estimation (i-MLSE) measurements
251 Annex I (normative) Measurement procedures
263 Annex J (informative) Measurement of birefringence
265 Annex K (informative) Measurement of thickness of cover layer and spacer layer
268 Annex L (informative) Measurement of impact resistance of cover layer
270 Annex M (informative) Groove deviation and wobble amplitude
272 Annex N (informative) Guidelines for write pulse adjustment using L-SEAT edge-shift
281 Bibliography

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BS ISO/IEC 30193:2021
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