ECMA 365 : 1ED 2005

Section 1 - General
1 Scope
2 Conformance
   2.1 Optical disk cartridge
   2.2 Generating system
   2.3 Receiving system
3 References
4 Definitions
   4.1 Channel bit
   4.2 Clamping Zone
   4.3 Digital Sum Value
   4.4 Disk Reference Plane
   4.5 Dual Layer disk
   4.6 Dummy layer
   4.7 Entrance surface
   4.8 Optical disk
   4.9 Physical sector number
   4.10 Pit
   4.11 Read-only disk
   4.12 Recorded layer
   4.13 Reed-Solomon code
   4.14 Sector
   4.15 Single Layer disk
   4.16 Spacer
   4.17 Substrate
   4.18 Substrate 0
   4.19 Substrate 1
   4.20 Track
   4.21 Track pitch
   4.22 Zone
5 Conventions and notations
   5.1 Representation of numbers
   5.2 Names
6 List of acronyms
7 General description of the ODC
8 Environments and Safety
   8.1 Environments
   8.2 Safety requirements
   8.3 Flammability
9 Reference measurement devices
   9.1 Pick Up Head
   9.2 Measurement conditions
   9.3 Normalized servo transfer function
   9.4 Reference Servo for axial tracking
   9.5 Reference Servo for radial tracking
Section 2 - Dimensional, mechanical and physical characteristics
10 Dimensional and physical characteristics of the case
   10.1 General description of the case
   10.2 Reference Planes of the case
   10.3 Dimensions of the case
   10.4 Mechanical characteristics
11 Dimensional characteristics of the disk
   11.1 Overall dimensions
   11.2 First transition area
   11.3 Second transition area
   11.4 Clamping Zone
   11.5 Clamping plate
   11.6 Third transition area
   11.7 Fourth transition area
   11.8 Fifth transition area
   11.9 Information Zone
   11.10 Rim area
   11.11 Deflection
   11.12 Runout
   11.13 Label
12 Mechanical parameters of the disk
   12.1 Mass
   12.2 Moment of inertia
   12.3 Dynamic imbalance
   12.4 Sense of rotation
13 Optical parameters of the disk
   13.1 Index of refraction
   13.2 Thickness of the substrate 0
   13.3 Thickness of the spacer
   13.4 Angular deviation
   13.5 Birefringence of the transparent substrate
   13.6 Reflectivity
14 Interface between cartridge and drive
   14.1 Clamping method
   14.2 Clamping force
   14.3 Capture cylinder
   14.4 Disk position in operating condition
Section 3 - Operational Signals
15 High frequency signals
   15.1 Modulated amplitude
   15.2 Signal asymmetry
   15.3 Cross-track signal
   15.4 Quality of signals
16 Servo signals
   16.1 Push-pull signal
Section 4 - Data Format
17 Data Format General
18 Data Frames
   18.1 Identification Data
   18.2 ID Error Detection Code
   18.3 Copyright Management Information
   18.4 Error Detection Code
19 Scrambled Frames
20 ECC Blocks
21 Recording Frames
22 Modulation
23 Physical Sectors
24 Suppress control of the d.c. component
Section 5 - Format of the Information Zones
25 General description of an Information Zone
26 Layout of the Information Zone
   26.1 Physical Sector numbering
   26.2 Lead-in Zone
   26.3 Middle Zone
   26.4 Lead-out Zone
   26.5 MI Backup Zone
Annex A (normative) Compliance test
Annex B (normative) Measurement of the angular deviation alpha
Annex C (normative) Measurement of birefringence
Annex D (normative) Measurement of light reflectance
Annex E (normative) Tapered cone for disk clamping
Annex F (normative) Measurement of jitter
Annex G (normative) 8-to-16 Modulation with RLL (2,10)
                      requirements
Annex H (informative) Transportation
Annex I (informative) Measurement of the thickness of the
                      spacer of Dual Layer disks

Defines the mechanical, physical and optical characteristics of of a 60 mm, read-only ODC having a maximum capacity of 1,8 Gbytes.