Table of Contents

Foreword
Clause
1 Scope
2 Object
3 Description of system
4 Requirements for measurements
   4.1 Conditions of measurements
   4.2 Requirements for the measuring pick-up
   4.3 Requirements for the clamping of the disc
5 Mechanical parameters
   5.1 Outer dimensions of disc
   5.2 Centre hole dimensions
   5.3 Thickness of disc
   5.4 Labelling
   5.5 Reference plane
   5.6 Clamping area
   5.7 Mass of disc
   5.8 Limits for the deflections of the read-out
        side of the disc
6 Optical parameters
   6.1 Thickness of transparent substrate
   6.2 Refractive index
   6.3 Limits for the angular deviation of the
        reflected beam (alpha)
   6.4 Birefringence of transparent substrate
   6.5 Reflectivity
   6.6 Limits for reflectivity variation in program area
7 Recording parameters
   7.1 Rotation during playback
   7.2 Track
   7.3 Limits for deviations of information layer perpendicular to
        reference plane
   7.4 Limits for radial deviations of the track
8 Environmental conditions for playing the compact disc
   8.1 Playing the compact disc
   8.2 Temperature and humidity requirements
9 High-frequency signal
   9.1 Measurement conditions
   9.2 Modulation amplitude
   9.3 Signal asymmetry
   9.4 Cross-talk
   9.5 Frequency modulation of the channel bit frequency
        (see clause 13)
10 Radial differential (RD) signal
   10.1 Measurement conditions
   10.2 Shape of the radial differential signal
   10.3 Sensitivity to radial offset
   10.4 Noise
11 Defects
   11.1 Block error rate (BLER)
   11.2 Local defects
12 General
13 Eight to 14 modulation code (EFM-code)
14 Frame format
15 EFM-modulator
16 Error correction
   16.1 General
   16.2 Structure
   16.3 CIRC encoder and decoder
17 Subcode/control and display system
   17.1 General
   17.2 Data format
   17.3 Subcode structure
   17.4 Channel P
   17.5 Channel Q
   17.6 Channels R to W inclusive
18 General
19 General data organization
   19.1 Basic format
   19.2 PACK format
   19.3 Error correction parity P
   19.4 Interleaving
   19.5 P-parity encoder and interleave sequence
   19.6 P-parity decoder and de-interleave sequence
   19.7 Error-correction parity Q
   19.8 Q-parity encoder
   19.9 Q-parity decoder
20 ZERO mode
   20.1 General
   20.2 ZERO mode PACK format
21 LINE GRAPHICS mode
   21.1 General
   21.2 LINE-GRAPHICS mode PACK format
   21.3 LINE-GRAPHICS mode FONT format
   21.4 LINE-GRAPHICS mode SCREEN format
   21.5 LINE-GRAPHICS mode colour table
   21.6 LINE-GRAPHICS mode instructions
22 TV-GRAPHICS mode
   22.1 General
   22.2 TV-GRAPHICS mode PACK format
   22.3 TV-GRAPHICS mode FONT format
   22.4 TV-GRAPHICS mode SCREEN format
   22.5 TV-GRAPHICS mode instructions
23 EXTENDED TV-GRAPHICS mode
   23.1 General
   23.2 EXTENDED TV-GRAPHICS mode PACK format
   23.3 EXTENDED TV-GRAPHICS mode FONT format
   23.4 EXTENDED TV-GRAPHICS mode SCREEN and MEMORY formats
   23.5 EXTENDED TV-GRAPHICS mode instructions
24 MIDI mode
   24.1 General
   24.2 MIDI mode PACK format
25 USER mode
   25.1 General
   25.2 USER mode PACK format
26 CD TEXT mode
   26.1 General
   26.2 CD TEXT mode for the lead-in area
   26.3 CD TEXT mode for the program area
   26.4 Mandatory, recommended and optional items
   26.5 Repetition rate and skew
Annexes
Bibliography
Figures

Abstract

Applies to pre-recorded optical reflective digital audio disc system. Defines those parameters of compact discs that affect interchangeability between discs and players. Is also intended as a reference for manufacturers wishing to produce discs and/or players that conform to the system described in this standard.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	International Electrotechnical Committee
Pages
ISBN
Committee	SC 100B