Broadcast Devices AES-200 Bedienungsanleitung PDF herunterladen

SPECIFICATION OF THE DIGITAL AUDIO INTERFACE

(The AES/EBU interface)

Tech. 3250-E - Third edition 2004

CONTENTS

1. Scope...................................................................................................................................................................2

2. Interface format....................................................................................................................................................2

2.1. Terminology.................................................................................................................................................2

2.2. Structure of format........................................................................................................................................3

2.3. Channel coding.............................................................................................................................................5

2.4. Preambles.....................................................................................................................................................5

2.5. Validity bit ...................................................................................................................................................6

3. User data format...................................................................................................................................................6

4. Channel status format...........................................................................................................................................6

5. Interface format implementation .........................................................................................................................12

5.1. General.......................................................................................................................................................12

5.2. Transmitter .................................................................................................................................................12

5.3. Receivers....................................................................................................................................................13

6. Electrical requirements.......................................................................................................................................13

6.1. General characteristic..................................................................................................................................13

6.2. Line driver characteristics...........................................................................................................................14

6.3. Line receiver characteristics........................................................................................................................15

6.4. Connectors .................................................................................................................................................16

Appendix 1 Generation of the CRCC (Byte 23) for channel status...............................................................................17

Appendix 2 AES/EBU signals on Structured Wiring...................................................................................................19

Bibliography..............................................................................................................................................................20

European Broadcasting Union

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