Nevion AV-HD-XMUX - Manual (Page 3)

AV-HD-XMUX (-T/R) / AV-SD-XMUX (-T/R) Rev. L
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Contents
1 Product overview ..................................................................................................... 5
1.1 Audio signal flow ............................................................................................................. 6
1.2 Signal flow ....................................................................................................................... 7
1.3 Data signal ...................................................................................................................... 7
1.4 Video reference ............................................................................................................... 7
2 Specifications .......................................................................................................... 8
2.1 Measurement conditions.................................................................................................. 8
2.2 General ........................................................................................................................... 8
2.3 Processing....................................................................................................................... 8
2.3.1 SD latencies ................................................................................................................. 8
2.3.2 HD latencies ................................................................................................................. 8
2.4 Inputs .............................................................................................................................. 9
2.4.1 Electrical video input ..................................................................................................... 9
2.4.2 Optical video input ........................................................................................................ 9
2.4.3 Audio Inputs ................................................................................................................. 9
2.4.4 Data inputs ..................................................................................................................10
2.5 Outputs ...........................................................................................................................10
2.5.1 Electrical video output..................................................................................................10
2.5.2 Optical video output .....................................................................................................10
2.5.3 Audio outputs ..............................................................................................................10
2.5.4 Data outputs ................................................................................................................11
2.5.5 GPI outputs .................................................................................................................11
3 Configuration ......................................................................................................... 12
3.1 DIP switch routing...........................................................................................................12
3.1.1 Destinations .................................................................................................................12
3.1.2 Sources .......................................................................................................................13
3.1.3 Examples.....................................................................................................................13
3.2 Other DIP Switches ........................................................................................................14
3.2.1 Non-SRC mode, SW1.7 ...............................................................................................14
3.2.2 Load DIP Configuration, SW1.8 ...................................................................................14
3.2.3 LED mode, SW2.7 .......................................................................................................15
3.2.4 EDH insert, SW2.8 ......................................................................................................15
3.2.5 Fallback generator control, SW3.7 ...............................................................................15
3.2.6 20/24 bit (SD), SW3.8 ..................................................................................................15
3.3 GYDA Control .................................................................................................................15
3.3.1 Audio delay lines .........................................................................................................15
3.3.2 Stereo audio processing ..............................................................................................15
3.3.3 RS422 Data port configuration .....................................................................................16
3.3.4 Transport and shuffling of audio groups .......................................................................16
3.3.5 Audio generator ...........................................................................................................16
3.3.6 Video generator ...........................................................................................................16
3.3.7 Video input switching ...................................................................................................16
3.4 Data transmission ...........................................................................................................17
3.4.1 Data latencies ..............................................................................................................17
3.4.2 Embedding ..................................................................................................................17
3.4.3 De-embedding .............................................................................................................17
3.4.4 Limitations ...................................................................................................................18
3.5 Audio Transport mode ....................................................................................................18
3.5.1 In-band management...................................................................................................18
3.5.2 Setup ...........................................................................................................................18