beautypg.com
ARC-SD-DMUX
Rev. B
nevion.com | 3
Contents
Revision history ........................................................................................................ 2
1 Product overview ................................................................................................... 5
1.1 Product versions ........................................................................................................... 5
2 Specifications ........................................................................................................ 6
3 Description ............................................................................................................ 8
3.1 Data paths ..................................................................................................................... 8
3.1.1 Audio data path .......................................................................................................... 8
3.1.2 Video data path .......................................................................................................... 8
3.2 Video blocks overview ................................................................................................... 9
3.3 Optical/ Electrical input selection ................................................................................... 9
3.3.1 Automatic selection mode .......................................................................................... 9
3.3.2 Manual selection mode .............................................................................................10
3.4 De-glitcher ....................................................................................................................10
3.5 Aspect Ratio Converter block .......................................................................................10
3.5.1 Automatic scaling modes...........................................................................................10
3.5.2 Pre-defined settings ..................................................................................................14
3.5.3 User defined settings .................................................................................................14
3.6 Frame synchronizer .....................................................................................................15
3.6.1 Frame Sync mode .....................................................................................................15
3.6.2 Frame delay mode ....................................................................................................15
3.7 Video generator ............................................................................................................15
3.8 Label generator ............................................................................................................16
3.9 Video processing block ................................................................................................16
3.9.1 Gain and offset ..........................................................................................................16
3.9.2 Video payload legalizer .............................................................................................16
3.10 EDH processing block ................................................................................................16
3.11 Video output selection ................................................................................................16
3.12 Video DAC .................................................................................................................17
3.13 Audio overview ...........................................................................................................17
3.13.1 Audio de-embedder .................................................................................................17
3.13.2 Audio delay .............................................................................................................17
3.13.3 Audio cross point matrix ..........................................................................................18
3.13.4 Audio fallback options .............................................................................................18
3.13.5 Audio generator .......................................................................................................18
3.13.6 Audio processing block ...........................................................................................18
3.13.7 Audio embedder ......................................................................................................19
3.13.8 Analog audio output ................................................................................................19
4 Configuration ....................................................................................................... 20
4.1 DIP switch functions .....................................................................................................20
4.2 FACTORY reset function ..............................................................................................21
4.2.1 Rotary switch and push buttons.................................................................................21
4.2.2 Slide switches ...........................................................................................................22
4.3 MULTICON GYDA mode .............................................................................................22
4.3.1 Information page .......................................................................................................22
4.3.2 Configuration page ....................................................................................................22
5 Connections ........................................................................................................ 23
