Nevion FRS-HD-CHO - Manual (Page 3)

FRS-HD-CHO Rev. 9
nevion.com | 3
Contents
1 Product overview ..................................................................................................... 4
1.1 Product description .......................................................................................................... 4
2 Specifications .......................................................................................................... 6
3 Configuration ........................................................................................................... 8
3.1 Manual mode ................................................................................................................... 8
3.2 Gyda mode .....................................................................................................................10
3.3 Connections ...................................................................................................................12
3.4 Sync input ......................................................................................................................12
4 Operation ............................................................................................................... 13
4.1 Front panel LED indicators .............................................................................................13
4.2 GPI alarms .....................................................................................................................13
5 Functional description ............................................................................................ 15
5.1 Selection of input signal type (FRS-HD-CHO-ASI only) ..................................................15
5.2 SDI data path .................................................................................................................15
5.3 Video input selection ......................................................................................................15
5.4 De-glitcher ......................................................................................................................18
5.5 Frame synchronizer ........................................................................................................19
5.6 Video generator ..............................................................................................................23
5.7 Label generator ..............................................................................................................24
5.8 Video processing block ...................................................................................................24
5.9 EDH processing block ....................................................................................................25
5.10 Video output selection ..................................................................................................25
5.11 Audio blocks overview ..................................................................................................25
5.12 Audio de-embedder ......................................................................................................25
5.13 Audio delay ...................................................................................................................25
5.14 Audio cross point matrix ...............................................................................................26
5.15 Audio generator ............................................................................................................27
5.16 Audio processing block .................................................................................................27
5.17 Audio embedder ...........................................................................................................28
6 RS422 commands ................................................................................................. 29
6.1 FLP4.0 required commands ...........................................................................................29
6.2 Normal control blocks .....................................................................................................30
6.3 Commands intended for debug/lab use only ...................................................................35
General environmental requirements for Nevion equipment..................................... 36
Product Warranty ...................................................................................................... 37
Appendix A Materials declaration and recycling information..................................... 38
EC Declaration of Conformity ................................................................................... 39