Comtech EF Data SDM-2020, Installation And Operation Manual

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SDM-2020 Satellite Demodulator Preface
Rev. 3 vii
A.8.2 Description ....................................................................................................................................... A–65
A.8.3 Interface Specifications .................................................................................................................... A–67
A.8.3.1 Jumper Selection ..................................................................................................................... A–69
A.8.3.2 Applicable Jumper Data ........................................................................................................... A–70
A.8.4 Loopback Connection ...................................................................................................................... A–71
A.8.5 Loop Thru ........................................................................................................................................ A–71
A.8.6 Connector Pinout Data ..................................................................................................................... A–71
A.8.6.1 ASI Connector Pinout ............................................................................................................. A–72
A.8.6.2 LVDS Connector Pinout (J6) ................................................................................................... A–72
A.8.6.3 Auxiliary Connector Pinout (J5)............................................................................................... A–73
A.8.8 ASI/LVDS Interface Defaults .......................................................................................................... A–74
APPENDIX B. REMOTE CONTROL OPERATION .................................................. B–1
B.1 General ...................................................................................................................................................B–1
B.2 Message Structure .................................................................................................................................B–1
B.2.1 Start Character.....................................................................................................................................B–2
B.2.2 Device Address ...................................................................................................................................B–2
B.2.3 Command/Response............................................................................................................................B–3
B.2.4 End Character......................................................................................................................................B–4
B.3 Configuration Commands/Responses ..................................................................................................B–5
B.3.1 Demodulator Configuration Commands .............................................................................................B–5
B.4 Interface Status Commands/Responses ...............................................................................................B–7
B.5 System Configuration Commands/Responses.....................................................................................B–8
B.6 Cinfiguration Status ..............................................................................................................................B–9
B.7 Error Performance Status ..................................................................................................................B–13
B.8 Stored Faults ........................................................................................................................................B–15
B.9 Data Interfaces.....................................................................................................................................B–21
B.9.1 RS422 Interface Commands..............................................................................................................B–21
B.9.2 ASI/RS422 Interface Commands ......................................................................................................B–22
B.9.3 ECL_HSSI Interface Commands ......................................................................................................B–22
B.9.4 G.704 Interface Commands...............................................................................................................B–23
B.9.5 SMPTE 310M Interface Commands .................................................................................................B–24
B.9.6 ASI/LVDS Interface Commands.......................................................................................................B–25
B.10 OEM LCD Option (Requires FAST Upgrade) .................................................................................B–26
APPENDIX C. FULLY ACCESSIBLE SYSTEM TOPOLOGY (FAST) OPTIONS .... C–1
C.1 FAST Accessible Options ..................................................................................................................... C–1
C.1.1 FAST System Theory..........................................................................................................................C–2
C.1.2 Implementation ...................................................................................................................................C–2
C.1.2.1 Activation Procedure ..................................................................................................................C–3
GLOSSARY ................................................................................................................g–1
INDEX ..........................................................................................................................i–1