DM240XR High-Speed Digital Modulator
Appendix A
TM120 – Rev. 1.1
A
-7
<1>
Minor Alarm
Bit 0 = Spare
Bit 1 = Loss Terrestrial Clock
Bit 2 = Loss Terrestrial Data
Bit 3 = FIFO Error
Bit 4 = Spare
Bit 5 = Terrestrial Framing Error
Bit 6 = Spare
Bit 7 = Spare
0 = Pass, 1 = Fail
<1>
Common Fault
Bit 0 = -12 V Alarm
Bit 1 = +12 V Alarm
Bit 2 = +5 V Alarm
Bit 3 = Spare
Bit 4 = Spare
Bit 5 = Spare
Bit 6 = Spare
Bit 7 = Spare
0 = Pass, 1 = Fail
<1> Latched
Major
Alarm
Bit 0 = Spare
Bit 1 = Transmit Oversample PLL Lock
Bit 2 = FPGA Config Error
Bit 3 = IF Synthesizer PLL Lock
Bit 4 = External Reference PLL Lock
Bit 5 = Composite PLL Lock
Bit 6 = Symbol PLL Lock
Bit 7 = Spare
0 = Pass, 1 = Fail
<1> Latched
Minor
Alarm
Bit 0 = Spare
Bit 1 = Loss Terrestrial Clock
Bit 2 = Loss Terrestrial Data
Bit 3 = FIFO Error
Bit 4 = Spare
Bit 5 = Terrestrial Framing Error
Bit 6 = Spare
Bit 7 = Spare
0 = Pass, 1 = Fail
<1> Latched
Common
Fault
Bit 0 = -12 V Alarm
Bit 1 = +12 V Alarm
Bit 2 = +5 V Alarm
Bit 3 = Spare
Bit 4 = Spare
Bit 5 = Spare
Bit 6 = Spare
Bit 7 = Spare
0 = Pass, 1 = Fail
<1> Reserved
<1>
+5 Voltage
Implied Decimal Point. 49 = +4.9 V
<1>
+12 Voltage
Implied Decimal Point. 121 = +12.1 V
<1>
-12 Voltage
-12 V. Implied Decimal Point and Minus Sign. 118 = -11.8 V
Summary of Contents for DM240XR
Page 2: ......
Page 10: ...Table of Contents DM240XR High Speed Digital Modulator x TM120 Rev 1 1 ...
Page 12: ...Introduction DM240XR High Speed Digital Modulator 1 2 TM120 Rev 1 1 ...
Page 16: ...Installation DM240XR High Speed Digital Modulator 2 4 TM120 Rev 1 1 ...
Page 19: ...DM240XR High Speed Digital Modulator Theory of Operation TM120 Rev 1 1 3 3 ...
Page 55: ...User Interfaces DM240XR High Speed Digital Modulator 4 36 TM120 Rev 1 1 ...
Page 67: ...Rear Panel Interfaces DM240XR DVB High Speed Digital Modulator 5 12 TM120 Rev 1 1 ...
Page 69: ...Maintenance and Troubleshooting DM240XR High Speed Digital Modulator 6 2 TM120 Rev 1 1 ...
Page 79: ...Technical Specifications DM240XR High Speed Digital Modulator 7 10 TM120 Rev 1 1 ...
Page 103: ...Appendix A DM240XR High Speed Digital Modulator A 24 TM120 Rev 1 1 ...
Page 124: ...DM240XR High Speed Digital Modulator Appendix B TM120 Rev 1 1 B 21 ...