Comtech EF Data DD2401 VME User Manual
Page 55
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DD2401 VME L-Band Demodulator Card Installation & Operational Manual
User Interfaces
MN-VME2401 – Rev. B
4-31
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Alarm 4 Mask
Common Alarm 1
Mask
Reserved
BER Measure
Period
Rx Circuit ID
Rx Terrestrial
Loopback
Rx Baseband
Loopback
Rx IF Loopback
Reserved
Data Invert
Framing
Async Baud Rate
Async Port Type
Bit 0 = Buffer Clock Activity Detect Fault
Bit 1 = External BNC Activity Detect Fault
Bit 2 = Rx Satellite Clock Activity Detect Fault
Bit 3 = External Reference PLL Activity Fault
Bit 4 = High Stability Activity Detect Fault
Bit 5 = High Stability PLL Fault
Bit 6 = Eb/No Threshold Fault
Bit 7 = Spare
(0 = Mask, 1 = Allow)
Bit 0 = -12 V Alarm
Bit 1 = +12 V Alarm
Bit 2 = +5 V alarm
Bit 3 = Temperature
Bit 4 = Interface FPGA Fault
Bit 5 = Battery Fault
Bit 6 = RAM/ROM Fault
Bit 7 = Spare
(0 = Mask, 1 = Allow)
Set to Zero
Unsigned Binary Number of Bits in Measurement Period in Powers of
Ten (ex: 6 = 10
6
Bits)
24 ASCII Characters
0 = Disabled, 1 = Enabled
0 = Disabled, 1 = Enabled
0 = Disabled, 1 = Enabled
Set to Zero
0 = Normal, 1 = Invert
Note: The following byte applies only if an Asynchronous, IDR or
IBS Interface is installed. If not, set to zero.
0 = No Framing, 1 = 1/16 Async, 2 = 1/16 IBS, 3 = 96 Kbit IDR
Note: The following byte applies only if an asynchronous
interface card is installed. If not, set to zero.
0 = 1200, 1 = 2400, 2 = 4800, 3 = 9600, 4 = 19200, 5 = 50, 6 = 110, 7
= 300, 8 = 600
Note: The following byte applies only if an asynchronous
interface card is installed. If not, set to zero.
0 = RS-232, 1 = RS-485
Note: The following byte applies only if an asynchronous