Arbiter Systems 1201B, Инструкции по эксплуатации

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5.2 Setting Mainboard Jumpers 25
list each separate input/output function and their respective jumpers.
5.2.3 IRIG-B Unmodulated, 5 V Outputs
A 5 V
T T L
unmodulated IRIG-B signal may be configured at either Port 1 or Port 3. For each port
two jumpers need to be verified.
Port Number Required Jumper Positions
1 JMP6 = C and JMP7 = A
3 JMP8 = C and JMP9 = A
Table 5.2: Unmodulated IRIG-B Jumper Table
5.2.4 1 PPS and Programmable Pulse, 5 V Outputs
A 5 V
T T L
pulse per second or programmable pulse output may be configured at either Port 1 or
Port 3. Two jumpers need to be verified for each port.
Port Number Signal Required Jumper Positions
1 1 PPS JMP6 = A and JMP7 = A
Programmable Pulse JMP6 = B and JMP7 = A
3 1 PPS JMP8 = A and JMP9 = A
Programmable Pulse JMP8 = B and JMP9 = A
Table 5.3: 1 PPS and Programmable Pulse Jumper Table
5.2.5 Analog and Digital Outputs: Port 2
Port 2 can be configured to produce a modulated IRIG-B signal or as an event input by jumper
selection. Port 2 may also source digital signals like Ports 1 and 3, however setting jumpers are
different from Ports 1 and 3. See Section 5.2.6 for additional settings.
Port 2 Function Required Jumper Positions
1 PPS JMP12 = A and JMP13 = A
Programmable Pulse JMP12 = A and JMP13 = B
Unmodulated IRIG-B JMP12 = A and JMP13 = C
Modulated IRIG-B JMP12 = B
Event Input JMP12 = C
Table 5.4: Analog Signal Jumper Table