Cisco ASR 1002-X - Cisco ASR 1002-X Router BITS Port Signals and Pinouts; Cisco ASR 1002-X Router BNC GPS Ports

DescriptionDirectionSignalPin
——
N/C7,8
Cisco ASR 1002-X Router BITS Port Signals and Pinouts
The following table lists the pinout of the front panel Building Integrated Timing Supply (BITS) RJ45 port
on the Cisco ASR 1002-X Router.
Table 115: BITS RJ-45 Interface Pinouts for Cisco ASR 1002-X Router
DescriptionDirectionSignalPin
Receive RingInputRX Ring1
Receive TIP (T1/E1)InputRX TIP2
Not used
—
N/C3, 4
Transmit RingOutputTX Ring5
Transmit TIP (T1/E1)OutputTX TIP6
——
N/C7,8
Cisco ASR 1002-X Router BNC GPS Ports
The following table describes the BNC GPS ports on the Cisco ASR 1002-X.
Table 116: GPS Port Pinout
1PPS (input and output)10 Mhz (input and output)Signal Attribute
Input—Pulse shape
Output—Pulse shape
Input—Sine wave
Output—Square wave
Waveform
Input— > 2.4 volts TTL
compatible
Output— > 2.4 volts TTL
compatible
Input— > 1.7 volt p-p(+8 to +10
dBm)
Output— > 2.4 volts TTL
compatible
Amplitude
50 ohms50 ohmsImpedance
26 microseconds50% duty cyclePulse Width
Cisco ASR 1000 Series Router Hardware Installation Guide
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Cisco ASR 1000 Series Router Specifications
Cisco ASR 1002-X Router BITS Port Signals and Pinouts