September 9, 2011 68009482001
6-8 Cabling Diagrams and Rear Panel: Rear Panel Connector Pin Descriptions
6.6.10 CROSSPATCH J24 (RJ45)
Table 6-10. Crosspatch
6.6.11 ACIM J22 (RJ45)
Table 6-11. ACIM
6.6.12 LAN J13 (RJ45)
Table 6-12. LAN
Pin Signal Name Description
1 RX_AUDIO Receive audio from the Codec at a fixed level
of approximately 300mVrms.
2 CP_CHAN_ACTIVITY* Active low logic output to indicate when the
RX_AUDIO path is being driven with valid
audio,tones.
3 GND Ground
4 N/C Not Used
5 N/C Not Used
6 GND Ground
7 CP_PTT* Active low logic input for transmit. Corresponds
with CP_AUX_TX audio path..
8 CP_AUX_TX Transmit audio to Codec w/o mic biasing. Goes
with CP_PTT* . Nominal level is 300mVrms.
Pin Signal Name Description
1 N/C Not Used
2 N/C Not Used
3 N/C Not Used
4 ACIM_TX Data from the ACIM.
5 N/C Not Used
6 ACIM_RX Data to the ACIM.
7 N/C Not Used
8 GND Ground
Pin Signal Name Description
1 LANTX+ Ethernet Transmit Data+
2 LANTX- Ethernet Transmit Data-
3 LANRX+ Ethernet Receive Data+
4 GND Ground
5 GND Ground
6 LANRX- Ethernet Receive Data-
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