Nevion FRS-HD-XMUX4 - Manual (Page 12)

FRS-HD-XMUX4 Rev. C
nevion.com | 12
The backplane for the FRS-HD-XMUX4 is labeled FRS-HD-XMUX4-C1. The table
below shows the connectors and their functions.
Function Label Connector type
HD/SD-SDI input IN BNC
HD/SD-SDI output 1 1 BNC
HD/SD-SDI output 1 inverted _
1 BNC
HD/SD-SDI output 2 2 BNC
HD/SD-SDI output 2 inverted _
2 BNC
Black & Burst/ tri-level input SYNC BNC
AES I/O 1 1 WECO
AES I/O 2 2 WECO
AES I/O 3 3 WECO
AES I/O 4 4 WECO
GPI in GPI/DATA TP45, pin 2, 3, 6 & 7
GPI out GPI/DATA TP45 pin 1 (pin 8 = GND)
DATA out GPI/DATA TP45 pin 4 & 5
Table 2: Connector functions
Unused SDI-inputs/outputs must be terminated with 75 Ohm.
3.4 Sync input
The backplane also features a switchable termination. By setting the slide switch in
Figure 4 to on the sync input will be terminated to 75 Ohm.