Setup guide
Connector Pinouts and Connections
108
Multi I/O Expansion Port Cable Connection Specifications
This section contains information on the pin assignments for the female connectors on the Multi
I/O Expansion Panel.
BNC Connectors for LTC IN and Reference
The 3 BNC Connectors on the other end of the Reference and LTC Breakout cable are used for
connecting LTC IN (BNC labelled LTC IN) and Reference (the BNCs labelled REF).
• The BNC connector labelled LT C IN can be used to provide the LTC IN when connected to
the DVI port on the AirSpeed 5000 server.
• The two BNC connectors labelled REF can be used to provide the Reference. The
Reference BNCs can be used to provide an un-terminated loop-through. You can connect
one to your Reference and another to a terminal or downstream device.
The following diagram illustrates these connectors and their use.
LTC IN
REF
REF
Reference
LTC IN
Reference