94 097-55501-01 Issue 6 – June 2003
1
TimeHub 5500 System Guide
Figure 3-11 for the location of the connector and Table 3-4 for the connector
pinouts.
Remote Communication
The Remote Comm connector is reserved for future use.
Expansion Link 1
The Expansion Link 1 connector is used to connect to the expansion shelf.
Expansion Link 2
The Expansion Link 2 connector is used to connect to the expansion shelf.
Table 3-4. Local Pinouts
Pin Signal Abbreviation Direction
2 Transmit data TXD From TimeHub 5500
3 Receive data RXD To TimeHub 5500
5 Signal ground GND –
7 Clear to send CTS To TimeHub 5500
8 Request to send RTS From TimeHub 5500
Note: Pins not listed are reserved for future use.