Reference For The System Controller Serial Connector; System Controller Serial Connector Diagram; System Controller Serial Connector Signals - Sun Microsystems Fire V890 Service Manual

Reference for the System Controller
Serial Connector
The system controller serial connector is an RJ-45 connector located on the system
controller card and can be accessed from the rear panel.

System Controller Serial Connector Diagram

System Controller Serial Connector Signals

Pin
1
2
3
4
302 Sun Fire V890 Server Service Manual • October 2005
Signal Description
Ready To Send
Data Terminal Ready
Transmit Data
Ground
8 1
Pin Signal Description
5 Ground
6 Receive Data
7 No Connection
8 Clear To Send