B-6 Sun Ultra 60 Service Manual • August 2001
FIGURE B-3 TPE Connector Pin Configuration
B.3 UltraSCSI Connector
The Ultra small computer system interface (UltraSCSI) connector is located on the
motherboard back panel.
FIGURE B-4 illustrates the UltraSCSI connector configuration
and
TABLE B-4 lists the connector pin assignments.
TABLE B-3 TPE Connector Pin Assignments
Pin Signal Name Description
1 tpe0 Transmit data +
2 tpe1 Transmit data -
3 tpe2 Receive data +
4 Common mode termination Termination
5 Common mode termination Termination
6 tpe3 Receive data -
7 Common mode termination Termination
8 Common mode termination Termination
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