HP (Hewlett-Packard) GbE2 ユーザーズマニュアル
RJ-45 pin specification 59
RJ-45 pin specification
When connecting the HP ProLiant BL p-class GbE2 Interconnect Switch to a switch, bridge, or hub, an Ethernet cable
is necessary.
is necessary.
The following figure displays the standard RJ-45 receptacle/connector for 10/100 Mb/s and Gigabit over Copper
ports. Table 15 indicates the pin number and wire color assignments for the switch-to-network adapter card
connection, and the Ethernet cable for the switch-to-switch, switch-to-hub, or switch-to-bridge connection. Table 16
provides the same information for the Gigabit over Copper ports.
ports. Table 15 indicates the pin number and wire color assignments for the switch-to-network adapter card
connection, and the Ethernet cable for the switch-to-switch, switch-to-hub, or switch-to-bridge connection. Table 16
provides the same information for the Gigabit over Copper ports.
NOTE:
A cable configured for Gigabit over Copper can also be used on a 10/100-Mb/s connection.
Figure 15
Standard RJ-45 receptacle/connector for 10/100 Mb/s and gigabit over copper
Table 15
RJ-45 connector pin assignment for 10/100 Mb/s
Contact
Media direct interface signal
Color match
1
Tx + (transmit)
White/Orange
2
Tx - (transmit)
Orange/White
3
Rx + (receive)
White/Green
4 Not
used
Blue/White
5 Not
used
White/Blue
6 Rx
–
(receive)
Green/White
7 Not
used
White/Brown
8 Not
used
Brown/White
Table 16
RJ-45 connector pin assignment for gigabit over copper
Contact
Media direct interface signal
Color match
1 BI_DA+
White/Orange
2 BI_DA-
Orange/White
3 BI_DB+
White/Green
4 BI_DC+
Blue/White
5 BI_DC-
White/Blue
6 BI_DB-
Green/White
7 BI_DD+
White/Brown
8 BI_DD-
Brown/White