CH AP TE R 1 - OVER VIEW
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1.4.3 RJ45 for 10/100 Ethernet Ports
Table 1-9 defines the pin-out of the RJ45 connector used with the DX940. RJ45 connectors
are used on ports E3 though E6 for 10/100 Base-T connections to copper Ethernet-capable
devices.
Table 1-9. RJ45 Pin-out
Pin
Signal
1
Tx +
2
Tx -
3
Rx +
4
not used
5
not used
6
Rx -
7
not used
8
not used
1.4.4 RJ45 for 10/100/1000 Ethernet Ports
Table 1-10 defines the pin-out of the RJ45 connector used with the DX940. RJ45 connectors
are used on ports E1 and E2 for 10/100 Base-T connections to copper Ethernet-capable
devices.
Table 1-10. RJ45 Pin-out
Pin
Signal
1
TD0+
2
TD0-
3
TD1+
4
TD2+
5
TD2-
6
TD1-
7
TD3+
8
TD3-
