CH AP TE R 1 - OVER VIEW
Page 18
1.4 Pin-outs
The following subsections describe the pin-outs of the connectors used with the DX940.
1.4.1 RJ48 DDS Connection
Table 1-7 defines the pin-out of the RJ48 connector used on port W1 with the DDS connection.
Table 1-7. RJ48 DDS Pin-out
Pin
Signal
1
Tx Data - Ring
2
Tx Data - Tip
3
not used
4
not used
5
not used
6
not used
7
Rx Data - Tip
8
Rx Data - Ring
1.4.2 RJ48 T1/E1 Connection
Table 1-8 defines the pin-out of the RJ48 connector used on port W1 with the T1/E1 connection.
Table 1-8. RJ48 T1/E1 Pinout
Pin
Signal
1
Rx Data - Ring
2
Rx Data - Tip
3
not used
4
Tx Data - Ring
5
Tx Data - Tip
6
not used
7
not used
8
not used
