TA 900 Series (3rd Gen) HIG
Appendix A
61213908F1-34A
Copyright © 2020 ADTRAN, Inc.
33
Table A-2. DSX-1 (T1 0/2) Pinouts
Table A-3. NET (T1 0/1) Pinouts
Table A-4. 10/100/1000Base-T Ethernet Port Pinouts
Pin
Name
Description
1
R
Transmit data toward the DTE (Ring)
2
T
Transmit data toward the DTE (Tip)
3
—
Unused
4
R1
Receive data from the DTE (Ring 1)
5
T1
Receive data from the DTE (Tip 1)
6-8
—
Unused
Pin
Name
Description
1
R1
Receive data from the network (Ring 1)
2
T1
Receive data from the network (Tip 1)
3
—
Unused
4
R
Transmit data toward the network (Ring)
5
T
Transmit data toward the network (Tip)
6-8
—
Unused
Pin
Name
Description
1
BI_DA+
Transmit/Receive Positive
2
BI_DA-
Transmit/Receive Negative
3
BI_DB+
Transmit/Receive Positive
4
BI_DC+
Transmit/Receive Positive
5
BI_DC-
Transmit/Receive Negative
6
BI_DB-
Transmit/Receive Negative
7
BI_DD+
Transmit/Receive Positive
8
BI_DD-
Transmit/Receive Negative