HotWire 8800 DSLAM Telco 50-pin Connector Pinouts for DSL Loops
and POTS Splitters
8540-A2-GN10-00
The three Telco 50-pin connectors on the 8800 DSLAM Interface Module
provides the two-wire loop interface from each 8540 DSL port to either the
POTS splitter shelf or, if the loop is not being shared with POTS, then to the
MDF. The following table lists the pin assignments for each of these interfaces.
Note that Pins 25 and 50 are not used.
CONNECTOR #1
CONNECTOR #2
Slots 1–6
Slots 7–12
(DSL Card,
(DSL Card,
Port #)
Port #)
Card 1, Port 1
Card 7, Port 1
Card 1, Port 2
Card 7, Port 2
Card 1, Port 3
Card 7, Port 3
Card 1, Port 4
Card 7, Port 4
Card 2, Port 1
Card 8, Port 1
Card 2, Port 2
Card 8, Port 2
Card 2, Port 3
Card 8, Port 3
Card 2, Port 4
Card 8, Port 4
Card 3, Port 1
Card 9, Port 1
Card 3, Port 2
Card 9, Port 2
Card 3, Port 3
Card 9, Port 3
Card 3, Port 4
Card 9, Port 4
Card 4, Port 1
Card 10, Port 1
Card 4, Port 2
Card 10, Port 2
Card 4, Port 3
Card 10, Port 3
Card 4, Port 4
Card 10, Port 4
Card 5, Port 1
Card 11, Port 1
Card 5, Port 2
Card 11, Port 2
Card 5, Port 3
Card 11, Port 3
Card 5, Port 4
Card 11, Port 4
Card 6, Port 1
Card 12, Port 1
Card 6, Port 2
Card 12, Port 2
Card 6, Port 3
Card 12, Port 3
Card 6, Port 4
Card 12, Port 4
October 1997
CONNECTOR #3
Slots 13–18
CONNECTOR
PINS
(DSL Card,
(Tip, Ring)
Port #)
Card 13, Port 1
1, 26
Card 13, Port 2
2, 27
Card 13, Port 3
3, 28
Card 13, Port 4
4, 29
Card 14, Port 1
5, 30
Card 14, Port 2
6, 31
Card 14, Port 3
7, 32
Card 14, Port 4
8, 33
Card 15, Port 1
9, 34
Card 15, Port 2
10, 35
Card 15, Port 3
11, 36
Card 15, Port 4
12, 37
Card 16, Port 1
13, 38
Card 16, Port 2
14, 39
Card 16, Port 3
15, 40
Card 16, Port 4
16, 41
Card 17, Port 1
17, 42
Card 17, Port 2
18, 43
Card 17, Port 3
19, 44
Card 17, Port 4
20, 45
Card 18, Port 1
21, 46
Card 18, Port 2
22, 47
Card 18, Port 3
23, 48
Card 18, Port 4
24, 49
11