Nortel Networks Circuit Card User Manual
Page 689
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NT8D41BA Quad Serial Data Interface Paddle Board
Page 689 of 906
Circuit Card
Description and Installation
SW15 and SW16 must not be configured identically. Figure 161 on
displays SW15 and SW16.
*
To enable ports 1 and 2, set SW15 position 1 to ON. To enable ports 3 and 4, set SW16 position 1 to ON.
+
For each X, the setting for this switch makes no difference, because it is not used.
Table 217
NT8D41BA address switch settings
SW15
Port 1
Port 2
Switch settings
SW16
Port 3
Port 4
1*
2
+
3
4
5
6
7
8
Device
pair
addresses
0
1
E
X
off
off
off
off
off
off
2
3
E
X
off
off
off
off
off
on
4
5
E
X
off
off
off
off
on
off
6
7
E
X
off
off
off
off
on
on
8
9
E
X
off
off
off
on
off
off
10
11
E
X
off
off
off
on
off
on
12
13
E
X
off
off
off
on
on
off
14
15
E
X
off
off
off
on
on
on
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