Nortel Networks Circuit Card User Manual
Option settings
Page 153 of 906
QPC841 4-Port Serial Data Interface card
Tables 60 through 62 list option settings for the QPC841 4-Port SDI card.
Table 60
QPC841 port 1 and 2 address selection
QPC841 port 1 and 2 address selection
Device number
SW14
Port 1
Port 2
1
2
3
4
5
6
7
8
0
1
off
off
off
off
off
on
on
on
2
3
off
off
off
off
off
on
on
off
4
5
off
off
off
off
off
on
off
on
6
7
off
off
off
off
off
on
off
off
8
9
off
off
off
off
off
off
on
on
10
11
off
off
off
off
off
off
on
off
12
13
off
off
off
off
off
off
off
on
14
15
off
off
off
off
off
off
off
off
Note 1: On SW16, positions 1, 2, 3, and 4 must be OFF.
Note 2: To avoid address conflicts, SW14 and SW15 can never have identical setting.
Note 3: To disable ports 1 and 2, set SW14 position 1 to ON.