Owner's manual

Configuring the QSDI paddle board 735
Once the board has been installed, the system software must be
configured to recognize it. Instructions for doing this are found in the
section titled “Software service changes” (page 728).
Option switch settings
Baud rate
Switches SW13, SW10, SW11, and SW12 determine the baud rate for
ports 1, 2, 3, and 4, respectively. See the settings for these switches in
Table 292 "NT8D41BA baud rate switch settings" (page 735).
Table 292
NT8D41BA baud rate switch settings
SW13 (port 1),
SW10 (port 2),
SW11 (port 3), SW12 (port 4)
Baud
rate
Baud Clock
(kHz) 1234
150 2.40
on
off
on on
300 4.80
on on
off
on
600 9.60
on
off off
on
1,200 19.20
on on on
off
2,400 38.40
on
off
on
off
4,800 76.80
on on
off off
9,600 153.60
on
off off off
19,200*
307.20
on on on on
* For future use.
Address
Switch SW15 or SW16 and logic on the card always address the four
UARTs using a pair of addresses: 0 and 1, 2 and 3 through 14 and 15.
The settings for both switches are shown in Table 293 "NT8D41BA
address switch settings" (page 736). To avoid system problems,
switches SW15 and SW16 must not be configured identically. Figure 249
"NT8D41BA QSDI paddle board" (page 731) displays SW15 and SW16.
Nortel Communication Server 1000
Circuit Card Reference
NN43001-311 02.06 Standard
27 August 2008
Copyright © 2003-2008 Nortel Networks
.