Nortel Networks Circuit Card 311 - Manual (Page 830)

830 NT8D41BA Quad Serial Data Interface Paddle Board
Figure 272
NT8D41BA QSDI paddle board cabling
The QSDI paddle board is compatible with all existing system software, but
can only be used with the Meridian 1 system options listed above. It does
not support the 110 baud rate or the 20 mA current loop interface.
Physical description
The NT8D41BA Quad Serial Data Interface paddle board is a printed circuit
board measuring 31.12 by 12.7 cm (12.25 by 5.0 in.). See
Figure 273
"NT8D41BA QSDI paddle board" (page 832) .
Nortel Communication Server 1000
Circuit Card Reference
NN43001-311 01.04 Standard
Release 5.0 23 May 2008
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