Backplane pinout and signaling 487
Figure 120
Octopus cabling
Backplane pinout and signaling
Two 40-pin, and two 20-pin edge connectors connect the card to the
backplane. The detailed pinout configurations are listed in Table 192
"RS-232-C and RS-422 pinouts for first three DAC ports" (page 488) and
Table 193 "RS-232-C and RS-422 pinouts for last three DAC ports" (page
489).
Nortel Communication Server 1000
Circuit Card Reference
NN43001-311 01.04 Standard
Release 5.0 23 May 2008
Copyright © 2003-2008, Nortel Networks
.