Nortel Networks Circuit Card 311 User Manual
Page 161
161
NT4N39AA CP Pentium IV Card
Contents
This section contains information on the following topics:
"Physical description" (page 161)
"Functional description" (page 164)
"Front panel connector pin assignments" (page 165)
Introduction
The NT4N39AA Call Processor Pentium IV (CP PIV) Large System
processor card was introduced in CS 1000 Release 4.5. It features the
following:
•
a PCI-based design that is compatible with current CP PII architecture
•
an Intel Pentium processor
•
two CompactFlash (CF) sockets (one on-board and one hot-swappable
on the faceplate). The on-board CF is referred to as the Fixed Media
Disk (FMD), and the faceplate CF is referred to as the Removable Media
Disk (RMD). See
Figure 26 "CP PIV card (front)" (page 163)
and
27 "CP PIV card (side)" (page 164)
.
•
512 MBytes of Double Data Rate (DDR) memory
Physical description
The NT4N39AA card measures 23 cm by 16 cm (9,2 in. by 6.3 in.). See
Figure 26 "CP PIV card (front)" (page 163)
and
Nortel Communication Server 1000
Circuit Card Reference
NN43001-311
01.04
Standard
Release 5.0
23 May 2008
Copyright © 2003-2008, Nortel Networks
.