Chapter 9: Nt4N39Aa Cp Pentium Iv Card; Contents; Introduction; Physical Description - Avaya Nortel Communication Server 1000 Reference

Chapter 9: NT4N39AA CP Pentium IV Card

Contents

This section contains information on the following topics:

Introduction

Physical description

Functional description
Front panel connector pin assignments
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
page 143 and
• 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
card (front)
Circuit Card Reference
on page 141
on page 141
on page 144
Figure 26: CP PIV card (side)
on page 143 and Figure 26: CP PIV card (side)
on page 145
Figure 25: CP PIV card (front)
on page 144.
on page 144.
on
Figure 25: CP PIV
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