NP3665 Applied Micro Circuits Corporation (AMCC), NP3665 Datasheet

NP3665

Manufacturer Part Number

NP3665

Description

Oc-24 / 2ge Packet Processor For Mobile Infrastructure

Manufacturer

Applied Micro Circuits Corporation (AMCC)

Datasheet

1.NP3665.pdf (4 pages)

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nP3665

OC-24/2GE Network Processor for Mobile Infrastructure

Applications

• Up to OC-24 line cards in mobile

Features

Supports OC-24 Traffic

• nP

• Mix and match Gigabit Ethernet,

Proven nPcore

Architecture

• One nPcore at up to 700 MHz

• Single-stage, single-image

• High-speed RLDRAM-II memory

• Per-flow metering and statistics for

Integrated Traffic Manager

• Per-flow queuing and scheduling

• Sophisticated, fine-grained

Standards-Compliant

Interfaces

• 2 GE with Integrated MAC

• OIF SPI-3

• ATM Forum UTOPIA-2

Benefits

• Best processing and power

• High integration for significant form

• Hardware-based Traffic Manager for

• Software compatibility with

• Simple programming model for

infrastructure including Node B,

RNC, SGSN/GGSN, and MGW

POS, and ATM traffic

optimized for network processing

programming model

interface for payload and context

storage

millions of flows

scheduling algorithms

performance of its peers

factor, cost, and power savings

guaranteed performance

previous generation nP devices

rapid development and quick

time-to-market

Technology

The nP3665 integrated network processor is a derivative

of the nP3700 family that expands AMCC’s nP

technology to lower speed, cost-sensitive mobile infrastructure applications. Developed over several

generations of traffic management and network processor products, nP

industry’s highest performance network processing nPcore with the most widely deployed and mature

traffic management technology. This unique combination enables developers to deliver extremely

fine-grained control of subscriber traffic, without impacting the ability to perform complex protocol

inter-working at media speeds. The nP3665 is designed from the ground up to provide software

compatibility with the earlier generations of AMCC Network Processors. The single-stage

programming model dramatically simplifies software development and troubleshooting for quickest

time-to-market.

Industry Leading Integration and

Performance

The nP3665 is an OC-24/2GE network

processing and traffic management solution. In

addition to high-performance packet

processing and fine-grained traffic

management, the nP3665 includes specialized

coprocessors that perform classification,

policing, and coherent database management

for unparalleled line-rate performance. The

device is offered in different speed grades to

provide a range of performance and cost

options tuned to the application.

2xOC-3 / STM-1

Channelized

6 xT3/E3

Example nP3665 Application

RLDRAM-II

S1215

Amur

™

SPI-3

QAB

Rapid Application Development

AMCC's nPsoft™ development environment

speeds the development, debugging, and

delivery of feature-rich, wire-speed, Layer 2-7

applications by combining the simplified

nPcore™ programming model of all AMCC NPUs

with open, layered nPsoft Services, advanced

development tools, rich reference application

libraries, and both simulation and real

hardware-based development systems.

Because the nP3665 allows easy API access to

on-chip coprocessors for complex tasks,

customer differentiating features can be created

faster and with fewer lines of code.

QDR SRAM

nP3665

RLDRAM-II

PRODUC T BRIEF

Control Plane

unites the flexibility of the

CPU

Related parts for NP3665

NP3665 Summary of contents

Page 1

... Technology inter-working at media speeds. The nP3665 is designed from the ground up to provide software compatibility with the earlier generations of AMCC Network Processors. The single-stage • Mix and match Gigabit Ethernet, programming model dramatically simplifies software development and troubleshooting for quickest POS, and ATM traffic time-to-market ...

Page 2

... On-Chip Debugger (OCD) Integrated Traffic Manager • Hierarchical Traffic Manager with fine-grained flow-based traffic management • Leverages field-proven nPX5710 and nPX5720 technology 1. See the nP3665 Application Note — Power and Board Space Require- ments (nP 2006-0030) for more information. Hash Scratch Engine Pad Soft TM ...

Page 3

... AMCC's software programmable nPcores are built from the ground up for both packet- and cell-based networking data-plane operations. The nP3665 supports up to OC-24 / 2-Gbps operation utilizing one nPcore with 24 separate tasks which are all available for either ingress or egress processing. The nPcore implements zero- cycle task switching and zero-cycle branching for enhanced performance ...

Page 4

... Software development system • Modular interfaces Product Availability • Part Number: nP3665PBx-yyy • – Commercial, I – Industrial • yyy: 400 – 400 MHz, 550 – 550 MHz, 700 – 700 MHz For technical support, please call 1-800-840-6055 or 858-535-6517, or email support@amcc.com. ...

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