VSC2100-08UQ Vitesse Semiconductor Corp., VSC2100-08UQ Datasheet

VSC2100-08UQ

Manufacturer Part Number

VSC2100-08UQ

Description

Manufacturer

Vitesse Semiconductor Corp.

Datasheet

1.VSC2100-08UQ.pdf (30 pages)

Specifications of VSC2100-08UQ

Package

BGA

Date_code

09+

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Company:

Bonase Electronics (HK) Co., Limited

Part Number:

VSC2100-08UQ

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CENTIHIUM

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Meier Automation Equipment Co., Limited

Part Number:

VSC2100-08UQ/D

Manufacturer:

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Download datasheet (585Kb)

G52385-0, Rev 4.1 12/14/01

DESCRIPTION

The VSC2100 IQ2000, a member of Vitesse’s family

of intelligent packet processors, is designed to pro-

vide flexible, programmable high performance

packet processing at up to OC-48 data rates for

Layer 3/Layer 4 Routing Switches and other demanding

packet processing applications.

Tasks for which the IQ2000 is particularly suitable

include: complex multi-protocol routing algorithms,

information classification and management (audio

and video streams), filtering/firewall functions,

security filters, and class of service based on appli-

cation or policies. The IQ2000 also facilitates the

collection of application-level as well as RMON

traffic statistics on a per port basis to provide

enhanced troubleshooting of network problems and

more-detailed accounting of network usage.

FEATURES

The following features make the IQ2000 the ideal

choice as the key building block in powerful packet

handling systems, especially Networking and Com-

munications applications that require complex packet

operations at high data bandwidth:

• • • • •

Four 200 MHz RISC CPU packet processing

engines

Powerful packet management system

32/64-bit interface to external MIPS CPU

Alternative 32-bit asynchronous host interface

12.8-Gbps Direct RamBus Memory Controller

Two internal GigaMAC Ethernet connections

Up to four 16-bit/one 32-bit FOCUS peripheral

interconnection buses:

– support a variety of peripheral and switching fabric

– support full-duplex speeds up to 1.6Gbps/3.2Gbps

Hardware support for Multicast

connections

per 16-bit/32-bit bus

Advanced Networking Products Division

IQ2000™

• • • • •

VITESSE reserves the right to make changes to products, specifications

and other information at any time, without prior notice.

Component of Vitesse IQ2000 Family of

Network Processors

Supports multiple protocols and network

interfaces:

– Gigabit Ethernet, 10/100 Ethernet, high

– broad array of legacy and low/medium speed

Up to eight queues per output channel, or 64

queues on one channel in Single-Port Mode

Support for Quality of Service (QoS) algo-

rithms:

– Weighted Fair Queuing (WFQ)

– Rate Limiting Queues

– (Weighted) Random Early Discard (WRED and

Comprehensive development tools

– evaluation platforms

– design and debug tools for embedded RISC

performance optical interfaces up to OC-48

WAN interfaces such as FDDI, Token Ring, T1

and T3

RED per Differentiated Services - DiffServ -

recommendation)

processor and VxWorks MIPS development

environments

IQ2000

VSC2100-08UQ

BC37GF-002

Network Processor

VSC2100

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