bcm3352 Broadcom Corp., bcm3352 Datasheet

bcm3352

Manufacturer Part Number

bcm3352

Description

Qamlink Ingle-chip 4-channel Voip Broadband Gateway Ic - Broadcom Corporation.

Manufacturer

Broadcom Corp.

Datasheet

1.BCM3352.pdf (2 pages)

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

bcm3352IPB

Manufacturer:

BROADCOM

Quantity:

2 200

Current page: 1 of 2
Download datasheet (36Kb)

QAMLINK™ SINGLE-CHIP 4-CHANNEL V

•

The BCM3352 is the world’s most highly integrated,

lowest-cost and lowest-power, single-chip solution for

cable residential gateway’s providing four-channels of

VoIP/FoIP and 32 Mbps home

phone line networking.

The BCM3352 Integrates:

• Enhanced VoIP DOCSIS/EuroDOCSIS 1.1/1.0 MAC with 16

• Payload header suppression(PHS) engine

• 120 Dhrystone 2.1 MIPS32 CPU

• Four-channel VoIP DSP

• Four-channel G.712/V.90 FlexiVoice™ CODEC

• IpV6 IPSec processor

• 4-256 QAM receiver with Annex A,B,C FEC

• 4/16 QAM burst modulator

• 32-bit 100 MHz SDRAM controller

• 16-bit expansion bus interface

• iLine32 32 Mbps HPNA 2.0 phone line networking MAC

• 10/100 Ethernet MAC with MII

• 12 Mbps USB 1.1 interface

• Extensive chip power management

• 1.8/3.3V -40 to 85c operation

• 484-pin BGA package

upstream queues

B C M 3 3 5 2

Tuner

Flash

DSP

F E A T U R E S

BCM3352 Application Block Diagram

Modulator

4/16 QAM

256 QAM

Receiver

EBI

Packet

Sync™

PRODUCT

EuroDOCSIS 1.1 MAC

Enhanced

DOCSIS/

Controller

120 MIPS

SDRAM

MIPS32

SDRAM

200+ MIPS

CPU

DSP

•

Designed for primary line and second line cable

telephony products

Expandable to 16+ line MDU applications

Integrated patented 16-channel

DOCSIS/EuroDOCSIS 1.1 PacketSync™ engine

obviates VoIP packet delay

Propane software support for enhanced upstream

efficiency and performance

Integrated HomePNA 2.0 MAC supports high speed

multimedia services over phone lines

Available with Certifiable DOCSIS/EuroDOCSIS

1.0/1.1 and CablexChange VoIP Software

Full IPv6 IPSec module to support advanced

applications such as Virtual Private Networking

(VPN) and Secure Voice Services

Included in the comprehensive BCM93352V and

BCM93352VCM reference designs

Integrated CablexChange VoIP/FoIP software

Full 12 Mbps, USB 1.1 compliant interface to enable

simple Plug and Play external PC gateway

implementations

S U M M A R Y

Flexi-Voice™

IP BROADBAND GATEWAY IC

Brief

B C M 3 3 5 2

USB 1.1

Codec

iLine32

10/100

MAC

10/100 PHY

BCM5221

BCM4100

HPNA AFE

SLIC

O F

B E N E F I T S

RJ-11

USB 1.1

Ethernet

10/100

Related parts for bcm3352

bcm3352 Summary of contents

Page 1

... QAMLINK™ SINGLE-CHIP 4-CHANNEL • The BCM3352 is the world’s most highly integrated, lowest-cost and lowest-power, single-chip solution for cable residential gateway’s providing four-channels of VoIP/FoIP and 32 Mbps home phone line networking. • ...

Page 2

... The Broadcom BCM3352 represents a new and unprecedented level of integration for PacketCable Multimedia Terminal Adapters (MTA.) The BCM3352 provides a unique solution for low power and cost effective MTAs that can deliver primary line VoIP cable telephony and broadband data services over phone lines worldwide ...

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