Datasheet > BCM3250

BCM3250

更新时间： 2024-02-19 12:43:21

品牌	Logo	应用领域
博通 - BOARDCOM		/
页数	文件大小	规格书
2页	546K
描述
ADVANCED 3D SET-TOP BOX DEVELOPMENT PLATFORM

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中文翻译

获取价格

技术参数
数据手册

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BCM3250 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
包装说明：	,	Reach Compliance Code：	compliant
风险等级：	5.91	Base Number Matches：	1

BCM3250 数据手册

BCM93740

PRODUCT

Brief

BCM93740 ADVANCED 3D SET-TOP BOX DEVELOPMENT PLATFORM

B C M 9 3 7 4 0 F E A T U R E S

S U M M A R Y O F B E N E F I T S

BCM3250 Advanced Set-Top Box Front End,

including DOCSIS/EuroDOCSIS/DAVIC cable

modems

Highly integrated front-end and back-end results in a

cost-effective advanced set-top box solution

Triple CMOS tuner architecture allows for

simultaneous web browsing, video and personal video

recording (PVR)

MPEG-2 encoding fully supports watch and record on

analog channels.

Supports dual standard definition decoding or HDTV

decoding (all formats)

Supports high definition (HD) PVR

PCI architecture allows the use of low cost PC

peripherals

DOCSIS/EuroDOCSIS 1.1 cable modem QoS enables

applications to support VoIP and video conferencing

Support for DOCSIS/EuroDOCSIS 1.1, DAVIC

1.2/1.5, and DCII enable deployment in virtually all

major markets worldwide

•

Dual 256 QAM variable symbol rate receivers supporting

ITU-T J.83 Annex A/B/C

•

QPSK out-of-band (OOB) Receiver and QPSK/16 QAM

upstream burst modulator

•

DOCSIS™/EuroDOCSIS 1.1 MAC supporting Quality of

Service (QoS)

DAVIC 1.2/1.5 MAC

BCM7030 Dual Standard Definition/High Definition

•

Video/3D Graphics Subsystem

ATSC-compliant all format MP@HL MPEG2 video decoder

•

Broadcom’s advanced 3D graphics engine

Dolby^®AC-3/MUSICAM^®

NTSC analog video decoder

NTSC/PAL/HD video encoder

PCI and local bus interfaces

•

BCM3125 QAMLink transceiver

•

256 QAM demodulator, upstream burst modulator

BCM7041 dual MPEG2 encoder

Triple Broadcom CMOS tuners

High-performance 300 MIPS RISC R5000 class

microprocessor

VoIP module supporting up to two lines of voice data

•

Single high-performance RISC processor can support

today’s demanding set-top box operating systems,

applications, and cable modem traffic

•

Reference design includes:

Peripheral devices include: HPNA 1/2, IEEE1394,

POD interface with PCMCIA connector, Ethernet,

V.90 Softmodem

•

Schematics and Gerber files

Bill of materials (BOM)

Data sheets and user manual

Software source code

•

Software device drivers supporting multiple operating

•

systems

Applications support

BCM93740 Advanced 3D Set-Top Box Development Platform with VoIP Module

中文翻译

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