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BCM3420中文资料博通数据手册PDF规格书

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厂商型号

BCM3420

功能描述

AVC/MPEG-2/VC-1 HD DIGITAL VIDEO SYSTEM-ON-A-CHIP SOLUTION FOR SATELLITE, IP, CABLE, AND WATCH-AND-RECORD DVR

文件大小

305.49 Kbytes

页面数量

2

生产厂商

BOARDCOM

中文名称

博通

网址

网址

数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-10-4 8:31:00

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BCM3420价格和库存,欢迎联系客服免费人工找货

BCM3420规格书详情

AVC/MPEG-2/VC-1 HD DIGITAL VIDEO SYSTEM-ON-A-CHIP SOLUTION FOR SATELLITE, IP, CABLE, AND WATCH-AND-RECORD DVR

The BCM7401 is a high-definition satellite, cable, and IP set-top box DVR solution offering integrated AVC (H.264/MPEG-4 Part 10), MPEG-2, and VC-1 video decoding technology. It combines a data transport processor, high-definition AVC/MPEG-2/VC-1 video decoder, advanced-audio decoder, 2D graphics processing, high-quality video scaling and motion adaptive deinterlacing, six video DACs, stereo high-fidelity audio DACs, a MIPS32/MIPS16e™ class CPU, and a peripheral control unit providing a variety of set-top box control functions.

FEATURES

• Advanced HD AVC/MPEG-2/VC-1 decoder

• H.264/AVC main and high profile to level 4.1

• VC-1 advanced profile @ level 3

• VC-1 simple and main profile

• HD MPEG-2 and SD MPEG-2

• MPEG still-picture decode

• Advanced audio processor supporting the following:

• AAC LC, AAC LC+SBR level 2, AAC+ level 2

• Dolby® Digital, Dolby Digital Plus

• MPEG I layers 1, 2, and 3 (MP3)

• Windows Media® audio

• One pair of on-chip stereo high-fidelity audio DACs

• 3D SRS audio support

• One I2S input port and one I2S output port

• SPDIF output

• Advanced 2D-effects graphic engine

• Studio quality text and graphics at HD resolution

• Supports multiple layers and windows

• Digital noise reduction (DNR)

• Reduces MPEG artifacts including block noise reduction

• Reduces mosquito noise

• Motion-adaptive deinterlacer with reverse 3:2/2:2 pulldown

• Letterbox detection

• Multiple simultaneous, independent DVR channels

• OpenCable™ ready with on-chip MPOD support

• 300-MHz MIPS32®/16e class processor

• 64-bit DDR DRAM controller

• SATA I/F for DVR applications

产品属性

  • 型号:

    BCM3420

  • 制造商:

    BOARDCOM

  • 制造商全称:

    Broadcom Corporation.

  • 功能描述:

    AVC/MPEG-2/VC-1 HD DECODE/SD DISPLAY SYSTEM-ON-A-CHIP SOLUTION FOR SATELLITE, IP, CABLE, AND WATCH-AND-RECORD DVR

供应商 型号 品牌 批号 封装 库存 备注 价格
BROADCOM
2016+
QFN
3000
只做原装,假一罚十,公司可开17%增值税发票!
询价
BROADCOM
16+
QFN
2500
进口原装现货/价格优势!
询价
BROADCOM
25+
QFN
18600
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
BROADCOM
24+
500000
行业低价,代理渠道
询价
BROADCOM
23+
QFN
98900
原厂原装正品现货!!
询价
BROADCO
23+
QFN
8560
受权代理!全新原装现货特价热卖!
询价
BROADCOM
22+
QFN
100000
代理渠道/只做原装/可含税
询价
BROADCOM
BGAQFP
6688
15
现货库存
询价
BROADCOM
24+
NA/
3505
原装现货,当天可交货,原型号开票
询价
BROADCOM
25+
QFN
880000
明嘉莱只做原装正品现货
询价