BCM7035 [BOARDCOM]
HD VIDEO / GRAPHICS UMA SUBSYSTEM AND MIXER WITH DVI; 高清视频/图形UMA子系统和混频器， DVI
| 型号： | BCM7035 |
| 厂家： | 
Broadcom Corporation. |
| 描述： | HD VIDEO / GRAPHICS UMA SUBSYSTEM AND MIXER WITH DVI |
| 文件： | 总1页 (文件大小：126K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
BCM7035R
PRODUCT
®
Brief
HD VIDEO/ GRAPHICS UMA SUBSYSTEM AND MIXER WITH DVI
B C M 7 0 3 5 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
ATSC-compliant, All-Format MP@HL MPEG-2 video
dual decoder with personal video recording feature
Provides a cost-effective solution for high definition
and standard definition video and graphics systems
common to cable and satellite applications
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• Dual channel decode with simultaneous standard definition
(SD) display of each channel content
PVR capability enables personal viewing and
scheduling, video-on-demand (VOD), and VCR trick-
mode effects on any video stream
• Single channel high definition (HD) decode with
simultaneous display of both HD and scaled SD content
• Simultaneous dual record, dual playback personal video
• Encryption ensures copy protection of recorded
recording (PVR) with encryption
programming content
• Six on-chip video DACs
• DVD playback
Includes simultaneous high definition and standard
definition analog output for watch and record
capability
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Dolby Digital (AC-3)/MPEG multichannel audio
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Advanced 2D graphics system allows applications
such as internet browsers and electronic program
guides to deliver studio-quality text and graphics on
television monitors
decoder with SPDIF output
Stereo audio DACs
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Fully featured 3D graphics hardware accelerator
NTSC/PAL analog video decoder
Fully featured 3D graphics engine allows for multi-
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NTSC/PAL/HD video encoder
player gaming and 3D internet website acceleration
Bus bridge to memory, local bus, and PCI
POD support including DVS 213 DES descrambler
PCI interface allows for direct connection of cost-
effective SuperI/O devices
DVT and DC2-compliant transport demultiplexer with
High-performance DMA capability can be used for
DVB, DES, and Multi2 descramblers
cable modem traffic
Support for 64 PIDs and 64 section filters
Broadcom-developed device drivers enable rapid
software development cycle
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24-bit digital HD video input port and internal mixer
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Supports DVS POD requirements
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Supports embedded HDTV applications
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BCM7035 Advanced Video, Graphics, and Audio Subsystem with Bus Bridge
MIPS CPU
Dual Smart Card
DVI
HD Digital
Video Port
ROM/
Flash I/O
2-KB Instruction/
Data Cache
BCM4413
HPNA/V.90
10/100BASE-TX
Analog
NTSC/PAL
Video
Audio
Demod
Video
SDRAM
USB
Silicon Tuner
Video 1
OOB
MPEG
x2
Dual Video
Out
BCM7035
BCM3250
Dual QAMLink¨
QPSK OOB
QPSK transmitter
DOCSIS 1.1
DAVIC 1.2
Duplex
Filter/
Splitter
IDE
Controller
Fully Featured
3D Graphics Engine
Analog Audio
SPDIF Audio
I2S Interfaces
Upstream Data
Silicon Tuner
Data
VoIP DSP
1394 Interface
PCI Bus
Video 2
BCM3125
Silicon Tuner
Transceiver
IR
Interface
PCMCIA POD I/F
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