bcm7003 Broadcom Corp., bcm7003 Datasheet

bcm7003

Manufacturer Part Number

bcm7003

Description

Sd Cable Interactive Receiver With Usb Dvr

Manufacturer

Broadcom Corp.

Datasheet

1.BCM7003.pdf (2 pages)

Current page: 1 of 2
Download datasheet (212Kb)

•

Complete SD Cable Interactive Receiver and USB DVR

System-on-a-Chip solution

Integrated DVB-C Cable QAM Tuner

Integrated QAM demodulator:

• 4–1024 QAM receiver

• 11-bit analog-to-digital converter (ADC) with internal AGC

• All-digital clock and carrier recovery

Integrated connectivity:

• USB 2.0 Host Controller and high-speed PHY

• 10/100 Ethernet MAC with MII interface

Digital video and audio capability:

• MP@ML MPEG-2 SD video decoder

• Dolby

• High-quality graphics and video scaling capability

• NTSC and PAL SD Video Encoder

Integrated Analog Circuitry:

• On-chip ADCs for IF signals

• Quad video DACs for simultaneous composite video

• Dual-channel audio DACs for L-R audio

• Dual linear voltage regulator controllers

RF Output for bypass

On-chip 450 DMIPS 32-bit CPU

Extremely low power dissipation (<0.1W) in standby mode

Total box power less than 8W

340-PBGA optimized for two-layer PCB routing

broadcasting signal (CVBS) and either S-Video output or

YPrPb

SD CABLE INTERACTIVE RECEIVER WITH USB DVR

Digital (AC-3) and MPEG-2 Audio Decode

F E A T U R E S

Cable

BCM3410

LNA

BCM7003 System Block Diagram

16–64 MB

x 16 DDR

BCM7003

SoC

BCM7003

Serial Flash

1–16 MB

•

Brief

Highly integrated solution combining the functionality of a

complete Cable Tuner-to-NTSC/PAL converter with

Ethernet and USB connectivity on a single chip.

10/100 Ethernet enables a range of connectivity options for

interactive two-way services.

USB 2.0 provides connectivity to mass storage devices for

DVRs and personal media.

Integration of field proven DVB-C Tuner and QAM receivers.

Complete solution, including BCM3410 LNA, that meets or

exceeds DVB-C RF performance requirements.

All-silicon solution minimizes parts count and provides ease

of manufacturing.

Integrated advanced security, including ISO 7816 SmartCard

i n t e r f a c e , D V B - C S A , D V S - 0 4 2 , D E S - E C B - C T S

descramblers, 3DES key management, JTAG lock, and secure

bootloader ROM.

Comprehensive integration of ADCs and DACs simplifies

system design and cost.

Full peripheral support eliminates the need for additional

components, including LED/Keypad, BSC/SPI master, IR

receiver/blaster, PWM, and dual UARTs.

Broadcom-provided embedded software and PCB schematics

enables quick time-to-market.

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

RF Bypass Output

10/100 PHY

USB 2.0

CVBS Composite

S-Video or YPrPb

L/R Analog Audio

Front Panel/Peripherals

Related parts for bcm7003

bcm7003 Summary of contents

Page 1

... Full peripheral support eliminates the need for additional components, including LED/Keypad, BSC/SPI master, IR receiver/blaster, PWM, and dual UARTs. • Broadcom-provided embedded software and PCB schematics enables quick time-to-market. BCM7003 System Block Diagram 16–64 MB 1– DDR Serial Flash BCM3410 ...

Page 2

... It also has a 10/100 Ethernet MAC for connectivity, enabling two-way services such as VoD, browsers, and interactive applications. The BCM7003 supports advanced security including Nagra, NDS, Irdeto, Latense, and Conax. The BCM7003 has a toolkit of security components to meet a wide range of conditional access requirements, ® Broadcom ...

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