bcm2930 Broadcom Corp., bcm2930 Datasheet - Page 2

• Manufacturer Part Number: bcm2930
• Description: Bcm2930 - Dvb-t Single-chip Receiver For Mobile Applications
• Manufacturer: Broadcom Corp.

The Broadcom BCM2930 is a monolithic 65-nm single-chip mobile
digital TV receiver for the DVB-T standard. Combining a high-quality
RF tuner with a complete DVB-T digital baseband on a single monolithic
CMOS IC, the BCM2930 sets new standards for integration and mobile
performance. Supporting the VHF III, UHF IV and UHF V bands, it is
suitable for digital TV reception on laptop computers, portable media
players and, by virtue of its low power consumption, on cellular phones
and phone accessories.
Designed for integration with digital logic, the direct conversion tuner
architecture doesn’t require any external IF components, image-reject
filters or tuner components. With on-chip demodulation, PID filtering
and SI/PSI table assembly, the BCM2930 has everything required to
receive an RF signal and to output Digital TV. Video and audio are sent
either as PID-filtered program streams or as a complete MPEG-2
Broadcom
the trademarks of Broadcom Corporation and/or its affiliates in the United States, certain other countries
and/or the EU. Any other trademarks or trade names mentioned are the property of their respective
owners.
BROADCOM CORPORATION
5300 California Avenue
Irvine, California 92617
© 2008 by BROADCOM CORPORATION. All rights reserved.
2930-PB03-R
®
, the pulse logo, Connecting everything
02/07/08
3G Cell Phone with DVB-T
Transceiver
Cellular
Keypad
Cell Phone, Accessory, Media Player and PC Application Diagrams
SIM Card
Tuner and DVB-T
®
Demodulator
BCM2930
Flash
Cellular baseband
Processor, e.g.
BCM2153
®
Video over
, and the Connecting everything logo are among
USB 2.0
SRAM
Tuner and DVB-T
Demodulator
BCM2930
PC TV add-on
Audio
Control
Video over
8-bit port
Laptop PC
O V E R V I E W
Media Processor
BCM2727
Color
LCD
Tuner and DVB-T
transport stream and can be handled over a variety of physical interfaces
including SPI, SDIO, and USB 2.0.
Digital TV is becoming ubiquitous and is increasingly appearing on
handheld devices. Portable media players are starting to emerge with
screens large enough for standard definition TV but still small enough to
fit in the pocket. TV add-ons for notebook PCs are increasing in
popularity, particularly supporting the ubiquitous DVB-T standard with
its free-to-air transmissions. Mobile phones are also becoming available
with high-resolution screens able to display terrestrial digital TV
broadcasts.
With its low power, small size, excellent performance, and high level of
integration, the BCM2930 is the ideal choice for portable digital TV
applications. When used together with Broadcom’s multimedia
processors and wireless communications chipsets, it forms a complete
platform solution for TV-enabled laptops and portable media players.
Demodulator
BCM2930
Video over
SDIO
Tuner and DVB-T
Demodulator
BCM2930
HDD
Flash
Flash
DVB-T Accessoory for Cell Phone
MPEG-4 QVGA
I2S/AC97 Audio
MPEG-2 D1 to
BCM2727
Transcode
SRAM
SRAM
Applications
BCM2820
Multimedia
Processor
Flash
Flash
SRAM
SRAM
PC TV add-on
Phone: [phone]
Fax: [phone]
E-mail: [e-mail]
Web: www.broadcom.com
BCM2045
Bluetooth
Touch screen
Controller
Color
LCD