bcm2153 Broadcom Corp., bcm2153 Datasheet - Page 2

• Manufacturer Part Number: bcm2153
• Description: Bcm2153 - 7.2-mbps Hedge 65-nm Multimedia Baseband Processor
• Manufacturer: Broadcom Corp.

The BCM2153 single-chip HEDGE multimedia baseband processor features
WCDMA, 7.2-Mbps HSDPA, and EDGE Class 12 capability to provide full
support for 2G and 3G voice and high-speed data. Full inter-RAT operation
is supported for seamless global roaming on EDGE/GPRS/GSM and
HSDPA/WCDMA networks worldwide.
The BCM2153 integrates all multimedia, analog, and stereo audio functions
on a single, monolithic piece of silicon, which avoids the added cost of die-
stacking and provides for lower power operation and lower BOM cost.
Full stereo music capability is integrated, including high-performance stereo
DACs for both headset and stereo speakers, with integrated 5-band graphic
equalizer and digital mixing, thus eliminating the need for an external audio
device. On-chip stereo output is provided for up to 400 mW into 8Ω.
The BCM2153 also integrates the analog PHY required for USB2.0,
providing full USB2.0 480 Mbps, with no external components and
supporting USB charging and audio functions.
Advanced video acceleration for QVGA 30-fps H.264 and MPEG for both
camera and video playback allows for high-quality video support and low
power, low MIPS.
Broadcom
the trademarks of Broadcom Corporation and/or its affiliates in the United States, certain other countries
and/or the EU. Bluetooth
mentioned are the property of their respective owners.
BROADCOM CORPORATION
5300 California Avenue
Irvine, California 92617
© 2007 by BROADCOM CORPORATION. All rights reserved.
2153-PB02-R
®
, the pulse logo, Connecting everything
12/07/07
®
NOR FLASH
BCM4328
is a trademark of the Bluetooth SIG. Any other trademarks or trade names
or SRAM
NAND or
SDRAM
26-MHz
VCTXO
WLAN
GPS
I/O
®
External
Memory
UART 2
Control
TV Out
SDIO 2
PLL
SPI
IR
®
, and the Connecting everything logo are among
BCM2153 HEDGE Baseband Processor
Accelerators
UART 1
H.264 and
Video
HSDPA/WCDMA/EDGE Modem Accelerators
BCM2048
Modem and Audio DSP M-Stream + SAIC
BT+FM
Application Processor - ARM11
Functional Block Diagram
PCM
Accelerator
O V E R V I E W
JPEG
3G DigRF, Analog I/F
Vibrator
Battery
RF, PA, and FEM
ETM
Antenna
Graphics and
Accelerators
Imaging
Broadcom's proprietary M-Stream high-performance modem technology and
SAIC advanced signal processing technologies improve cellular handset
reception and voice quality while increasing network capacity, without
sacrificing callquality.
The BCM2153 utilizes an advanced release 6-compliant Direct Matrix
Inversion (DMI) equalizer for the highest HSDPA data throughput in the
most challenging radio conditions—which offers high performance without
the need for costly receiver diversity.
Separate parallel LCD, camera, and ARM memory busses allow the user
interface to be updated without impacting the real-time radio operations.
Security
Enhanced security is provided with one-time programmable (OTP) and
dedicated HW blocks, to provide secure boot, memory, and DRM functions.
The embedded OTP bits allow the software to boot securely and to check
IMEI security prior to network activation. OTP bits can also be used by high-
level applications to verify the integrity of the Digital Rights Management
(DRM) function.
Backlight
Charger
I2S
Audio Mixer
Equalizer
Security
BCM59035
Memory
5-Band
Engine
OTP
PMU
BSC
Camera
USB 2.0
Keypad
(U)SIM
SDIO 1
GPIO /
Audio
LCD
OTG
Phone: [phone]
Fax: [phone]
E-mail: [e-mail]
Web: www.broadcom.com
USIM
SD/MMC/T-Flash/
CE-ATA/Memory
Stick PRO
2.0 Mpix
30-fps QVGA
LCD 1
LCD 2
Keypad
400-mW Stereo
Microphone
100-mW Stereo
480 Mbps