BCM2152 Broadcom, BCM2152 Datasheet - Page 2

• Manufacturer Part Number: BCM2152
• Description: HSDPA / WCDMA and EDGE / GPRS / GSM Single Chip Multimedia Baseand Processor
• Manufacturer: Broadcom

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Overview
The BCM2152 dual-mode HSDPA/WCDMA and EDGE/GPRS/GSM
multimedia baseband processor features 384 Kbps WCDMA, 7.2 Mbps
HSDPA Category 7 and Category 8, and EDGE Class 12 capability to
achieve broadband-like connectivity.
Full inter-RAT operation is supported for seamless global roaming on
EDGE/GPRS/GSM and HSDPA/WCDMA networks worldwide.
Interface functions and drivers are integrated to enable auxiliary
components, such as handset, headset, microphone, and speakerphone
speaker (up to 400 mW into 8Ω) and 3V/1.8V switching SIM to connect
directly to the chip.
Broadcom
everything logo are trademarks of Broadcom Corporation and/or its subsidiaries in the United States and
certain other countries. All other trademarks mentioned are the property of their respective owners.
Bluetooth
BROADCOM CORPORATION
16215 Alton Parkway, P.O. Box 57013
Irvine, California 92619-7013
© 2006 by BROADCOM CORPORATION. All rights reserved.
2152-PB03-R
IrDA
®
TV
®
is a trademark of the Bluetooth SIG.
, the pulse logo, M-Stream™, StrataXGS
1
2
13/26MHz
M-Stream is an additive technology that enhances downlink voice quality in the presence of noise.
SAIC (Single Antenna Interference Cancellation) is an additive technology that improves downlink quality in the presence of interference and noise.
SDRAM
or NOR
FLASH
VCTXO
Debug
SRAM
NAND
32kHz
XTAL
PMU
PC
or
Battery
05/05/06
UART (3)
External
Memory
Control
TV Out
CLK
PLL
Charger
I2C
IR
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®
TX DAC
Backlight
HSDPA
Accelerator
30fps CIF CODEC
I&Q
SPI
MPEG
HSDPA/WCDMA Modem Accelerator
®
EDGE/GPRS/GSM Modem (TeakLite)
HSDPA/WCDMA/EDGE/GPRS/GSM
HSDPA/WCDMA L1 Control (ARM9)
, Connecting everything
HSDPA/WCDMA
RF Subsystem
BCM2152 HEDGE Baseband Processor
Stack Processor (ARM11)
Memory
HSDPA
Control
OTP
RF
Vibrator
M-Stream
Accelerator
Functional Block Diagram
JPEG
RX ADC
Buzzers
HSDPA
Timers/
1
I&Q
8 Channel DMA CTRL
& SAIC
®
O V E R V I E W
, and the Connecting
2
Interrupt
TX DAC
/ DigiRF
Control
Accelerator
Antenna
EDGE
Graphics
Speakers
EDGE/GPRS/GSM
Stereo
RF Subsystem
Separate parallel LCD and ARM memory busses allow the user interface
to be updated without impacting the real-time radio operations.
Security
The embedded one-time programmable (OTP) bits allow the software to
boot securely and check IMEI security prior to network activation. OTP
bits can also be used by high-level applications to verify the integrity of
Digital Rights Management (DRM) functions.
Control
EDGE
RF
RX ADC
Security
/ DigiRF
Engine
DA/I2S
SRAM
(64kB)
EDGE
Audio
CRC
Gen
SDIO (2)
USB 2.0
Camera
Keypad
CODEC
Full - speed
(U)SIM
(12 Mbps)
GPIO /
Audio
PCM
LCD
OTG
(64)
USB 2.0 OTG Full-speed (12 Mbps)
Antenna
Bluetooth
BCM2045
Phone: [phone]
Fax: [phone]
E-mail: [e-mail]
Web: www.broadcom.com
USIM
SD/MMCv4/
T-Flash/CE-ATA/
Memory Stick PRO
30fps CIF Cam 2
5Mpix Cam 1
LCD 1
LCD 2
Keypad
Headset
Handset
Speaker
Speakerphone
Microphone
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