BCM2702_06 BOARDCOM [Broadcom Corporation.], BCM2702_06 Datasheet

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BCM2702_06

Manufacturer Part Number
BCM2702_06
Description
HIGH-PERFORMANCE MOBILE MULTIMEDIA PROCESSOR
Manufacturer
BOARDCOM [Broadcom Corporation.]
Datasheet
Very Low Power
• MPEG-4 encode from only 10 mW
• CIF MPEG-4 encode @ 30fps: only 38mW including audio
NTSC/PAL direct video output
VGA MPEG-4 encode/decode at 30 fps with audio
8-megapixel JPEG encode and decode
Ability to process raw Bayer camera data
3GP and MP4 file streaming and MMS support
Multiple format audio recording and playback
DRM ready
64-polyphony MIDI player and music synthesizer
On-board USB 1.1
1.25 MB of on-chip SRAM
High-quality graphics acceleration for 3D games
SD, MMC, SDIO and MemoryStick interfaces
100% programmable
HIGH-PERFORMANCE MOBILE MULTIMEDIA PROCESSOR
F E A T U R E S
Audio Out
Audio In
Camera 1
Camera 2
SDCard
B-SCAN
Memory
or MMC
Debug
Audio
Stick
TV
PC
Speaker
®
Mic
Raw/CCIR601
MemoryStick
USB1.1 Slave
BCM2702 Block Diagram
or AC’97 I/F
Multiformat
Camera I/F
I
PAL/NTSC
2
PRO I/F
SDIO I/F
S or PCM
JTAG
Out
SMPS and PLL
Analog Blocks
On-Chip RAM
VideoCore II
with DRM
including
10 Mb
BCM2702
Based on the new VideoCore
BCM2702 is software compatible with the established
VideoCore
generation products and backward compatibility for
applications software.
Highly integrated solution combining video and audio
processing, polyphonic sound synthesis, an LCD controller,
and SRAM on a single chip.
Video and multimedia processor for advanced handheld
multimedia products.
• Designed and optimized for video record/playback, mobile TV,
Fully programmable architecture which enables the full range
of multimedia codecs to be implemented in software. This
provides total flexibility to the system designer without the
costly overhead and time-to-market uncertainty of hardware
accelerators.
Broadcom provides all the necessary middleware and services
for rapid and seamless integration with a host processor, as
well as a complete development kit with a fully featured
toolchain for rapid development of applications.
and 3D mobile gaming at extremely low power.
S U M M A R Y O F B E N E F I T S
Parallel Host
®
Bus Bypass
Memory I/F
Memory I/F
SPI Master
Controller
External
Interface
External
8/16-bit
Second
Display
Mode
family, allowing rapid development of next-
UART
GPIO
I
2
C
®
II processing engine, the
Baseband
Baseband
Camera 1
Main LCD
Sub-LCD
Optional
Optional
SDRAM
Flash
Flash
RF

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BCM2702_06 Summary of contents

Page 1

HIGH-PERFORMANCE MOBILE MULTIMEDIA PROCESSOR • Very Low Power • MPEG-4 encode from only 10 mW • CIF MPEG-4 encode @ 30fps: only 38mW including audio • NTSC/PAL direct video output • ...

Page 2

Processor ® - 150-MHz dual-ALU VideoCore II - 128 Kb instruction and data caches - on-chip SRAM Camera Interface - Programmable 8/16-bit CMOS/CCD camera input port - Up to 8-megapixel image sensors - YUV CCIR 601/656 - ...

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