bcm11181 Broadcom Corp., bcm11181 Datasheet - Page 2

• Manufacturer Part Number: bcm11181
• Description: High Definition 720p Multimedia Coprocessor
• Manufacturer: Broadcom Corp.

The BCM11181 coprocessor provides high-performance, high-quality
multimedia features for consumer and enterprise voice-over-IP (VoIP)
telephones and service-over-IP (SoIP) products, network-connected
digital picture frames, and similar advanced multimedia products. The
BCM11181 low-power design enables green desktop product designs as
well as portable, battery-powered products.
The BCM11181, coupled with the BCM11107 VoIP applications
processor and Broadcom’s PhonexChange IP communications software,
yields an ideal solution for providing advanced HD-quality multimedia
and graphical user interface features for next-generation carrier-grade
consumer SoIP products and video-capable enterprise VoIP products. A
single BCM11181 can support HD video playback or video conferencing
at up to WVGA resolutions. Adding an additional BCM11181
coprocessor enables high definition resolution video conferencing.
Video formats, including H.264, MPEG-1, MPEG-2, MPEG-4 ASP, and
VC-1 (for WMV), can be played directly without transcoding. HDMI
1.3a with HDCP encryption and Component, S-Video, or Composite
connections allow high-quality video playback on television displays.
Recording 720p HD video is supported in H.264/MPEG-4 AVC High
Broadcom
PhonexChange™, and VideoCore
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
© 2009 by BROADCOM CORPORATION. All rights reserved.
11181-PB00-R
®
, the pulse logo, Connecting everything
03/13/09
Applications
BCM59035
Processor
VoIP
PMU
®
Control
are among the trademarks of Broadcom Corporation and/or its
®
SMIA CCP2
MIPI CSI-2
16-bit Host
CCP2-Tx
Interface
Parallel
2x I C
Switched Mode
GPIO
Power Supply
SPI
2
®
, the Connecting everything logo,
BCM11181 720p Multimedia Coprocessor
Functional Block Diagram
Cache
VideoCore III Multimedia Engine
Video Encode/Decode (720p HD)
O V E R V I E W
Dual Vector Processing Units
2D/3D Graphics Accelerator
Scaler and Display Driver
Image Signal Processor
JPEG Encode/Decode
Stacked SDRAM
Controller
SDRAM
32-MB
Profile format, resulting in a quarter of the storage required compared
with MPEG-2 standards. While simultaneously recording HD 720p
video and audio streams, power consumption is approximately 450 mW.
The BCM11181 delivers a high-quality imaging solution, exceeding the
requirements of consumer portable digital cameras. An advanced on-
chip ISP is capable of handling sensors up to 12 Mpixels with on-the-fly
image processing at 120 Mpixels per second and JPEG compression at
10 full quality photos per second. Even with reduced lens and sensor
quality, crystal clear images with good color balance in a wide range of
lighting conditions are enabled.
Consumer and business products are moving to high performance 2D
and 3D features to deliver a richer user interface and to offer compelling
presentation of still-image and multimedia content. The BCM11181
incorporates a tightly coupled 3D graphics hardware accelerator that
provides a complete OpenGL ES 2.0 solution capable of 32 million
triangles per second and OpenVG 1.0 capable of 94 tigers per second.
Low-power consumption is not compromised with graphics intensive
applications.
Security
PAL/NTSC
I S/PCM
SD/MMC
MIPI DSI
SPI/SMI
Parallel
2
Secure
UART
HDMI
JTAG
PLLs
SMI
Phone: [phone]
Fax: [phone]
E-mail: [e-mail]
Web: www.broadcom.com
27- or 19.2-MHz
Memory Card
Codec
Audio
NAND/NOR
1280x720
1280x720
(720p)
8/16-bit
Crystal
LCD1
LCD2
HD
HD
Integrated
Analog