MB86H51 Fujitsu Microelectronics, Inc., MB86H51 Datasheet - Page 2

• Manufacturer Part Number: MB86H51
• Description: Full Hd H.264 Codec
• Manufacturer: Fujitsu Microelectronics, Inc.

FUJITSU MICROELECTRONICS AMERICA, INC.
Corporate Headquarters
1250 E. Arques Avenue, M/S 333, Sunnyvale, CA 94085-5401
Tel: [phone] Fax: [phone]
E-mail: [e-mail] Web Site: http://us.fujitsu.com/micro
Features
Video
Audio
System
Host Interface
Input Clock
Operating Frequency
Power Consumption
Package
Memory
1 Dolby is a registered trademark of Dolby Laboratories.
MB86H51 Full HD H.264 Codec
Embedded Memory Enables Compactness and Low
Power Consumption
This LSI contains two blocks of 256 Megabit memory
(FCRAM) in the same System in Package (SiP), and utilizes
an optimized LSI design to reduce the size and lower the
power consumption.
Real-Time Compression and Decompression of HDTV
Video and Audio
Real-time H.264 format video compression requires more
than 10 times the data processing than was necessary for
previous formats. By realizing further high-speed processing,
Fujitsu’s new chip can support H.264 High Profile Level 4.0.
Also, with this new chip audio is compressed and
decompressed in real time by utilizing formats such as
MPEG-1 Audio Layer2.
Specifications
Spec
Resolution
Bit Rate
Interface
Format
Channels
Interface
Format
Stream Interface
H.264 High Profile / Level 4.0 Half-duplex Codec
1920 x 1080 x 60i/50i, 1440 x 1080 x 60i/50i, 1280 x 720 x 60p/50p, 720 x 480 x 60i,
720 x 576 x 50i
20Mbps (max.)
SMPTE 274M / SMPTE 296M-2001, ITU-R BT.656
MPEG-1 Audio Layer 2, MPEG-2 AAC (LC profile), Linear PCM, Dolby
2 channels
LR serial
MPEG-2 TS CBR / VBR
8-bit parallel or serial
General 16-bit interface
27MHz
27MHz, 108MHz (memory only: 135MHz)
750mW (typ., 1.2V, 1920 x 1080 x 60i at encoding [including Memory])
FBGA 650pin 15mm square SiP (Ball pitch 0.5mm)
256Mbit FCRAM x 2
Proprietary Technologies for Compression and
High-Quality Video
This chip utilizes a proprietary algorithm developed by
Fujitsu Laboratories that automatically applies less
compression to areas in the image where compression
artifacts are most noticeable to human vision, such as human
faces or slow-moving objects, and greater compression to
other areas. Thus, high image quality for the critical zones is
maximized. This feature also makes it possible for the image
size to be reduced less than to half that of the MPEG-2
format with equivalent image quality.
© 2007 Fujitsu Microelectronics America, Inc.
All company and product names are trademarks or
registered trademarks of their respective owners.
Printed in the U.S.A. H264-FS-21273-10/2007
®
Digital (AC-3)
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