MB86H52 Datasheet, PDF (2/2 Pages) Fujitsu Component Limited. – MPEG-2 HL to H.264 HD Transcoder

MB86H52 MPEG-2 HL to H.264 HD Transcoder
‹Features
Transcoding MPEG-2 format HD
video data to the H.264 format
H.264 delivers the same quality as
MPEG-2 at a half the data size.
Specifications
Function Transcode
Proprietary technologies for
compression and high quality video
This LSI 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. Due to that, the
same video quality is maintained when
transcoding from MPEG-2 to H.264.
Video
Audio
H.264
Codec
Spec
Resolution
Interface
Format
Channels
Video MPEG-2 HD ⇒ H.264 HD/SD
MPEG-2 SD ⇒ H.264 SD
Audio
Video
Audio
Time stamp re-allocation
VBS^*1 ⇔ H.264 HD/SD
ABS^*2 ⇔ MPEG-1 Audio Layer2, etc.
MPEG-2 Video Main profile / High Level Decoder
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
SMPTE 274M / SMPTE296M-2001，ITU-R BT.656
MPEG-1 Audio Layer2, MPEG-2 AAC(LC profile),
Linear PCM, Dolby^® Digital(AC-3)^*3
2channels
Includes Full HD H.264 CODEC
The LSI includes a full HD H.264
CODEC for video encoding and
decoding, so uncompressed video data
can be compressed to the H.264 format.
Also, this product can decompress
video data from compressed or
transcoded H.264.
Interface
System Format
Stream
Interface
Host Interface
Input clock
Operating frequency
LR Serial
MPEG-2 TS CBR / VBR
8bit parallel or Serial
General 16bit interface
27MHz
Internal:216MHz, DDR2 IF:324MHz
Power consumption
1.7W (typ., 1.2V, MPEG-2 HL to H.264 HD TRC)
Package
PBGA 496pin 27mm square (Ball pitch 1.0mm)
*1 Video Baseband
*2 Audio Baseband
*3 Dolby is a registered trademark of Dolby Laboratories.
FUJITSU LIMITED
Business Development Dept.
TV and STB Solution Div.
Electronic Devices
Shinjuku Dai-Ichi Seimei Bldg.
7-1, Nishishinjuku 2-chome, Shinjuku-ku, Tokyo 163-0721, Japan
Tel: [phone] Fax: [phone]
e-mail: [e-mail]
http://www.fujitsu.com/microelectronics
Copyright 2007 FUJITSU LIMITED
Disclaimer: The contents of this document are subject to change without notice. Customers are advised to consult with FUJITSU sales representatives beforeordering.The
information and circuit diagrams in this document are presented “as is”, no license is granted by implication or otherwise.