Fujitsu Launches Digital HDTV SoC for Superior Picture Quality Digital... Fujitsu Microelectronics Limited

Fujitsu Launches Digital HDTV SoC for Superior Picture Quality Digital...  Fujitsu Microelectronics Limited
Fujitsu Microelectronics Limited
Fujitsu Launches Digital HDTV SoC for Superior Picture Quality Digital HDTV
- TV engine integrated with multi-decoder reduces total cost -
Tokyo, September 11, 2008 - Fujitsu
Microelectronics Limited announced today that it
has developed a digital HDTV system-on-chip
(SoC) that integrates a video processing engine
for superior picture quality, and a full
high-definition (full HD, 1920 dots x 1080 lines)
multi-decoder that decodes both MPEG-2(1) and
H.264(2) video compression formats. The new
chip, the MB86H70, is aimed for digital TVs
receiving high-definition broadcasts that are
ramping up in Europe. The chip is an application
specific standard product (ASSP)(3), that
features a proprietary video processing engine
based on an algorithm by Fujitsu Laboratories
Limited. By also including a proprietary picture
Figure 1: Digital HDTV SoC,
quality adjustment tool that enables easy
the MB86H70
optimization of parameters by using a mouse, the
new LSI enables TV set makers to dramatically improve their design efficiencies with regard to
picture quality settings. Furthermore, SoC integration of the video processing engine and
multi-decoder allows the usage of common memory, thus enabling use of the chip by simply
adding two 16-bit external memories, thereby reducing TV set makers' costs and development
periods for both design and manufacturing. Sample shipment of this new SoC will start from
mid-October 2008.
The MB86H70 will be exhibited at Fujitsu's booth (Stand 4.B75) at the International Broadcasting
Conference 2008 (IBC 2008), the largest broadcasting and media trade exhibition that is held in
Europe, to be held from September 12-16 in Amsterdam.
Background
Currently, in various regions such as Europe, digital TV broadcasting is offered in standard
definition (SD) using the MPEG-2 video compression format. Next-generation broadcasts will be
in HD, and it has been decided that H.264 will be the main format to be used. For example in
France, HD digital TVs that are scheduled to be released to the market from the end of 2008 are
required to be equipped with H.264 decoders. Thus, demand from the European TV market for
high picture quality video processing engine chips with integrated H.264 decoders is expected to
grow significantly.
Fujitsu Microelectronics already offers a full HD multi-decoder chip, the MB86H60, supporting
MPEG-2 and H.264. In view of the ramp-up towards digital TVs for HD broadcasts in Europe,
Fujitsu Microelectronics will offer this new ASSP that integrates as a SoC Fujitsu's proprietary
superior picture quality video processing engine - based on an algorithm by Fujitsu Laboratories with Fujitsu Microelectronics' already available full HD multi-decoder.
With digital TV, differing from analog TV, picture quality can be improved depending on the video
processing engine. Up until now, Fujitsu Microelectronics has been providing to TV set makers its
Press Contacts
Fujitsu Semiconductor Limited
Inquiries : https://www-s.fujitsu.com/jp/group/fsl/en/release/inquiry.html
expertise through custom ASIC(5) chip products. With this new digital HDTV SoC, Fujitsu
Microelectronics' offerings for TV set makers expand to ASSPs, to improve the cost
competitiveness of its customers.
Leveraging Fujitsu's highly regarded expertise in image processing-related technologies and
products, Fujitsu Microelectronics has positioned its image processing ASSPs as a pillar for
strategic growth for its ASSP business, providing world-class ASSPs for imaging, such as
"Milbeaut™" LSIs for digital still cameras, as well as transcoder LSIs that convert MPEG-2 to
H.264. Along with expanding its line-up of ASSPs for imaging through the new MB86H70,
building on its video processing engine business, Fujitsu Microelectronics will continue to
strengthen its product offerings for the TV market.
Sample Availability
Product Name Sample Price
MB86H70
5000 JPY
Sample Availability
From mid-October, 2008
Sales Target
100,000 units per month
Key Features
1. Video processing engine for digital TV that realizes vivid colors and sharpness that are
essential for HD broadcasts
・"Hybrid filter" automatically adjusts filter strength by separate areas in the picture.
Distinguishes between contours of each object and other areas in the picture and
distinctly enhances the contour to produce greater sharpness, while removing any
noticeable noise from other areas. Such optimized filtering by area in the picture
realizes a much smoother rendering of the picture.
・"Active tone curve control" automatically adjusts tone reproduction property in each
scene
Automatically selects optimized tone curve for various video scenes such as scenes
where fine differences in brightness are required, or when there are large differences
in brightness within a scene, thereby enabling a wide variety of images to be optimally
displayed.
・Proprietary "Real 3-D color control" enables free selection of color range and control of
desired level of color correction
With standard color control methods, if a particular color is adjusted, it can change the
color of the other colors of the entire picture. However, with Fujitsu's proprietary
method that utilizes a 3-D color space, very precise color adjustment is possible
without influencing other colors.
・Proprietary picture quality adjustment tool allows adjustment parameters to be easily set
by using a mouse
Each TV set maker has different picture quality requirements, which can be met simply
and flexibly with Fujitsu's proprietary picture quality adjustment tool that is provided
together with the new LSI. Using a graphical user interface (GUI), picture quality
adjustment parameters can be easily set with a mouse while viewing the actual
changes in picture quality. This allows TV set makers to dramatically improve their
design efficiencies for picture quality settings.
2
In addition, other functions that are necessary to display HD video on a TV screen are
included, such as motion adaptive de-interlacing(4) that reduces jagged edges that
can be caused by diagonal lines, as well as a scalar that enlarges and reduces HD
images.
2. Includes full HD MPEG-2 and H.264 decoders, supporting current and next-generation
European broadcasting standards
This chip includes full HD MPEG-2 and H.264 decoders and thus can be used for current SD
MPEG-2 broadcasts used widely in Europe and other regions, and for next-generation HD
broadcasts using H.264. Includes audio decoders necessary for HD broadcasts in Europe
such as Dolby® Digital, Dolby® Digital Plus(6), HE-AAC.
3. Integrates as a system-on-chip (SoC) key functions necessary for a TV
The CPU core in the chip is the ARM1176JZF-S™, which is supported by widely and easily
available software in the market. Fujitsu also provides various software stacks for DVB(7),
such as for teletext(8), subtitles, and JPEG decoding(9), which make it possible for TV set
makers to more easily design and construct their systems with the necessary functions to
view HD broadcasts.
4. Complete functionality by adding two 16-bit wide DDR2-SDRAMs
By simply connecting two 16-bit wide DDR2 SDRAM667 external memory chips as working
memory to this digital HDTV SoC, the chip becomes fully functional, including CPU-based
system control and digital-video decoding. This allows TV set makers to reduce the overall
cost of their systems
Glossary and Notes
1 MPEG-2:
A video compression format (codec) that is part of the MPEG standard for video compression. MPEG-2 is
widely used in DVDs and other video products.
2 H.264:
Refers to MPEG4 AVC/H.264, a video-encoding format (codec) noted for offering more compression than
MPEG-2 and other earlier formats. Jointly defined by the International Telecommunication Union,
Telecommunication
Standardization
Sector
(ITU-T)
and
International
Organization
for
Standardization/International Electrotechnical Commission (ISO/IEC), it is the most recent international
standard for video compression.
3 ASSP:
Application specific standard product. LSIs for specific applications, such as image processing and
network-related processing, which are sold to a wide range of customers.
4 Motion adaptive de-interlacing:
Conversion of an interlaced signal, containing every second (2 nd ) scanning line of a frame, to a progressive
signal, by introducing line data to give a full frame while taking into account motion between frames.
5 ASIC:
Application specific IC. Customized ICs for specific applications (customers).
6 Dolby® Digital Plus:
Fujitsu Microelectronics plans to support this audio format from around November, 2008.
7 DVB:
Digital Video Broadcasting. A set of internationally approved open standards for digital television broadcasts.
DVB is used in many countries, especially in Europe.
8 Teletext:
A TV broadcasting standard in which data such as text (e.g. subtitles, closed caption) or diagrams are
transmitted within the TV broadcast signal.
9 JPEG decoding:
Refers to decoding that enables JPEG photographic data to be viewed on devices such as TVs
Press Contact:
Public and Investor Relations
Fujitsu Limited
Inquiries
https://www-s.fujitsu.com/global/news/contacts/inquiries/index.html
3
For more information
Fujitsu Microelectronics Limited
http://jp.fujitsu.com/group/fsl/en/
Fujitsu Microelectronics Ltd. - Video Processing LSIs
About Fujitsu Microelectronics (FML)
Fujitsu Microelectronics Limited designs and manufactures semiconductors, providing highly
reliable, optimal solutions and support to meet the varying needs of its customers. Products and
services include ASICs/COT, ASSPs, power management ICs, and flash microcontrollers, with
wide-ranging expertise focusing on imaging, wireless, automotive and security applications.
Fujitsu Microelectronics also drives power efficiency and environmental initiatives.
Headquartered in Tokyo, Fujitsu Microelectronics Limited was established as a subsidiary of
Fujitsu Limited on March 21, 2008. Through its global sales and development network, with sites
in Japan and throughout Asia, Europe, and the Americas, Fujitsu Microelectronics offers
semiconductor
solutions
to
the
global
marketplace.
For
more
information:
http://jp.fujitsu.com/group/fml/en/
ARM1176JZF-S is the trademark of ARM Limited. Dolby is a registered trademark of Dolby
Laboratories. All company or product names mentioned herein are trademarks or registered
trademarks of their respective owners.
Information provided in this press release is accurate at time of issue and is subject to change
without advance notice.
4
Key Specifications of the MB86H70
H. 264 high profile / Level 4.0 decoder
Profile
MPEG-2 Video main profile / High Level decoder
Resolution
Video
Audio
Motion adaptive de-interlacing
3:2 / 2:2 Pull down
Frame rate conversion
Video Processing Noise reduction
Scalar: Enlarge /shrink
Edge emphasis
3D-LUT color control
Interface
10bit digital RGB input
ITU-R BT. 656 video input
Dual link 10bit LVDS video output
Format
MPEG-1/2 Layer I/II/III, MPEG-2/4 AAC LC,
Dolby® Digital/Dolby® Digital Plus (*), HE-AAC
Channels
5.1 Channels
Interface
L/R serial, S/P DIF
Others
OSD
TS
processing
Input:
480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Output:
1920 x 1080, 1366 x 768, 640 x 480
Additional delay for lip synch
Layers
Video x 1, OSD x 3, Background x 1
Size
OSD1/2 : 1920 x 1080, OSD3 : 480 x 1080
Format
32bpp / 16bpp / 8bit CLUT
Format
MPEG-2 TS
Interface
2 input stream
Built-in DVB descrambler
Internal CPU
ARM1176JZF-STM CPU @ 324MHz
DDR2 Memory Interface
2 x 16 bit width DDR2-SDRAM 667, Supports 256Mbit to 1Gbit
SDRAM
Peripheral I/O
UPI, USB OTG Link, GPIO, Smart Card, I2C, UART, IR, PWM,
54MHz ADC, Interrupt, SPI
Input Clock Frequency
27MHz
Operating Frequency
Internal: 324MHz / DDR2 memory interface: 324MHz
Operating Voltage
1.4W (typ.)
Package
484 pin PBGA, 27mm2(1.0-mm pitch)
* Dolby® Digital Plus: Fujitsu Microelectronics plans to support this audio format from November,
2008.
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