Fujitsu Microelectronics (Shanghai) Co., Ltd. announced the launch of two new transcoder chips. These chips not only convert between full HD (1920 dots x 1080 lines) MPEG-2 video data and H.264 video data, but also transcode between audio formats with low power consumption (only 1 W) and small package features. There is a growing demand for electronic devices capable of recording digital broadcasts on the market, and these chips were developed to support this demand. Fujitsu Microelectronics leverages Fujitsu's proprietary transcoding technology to achieve industry-leading low power consumption. Coupled with the small package size, these chips can be used not only for non-mobile fixed electronic devices such as DVR (Digital Video Recorder), but also for mobile electronic devices such as notebook computers. In addition, these chips combine transcoding and encryption on a single chip, making it easier for customers to create their own systems. Fujitsu Microelectronics has been offering these two new transcoder chips MB86H57 and MB86H58 since late July 2009.
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Digital TV broadcasting, including high-definition, is growing worldwide, and demand for high-definition video recorders is growing. Currently, many broadcasts still use the MPEG-2 format. If HD video recorders have transcoding capabilities that convert MPEG-2 data to a higher compression ratio in H.264 format, these media can record more data and provide Longer recording time. At the same time, there is an increasing demand in the market for electronic devices such as notebook computers that can record digital broadcasts and consume less power. Fujitsu Microelectronics has developed these two transcoder chips to meet the needs of low power consumption and small package.
The two new transcoders use Fujitsu Microelectronics' low-power technology, which is also used in the previously introduced H.264 Full HD CODEC chip, and also uses a proprietary video developed by Fujitsu Labs. Algorithm, this technology not only maintains high video quality, but also reduces processing capacity. At the time of transcoding, this technology allows the processing of memory in the package to consume only 1.0 W, achieving an industry-leading low power level.
These transcoders integrate audio transcoding on a single chip, encryption to protect digital content rights management, demodulator interface and in-package memory. The MB86H57 transcoder is available in a 15mm × 15mm package for video recording on compact and compact electronic devices. Therefore, these chips can be used not only for non-mobile fixed electronic devices, but also for recording functions of mobile products such as notebook computers.
With high recognition in image and video processing technologies and products, Fujitsu Microelectronics will focus on video processing-specific chip products (ASSP) and continue to strengthen its TV and set-top box video processing chip products (ASSP). Launched.
Sample supply
Product package sample
MB86H57 FBGA 650 feet from the end of July 2009
MB86H58 PBGA 496 feet from the end of July 2009
Sales target 200,000 pieces per month in the first year of sales target
Product Features
1. Industry-leading low-power and small-package functions These transcoder chips utilize Fujitsu's proprietary transcoding technology to transcode between full HD H.264/MPEG-2, enabling industry-leading Low power capability. In addition, with a 512Mbit in-package memory (FCRAM) and 65nm process technology, the power consumption in the processing package is also less than 1 W during full HD transcoding. In addition, the small package of only 15mm × 15mm size can be applied not only to fixed electronic devices, but also to mobile products such as notebook computers.
2. The integrated function of recording digital broadcasting is integrated on a single chip. In addition to the transcoding and encoding functions, the encryption function and demodulator interface are integrated on a single chip, which provides the necessary functions for system creation during digital broadcasting. Make it easier for customers to create their own systems.
3. H.264/MPEG-2 bidirectional transcoder function In addition to the MB86H52 product, it can convert from MPEG-2 to H.264. These new chips can also be converted from H.264 to standard definition MPEG-2 to be able to process Various modes that may be encountered during use. In addition, because of the transcoding of audio, the demand for high-quality audio by savvy customers can be met.
4. With enough interfaces to connect peripheral chips, both products have enough interfaces to improve the connectivity of the product. The host interface of the product can be connected to an external CPU, and the 16-bit parallel interface and transport stream interface can be used as a video stream interface. In addition, the product also integrates serial interface, PCI, PCI Express, USB interface. The product can also be connected to an external ROM, and the product using the chip enables high-speed startup.
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