80mw双视频编解码器SoC，用于数字地面电视和移动广播服务的无缝播放

IEEE International Symposium on Consumer Electronics (ISCE 2010) Pub Date : 2010-06-07 DOI:10.1109/ISCE.2010.5523720

K. Iwata, S. Mochizuki, Motoki Kimura, H. Ueda, Keisuke Matsumoto, Kazushi Akie, T. Shibayama, Hiroshi Hatae, Hiromi Watanabe

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引用次数: 0

摘要

具有两个多标准视频编解码器的移动数字地面电视SoC集成在45纳米CMOS的5.3×5.4 mm2芯片上。具有动态频率选择和先进的基于磁片的地址转换的双视频编解码器在实时播放来自64位宽低功耗DDR-SDRAM的全高清MPEG-2和SD H.264流时消耗80mw，电压为1.1V。

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An 80 mW dual video-codec SoC for seamless playback of digital terrestrial television and mobile broadcasting services

A mobile digital-terrestrial-television SoC with two multi-standard video codec is integrated on a 5.3×5.4 mm2 die in 45 nm CMOS. The dual video codec with dynamic frequency selection and advanced tile-based address translation consumes 80 mW in real-time playback of full-HD MPEG-2 and SD H.264 streams from 64 bits width low-power DDR-SDRAM at 1.1V.

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IEEE International Symposium on Consumer Electronics (ISCE 2010)

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