This paper presents an SDHC card video player based on SoPC technology, which keeps abreast of the time and adopt an SDHC card as MPEG-2 video storage device. To achieve the high-speed MPEG-2 decode and real-time video display, NIOS II CPU are cooperated with IDCT hardware acceleration IP core, and two display buffer SRAMs are alternately utilized to guarantee continuous video data export.
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机译：本文提出了一种基于SoPC技术的SDHC卡视频播放器，它与时并进，并采用SDHC卡作为MPEG-2视频存储设备。为了实现高速MPEG-2解码和实时视频显示，NIOS II CPU与IDCT硬件加速IP内核配合使用，并交替使用两个显示缓冲区SRAM以保证连续的视频数据输出。
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