Design of SDHC Card Video Player Based on SoPC

被引:1
|
作者
Yang, Yansi [1 ]
Yang, Yingyun [1 ]
Niu, Lipi [1 ]
机构
[1] Commun Univ China, Informat Engn Sch, Beijing, Peoples R China
关键词
SoPC; FPGA; SDHC; MPEG-2; IDCT;
D O I
10.1109/IMCCC.2012.216
中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
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.
引用
收藏
页码:900 / 904
页数:5
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