標題: Low power design for MPEG-2 video decoder
作者: Lin, CH
Chen, CM
Jen, CW
電子工程學系及電子研究所
Department of Electronics Engineering and Institute of Electronics
公開日期: 1-八月-1996
摘要: The I/O power consumption in MPEG-2 decoder is significant because of the wide connection with large capacitances to the frame buffer. To reduce the power dissipation on the Memory Bus, the Gray code encoding scheme is proposed to increase the correlation of the image data transferred on the bus. The bit switching probability in the re-coded data will then decrease and in turn the bus power consumption will be reduced. Combined with the proposed bus arbitration and scheduling scheme proposed in this paper, 22% reduction of power dissipation may be achieved.
URI: http://dx.doi.org/10.1109/30.536150
http://hdl.handle.net/11536/1120
ISSN: 0098-3063
DOI: 10.1109/30.536150
期刊: IEEE TRANSACTIONS ON CONSUMER ELECTRONICS
Volume: 42
Issue: 3
起始頁: 513
結束頁: 521
顯示於類別:期刊論文


文件中的檔案:

  1. A1996VJ68100035.pdf