Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)
- 2005.11a
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- Pages.945-948
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- 2005
Implementation of Energy-Efficient Multimedia Embedded System using PXA270 processor
PXA270 프로세서를 사용한 저전력 멀티미디어 임베디드 시스템의 구현
- Kim, Sang-Duck (High Speed IC Research Department, Basic Research Laboratory, Electronics and Telecommunications Research Institute, University of Science & Technology) ;
- Lee, Hoo-Sung (High Speed IC Research Department, Basic Research Laboratory Electronics and Telecommunications Research Institute) ;
- Park, Seong-Su (High Speed IC Research Department, Basic Research Laboratory Electronics and Telecommunications Research Institute)
- Published : 2005.11.26
Abstract
In wireless and handheld platforms area, performance, power and cost are key metrics for product success. This is driving increasing levels of on-chip integration in state-of-the-art application processors. The purpose of this project is to optimize and design the energy-efficient embedded system that properly displays video and audio in real time. The requirements are for the media player to be capable of decoding real-time streaming video and audio with the least possible energy consumption for a variety of different clips at different resolutions. We implemented this Linux based multimedia player on Intel's PXA27x platform.
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