Realization of Embedded Multimedia System Based On Dual-Core Processor OMAP5910 | Zendy

Peng Li | Zendy; Yu Lu | Zendy; Shen Li | Zendy; Hongxing Wei | Zendy

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Realization of Embedded Multimedia System Based On Dual-Core Processor OMAP5910

Author(s) -

Peng Li,

Yu Lu,

Shen Li,

Hongxing Wei

Publication year - 2006

Publication title -

international journal of computers communications and control

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.422

H-Index - 33

eISSN - 1841-9844

pISSN - 1841-9836

DOI - 10.15837/ijccc.2006.4.2310

Subject(s) - computer science , booting , embedded system , digital signal processing , realization (probability) , dual (grammatical number) , computer hardware , core (optical fiber) , wireless , multi core processor , digital signal processor , operating system , telecommunications , art , statistics , mathematics , literature

Thispaperfocuses ontherealization ofacomplete embeddedsystem using thedual-core processor OMAP5910. Detailed description ofhowtocompose thehardware system ispresented withadescription ofthesoftware system onour platform. Thecommunication betweenthetwocoresis realized usingtheDSPdriver. Thesystembootloader and the DSP bootloader are described in detail. The implementation oftheMPEG-4videodecoderhasbeen realized on thepresented system. Higherspeedcanbe achieved andlesspowerisneededforMPEG-4 video processing onourdual-core platform. Thisdual-core system canbeapplied toboth3Gwireless communication androbot vision systems. co otc

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