The Department of Electronic Engineering of Beijing Institute of Technology is integrating emerging interconnect technologies with other high-performance technologies to meet the demanding requirement of future, real-time signal processing applications. For next-generation, scalable, modular and adaptable signal-processing system, a universal, flexible and high-performance signal processing module based on TMS320C6455 and RapidIO interconnect has been developed. The TMS320C6455 is the state-of-the-art fixed-point DSP from Texas Instruments with the computing-capability of 9600MIPS. RapidIO, a switched fabric technology for board-to-board and chip-to-chip interconnect, is for interconnectingheterogeneous computing nodes in a low-latency, high throughput and traffic-manageable way. With this versatile module, massively parallel multi-DSP computing system is feasible. In this paper, a prototype of 3 modules with 12 TMS320C6455s aggregated by Serial RapidIO is introduced and an application of this computing system in radar jamming system is briefly covered.


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    Title :

    A High-Performance Scalable Computing System for Real-Time Signal Processing Applications


    Contributors:
    Zhang, Xiongkui (author) / Liu, Guoman (author) / Gao, Meiguo (author)


    Publication date :

    2008-05-01


    Size :

    408177 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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