Browsing by Author "Aitken, Michael James"

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    A reconfigurable accelerator card for high performance computing
    (2008) Aitken, Michael James; Inggs, Michael; Langman, Alan
    This thesis describes the design, implementation, and testing of a reconfigurable accelerator card. The goal of the project was to provide a hardware platform for future students to carry out research into reconfigurable computing. Our accelerator design is an expansion card for a traditional Von Neumann host machine, and contains two field-programmable gate arrays. By inserting the card into a host machine, intrinsically parallel processing tasks can be exported to the FPGAs. This is similar to the way in which video game rendering tasks can be exported to the GFC on a graphics accelerator. We show how an FPGA is a suitable processing element, in terms of performance per watt, for many computing tasks. We set out to design and build a reconfigurable card that harnessed the latest FPGAs and fastest available I/O interfaces. The resultant design is one which can run within a host machine, in an array of host machines, or as a stand-alone processing node.