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SpaceFibre Multi-Lane Interface


The SpaceFibre Multi-Lane Interface IP Core provides a complete SpaceFibre interface which is able to provide higher data rates than can be provided by a single-lane interface. The total data rate is the lane rate multiplied by the number of lanes. For example, a four-lane interface will provide up to 12.5 Gbit/s in the Microchip RTG4 FPGA and 25 Gbit/s in the RT PolarFire. It is an efficient design and delivers very high data rates using a small percentage of a host FPGA


Features and Benefits


 

  • Fully compliant with the SpaceFibre standard, ECSS-E-ST-50-11C.
  • Delivered as VHDL source code in obfuscated or clear code format.
  • Simple data interfaces based on standard input and output FIFO interfaces (AXI4-Stream) with independent user-defined data read and write AXI clocks.
  • Easy to use with a protocol agnostic interface. No prior knowledge of the SpaceFibre standard is required. The SpaceWire packet size, format and content is arbitrary.
  • Highly configurable, giving flexibility through generics in the VHDL source code
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    Licensing Options


    For additional information, contact enquiries@star-dundee.com or visit STAR-Dundee

    Documentation


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    spacefibre-multi-lane-interface Link