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Interleaver / De-interleaver

Product Description

The Interleaver/De-interleaver LogiCORE™ module is a high-speed, compact design that is fully synchronous, using a single clock. It's parameterizable features support both the Forney Convolutional architecture and the Rectangular Block architecture. The number of branches and branch lengths are parameterizable. The core supports a symbol size from 1 to 256 bits.

Key Features & Benefits

  • High-speed compact symbol interleaver/de-interleaver with AXI4-Stream interfaces
  • Supports many popular standards such as DVB and CDMA2000
  • Supports both the Forney Convolutional and the Rectangular Block architectures
  • Supports a symbol size from 1 to 256 bits
  • Generate example VHDL testbench
  • Internal or external symbol RAM
  • Convolutional interleaver supports multiple configurations with on-the-fly swapping
  • For use with Vivado® IP Catalog and Xilinx System Generator for DSP™
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  • Bundled With: ISE Design Suite
    Vivado Design Suite
  • License: Core License Agreement