DSP Builder for Intel® FPGAs



DSP Builder for Intel® FPGAs enables the implementation of DSP designs with high performance and productivity benefits. Here are some highlighted features:

  • Import RTL into your MathWorks* MATLAB/Simulink environment for co-simulation and code generation.
  • Go from high-level schematic to low-level optimized VHDL targeted for Intel® FPGAs.
  • Perform high-performance fixed- and floating-point digital signal processing (DSP) with vector processing, such as complex IEEE 754 single-precision floating point.
  • Perform push-button design migration to Intel's hard floating-point DSP block in Intel® Arria® 10 and Intel® Stratix® 10 devices.
  • Build custom arithmetic logic unit (ALU) processor architectures from a flat data-rate design with ALU folding.
  • Perform high-level synthesis optimizations, auto-pipeline insertion and balancing, and targeted hardware mapping.
  • Build custom fast Fourier transform (FFT) algorithms using a flexible ‘white-box’ fast Fourier transform (FFT) toolkit with an open hierarchy of libraries and blocks.
  • Use a designer-specified system clock constraint to automatically pipeline, time-division multiplex/fold, and close timing.
  • Access advanced math.h functions and multichannel data.
  • Generate resource utilization tables for all designs without a Intel® Quartus® Prime Software compile.
  • Automatically generate projects or scripts for the Intel® Quartus® Prime Software, Timing Analyzer, Platform Designer (formerly Qsys), and ModelSim*-Intel® FPGA Edition.

What's New in 21.3

  • DFT (Discrete Fourier Transform) block with example to demonstrate use in 5G wireless.
  • Read Access (RA) controls for memory blocks shut off clock to memory to reduce power consumption. FFT IPs automatically use the RA feature where appropriate.
  • Reduced overhead for back-to-back DSP Builder FFTs.
  • DSP Builder Pro edition support for Intel® Cyclone® V (compile generated RTL with Quartus Prime Standard).
  • Install DSP Builder stand-alone to create and simulate DSP Builder models and generate RTL (Quartus-related features not available). Later connect Quartus to DSP Builder by setting environment variable.

Getting Started

  • Supported with the Intel® Quartus® Prime Design Software Pro/Standard Edition software.
  • Download Pro Edition to target the latest Intel® Stratix® 10, Intel® Arria® 10, and Intel® Cyclone® 10 GX devices.
  • Download Standard Edition to target Intel® Arria® 10, Stratix® V, Cyclone® V, Intel® Cyclone® 10 LP, and Intel® MAX® 10 devices.
  • Additional DSP Builder and MATLAB licenses are required. Purchase DSP Builder license here. Purchase MATLAB license here.
  • Required order of installation is
  1. Intel® Quartus® Prime
  2. MathWorks*
  3. DSP Builder for Intel® FPGAs