DSP Builder for Intel® FPGAs (Advanced Blockset): Handbook

ID 683337
Date 5/27/2022
Public

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Document Table of Contents

18. Document Revision History for DSP Builder for Intel FPGAs (Advanced Blockset) Handbook

Version Software Version Changes
2022.05.27 22.1 Added FAQs
2022.04.06 22.1 Removed incorrect info from FIFO
2022.04.04 22.1
  • Added more info to Control Block General Parameters table
  • Added more info to Constant Multiply (Const Mult)
  • Added new parameter and new signal to Shared Memory (SharedMem)
  • Updated Hybrid FFTs
  • Added AXI4-Stream Blocks
2022.03.23 21.3 Added two numerical examples to CORDIC
2021.12.07 21.3 Updated CORDIC
2021.09.30 21.3
  • Added support for Cyclone V devices
  • Removed Bus Slave block references
  • Renamed Avalon-MM slave settings block: to Avalon memory-mapped Agent Settings.
  • Updated DualMem block
  • Added DFT library blocks
2021.03.29 21.1
  • Added Finite State Machine block and design example.
  • Added Simulink Supported Blocks.
2020.10.05 20.3
  • Removed Intel Quartus Prime Standard Edition from Device Support
  • Removed Arria V, Arria V, Arria V GZ, Cyclone IV, Cyclone V, Intel® MAX® 10, Stratix IV, Stratix V from Device Support.
  • Added Intel® Agilex™ devices to Device Support
  • Changed Intel® Cyclone® 10 device support to Intel® Cyclone® 10 GX in Device Support
  • Added new parameter to DualMem block.
  • Added Uninitialized means parameter to Control block.
  • Removed device selector option from Device block.
  • Updated SynthesisInfo block description.
  • Removed GPDependentDelay block.
2020.04.22 20.1 Corrected input type for Lut and Mux blocks
2020.04.15 20.1
  • Updated Using Bit-Accurate Simulation.
  • Updated DSP Builder Testbench Verification.
  • Removed Cholsesky Solver Single Channel.
  • Added Report FIFO fill level parameter to Control.
  • Added more parameters to Control Block Testbenches Tab Parameters
2020.01.06 19.3 Removed "You can also use this option to implement efficient phase-shift keying (PSK) modulators in which the input to the phase modulator varies according to a data stream." from NCO Block
2019.10.31 19.3 Corrected Fanout and VectorFanout descriptions
2019.10.10 19.3
  • Removed all references to standard blockset.
  • Removed DSP Builder Standard and Advanced Blockset Interoperability
  • Added QRD solver reference design
2019.06.10 19.1 Added new parameters to External Memory block.
2019.03.01 19.1
  • Updated supported floating-point data types.
  • Removed "except for Forloop blocks" from Verifying your DSP Builder Design with C++ Software Models
  • Added new parameters to:
    • Sqrt block
    • Control block
  • Removed Using Latency Constraints in DSP Builder Designs
2018.09.17 18.1
  • Updated SharedMem block desccription.
  • Updated:
    • HDL Import feature description.
  • Removed:
    • Running the Simple Complex Multiplication Design Example
    • About the Complex Multilication Design Example
    • Cosimuation Block Parameters
    • Configuring the HDL Import Block Parameters
    • Setting up a Modelsim Cosimulation
    • Adding Ports
    • Adding a HDL Import Block
    • Running a Cosimulation
    • Verifying with HDL Import in the ModelSim
    • Adding HDL Import Design to Intel Quartus Prime
2018.06.27 18.0 Updated Arria 10 to any device with a floating-point block in floating-point designs
2018.06.08 18.0 Added HDL import.
2018.05.09 18.0
  • Added new parameter to Constant block.
  • Added extra description to Fanout block Uninitialized parameter.
  • Added extra info to DualMem block parameters.
  • Added reset minimization feature
  • Added new parameter to SharedMem block.
2017.11.06 17.1
  • Improved description on NCO block Accumulator Bit Width parameter.
  • Corrected parameters on Scalar Product block.
  • Added Forcing Soft Floating-point Data Types with the Advanced Options topic
  • Added super-sample NCO design example.
  • Added support for Intel® Cyclone® 10 and Intel® Stratix® 10 devices.
  • Removed instances of Signals block.
  • Changed input type on GPIn block; changed output type on GPOut block.
  • Deleted WYSIWYG option on SynthesisInfo block.
2017.05.02 17.0
  • Rebranded as Intel
  • Deprecated Signals block
  • Corrected Interpolating FIR Filter design clock to say 240 MHz
  • Added description on how to get output b on decimating, fractional rate, interpolating, and single-rate FIR filters
  • Added Gaussian and Random Number Generator design examples
  • Added variable-size supersampled FFT design example
  • Added HybridVFFT block
  • Added GeneralVTwiddle and GeneralMultVTwiddle blocks
  • Corrected device support and removed Stratix 10 devices.
2016.11.01 16.1
  • Added device support
  • Added 4-channel 2-antenna DUC and DDC for LTE reference design
  • Added BFU_simple block
2016.05.01 16.0
  • Revised getting started
  • Revised design rules
  • Revised setting up Simulink
  • Revised Primitive library description
  • Revised DSP Builder design structure
  • Added a library list
  • Removed Run Quartus and Run ModelSim blocks
  • Moved primitive subsystem designs to avoid from Troubleshooting chapter to Design Rules and Recommendations
  • Moved Troubleshooting to Design Rules, Recommendations, and Troubleshooting.
  • Revised EditParams block description
  • Moved hardware verification from Techniques for Advanced Users to Design Flow chapter
  • Changed threshold names and descriptions on Localthreshold and Control blocks
2016.05.01 cont 16.0 cont
  • Reorganised libraries:
    • Deleted ModelVectorPrim library. Moved SumofElements block to Primitives > Primitives Basic Blocks
    • Renamed Channel library to Channel Filter and Waveform library
    • Renamed Filter chatper to IP chapter
    • Created FFT IP library and added BitReversecoreC, FFT, FFT _Float, VariablebitReverse, VFFT, and VFFT_Float blocks to it.
    • Deleted Waveform Synthesis library and moved blocks into Channel Filter and Waveform library.
    • Renamed Base library to Design Configuration
    • Moved ChanView block from Base to Added transmit and receive modem referenceChannel Filter and Waveform library
    • Moved Scale block from Base to Channel Filter and Waveform library
    • Renamed FFT to FFT Design Elements library and moved to Primitives library
    • Created Primitives Basic Blocks library and move all blocks from Primitive library to it.
    • Created Primitive Configuration library and moved ChannelIn, ChannelOut, GPIn, GPOut, and SynthesisInfo blocks into it.
    • Renamed ModelIP to IP library
    • Renamed ModelBus to Memory Mapped library
    • Renamed ModelBus chapter to Interfaces
    • Created Streaming library and moved the AStInput, AStOutput, and AStInputFIFO blocks into it
    • Renamed Additional to Primitive Design Elements library
    • Renamed Additional chapter to Utilities
    • Created Analyze and Test library and moved Capture Values and Pause blocks to it.
    • Deleted External Memories libray and moved External Memory block to Interfaces > Memory Mapped.
    • Moved DDC Design Example to Design Examples and Reference Design chapter.
2015.11.01 15.1
  • Changed Quartus II to Quartus Prime software
  • Changed Run Quartus II block to Run Quartus Prime block
  • Removed Turn on coverage in testbenches and Signal view depth options from Control block
  • Improved FIR Filter Avalon-MM port descriptions
  • Changed some Avalon-MM Slave Settings block descriptions
  • Added design rules for Modelbus blocks.
  • Added reconfigurable FIR filter information.
  • Removed Enhanced Presicion Support block
  • Removed ScalarProduct graphs
  • Added new blocks:
    • Capture Values
    • Fanout
    • Pause
    • Vectorfanout
  • Added IIR: full-rate fixed-point and IIR: full-rate floating-point demos
  • Changed set_param to dspba.set_param
2015.05.01 15.0
  • Added external memories library
  • Added External Memory block
  • Added new Allow write on both ports parameter to DualMem block
  • Removed read/write note from SharedMem block
  • Changed parameters on AvalonMMSlaveSettings block
  • Added note to latency contraints topic: latency constraints only apply between ChannelIn and ChannelOut blocks.
  • Added support for Verilog HDL implementation
  • Removed architecture versus implementation information
  • Removed SynthesisInfo block WYSIWYG option
  • Removed the following design examples:
    • 1K floating-point FFT
    • Radix-2 streaming FFT
    • Radix-4 streaming FFT

December

2014

14.1
  • Added step about disabling virtual pins in the Quartus Prime software when using HIL with advanced blockset designs
  • Added information on _mmap.h file, which contains register information on your design
  • Corrected Has read enable and Show read enable descriptions in BusStimulus and BusStimulusFileReader blocks
  • Added BusStimulus and BusStimulusFileReader blocks to memory-mapped registers design example.
  • Added AvalonMMSlaveSettings block and DSP Builder > Avalon Interfaces > Avalon-MM slave menu option
  • Removed bus parameters from Control and Signal blocks
  • Removed the following design examples:
    • Color Space Converter (Resource Sharing Folding)
    • Interpolating FIR Filter with Updating Coefficients
    • Primitive FIR Filter (Resource Sharing Folding)
    • Single-Stage IIR Filter (Resource Sharing Folding)
    • Three-stage IIR Filter (Resource Sharing Folding)
    • Added system-in-the-loop support
  • Added new blocks:
    • Floating-point classifier
    • Floating-point multiply accumulate
    • Added hypotenuse function to math block
  • Added design examples:
    • Color space converter
    • Complex FIR design example
    • CORDIC from Primitive Blocks
    • Crest factor reduction
    • Folding FIR
    • Variable Integer Rate Decimation Filter
    • Vector sort - sequential and iterative
  • Added reference designs:
    • Crest factor reduction
    • Direct RF with Synthesizable Testbench
    • Dynamic Decimation Filter
    • Reconfigurable Decimation Filter
    • Variable Integer Rate Decimation Filter
  • Changed directory structure
  • Added correct floating-point rounding for reciprocal and square root blocks.
  • Corrected signal descriptions for LoadableCounter block
  • Removed resource sharing folder
  • Added new ALU folder information:
    • Start of packet signal
    • Clock-rate mode
June 2014 14.0
  • Added new blocks:
    • Enabled Delay Line
    • Enabled Feedback Delay
    • FFT2P, FFT4P, FFT8P, FFT16P, FFT32P, and FFT64PFFT2X, FFT4X, FFT8X, FFT16X, FFT32X, and FFT64XFFT2, FFT4, VFFT2, and VFFT4
    • General Multitwiddle and General Twiddle (GeneralMultiTwiddle, GeneralTwiddle
    • )Hybrid FFT (Hybrid_FFT)
    • Parallel Pipelined FFT (PFFT_Pipe)
    • Ready
  • Updated port descriptions for
    • Convert
    • Const
    • LUT
    • Reinterpretcast
  • New parameter interfaces for:
    • FFT
    • FFT_Light
    • VFFT
    • VFFT_Light
  • Added new design examples:
    • Avalon-ST Interface (Input and Output FIFO Buffer) with Backpressure
    • Avalon-ST Interface (Output FIFO Buffer) with Backpressure
    • Fixed-point maths functions
    • Fractional square root using CORDIC
    • Normalizer
    • Square root using CORDIC
    • Switchable FFT/iFFT
    • Variable-Size Fixed-Point FFT
    • Variable-Size Fixed-Point FFT without BitReverseCoreC Block
    • Variable-Size Fixed-Point iFFTVariable-Size Fixed-Point iFFT without BitReverseCoreC Block
    • Variable-Size Floating-Point FFTVariable-Size Floating-Point FFT without BitReverseCoreC Block
    • Variable-Size Floating-Point iFFTVariable-Size Floating-Point iFFT without BitReverseCoreC Block
  • Added new ready signal for ALU folding.