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Forum: DSP Builder and DSP IPs

A place to discuss topics related to DSP Builder and DSP IP cores

  1. FFT MegaCore 13.0 Generation Stuck

    Started by roger8144, December 8th, 2016 06:16 AM
    • Replies: 6
    • Views: 5,473
    Today, 05:41 PM Go to last post
  2. FFT output spectrum generation

    Started by ma287, July 12th, 2018 10:36 PM
    fft, spectrum
    • Replies: 2
    • Views: 162
    Today, 05:27 PM Go to last post
  3. Question FIR on CYCLONE I

    Started by rdfx, July 9th, 2018 11:11 PM
    cyclone i, fir
    • Replies: 0
    • Views: 165
    July 9th, 2018, 11:11 PM Go to last post
  4. FIR II bit growth

    Started by georgios-al, June 26th, 2018 04:01 AM
    bit growth, fir ii
    • Replies: 4
    • Views: 581
    June 26th, 2018, 07:52 AM Go to last post
    • Replies: 2
    • Views: 797
    June 20th, 2018, 04:57 AM Go to last post
  5. FIR I vs FIR II

    Started by konrad, June 10th, 2018 11:54 PM
    • Replies: 0
    • Views: 375
    June 10th, 2018, 11:54 PM Go to last post
  6. DSP Builder with QuestaSim

    Started by sorio, June 6th, 2018 12:47 AM
    dsp builder, modelsim pe, modelsim se, questasim
    • Replies: 0
    • Views: 490
    June 6th, 2018, 12:47 AM Go to last post
  7. DE10-Lite Video problem drawing a pixel

    Started by Dario94B, May 9th, 2018 10:11 AM
    • Replies: 4
    • Views: 1,304
    May 27th, 2018, 11:22 AM Go to last post
  8. Lightbulb Workflow tips in Simullink

    Started by zdrake, May 23rd, 2018 12:23 PM
    dsp builder, signal, simulink, snip
    • Replies: 0
    • Views: 571
    May 23rd, 2018, 12:23 PM Go to last post
  9. Lightbulb Using registers to debug in SignalTap

    Started by zdrake, May 18th, 2018 09:56 AM
    debug, dsp builder, signaltap
    • Replies: 0
    • Views: 667
    May 18th, 2018, 09:56 AM Go to last post
    • Replies: 1
    • Views: 857
    May 14th, 2018, 09:05 AM Go to last post
  10. Unhappy Simulation stops before simtime

    Started by zdrake, May 3rd, 2018 09:57 AM
    early, premature, simtime, simulation, stop
    • Replies: 3
    • Views: 954
    May 7th, 2018, 10:07 AM Go to last post
  11. Cyclone V DSP Cost 36x36 signed multiplication

    Started by mneubert, April 26th, 2018 02:03 AM
    cyclone v, dsp, lmp_mult, multiplication, ressource cost
    • Replies: 0
    • Views: 810
    April 26th, 2018, 02:03 AM Go to last post
  12. DSP Builder version 17.1, attribute "preserve_syn_only"

    Started by hpe_wyssj, April 18th, 2018 04:20 AM
    • Replies: 0
    • Views: 917
    April 18th, 2018, 04:20 AM Go to last post
  13. Quartus Prime FIR 2 IP tool initial error

    Started by rorroror, March 16th, 2018 07:28 AM
    • Replies: 6
    • Views: 2,038
    March 19th, 2018, 10:59 PM Go to last post
  14. Connecting multiple Avalon conduit end to one source

    Started by Kastil, February 28th, 2018 04:05 AM
    • Replies: 1
    • Views: 1,443
    March 2nd, 2018, 02:55 AM Go to last post
    • Replies: 2
    • Views: 1,577
    February 14th, 2018, 07:40 PM Go to last post
    • Replies: 2
    • Views: 1,309
    February 12th, 2018, 07:02 PM Go to last post
  15. Dsp builder error in matlab R2014a

    Started by Good_boy, February 5th, 2018 10:25 AM
    • Replies: 2
    • Views: 1,218
    February 5th, 2018, 12:16 PM Go to last post
  16. Unhappy dsp builder CNN stratix 10

    Started by zhaoxinpeng, January 11th, 2018 04:34 PM
    cnn dsp builder
    • Replies: 0
    • Views: 1,290
    January 11th, 2018, 04:34 PM Go to last post
    • Replies: 2
    • Views: 1,345
    January 9th, 2018, 09:20 AM Go to last post
  17. How to force a mode onto a Stratix V DSP block?

    Started by jpt, December 1st, 2017 04:45 AM
    dsp, multipliers, stratix v
    • Replies: 0
    • Views: 1,784
    December 1st, 2017, 04:45 AM Go to last post
  18. Unhappy Adding output signals to DSP Builder exp conduit

    Started by zdrake, November 17th, 2017 12:59 PM
    conduit, data_out, exp, output, signals
    • Replies: 2
    • Views: 2,257
    November 28th, 2017, 02:16 PM Go to last post
  19. Simple MegaCore FFT Simulink Model

    Started by milruwan, November 7th, 2017 11:03 AM
    • Replies: 0
    • Views: 1,937
    November 7th, 2017, 11:03 AM Go to last post
    • Replies: 2
    • Views: 4,089
    October 25th, 2017, 02:14 AM Go to last post
  20. FFT MegaCore RAM allocation

    Started by roger8144, December 21st, 2016 01:06 PM
    • Replies: 1
    • Views: 3,305
    October 25th, 2017, 01:57 AM Go to last post
  21. How to improve timing in FIR Compiler II?

    Started by Kippis, April 27th, 2017 05:27 AM
    • Replies: 1
    • Views: 3,247
    October 19th, 2017, 01:07 AM Go to last post
  22. Multiply Accumulate in dsp builder advanced blocksets

    Started by VKT_ZN, August 2nd, 2017 06:04 AM
    • Replies: 1
    • Views: 2,398
    October 19th, 2017, 12:37 AM Go to last post
  23. FFT Megacore sink_ready never goes to 1

    Started by winter1894, January 7th, 2016 07:25 PM
    • Replies: 3
    • Views: 4,123
    October 19th, 2017, 12:25 AM Go to last post
  24. Lightbulb Altera FIR Compiler II 15.0 Coefficients Reload Issues

    Started by TCWORLD, July 12th, 2017 03:41 PM
    bug, fir
    • Replies: 0
    • Views: 2,406
    July 12th, 2017, 03:41 PM Go to last post

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