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Results on Analog.com

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  • Product_categories.lvl0:D/A Converters (DAC)
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  1. AN-543: High Quality, All-Digital RF Frequency Modulation Generation with the ADSP-2181 and the AD9850 DDS
    Application Note

    PDF

    49.25 K

    DSP

    20.16 K

    DSP

    25.47 K

  2. Smart Room EQ for AVRs and Soundbars
    Video
    Jan 18, 2021
    6:41
    Smart Room EQ running on ADSP-21569 uses information from ADI's Time-of-Flight chip, to capture location of people in the room and select the most optimum room EQ settings for giving the best surround effect from the AVR or soundbar.
    Smart Room EQ for AVRs and Soundbars
  3. EVAL-AD74111EB: Evaluation Board for the AD74111 Mono Codec
    Evaluation Design File

    PDF

    297 kB

  4. AD7840
    Production
    Product
    Single-Channel Voltage Output D/A Converters
    Complete 14-Bit CMOS DAC
    AD7840

    PDF

    Datasheet

    Documentation

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    Sample & Buy

    Sample & Buy

  5. AD766
    Production
    Product
    Multiplying Current Output D/A Converters
    16-Bit Current-Steering DAC with Voltage Reference
    AD766

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    Documentation

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    Sample & Buy

    Sample & Buy

  6. AD73411
    Obsolete
    Product
    Audio CODECs
    Dual Low-Power CMOS Analog Front End with DSP Microcomputer
    AD73411

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Results on EngineerZone

13,052
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    1. ADSP-21569 SPORT 2/3 enable function hanging

      Forum Thread
      Answered
      SHARC Processors
      27 February, 2023
      Hello, I'm trying to get a simple I2S In --> Out to work on ADSP21569.Fs: 48 kHzMCLK: input from local osc on DAI pin; 24.576 MHz; routed to PCG A to generate the clocks. Clocks and routing is working (checked with scope). Enabling SPORT4A (ADC) works without problems …
      ADSP-21569Audio Signal ProcessorsCCES 2.11.1softwareenablesportSHARC Audio Processors/SoCs

    2. [ADSP-21489] IIR Accelarator, change coefficients

      Forum Thread
      Answered
      SHARC Processors
      21 September, 2016
      Hi, I'm playing with the Talkthrough_IIR_Accelerator example for ADSP-21489. I would like to change the biquad coefficients while running, to dynamically bypass the filter. I did this, in the main file : for (i = 0; 1; i++) { // The code is running with Low Pass filter for a …
      Audio Signal Processorsadsp-21489examples of sharc audio ez-extenderbiquadiir acceleratorSHARC Audio Processors/SoCs

    3. ADSP21489 Multichannel IIR Accelerator trouble

      Forum Thread
      Answered
      SHARC Processors
      05 February, 2016
      Hi, everyone! I recently bought an ADSP-21489 evaluation board and I'm currently playing around with it and progressively building a piece of code to get my project done. In the project I need multichannel filtering, so I'm trying to get this done by using the IIR Accelerator …
      Audio Signal Processorsadsp 21489adsp-21489multichanneliir acceleratorSHARC Audio Processors/SoCs

    4. ADSP-21369 SDRAM failed to load.

      Forum Thread
      Answered
      SHARC Processors
      07 December, 2012
      Target Chip:ADSP-21369KSWZ-1A 208pin SDRAM:MT48LC4M32B2 write to SDRAM but read all FFFF, So I do not know my SDRAM initialization incorrect Or hardware settings. Here is my initialization and hardware settings: #include #include void InitPLL_SDRAM(){ /********************************************************************************************/ int i, pmctlsetting; //Change this value to optimize the performance for …
      Audio Signal ProcessorsSHARC Audio Processors/SoCsadsp-21369

    5. ADSP-21489 connect issue

      Forum Thread
      Answered
      SHARC Processors
      25 July, 2011
      Hi, Unfortunately, discussion “ADSP-21469 connect issue” is closed, but everything happens exactly as described Fixation (post Dec 21, 2010 4:38 AM) and cristiano (post Dec 21, 2010 4:38 AM). I build custom board that use the engineer sample ADSP-21489BSWZ-BX and I have exactly the same …
      Audio Signal Processorsadsp-21489debuggingSHARC Audio Processors/SoCs

    6. Accessing SRAM through parallel port on ADSP-21363

      Forum Thread
      Answered
      SHARC Processors
      24 March, 2011
      Hi, I am trying to access a 1MB SRAM (x8) memory on my custom board with an ADSP-21363. The SRAM's CE signal is connected to AD13 (becomes AD21 after the latch as it is the case on the EZ-KITs). From what I understand this maps my memory …
      Audio Signal Processorsadsp-21363SHARC Audio Processors/SoCs

    7. ADSP 21364 EZ-kit

      Forum Thread
      Answered
      SHARC Processors
      23 April, 2010
      Hi, I am working in ADSP 21364 EZ-kit. I want to see aliasing effect at the output by setting low sampling rate of ADC, below 48KHz, which is the default sampling rate. I know if I go beyond 24KHz I can see aliasing effect, but anti-aliasing filter at …
      ad1835Integrated/Special Purpose A/D ConvertersAudio CODECs

    8. How to send data from the SHARC ADSP 21,369 to MATLAB?

      Forum Thread
      Answered
      SHARC Processors
      04 January, 2010
      How do I if you want to send data from the SHARC ADSP 21,369 to MATLAB? Is able to use a usb cable? or should the series? can ask for tutorials? or example code for this? tq

    9. ADSP-21489 Chained DMA to external port (SDRAM) not working and useless.

      Forum Thread
      Answered
      SHARC Processors
      15 October, 2022
      Hi, I have the following code, that doesn't work. .section/dm seg_dmda; .var xre[8192]; .section/Data seg_pmda; .var xim[8192]; .section/dm seg_bank4; .var Hre[4098]; .var Him[4098]; .var Xre[4098]; .var Xim[4098]; .var Yre[4098]; .var Yim[4098]; .section/dm seg_sdram …
      Audio Signal Processorshardwareadsp-21489SHARC Audio Processors/SoCs

    10. ADSP-2158x SPI Slave boot SPICMD

      Forum Thread
      Answered
      ADSP-SC5xx/ADSP-215xx
      14 July, 2020
      Hello, I would like to know ADSP-2158x hardware reference manual description. On page 3449, Figure 53-6 SPI Program Flow on the Host Side 1) what are each 3 flow? left flow is not send SPICMD case? middle flow is change Single/Double/Quad mode by SPICMD case? right …