• Is there anything equivalent to External Port DMA (EPDMA) on ADSP-214xx processors available on ADSP-SC58x/ADSP-2158x processors?

    ADSP-SC58x/ADSP-2158x processors support two options to transfer the data between different on-chip and off-chip memories:

    1. MDMA: These are completely new as compared to the EPDMA on ADSP-214xx processors. The programming model of these…
  • Audio DAC using ADSP-21489

    Hi All, 

    First of all, I already used SigmaStudio for parametric EQ using ADAU1701, never used Sharc tools.

    I have a ES9038Pro DAC that work with a USB to I2S converter.

    My goal is to interface a ADSP-21489 between the USB to I2S converter and the DAC…

  • ADSP-21573/ADSP-SC573 and external SRAM

    Good day! I have simple question about ADSP-21573/ADSP-SC573. Can external memory controller of ADSP-21573 and ADSP-SC573 work with external SRAM? There is some SMC - this is what we need or it's for something else? We need an analog of AMI from 489 family…

  • ADSP-BF518F16与ADSP-BF518区别?

    在BF518BF16页面下找到的硬件参考手册当中,封面上写的是Includes ADSP-BF512, ADSP-BF514,ADSP-BF516, DSP-BF518,没有包含518F16 ,也没有勘误表



  • ADSP-SC5xx/ADSP-215xx - DDR memory Test

    Attached memory test can be used to test DDR memory (or any other memory type or memory mapped peripheral) on ADSP-2156x processor. The test is performed for different types of accesses (e.g., core, DMA, 8-/16-/32-/64-bit) and different data patterns…

  • ADSP-21569 UART Interrupt Routine

    Hello Team,

    We are using ADSP-21569 part for our application development, for debugging purpose we are using UART communication. adi_uart_CoreWrite() and adi_uart_CoreRead() API are used for writing and reading the UART data, Please tell me how to use…

  • ADSP-SC58x/ADSP-2158x Linkport Example code


          Please see the attached example code which allows the link port to be tested on the ADSP-SC589 EZ-KIT. The setup requires the ADSP-SC589 EZ-KIT and the EI3 Probing adapter.

    The attached code configures the link ports in DMA stop mode and transfers…

  • New ADSP-SC58x/ADSP-2158x SHARC Processor Announced!!

    ADI announced today its next generation floating-point SHARC processor, the first dual-core floating-point processor in the portfolio, featuring two improved SHARC+ cores (ADSP-2158x series) and an optional ARM Cortex-A5 core (ADSP-SC58x series). For…

  • Sport issue Between ADSP-SC587 and ADSP-BF561


    ADSP-SC587 interfaced with ADSP-BF561 through SPORT in our custom board, issue is when we set clock frequency 1 MHz communication between the processor is fine. But when we increase  the clock frequency, clock is getting deteriorated. Our requirement…

  • RE: Bounary Scan with ADSP-SC58x and ADSP-21584

    Hi EZAdmin,

    Can I get the updated datasheet? I would like to know if this issue has been resolved in any other revision of the device/die(ADSP-SC587BBCZ-5).

    -- BSDL File
    -- File Name: ADSP-2158x_ADSP-SC58x_529CSPBGA.bsdl
    -- File Revision: 0.0
    -- Date Created…