• Get U-Boot running on custom SC587 board


    One of our customers is working to get U-Boot running on their custom board with an ADSP-SC587. In itself the SC587 on this board is normally functioning.

    Also, running U-Boot on the EVAL-ADSP-SC589 that they have is working fine.

    But running U-Boot…

  • RE: Init code sc587 and cross core 2.9.1

    For SC587 I would recommend using the SC589 EZ-KIT preload and intcode projects from CCES as a basis for your custom hardware versions. This is determied by looking at the datasheet to confirm that ADSP-SC587 and ADSP-SC589 have the same number of DDR…

  • RE: Custom SC587 board

    Hi Henrik,

    Your message triggered me to look into the problem again. It seems we made a small hardware error: SYS_FAULT# was pulled down and SYS_FAULT was pulled up. Should be the other way around I guess. 

    If I understand correctly, SEC_FCTL.FIEN makes…

  • How can I read/write Internal SPI2 Flash for SC587

    Hi, ADI

    I am working with ADSP-SC587 with internla SPI flash for code update.

    I want to implement run time flash programming, for example i feel like reading/writing data into internal flash by calling a software function, maybe the function can get the…

  • SC587 SMC read/writes behaving differently when executed on ARM core vs SHARC core

    I am using the SMC bus to move data between an SC587 and an FPGA and I am seeing some inconsistencies in the way the AMSx lines move when it comes to executing reads or writes on the ARM core vs the SHARC core. The code snippet below shows how I am configuring…

  • can we use SPI-2 (quad SPI) interface of ADSOP-SC587 in single/dual SPI mode to interface the SPI devices supporting single/dual SPI mode?


    It is mentioned that SPI-2 (quad SPI interface) is used for boot purpose which use quad SPI interface.

    can we use this quad SPI in single /dual SPI mode to interface devices other than boot flash?

    Thanks and Regards

    Tarang Jindal

  • 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…

  • How FFT accelerator (FFTA) on ADSP-SC58x/ADSP-2158x is different as compared to ADSP-214xx processors / What are the major features of FFTA on ADSP-SC58x/ADSP-2158x ?

    FFT Accelerator on ADSP-SC58x/ADSP-2158x is a completely new design as compared to the FFT accelerator on ADSP-214xx processors. The major differences/features of the FFT accelerator on ADSPSC58x/ADSP-2158x are:

    • Unlike in ADSP-214xx, the…
  • Porting software  from ADSP-21489 to ADSP-21573 and ADSP-SC573 

    Customer ask some questions.

    Right now we have  plenty of software for ADSP-21489, but it’s quite hard to port it to ADSP-SC573 family. Code itself

    is 99% C and C++.


    Does family ADSP-SC573 have interface with external static memory like AMI for ADSP…

  • prototyping the a ADSP-TS203S design with a ADSP-TS201s or a ADSP-TS202S

    We're currently laying out a prototype PCB to take an ADSP-TS203 TigerSHARC
    Processor (i.e. with only a 32 bit cluster bus and 2 link ports). Could we fit
    an ADSP-TS201/2 to this board if we constrict external bus access to 32 bits