Hello guys,

    I am working on configuring a slave device with ADSP-BF538F and I am able to generate SPI clock and Slave select. The isssue is that I find no signal getting generated on the MOSI pin. I checked the return value of submitbuffer function which…

  • Starting with the BF538F EZ KIT


    I just got a BF538F ez kit lite and am trying to figure out how to use it. I'm trying to start just by controlling some GPIO pins. After looking through the ADSP-BF538F BF processor hardware reference I found the GPIO registers I need to use (PORTCIO_FER…

  • RE: flash progrmmer driver for blackfin512 flash SPANSION AL016D70B

    Hi Alon,

    We have the flash driver code for S29AL004D_8D (..\Analog Devices\VisualDSP 5.0\Blackfin\lib\src\drivers\flash\S29AL004D_8D) . This might help to re-write for AL016D.

    BTW, this AL004D is the flash die hooked to EBIU on our BF538F parts. So…

  • On-chip flash for ADSP-BF538F and ADSP-BF539F

    It is mentioned in the data sheet that we need to connect /AMS0 to /FCE to boot
    from on-chip flash.  What should be done with the /FRESET pin?


    Typical applications using the Spansion flash device externally would tie
    /FRESET to the system…
  • RE: BF538 PPI first data is missing

    The PPI interface now works well. Initially I supposed that the FS signals are sampled on the opposite edge as the data are driven. I didn't find these information in the ADSP-BF538/ADSP-BF538F Blackfin  Processor Hardware Reference rev. 1.2 datasheet…

  • RE: BF538F EZ KIT Flash Programming

    Try following the POST code read me exactly as it is - the code is usually a diagnostics test for evaluation board:

    C:\Program Files\Analog Devices\VisualDSP 5.0\Blackfin\Examples\ADSP-BF538F EZ-KIT Lite\Power_On_Self_Test



  • Pin Muxing in CCES 1.1.0 for ADSP-BF538F

    Hi All,

    I am using the black fin processor ADSP-BF538F in one of our project. I am using the cross core embedded studio 1.1.0 IDE for my development. I followed the procedure to create a cross core project as per the training videos and I observed that…

  • RE: Saving debug files after booting

    Hi Andreas,

    Since I have the BF538F EZ-KIT LITE (no JTAG interface included), I'd like to try using the UART.  I read the EE-347.. I could not find the files: ADSP-BF5xx-UART.c, ADSP-BF5xx-UART.h, nor BfDebugger.c and BfDebugger.h.  The closest thing…

  • RE: Need Help to simultaneously run Data Rx/Tx and Command with UART and SPORT

    Hi Santha,

    Thank you for response.


    2) Could you please provide your email for project sharing purpose?

    3) Currently, SPORT is being used for Data Reception and Transmission only. There is no command sent over SPORT. But, I am interested in sending…

  • Minimal Requirement for Building uClinux for Blackfin BF538F


    Hope you are doing fantastic.

    I am having a query, could anybody tell me what are the minimum hardware requirements with Black Processor (ADSP-BF538F) in order to port and run uCLinux.

    Major components interfaced with Blackfin are SDRAM, AD9364  and…