ADSP 21262 to computer connection

Dear experts in Analog Device DSP, I am designing a board centered on an ADSP 21262. I am new to DSP and this one is very complex to me. I would like to interface this board with my computer so as to modify the programs of the DSP for fine tuning thanks to VisualDSP++. Is it possible? If so, what are the proper pins of the DSP to connect for communicating trough USB with my PC?

Thank you very much for your help.

  • 0
    •  Analog Employees 
    on Jul 25, 2017 2:27 AM

    Hi Verdi,

    Please look at the SHARC Processors Software and Tools page (link is given below) which provides a convenient look-up table to indicate to users what evaluation platforms, extender cards, emulators, software development tools, and middle-ware are available for the specific SHARC processor they have chosen to evaluate for their designs.

    http://www.analog.com/en/design-center/landing-pages/001/sharc-processors-software-and-tools.html

     

    The emulator connected to the JTAG of the DSP is the link between this and Visual DSP++ 5.1.1 running on the computer. The JTAG emulators allows developers to load code, set breakpoints, and observe variables, memory, registers, etc.

     

    The ICE-1000 (Low Cost USB-based JTAG Emulator) and ICE-2000 (High Performance USB-based JTAG Emulator ) are the latest emulators supports under VisualDSP++ environment. You can find more information about ICE-1000 and ICE-2000 in the below mentioned link,

    http://www.analog.com/en/design-center/evaluation-hardware-and-software/evaluation-boards-kits/emulators.html

     

    You can look into the 'Program Development Steps'(Page No: 58/442) section given in the 'VisualDSP++ User’s Guide' to understand how to create new project, debug and run in the VisualDSP++ environment.

    http://www.analog.com/media/en/dsp-documentation/software-manuals/719705850_ug.pdf

     

    For more information about connecting to a Debug Session please navigate through the VisualDSP++ HELP via the path given below.

    Contents> Manuals> Hardware Tool Manual> EZ-Kit Lite Evaluation System> ADSP-21262 EZ-Board Evaluation System Manual > 1 Using The ADSP-21479 EZ-Board > VisualDSP++ Install and Session Startup > Session Startup

    Best Regards,

    Jithul

  • 0
    •  Analog Employees 
    on Aug 2, 2018 3:53 PM
    This question has been assumed as answered either offline via email or with a multi-part answer. This question has now been closed out. If you have an inquiry related to this topic please post a new question in the applicable product forum.

    Thank you,
    EZ Admin