Forum Discussion

Tal_Vardi's avatar
Tal_Vardi
Icon for New Contributor rankNew Contributor
1 year ago

Stratix II AS configuration

Hello,

I am board designer, currently developing a custom board, with a Stratix-II FPGA.

P\N: EP2S130F1508C4

I want to work with an AS configuration scheme and flash device.

1. Is is possible to program the AS flash via JTAG?

2. If so, what is the correct scheme?

3. If the only way to program the AS flash is through the programming cable directly, what is the correct way to connect the PGM pins and RUnLU pin?

4. What is the meaning of "remote update" when working in AS mode?

Regards,

Tal

Configuration

3 Replies

  • NurAiman_M_Intel's avatar
    NurAiman_M_Intel
    Icon for Super Contributor rankSuper Contributor
    1 year ago

    Hi,


    Let me check this and I will provide some information to you soon.


    Regards,

    Aiman


  • NurAiman_M_Intel's avatar
    NurAiman_M_Intel
    Icon for Super Contributor rankSuper Contributor
    1 year ago

    Hi,


    You may refer to the Stratix ii handbook for more information regarding configuration scheme, pin guidelines, remote update..


    https://cdrdv2-public.intel.com/654261/stratix2_handbook.pdf


    If you're using AS configuration, you will be limited to remote updates, meaning the FPGA's configuration must come from an external source, typically managed remotely or from a remote control system this is because in the Active Serial configuration mode, the FPGA’s configuration is typically loaded from an external device (like a serial Flash memory).


    Regards,

    Aiman


  • NurAiman_M_Intel's avatar
    NurAiman_M_Intel
    Icon for Super Contributor rankSuper Contributor
    1 year ago

    As we do not receive any response from you on the previous question/reply/answer that we have provided. Please login to ‘ https://supporttickets.intel.com’, view details of the desire request, and post a feed/response within the next 15 days to allow me to continue to support you. After 15 days, this thread will be transitioned to community support. The community users will be able to help you on your follow-up questions.