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shivajim's avatar
shivajim
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2 years ago

Agilex7i devkit - device not support reconfiguration with factory SDM helper image

Hi, i'm using DK-DEV-AGI027RBES devkit, The board switches are configured as follows, trying to refresh the Agilex7i *.jic file using my design with hps. A while ago i flashed a golden reference *ji...
Board Debug
Configuration
Programmable Logic Device
  • shivajim's avatar
    shivajim
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    2 years ago

    Hi,

    Thanks for the link, I tried the same. For some reason it didn't allow reflashing after first time flashing the images, but after changing the switch settings I was able to re-program. also I observed that if the uboot merged *.jic's were flushed to the Agilex, then sdm got stuck on the bootloop, u-boot fails to load image from qspi, then falls back and continues after wdt timeout. I also found the same popup when I tried to erase fpash/re-pogram golden *.jic in this situation, changing the switch helped to load golden *.jic.

    Thanks,

    Shivaji M

    • GeorgeAndrawos's avatar
      GeorgeAndrawos
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      4 months ago

      Same here, I switched temporarily to jtag msel to flash the jic then it worked.

      • FvM's avatar
        FvM
        Icon for Super Contributor rankSuper Contributor
        4 months ago
        Hi,
        JTAG configuration, also .jic programming, basically works with all MSEL settings. There might be however a problem if MSEL is set to AS configuration and flash memory holds no valid configuration. FPGA configuration controller may perform endless tries to load the configuration, interfering with two-step .jic programming. Need to disable FPGA configuration controller in programmer options.