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

shivajim
Novice
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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 *jic via an embedded jtag (J8) and see yocto boot. The same ghrd *.jic reprogramming is blocked by some devices in the JTAG chain. Can you provide steps on how to reprogram *.jic/ghrd *.jic? 

 

SW1=ON/Off/Off/Off; 

SW2=ON/Off/Off/Off;

SW3=Off/ON/ON/Off;

SW4=Off/Off/ON/Off;

SW5=Off/Off/Off/Off;

SW8=Off/Off/Off/Off

 

shivajim_0-1720164891652.png

 

NOTE: I tried flashing the GHRD *.JIC using the devkit embedded USB blaster and I saw the same popup and stopped me from loading the JIC.

Also, although *.sof is being programmed, "Error (20064): Error status: Unable to set chip select" always appears. What does it mean? Why am I getting this error?

 

Thanks,

Shivaji M

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Jeet14
Employee
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Hi,


Please refer the below link for running the HPS example design on this development kit. This link will help on the board step and .pof & .jic flashing.

https://www.rocketboards.org/foswiki/Documentation/HPSExampleDesignForAgilex7ISeriesDeKit2xRTileAnd1xFTile


Regards

Tiwari


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shivajim
Novice
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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

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