Occasional Contributor
Regular ContributorHi syam,
Sorry for late reply.
I was not able to find out why the preloader fail due to certain parameters value being used. I suspect is due to the hardware difference of ddr3 being used.
I noticed the quartus version after 18.1 is using the default values as below:
You can try to work with those default values.
These values are found in the hidden parameters in of the HPS IP. You can try right click on the blue gradient in the UI pic above to display the hidden parameters. The parameters in the emif.xml is auto generated based on these settings.
Thanks.
Regards,
Aik Eu
Occasional ContributorHi
The image you have sent cannot be opened.
There is definitively a problem with the preloader generation. I set the clock for the DDR3 from the FPGA at 50Mhz. But the preloader bootloader shows 0.
Regular ContributorHi syam,
Sorry that I am not aware the image is not able to open in the community forum page. I was using another link to upload the image.
Below is the image, refer to the default values of the IP:
You can try to check the hidden parameters of the IP in platform designer to verify again the difference before and after generate.
The hidden parameters can be displayed when right click on the blue gradient part of the pic above.
Thanks.
Regards,
Aik Eu
Occasional ContributorThanks. Can you please point out where the hidden fields relevant to the marked items in the boot log are located ?
