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Gabe's avatar
Gabe
Icon for New Contributor rankNew Contributor
6 years ago

Cyclone V HPS Preloader Not Working

Hello, I have been trying to get the fpga2sdram bridge to work on my de1-soc board in order to be able to write to the HPS DDR3 RAM from the FPGA side with no luck. I have done the following steps: ...
EBERLAZARE_I_Intel's avatar
EBERLAZARE_I_Intel
Icon for Regular Contributor rankRegular Contributor
6 years ago

Hi,

May I know which Quartus/SOC EDS you are using?

One thing to check, please check the BSEL pin in your board to boot from SDCARD if you are using that.

Otherwise, please follow the all the steps here to check from creating the image and board pin setup, select Cyclone and version you're using and the topics you're interested in:

https://rocketboards.org/foswiki/Main/GettingStarted

Or you may get our prebuilt image (depending on which Quartus version you use) to boot to see how it should boot (you will need to check the board pin as well for this):

https://rocketboards.org/foswiki/Documentation/GSRD181ReleaseNotes