Forum Discussion

BSHAN's avatar
BSHAN
Icon for New Contributor rankNew Contributor
4 years ago

Problem in using HPS Loan IO Pins for Triple Speed Ethernet IP Core RGMII Interface

have tried to used the hps loanio pins for the triple speed ethernet RGMII interface output and input. I am getting the following error in the Quartus compilation Error (15874): Output port DATAOU...
AnilErinch_A_Intel's avatar
AnilErinch_A_Intel
Icon for Frequent Contributor rankFrequent Contributor
4 years ago

Hi ,


It seems like there is an issue how you are instantiating and driving the ethernet pins.


Please refer to a similar case related to DDR.


https://community.intel.com/t5/Intel-Quartus-Prime-Software/ALTDDIO-OUT-error-15874/m-p/259568


Also please check the below link.


https://community.intel.com/t5/FPGA-Intellectual-Property/Testing-RX-SERDES-with-a-known-value/td-p/154357


If you have a general doubt about HPS Loaner IO usage.

Please refer the video below.

https://www.youtube.com/watch?v=cRwzmsJ1Jkg


Thanks and Regards


Anil