Occasional ContributorHello,
Error (15871): Input port DATAIN of DDIO_IN primitive "hps_ethernet:u0|hps_ethernet_Ethernet:ethernet|altera_eth_tse_mac:i_tse_mac|altera_tse_rgmii_module:U_RGMII|altera_tse_rgmii_in1:the_rgmii_in1|altddio_in:altddio_in_component|ddio_in_gsd:auto_generated|ddio_ina[0]" must come from an I/O IBUF or DELAY_CHAIN primitive
Kindly help fix this error.
Thanks
Frequent ContributorHi,
Are your DATAIN directly connected to input pins?
For further information, you may refer to below from Rocketboards, https://rocketboards.org/foswiki/Projects/CycloneVRGMIIExampleDesign
Best regards,
zying
Frequent ContributorHi,
Is there any update from your side?
Best regards,
zying
Frequent ContributorHi,
Since no hear any feedback from you, I now transition this thread to community support. If you have a new question, feel free to open a new thread to get the support from Intel experts. Otherwise, the community users will continue to help you on this thread.
Best regards,
zying
