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

Cyclone 10 HDMI fitter error

We have just setup HDMI reference design for our board design with Cyclone 10GX, and when we changed the pin map, there are many errors. We also changed the QSF settings, but no help. Please kin...
Deshi_Intel's avatar
Deshi_Intel
Icon for Regular Contributor rankRegular Contributor
4 years ago

HI,


So your intention is to use SDI IP and not HDMI IP ?


Sorry but I am not familiar with SDI IP implementation, hence can't give you further advise.


But from the look of this issue, likely this is limitation of NativePHY IP itself where the XCVR_CONFIG_GROUP command can only works with same logical channel as I explained to you earlier.


I am not aware of any workaround.

  • so you must either use same logical channel to fit into same physical channel pair
  • or totally split Tx and Rx channel into different physical channel then there is no need to merge them anymore


Thanks.


Regards,

dlim