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Michael2021's avatar
Michael2021
Icon for Occasional Contributor rankOccasional Contributor
4 years ago

Cyclone 10 GX DisplayPort Rx

Hello dlim, I modified the custom Dipalyport Receiver board. The Modified point is CLKUSR pin only DisplayPort Receiver function still doesn't work. I attached two picture. Picture 1 : cy...
Michael2021's avatar
Michael2021
Icon for Occasional Contributor rankOccasional Contributor
4 years ago

RREF pin should be 2K Resistor.

You mean the VREFB (Input reference voltage) need to connect GND because I didn't use DDR3 and I use LVDS TX only (No need VREF voltage).

Can you explain more information for very dangerous issue ?

Does it mean the chip goes to HOT ?

(FPGA consumed total current is Max less 300mA, I think it is not much but I added the heatsink).

Thank you

Michael