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Where did you get your timing specs for the DVI output? The pixel clock for 1920x1080 @ 60 fps (1080p) is 148.5MHz, not 108MHz. You also have to make sure the horizontal and vertical sync timing and polarity is correct.
What is between the FPGA and the DVI output? terasIC DVI-HSMC card? Are you asserting DE to the card correctly?
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Yes thank you, it's 148.5 Mhz. for tha used card it's DVI-HSMC. I just want to make a transmission of an image and display it using DVI. I am using SOPC to create my system:
- Clock
-Clocked video input
-DDR2
-clocked video output
But it still doesn't work.
Cordially.
Honored Contributor
