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RonenP's avatar
RonenP
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5 years ago

HDMI IP Data and clock settings

Hi I am trying to set the HDMI IP to work at only one resolution of 4k 60fps on a cyclone 10 GX (i.e. HDMI 2.0). According to the HDMI specs. the pixel clock has to be at 594MHZ with 4400 total ...
RonenP's avatar
RonenP
Icon for New Contributor rankNew Contributor
5 years ago

Hi Deshi

Thank you for the quick reply.

I looked it over yet I still am confused.

In order to send 4k60fps the pixel clock should be 594Mhz based on the following resolution values :

4400 total horizontal count and 2250 total vertical count.

Yet the IP accepts 2 symbols per clock. What values do I need to modify for the horizontal, vertical and pixel clock in order to get the 4k60fps ?

Thank you for your time