Cyclone 10 GX EMIF IP clock

[OItsh]

Why is the clock frequency used is 21.186MHz?

Can you explain how was it calculated?

[sstrell]

Where are you seeing this?

#iwork4intel

[OItsh]

Cyclone 10 GX dev kit schematic and in the manual. REFCLK_EMIF is 21.186MHz [image: image.png]