We have been developing our product with iMX7D.
I have a question about iMX7D PIN name for inputting external clock signal .
In Reference Manual IMX7DRM Rev. 0 , 5.3.2 Functional Description,
it is described that
Crystal oscillator provides selection control switches to either select crystal clock or
external clock through PADI pin.
Which is the PADI pin ?
Is it XTALI pin ?
Or are they CCM_CLK1_P/CCM_CLK1_N , CCM_CLK2 pin ?