I wonder a part of below circuits.
(That is 4 page SABRE BD circuits of CPU Bd about i.MX6 Dual lite.)
'C2' is '220uF/25V Electoltytic-capacitor'.
I think '220uF' is too many value.
Is it special reason to use '220uF Elec-Cap' for 'C2'?
And, Is it possible '100uF' of '47uF' for 'C2'?
Please, Infome me that reason.