Please explain the decoupling circuit of ddr4 in the attachment. What is the use of C1584, C1585 in the diagram and what is DNP? Can i use a ceramic 10uF capacitor for this?
DNP (do not populate). these are balk or larger capacitance capacitors, that are good for reducing the lower frequency power burst consumption.
Thank you for your reply. Can I use ceramic capacitors for this as specifies FRWY BOM.
Thanks in advance
