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HD3SS3412: AC Coupling capacitors for display port source

Part Number: HD3SS3412
Other Parts Discussed in Thread: HD3SS215

Hi, in the TPS65988evm schematics, there are no series ac caps for the display port connector. I am using HD3SS3412 as display port switching but I am connecting the IC to the display port source directly, with no connectors. Do I need to place ac caps for the dp lines and aux line or not? Thank you.