On dtasheet of DS90ub960 10.1.2 (page 162)
• Consult with connector manufacturer for optimized connector footprint. If the connector is mounted on the
same side as the IC, minimize the impact of the thru-hole connector stubs by routing the high-speed signal
traces on the opposite side of the connector mounting side.
When wiring the connector,Whether the connector must be on the reverse side of the chip?