1. In order to facilitate customers through orifice outlet, will use some NC pin to make a bridge, EMMC signal will go through to the NC pins from the inside out
1. The customer's through-hole plate in order to line convenient, will use some NC pin slings to do bridging, EMMC signal will pass through the NC pin before coming out of the inside
1. For the convenience of outgoing, the customer's through-hole plate will use some NC pins for bridging, and the EMMC signal will pass through the NC pin before coming out from the inside<br>