8-LAYER IMMERSION GOLD SOFT AND HARD COMBINATION PCB NO FURTHER A MYSTERY

This stack-up supplies an adjacent floor and power aircraft at L10 and L11, that makes the L12 (as a result of higher isolation) best to route analogue signals.A twelve-layer PCB stack-up involves the arrangement in the conducting and insulating layers with the PCB. A stack-up design is necessary for fulfilling the electrical needs of the circui