Data Sheet

PCB Layout
97
Similarly, on the drill spans tab there are no additions required, since our target PCB is 2-layer
only. However, to provide some context to the topic, the following are some screenshots from a
6-layer stackup.
The most important thing to remember is that for multi-layer boards, configuration of this
dialogue is really important. We'd encourage you to read through the dialogue level help and if
you are unsure about anything, the topic is discussed in detail in the reference manual.