⑴, signal layer (Signal Layers), there are 16 signal layer, TopLayer BottomLayer MidLayer1-14.
⑵, internal power / ground (Internal Planes), there are four power / ground layer Planel1-4.
⑶, mechanical layer (Mechanical Layers), there are four mechanical layer.
⑷, Drilling Layers (Drill Layers), mainly used for drawing drilling and drilling location, including Drill Guide and Drill drawing two layers.
⑸, Solder Mask (Solder Mask), TopSolderMask and BottomSolderMask two layers, hand on the tin.
⑹, Paste Mask (Paste Mask) TopPaste and BottomPaster two layers.
⑺, silk screen layer (Silkscreen), TopOverLayer and BottomOverLayer two layers, mainly used to draw the outline of the components.
⑻, other work level (Other):
KeepOutLayer: prohibits the wiring layer, used to draw the printed board outside the border and positioning holes and other hollow parts.
Connect: Connect layer
DRCError: DRC error layer
VisibleGrid: Visual grid layer
Pad Holes: Pad Layers.
Via Holes: Through Hole.
PCB automatic wiring before the set
⑴Design | Rules ...
⑵Auto Route | Setup ...
Lock All Pro-Route: Locks all pre-wired connections for automatic routing.