ELECTRICAL LAYERS :

PROC073B.GTL		- Layer 1 (Top Layer)
PROC073B.G1		- Layer 2 (GND 1)
PROC073B.G2		- Layer 3 (SIG 1)
PROC073B.G3		- Layer 4 (SIG 2)
PROC073B.G4		- Layer 5 (GND 2)
PROC073B.GBL		- Layer 6 (Bottom Layer)

NON ELECTRICAL LAYERS :

PROC073B.GTS				- Solder Mask Top Side 
PROC073B.GBS				- Solder Mask Bottom Side 
PROC073B.GTO				- Silkscreen Top Side
PROC073B.GBO				- Silkscreen Bottom Side
PROC073B.GM1				- Board Outline
PROC073B_L1 to L2.GD1	- Fabrication Drawing 01
PROC073B_L1 to L6.GD1	- Fabrication Drawing 02		

DRILL LAYERS :

PROC073B_L1-L2.TX1		 	- Blind via (Blind via from L1 to L2)
PROC073B.TXT				- Through holes drill file


OTHER FILES :

PROC073B.ipc	- IPC-D-356 Netlist 
Layers.pdf		- PDF Plots of all layers
