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Generating gerbers from PCB

0Step

 

1

Open your BRD file (e.g. project.pcb).

2

Run drillcfg.ulp to generate project.drl

3

Run the CAM processor.

4

Open and run the excellon.cam job.

This processes your board with generated DRL rack from the ULP script.

5

Open and run the gerb274x.cam job to generate the gerbers.

6

Zip these files: CMP, DRD, PLC, DRL, SOL, STC and STS.

File

File

Layers

Meaning

*.cmp

*.GTL

Top, Vias, Pads

Component side.

*.drd

*.TXT

Drills, Holes

Drill data for NC drill st.

*.ly2

 

Route2, Vias, Pads

Inner signal layer.

*.ly3

 

Route3, Vias, Pads

Inner signal layer.

*.ly4

 

$User1

Inner supply layer.

*.plc

*.GTO

tPlace, Dimension, tName

Silkscreen component side

*.pls

*.GBO

bPlace, Dimension, bName

Silkscreen solder side.

*.sol

*.GBL

Bottom, Vias, Pads

Solder side.

*.stc

*.GTS

tStop

Solder stop mask component side.

*.sts

*.GBS

bStop

Solder stop mask solder side.


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