NETEX-G Topics

Overview
• Introduction
• Applications
• User Interface
 
Inputs
• Gerber File Requirements
• Vias from Drill Data
• Layer Stackup
• Wire Bond Data
 
Assigning Nets and Nodes
• From ASCII Table
• From AIF
• From IPC356
• From GBRVU

Outputs
• ASCII Output
• Ansoft ANF
• Geometry Options
• GDSII
• DXF
 
Proximity Effect
• What is a Proximity Net?
• What is a Neighbor Net?
 
 
Extractions
• Extracting Nets
 
 
Netex Engine
• Program Flow
• Job File Syntax
• Command Line Syntax
• drl2gbr engine
• generating wire coords  

 

Component Input

If you want to display component information (during the label view process) then you must specify one or two Gerber files which contain the component outlines. This typically looks like a silk screen layer. This section is optional. We introduced it with support for ODB++ since one generally can pull out of the ODB++ a top and bottom silk screen layer. This section is optional.

In the NJB file the input files section looks as follows:

B_COMP_INPUT
"C:\shared\data\comp_+_top.gbr"
"C:\shared\data\comp_+_bottom.gbr"
E_COMP_INPUT

Column Definitions

Column 1 the full name and path of the top component layer. The next line contains the full path and name of the bottom component layer.




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