• Introduction
• Applications
• Input
• Outputs
    Ansoft ANF
    Optimal XFL
    OEA Netan
Running NETEX
• command syntax
Proximity Nets
• What is a Proximity Net?
• Why Would I Need It?
• How it Works
When Net Names Collide
• Different Net Names
   on Same Conductor

• Separate Conductors
   with Same Net Name

• Log file reporting
Layers and Datatypes
• What is a GDSII Datatype?
• How to Separate Entities
   by Datatype
The Technology File
• Conductor Stackup
• Assigning Net and Node
   Names using Text Layers

• Conductor Name Mapping
The Configuration File
• Data Units
• Expansion
• Output Directory
• Temporary Directory
• Extraction Directives
     • All
     • Bycoordinate
     • ByName
Saving Intermediate Results
• The GDSII file with all nets
• How Last State is Saved



The input to NETEX consists of: a GDSII chip design, a technology file describing the layer stackup (i.e. the layer order, and whether the layer is a conductor or a via, thickness, etc...) and a configuration file which tells NETEX which nets to pull out of the input.

gdsii file has a structure hierarchy and multiple layers representing process masks.

the technology and config files control NETEX's behavior.

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