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PollEx User Guides
Discover PollEx functionality with comprehensive user guides.
Verification User Guides
This section contains the user guides for the following tools: DFA, DFE, DFE+, DFM, and Logic DFE.
DFA
PollEx DFA is an assembly status checking toolset for PCB design based on 3D package library.
Input Setup
Component Classification Setting
Board Setup

Welcome
What's New
View new features for PollEx 2024.1.
Get Started
Learn the basics and discover the workspace.
PollEx Tutorials
Discover PollEx functionality with interactive tutorials.
PollEx User Guides
Discover PollEx functionality with comprehensive user guides.
- Manufacture User Guides
  This section contains the user guides for the following tools: Block JIG Generator, Compare GDSII, Gerber to PCB, Make Board Paneling, Metal Mask Manager, Mounting Data Extractor, Mounting Emulator, Router-Machine JIG Generator, Solder Quantity Calculator, Soldering Pallet, Test Point Location Generator, and Underfill.
- Modeler User Guides
  This section contains the user guides for the following tools: BOM, CAM, Component Arrangement Plan, CP, Golden Sample, Logic, PCB, Redmark+, and Worksheet Planner.
- Solver User Guides
  This section contains the user guides for the following tools: PI, SI, SI Explorer, and Thermal.
- Verification User Guides
  This section contains the user guides for the following tools: DFA, DFE, DFE+, DFM, and Logic DFE.
  - DFA
    PollEx DFA is an assembly status checking toolset for PCB design based on 3D package library.
    - Unified Part Libraries Link
      PollEx DFA is an assembly checking toolset based on 3D package part libraries constructed with Unified Part Editor (UPE).
    - Input Setup
      - DFA Input
        Before DFA verification, you must set the input checking item.
      - Component Classification Setting
        Edit Classification DB
        Board Setup
        Component Group Setting
        Component Class Setting
        There are three types of making CLASS: Direct Component Select, Select From Component List, and Select DB File.
    - DFA Item
    - Result
  - DFE
  - DFE+
    PollEx DFE+ is a fully automated SI analysis tool.
  - DFM
    PollEx DFM is a board level manufacturability checking software.
  - Logic DFE
    PollEx Logic DFE is a toolset that checks electrical validity and standardizing of schematic design.
  - Technical Cleanliness
    PollEx Technical Cleanliness (TC) is an optional module of the PollEx PCB and a reliability analysis tool set for hazardous areas on a PCB design, using its micro particles.
- UPE User Guides
  This section contains the PollEx UPE user guide.
PollEx Installation Guide
Instruction to install PollEx 2024.1.
Character String Search Rule
Definition for meta character using in making sentence for searching option.

Board Setup

Some of PollEx DFA checking items, Lead Length and Assembled Height, require board thickness during checking. Before checking, you need to define board thickness information.

PCB Board Thickness: If there is no definition, PollEx DFA uses the value defined in PollEx PCB - Properties - Stack-up. You can change the board thickness in this dialog. Input the thickness value in the blank column.
Apply: Apply the given value.