<?xml version="1.0" encoding="UTF-8"?>
<!--
Copyright (c) 2006 UGS Corp.

All Rights Reserved.

This software and related documentation are proprietary to UGS Corp.
-->
<links>
   <link parent="topicSet" id="pcb" title="PCB.xchange" file="pcb/01topic_1.html"/>
   <link parent="topic" id="genid_pcb1" title="Introduction" file="pcb/01topic_1.html"/>
   <link parent="topic" id="pcb_Overview" title="Overview of PCB.xchange"
         file="pcb/Overview.html"/>
   <link parent="topic" id="pcb_getting_started" title="Getting started"
         file="pcb/getting_started.html"/>
   <link parent="topic" id="genid_pcb4" title="PCB.xchange toolbar"
         file="pcb/02topic_1.html"/>
   <link parent="topic" id="pcb_mu_pcbm_overview"
         title="Overview of the PCB.xchange toolbar"
         file="pcb/mu_pcbm_overview.html"/>
   <link parent="topic" id="pcb_mu_defining" title="Defining a PCB assembly"
         file="pcb/02topic_3.html"/>
   <link parent="topic" id="pcb_mu_defining_overview" title="Defining a PCB assembly"
         file="pcb/mu_defining.html"/>
   <link parent="topic" id="pcb_mc_board_attributes" title="Board attributes"
         file="pcb/mc_board_attributes.html"/>
   <link parent="topic" id="pcb_mc_component_attributes" title="Component attributes"
         file="pcb/mc_component_attributes.html"/>
   <link parent="topic" id="pcb_mc_keepin_attributes" title="Keep-in area attributes"
         file="pcb/mc_keepin_attributes.html"/>
   <link parent="topic" id="pcb_mc_keepout_attributes" title="Keep-out area attributes"
         file="pcb/mc_keepout_attributes.html"/>
   <link parent="topic" id="pcb_mc_drilled_hole_attributes"
         title="Drilled hole attributes"
         file="pcb/mc_drilled_hole_attributes.html"/>
   <link parent="topic" id="pcb_mu_managing" title="Managing detailed component parts"
         file="pcb/mu_managing.html"/>
   <link parent="topic" id="pcb_mu_import_ecad" title="Import ECAD model"
         file="pcb/mu_import_ecad.html"/>
   <link parent="topic" id="pcb_mu_comparing_ecad" title="Compare to ECAD model"
         file="pcb/mu_comparing_ecad.html"/>
   <link parent="topic" id="genid_pcb16" title="Validating a PCB assembly"
         file="pcb/02topic_13.html"/>
   <link parent="topic" id="pcb_mu_validating" title="Validating a PCB assembly"
         file="pcb/mu_validating.html"/>
   <link parent="topic" id="pcb_mc_info_and_validate" title="Info/Validate PCB Assembly"
         file="pcb/mc_info_and_validate.html"/>
   <link parent="topic" id="genid_pcb19" title="Modifying a PCB Assembly"
         file="pcb/02topic_16.html"/>
   <link parent="topic" id="pcb_mu_modifying" title="Modifying a PCB assembly"
         file="pcb/mu_modifying.html"/>
   <link parent="topic" id="pcb_mc_remove_attributes" title="Remove attributes"
         file="pcb/mc_remove_attributes.html"/>
   <link parent="topic" id="genid_pcb22" title="PCB.xchange" file="pcb/03topic_1.html"/>
   <link parent="topic" id="pcb_xu_pcbx_overview" title="Overview of PCB.xchange"
         file="pcb/xu_pcbx_overview.html"/>
   <link parent="topic" id="pcb_mc_open_pcbxchange" title="Open PCB.xchange"
         file="pcb/mc_open_pcbxchange.html"/>
   <link parent="topic" id="genid_pcb25" title="Importing ECAD files into NX"
         file="pcb/03topic_4.html"/>
   <link parent="topic" id="pcb_xu_idf_to_nx" title="Importing ECAD files into NX"
         file="pcb/xu_idf_to_nx.html"/>
   <link parent="topic" id="pcb_mc_import_ecad" title="Import ECAD model"
         file="pcb/mc_import_ecad.html"/>
   <link parent="topic" id="pcb_xc_write_ug" title="Write NX model"
         file="pcb/xc_write_ug.html"/>
   <link parent="topic" id="genid_pcb29" title="Exporting NX models to ECAD"
         file="pcb/03topic_8.html"/>
   <link parent="topic" id="pcb_xu_nx_to_idf" title="Exporting NX models to ECAD"
         file="pcb/xu_nx_to_idf.html"/>
   <link parent="topic" id="pcb_xc_read_ug" title="Read NX Model"
         file="pcb/xc_read_ug.html"/>
   <link parent="topic" id="pcb_xc_write_idf" title="Write ECAD model"
         file="pcb/xc_write_idf.html"/>
   <link parent="topic" id="pcb_mc_export_ecad" title="Export ECAD model"
         file="pcb/mc_export_ecad.html"/>
   <link parent="topic" id="genid_pcb34" title="Managing assembly updates"
         file="pcb/03topic_13.html"/>
   <link parent="topic" id="pcb_xu_manage_updates" title="Managing assembly updates"
         file="pcb/xu_manage_updates.html"/>
   <link parent="topic" id="pcb_xc_compare" title="Compare with NX model"
         file="pcb/xc_compare.html"/>
   <link parent="topic" id="pcb_xu_component_collections"
         title="Using component collections"
         file="pcb/xu_component_collections.html"/>
   <link parent="topic" id="genid_pcb38" title="Working with entity filters"
         file="pcb/03topic_17.html"/>
   <link parent="topic" id="pcb_xu_filter" title="Working with entity filters"
         file="pcb/xu_filter.html"/>
   <link parent="topic" id="pcb_xu_unit_filtering"
         title="Unit sensitive filtering and defaults"
         file="pcb/xu_unit_filtering.html"/>
   <link parent="topic" id="pcb_xu_filter_example"
         title="Example of pcbx_ug_filter.ini file"
         file="pcb/xu_filter_example.html"/>
   <link parent="topic" id="pcb_xu_comp_mapping" title="Component mapping"
         file="pcb/xu_comp_mapping.html"/>
   <link parent="topic" id="genid_pcb43" title="Viewing ECAD files"
         file="pcb/03topic_22.html"/>
   <link parent="topic" id="pcb_xu_view_idf" title="Viewing ECAD files"
         file="pcb/xu_view_idf.html"/>
   <link parent="topic" id="pcb_xc_read_idf" title="Read ECAD Model"
         file="pcb/xc_read_idf.html"/>
   <link parent="topic" id="pcb_xc_svg_viewer" title="Write SVG file"
         file="pcb/xc_svg_viewer.html"/>
   <link parent="topic" id="pcb_xu_using_svg_viewer" title="Using the SVG viewer"
         file="pcb/xu_using_svg_viewer.html"/>
   <link parent="topic" id="pcb_xc_view" title="View menu" file="pcb/xc_view.html"/>
   <link parent="topic" id="pcb_xc_window" title="Window menu" file="pcb/xc_window.html"/>
   <link parent="topic" id="pcb_xu_comp_name" title="Component naming and numbering"
         file="pcb/xu_comp_name.html"/>
   <link parent="topic" id="pcb_xu_modif_ini"
         title="Modifying Initialization (.ini) files"
         file="pcb/xu_modif_ini.html"/>
   <link parent="topic" id="genid_pcb52" title="File settings and options"
         file="pcb/03topic_31.html"/>
   <link parent="topic" id="pcb_xu_settings_opts" title="File settings and options"
         file="pcb/xu_settings_opts.html"/>
   <link parent="topic" id="pcb_xc_file_settings" title="File settings"
         file="pcb/xc_file_settings.html"/>
   <link parent="topic" id="pcb_mc_nxpcbx_menu_settings" title="Settings"
         file="pcb/mc_nxpcbx_menu_settings.html"/>
   <link parent="topic" id="genid_pcb56"
         title="Writing an FE model for thermal analysis"
         file="pcb/03topic_35.html"/>
   <link parent="topic" id="pcb_xu_write_fe_model"
         title="Writing an FE model for thermal analysis"
         file="pcb/xu_write_fe_model.html"/>
   <link parent="topic" id="pcb_xu_comp_them_lib" title="Thermal database file"
         file="pcb/xu_comp_them_lib.html"/>
   <link parent="topic" id="pcb_xu_default_therm" title="Default thermal data file"
         file="pcb/xu_default_therm.html"/>
   <link parent="topic" id="pcb_xu_mat_def" title="Defining material properties"
         file="pcb/xu_mat_def.html"/>
   <link parent="topic" id="pcb_xc_board_settings" title="Board mesh settings"
         file="pcb/xc_board_settings.html"/>
   <link parent="topic" id="pcb_xc_def_comp_settings" title="Default component settings"
         file="pcb/xc_def_comp_settings.html"/>
   <link parent="topic" id="pcb_xc_export_fem"
         title="Export FEM as universal format (.unv)."
         file="pcb/xc_export_fem.html"/>
   <link parent="topic" id="pcb_xc_fem_options" title="FEM options"
         file="pcb/xc_fem_options.html"/>
   <link parent="topic" id="pcb_xc_preview_mesh" title="Preview Mesh"
         file="pcb/xc_preview_mesh.html"/>
   <link parent="topic" id="genid_pcb66" title="Reference material"
         file="pcb/04topic_1.html"/>
   <link parent="topic" id="genid_pcb67" title="IDF file formats"
         file="pcb/04topic_2.html"/>
   <link parent="topic" id="pcb_xr_idf_file" title="IDF file formats"
         file="pcb/xr_idf_file.html"/>
   <link parent="topic" id="pcb_xr_idf_ver2"
         title="Intermediate Data Format Version 2.0"
         file="pcb/xr_idf_ver2.html"/>
   <link parent="topic" id="pcb_xr_idf_ver3"
         title="Intermediate Data Format version 3.0"
         file="pcb/xr_idf_ver3.html"/>
   <link parent="topic" id="pcb_xr_idf_ver4"
         title="Intermediate Data Format version 4.0"
         file="pcb/xr_idf_ver4.html"/>
   <link parent="topic" id="pcb_xr_vendors_sup" title="ECAD vendors supporting IDF"
         file="pcb/xr_vendors_sup.html"/>
</links>