eCADSTAR Schematic Editor Introduction

Welcome to the eCADSTAR Schematic Editor training guide. This training guide covers some of the most basic features of eCADSTAR Schematic Editor. It is consistent with the other eCADSTAR training guides, and uses the same design and library data. As you follow this guide, there are tasks to guide you through the design process. You can complete each task, or simply open the supplied designs at each step to continue at your own convenience.

eCADSTAR Architecture

The diagram below shows the complete Library system and interactions with other eCADSTAR tools.

Figure 1: The Complete eCADSTAR System

eCADSTAR Library Editor can be opened from within the eCADSTAR Schematic Editor. The Component tab has a Library Section on the ribbon:


Figure 2: Accessing Library Editor in Schematic Editor

Warning: Library content should only be accessed and modified using the eCADSTAR Library Editor application. Do not attempt to modify any of library content that was created using any other applications, to ensure errors do not occur.

Library’s interaction with Schematic Editor

When placing a symbol on a schematic, a copy of the symbol is stored locally with the schematic data. You can also place a part on the schematic.

Note: The part’s symbol and a copy of the properties, relating to the part and footprint, are stored locally in that design.

Figure 4: The Library's interaction with eCADSTAR Schematic Editor

Training Data

This guide uses the same training data as the other training guides. All required training data is installed at C:\Users\Public\eCADSTAR\eCADSTAR [version]\, in the following folders:

  • Library comprising:
  • Parts
  • Footprints
  • Padstacks
  • Pads
  • PCB Technology: the mapping from footprint layers to PCB layers.
  • PCB Design Rules: spacings and other physical design rules.
  • Symbols: schematic symbols for parts, gates and non-physical items.
  • Designs\DIY_Training\SCH\DIY_Training\DIY_Training.sdes: contains the components and connectivity for the PCB. This is the data you will use in this guide.

When you complete this guide you will have a basic understanding of the capabilities of eCADSTAR Schematic Editor.

Next topic: eCADSTAR Schematic Editor Overview