Introduction

Introduction

This user guide contains instructions for using the DLSim 3 logic simulator. It is organized into the following sections:

Quick Guide
A rapid guide for the impatient.
Program Operation
An overview of DLSim 3 operation; a discussion of DLSim 3 Projects, the Tools Menu, and using DLSim 3 as an applet.
Circuit Design
Contains a catalog of DLSim 3 components and how to use them. There are special sections on bus connections, connectors, bundlers and edge vs. level triggering.
Subcircuits
How to create a subcircuit; how to export and import subcircuits, and using Bank Pins and LEDs in subcircuits.
Tutorials
Tutorial 1: The Basics
Tutorial 2: Building a multi-level circuit

Notation and Terminology

Menu Items
Menu paths are notated like the following: Edit | Delete
Toolbar Items
are notated with TB followed by the icon; e.g. TB ; or sometimes just with the icon in parentheses; e.g. ( ).
Mouse
"Click" means left click.
"Dragging" means a left click followed by mouse motion.
Circuit Board
refers to the design surface; also called the "board".
Hierarchy Window
shows the nesting structure of the current circuit.
Subcircuit Window
shows a list with the main circuit and all current subcircuits.
Components
are logical and other elements placed on the board.