ORCAD TRAINING

Introduction

 

OrCAD is the world’s most popular proven EDA (Electronic Design Automation) software OrCAD provides complete electronics design solution OrCAD have huge internal component database for easy access which is much more enough for utilization.

 

Description

 

OrCAD is used to develop schematic and enable PSpice simulation capabilities to the design. OrCAD allows developing custom schematic parts, footprints and PSpice models.

 

Often times separate designs are produced for documentation, simulation and PCB fabrication. This training explains how to perform all three functions from the same schematic design. This approach saves time and money. OrCAD ensures continuity between the design modules and versions of the existing product.

 

Via Design processing steps, schematic design can automatically generate a Netlist for PCB design, programmable logic device design, bill of materials, and various output formats used for timing and circuit analysis.

Introduction

 

OrCAD Capture is very efficient and user friendly schematic design tool

OrCAD capable to create Analog schematic, Digital schematic and schematic having both Analog and digital devices OrCAD capable to identify electrical rule violations in schematic.

OrCAD Capture schematic can use for Printing purpose, Analysis purpose and PCB design purpose. OrCAD Capture has Utility tools for component creation and customization.

OrCAD Capture has Utility tools for library creation and customization OrCAD Capture has ITC (Inter tool Communication) facility to communicate with remaining tools

 

Description

 

Schematic diagrams are Components with connection in organized manner. OrCAD has huge component database with several category. Components get from software database and connectivity can made in several methods (Wire, Bus, Net alias…). Due to Design processing Design components names can be rearranged, Updating design elements name with respect to PCB design, Electrical design rule violation identification, Database creation (Netlist) for ITC, Cross reference report and Bill of material. Capture has facility to import and export different kinds of file format. Capture has capability to split a design into several modules (Hierarchical Block). We can access cadence database through internet by means of ICA (Internet Component Assistance).

 

Introduction

 

PSpice is very efficient and accurate simulation engine.

PSpice has capable to handle both analog and digital signal. Also handle in mixed manner.

PSpice capable to get circuit Bias details, Time domain response with transient behavior, Frequency domain response, Thermal response…

PSpice utility tool allows creating customized signal source (Stimulus Editor) for analog and digital.

PSpice utility tool allows creating customized analog and digital parts (PSpice library).

PSpice Macros used for predict and analyze the circuit response using arithmetic expressions.

PSpice can display the response in single window (Additional Y-axis and Split window) and Multi window.

 

Description

 

PSpice is simulation engine for simulate the circuit which are build with analog, Digital and mixed devices. PSpice has several analysis capability and options are listed below.

 

Analysis

 

To Analysis DC bias parameters - Bias point analysis.

To Analysis the design response in time domain - Transient analysis.

To Analysis the design response with DC parameter variation - DC Sweep.

To Analysis the design response in frequency domain - AC Sweep.

 

Options (Multi Run Analysis)

 

To Analysis the design response deviation due to parameter tolerance - Monte Carlo/Worst case.

To Analysis the design response deviation due to device parameters - Parametric (Sweep).

To Analysis the design response deviation due to Temperature - Temperature (Sweep).

 

PSpice allows getting response with combination of additional options. For example, in time domain additionally we can enable thermal, tolerance and design element parameter variation effects.

Introduction

 

OrCAD PCB Editor is highly reliable and flexible tool for PCB design.

PCB Editor supports PCB design for specific schematic or without schematic development.

PCB Editor has huge standard library for pads and footprints.

PCB Editor capable to create customized Pin/Pad, Hole and Via – Pad designer.

PCB Editor capable to create customized Symbol/Footprint – Package Symbol.

PCB Editor capable to create customized PCB layout design – Mechanical symbol.

PCB Editor capable to do PCB floor planning for component placement.

PCB Editor capable to define Keepin and Keep for package and Routing - Board.

PCB Editor capable to define Spacing constraint between various design elements – Constraint Manager.

PCB Editor capable to define Physical constraint for each and every net – Constraint Manager.

PCB Editor capable to define upto 100 conducting layers such as conductor (Routing) and plane – Xsection.

PCB Editor won’t allow doing any mistake while designing PCB

 

Description.

 

The PCB Editor is most advanced tool for multilayer PCB design. Previously used tools such as Layout, Layout Engineering and Layout Plus had their own limitations and bugs.

PCB Editor free from all those drawbacks and the number of layers was relaxed to up to 100 in the design. We can easily create our customized foot print using this tool for various packages such as SIP, Zip, DIP,SOIC, Hybrid micro devices... PCB Editor directly coupled with Circuit designs tools such as OrCAD Capture CIS, Allegro Design entry CIS and Allegro Design entry HDL in the form of Schematic or Netlist. We can export the design from these tools or import these designs from the PCB Editor. It can perform various types of manual and automatic options for Component placement and Routing in Design Automation. PCB Editor can generate manufacturing files (Routing layer, Plane, Mask, Silkscreen…) for various devices.