Orcad 16.6 Tutorial Online

OrCAD 16.6, despite being an older release, remains a robust platform for professional PCB design. By mastering the seamless workflow of , you equip yourself with skills transferable to any modern EDA tool. Whether designing a simple LED flasher or a complex microcontroller board, following the disciplined steps outlined above—from netlist generation to DRC verification—will ensure a high-quality, manufacturable design.

: Press N to assign names to specific wires. Naming nets simplifies troubleshooting and makes your layout phase intuitive.

Ensure (located on the top toolbar) is turned on. Designing on a grid prevents broken connections and alignment issues later. Section 2: Step-by-Step Schematic Capture 1. Creating a New Project Click File > New > Project .

Click on a component pin, drag the mouse to the destination pin, and click again to anchor the wire. orcad 16.6 tutorial

Input the exact footprint library name (e.g., RES_RE_0805 or DIP14 ) for each component. Save your changes and close the spreadsheet view. Generating the Netlist

Double-click a component text string to quickly change its value (e.g., change 1k to 4.7k ).

Review the generated .drc text report. Address any errors or warnings immediately before proceeding. Creating the Netlist OrCAD 16

The Ultimate OrCAD 16.6 Tutorial: From Schematic Capture to PCB Layout

The mixed-signal simulator used to verify circuit operation before physical prototyping.

: Go to Manufacture > Artwork . Right-click on the folders to add film layers for your Top, Bottom, Silkscreen, Solder Mask, and Drill drawings. : Press N to assign names to specific wires

Every component needs a unique reference designator (e.g., R1, C1) and a specific value.

Analyzes circuit behavior across a range of direct current input levels.

Select . Set your minimum line width for default signals (e.g., 8 mils) and thicker widths for power rails (e.g., 20–30 mils).

This report

Use different layers (Top/Bottom) by adding vias ( Add > Via ). 6.2 Generating Manufacturing Files