Hi,ENGINEERZ

Electronic design automation (EDA) is the category of tools for designing and producing electronic systems ranging from printed circuit boards (PCBs) to integrated circuits. This is sometimes referred to as ECAD (electronic computer-aided design) or just CAD. (The articles for Printed circuit boards and wire wrap both contain specialized discussions of the EDA used for those.)

Terminology

The term EDA is also used as an umbrella term for computer-aided engineering, computer-aided design and computer-aided manufacturing of electronics in the discipline of Electronic engineering. This usage probably originates in the IEEE Design Automation Technical Committee.

This article describes EDA specifically for electronics, and concentrates on EDA used for designing integrated circuits. The segment of the industry that must use EDA are chip designers at semiconductor companies. Large chips are too complex to design by hand.

Growth of EDA

EDA for electronics has rapidly increased in importance with the continuous scaling of semiconductor technology.[citation needed] Some users are foundry operators, who operate the semiconductor fabrication facilities, or "fabs", and design-service companies who use EDA software to evaluate an incoming design for manufacturing readiness. EDA tools are also used for programming design functionality into FPGAs.