2
\$\begingroup\$

How to set the width of all the traces together to the desired value before using autoroute option in Autodesk Eagle?

every time I use autoroute, the trace width is by default set to 0.0154mm. I have tried changing the value in design rules. However, I didn't find any luck. I am trying to set the value of trace width to 13mil and drill size to 24 mils. Can you please suggest the exact way to deal with it.

\$\endgroup\$
2
\$\begingroup\$

This is done with classes. Do HELP CLASS. There is also a global minimum trace width specified in the DRC settings.

Each net has a class. Classes have properties like the minimum trace width and clearance from other traces.

You'd typically use this mechanism by creating a class for the high voltage AC input lines, the high current main power supply, ordinary signals, etc. It's common to have 3 to 6 classes in a design.

\$\endgroup\$

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.