Hi, I figured out how to get the Performance version of Allegro (15.2, latest updates, not sure about other versions) to create XNets. 1) Set-up components you want XNets on with eSpice models: "tools/setup advisor" hit next until I got to "SI Model Assignment" select the appropriate component select "Create Model" have it create an eSpice model for the component 2) run DBDoctor (this was the key...which has been eluding me for many months now) After that, you should have XNets created. I tried it on a little test board I made, and it seems to work just fine. I'm happy to send the test board (before and after running DBDoctor) to anyone who wants to experiment with this. Yippee! This is big news for me...as this is the one feature the higher level tool has that I wanted, and now apparently have. Regards, Austin ----------------------------------------------------------- To subscribe/unsubscribe: Send a message to icu-pcb-forum-request@xxxxxxxxxxxxx with a subject of subscribe or unsubscribe To view the archives of this list please login at //www.freelists.org. Our list name is icu-pcb-forum or go to //www.freelists.org/archives/icu-pcb-forum/ Problems or Questions: Send an email to icu-pcb-forum-admins@xxxxxxxxxxxxx Want to post a job listing ? DON'T DO IT HERE! Better yet, join our jobs listing forum. SUBSCRIBE: icu-jobs-forum-subscribe@xxxxxxxxxx POST: icu-jobs-forum@xxxxxxxxxx -----------------------------------------------------------