Hey everyone. I am seeing a lef file from a custom macro and can see that pins are on multiple layers. is this allowed?

@Asma Mohsin I believe it is allowed - although it is probably not what you want. Is the the output of openlane? If it is the result of magic

lef write

, then try using

lef write -pinonly

. If your custom macro has a cell boundary and you only want connections at the edges, you can use

lef write -hide -pinonly

No it's not. It's an analog IP designed by someone else. I have never seen this pin placement on multiple layers so was just curious if that's allowed. Thankyouu