tgingold10/03/2020, 4:49 PM
? If I understand correctly,
can extract the layer infos from the lef file if there is no
file. So, what is missing in the lef file ?
Ahmed Ghazy10/04/2020, 2:37 PM
creates tracks only in the preferred direction when using a tech LEF, while some of the other tools actually expect tracks on both directions (vertical and horizontal). It's pretty easy to modify this behaviour of
However, the advantage I can think of regarding
is the ability to easily adjust tracks in cases where the track pitches in the tech LEF are not suitable or accurate.
tgingold10/04/2020, 4:22 PM