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Dear Support Team,
May I know how to write the rule for the fillet calculation, the fillet radius =3u .
and the spacing between the 2 fillets or polygon to the fillets.
I try to write calculating angle, but was not able to get the code correct,
Spacing = ≥ 5um
fillet radius =3u
anglelim = 80 # Angle above which
tol = 0.2 # General Width/Space Tolerance (to allow for curves), in um
lay1.width((3-tol).um, projection,
angle_limit(anglelim)).output("lay1 Min Width 5um")
lay1.space((5-tol).um, projection,
May I have your support and guidance pls. thanks in Advance.
Rgds
KumaranS
Comments
Sorry, I don't understand.
You want to apply fillets? Or you want to check something with fillets? Could you please explain the rule you're trying to check?
Matthias
Hello Matthias,
I want you to write the DRC rule for the fillets drawn,
the specification of the fillet,
Spacing = ≥ 5um
fillet radius =3u
I tried writing DRC rule blew to check the violation but not able to highlite the violations.
anglelim = 80 # Angle above which
tol = 0.2 # General Width/Space Tolerance (to allow for curves), in um
lay1.width((3-tol).um, projection,
angle_limit(anglelim)).output("lay1 Min Width 5um")
lay1.space((5-tol).um, projection,
Kindly let me know for any clarifications.
Rgds
KumaranS
Dear Matthias,
May I have your guidance on the above rule to write fillets?
Rgds
Kumarans
There is no specific check for detecting fillets with a specific radius, I'm sorry.
Spacing is easy to check, but filled radius is something that is not implemented.
Matthias