Unidirectional Routing #2115
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maliberty
davidcarails
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Unidirectional Routing
#2115
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Is there a way to get unidirectional routing? |
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Answered by
maliberty
Aug 4, 2022
Replies: 1 comment 1 reply
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If your LEF has a RECTONLY constraint or multiple masks then you will get unidirectional routing. We don't have a direct user knob for that. You can also create the constraint directly using the odb APIs. |
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Thank you |
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davidcarails
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If your LEF has a RECTONLY constraint or multiple masks then you will get unidirectional routing. We don't have a direct user knob for that. You can also create the constraint directly using the odb APIs.