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#openlane
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# openlane
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Shuo Lai

07/13/2021, 5:14 AM
Hello, I was trying to connect my module with the top module user_analog_project_wrapper(caravan). I am not sure how to use the lef file of user_analog_project_wrapper since it seems like I cannot use set ::env(EXTRA_LEFS) for the top module. The pin location will be random if I don't use that lef file.
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Hieu Bui

07/13/2021, 9:54 AM
How do you know that openlane does not use ::env(EXTRA_LEFS)?
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Shuo Lai

07/15/2021, 6:13 PM
Thank you for your reply. I used ::env(FP_DEF_TEMPLATE) to solve my problem.