soloktanjung
Full Member level 6
Design Compiler error: "unit conflict found"
Hi,
I am getting this error while synthesizing my design (after reading the SDC constraints):
From report_units command: the cap value unit is 1.0e-4pf.
From report_lib my_db_lib command: the cap value unit is 1.0pf.
Question: Why the constraints cat unit is modified to 1.0e-4pf?
I have tried to set_units -capacitance 1pf command to re-set the constraints cap unit to 1.0pf but am getting the following error:
Does anyone has the same problem? What would be the problem?
Thanks.
- - - Updated - - -
I got it solve. There is problem with my library setting.
Thanks.
Hi,
I am getting this error while synthesizing my design (after reading the SDC constraints):
Code:
Error: Unit conflict found: constraints cap unit is '1.000000e-04pf'; Main Library cap unit is 'pF'. (IFS-001)
From report_units command: the cap value unit is 1.0e-4pf.
From report_lib my_db_lib command: the cap value unit is 1.0pf.
Question: Why the constraints cat unit is modified to 1.0e-4pf?
I have tried to set_units -capacitance 1pf command to re-set the constraints cap unit to 1.0pf but am getting the following error:
Code:
Error: Unit conflict found: constraints capacitance unit is '1pf'; Main Library capacitance unit is '1.000000e-04pf'. (IFS-001)
Does anyone has the same problem? What would be the problem?
Thanks.
- - - Updated - - -
I got it solve. There is problem with my library setting.
Thanks.
Last edited: