I am a beginner in cadence tool.
I am designing a hybrid full adder using CMOS/MTJ(magnetic tunnel junction) components. I am able to simulate the transient response clearly and obtained output for sum,carry and total power dissipation for the circuit. But while performing DC analysis (to find static power dissipation) I am getting the following errors. I have set the initial condition during the DC simulation but still the error persists.
ERROR (SPECTRE-16385): There were 8 attempts to find the DC solution. In some of those attempts, a signal exceeded the blowup limit of its quantity. The last signal that failed is I(I20.I4:Ttrans_flow) = -1.80144 GA, for which the quantity is `I' and the blowup limit is (1 GA). It is possible that the circuit has no DC solution. If you really want signals this large, set the `blowup' parameter of this quantity to a larger value.
ERROR (SPECTRE-16080): No DC solution found (no convergence).
Kindly suggest.
Thank you