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PSS does not converge if initial condition is set

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  When I simulate a divider as shown in the circuit diagram below, I find that if I don't give the initial state of the circuit shown in the diagram, the circuit doesn't achieve its function("1"  for high voltage 1.2V, "0" for gnd 0V). I set the initial condition in ADE simulation>>convergence aids>>initial condition. The problem is that if I set the initial condition, PSS does not converge and if I don't set the initial condition, the PSS converges but the circuit does not work(circuit nodes do not see any level changes).  And I find that Conv norm keeps the value of 606e+03 constant. So how do I set it up to make the PSS converge? 

Look forward to your reply.


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