[IBIS] Error in spice simulation

Hi,

While generating IO I-V tables from spice netlist, using hspice 2004.09,
I am getting following error.

rut1.st0: **error**  no dc path to ground from node        0:en2n
defined in
rux1.out: **error**  internal timestep too small in transient analysis

What could be the problem? Is this related to simulation time?

Thanks and regards
Sanjay Bobe





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