hspice will change the timestep, not always 1ufrankon_o2 said:for example:
.tran 1u 20m
then 1uSec is the time step of transient simulation
the length of simulation is 20mSec
Is that what u want to know?
really?joskin said:The main problem is your simultion time is too long(bigger than 100ms).
Because in (*.tr#)transient sim result file,the valid digital number that describe simulation time is fixed,the wave can't show detailed information when the time exceeds 100ms.
ysz said:.option post=2 accurate DELMAX=0.0u RMAX=1 DVDT=2 LVLTIM=2 FS=0.1 FT=0.1
.tran 10u 120m