Hi, from within Virtuoso 6.1.6 , MMSIM 13.1 ISR10
I am performing an hbnoise analysis on top of a {single|double}tone HB.
The simulation creates a series of directories under the psf database:
hb_td
hb_fd
hb_fi
hbnoise_xf
hbnoise
...
I am interested in the results contained in *hbnoise_xf*, as I am assuming that this directory contains the results, frequency by frequency, of the transfer functions from different points/devices in the netlist to the designated output.
Strangely enough, while the other mentioned directories contain results for each and every node in the netlist (I did a "save all" just to see whether this was the issue), the hbnoise_xf directory contains what seems to me to be a /random/ sample of the instances and devices contained in the top level.
There is only a few nodes in this directory. And of course, none of the ones I am interested in :)
I would like to understand why this happens and how can I influence the results reported in this directory.
Thank you in advance,
Michele