Showing posts with label Spice_Simulations. Show all posts
Showing posts with label Spice_Simulations. Show all posts

Friday, 30 October 2020

Hspice examples locations on server

 /CMC/tools/synopsys/hspice_vP-2019.06-1/hspice/P-2019.06-1/hspice/demo/hspice/rf_examples/phasefreqdet.sp

Monday, 7 September 2020

Hspice in Linux

 $ csh

$ source /CMC/scripts/synopsys.hspice.2020.03.csh

Run HSPICE by typing


$ hspice rccircuit.sp > rccircuit.lis


This command will send the output from HSPICE to a file called rccircuit.lis. If you exclude the
second half of the command, the output will be shown in the shell itself. This can be inconvenient for
referencing and debugging, so it is common to send the output to a file.


for wave view


$wv &

Thursday, 3 September 2020

How to Use ptm model files in Hspice

 in hspice you should copy that model to a file, then in hspice use ".include" command.
 

 for example .include ptm.txt

Or .include ptm.l

 

Predictive Technology Model (PTM) and process corners

 On the PTM home page, instead of Latest Models go to Nano-CMOS, put in your technology parameters (default ones, or those you can get from Latest Models), then click Submit, and you can get (level 54) model parameter files at least for TT, SS and FF process variations.