cadence source signal generating run-time issue

[ray.deng]

Hi, I was using cadence to simulate a fully differential cmos transconductor and I had an issue with the source signal generating run-time. Whatever run-time I set, the input sinusoidal signal will stop at about 17ms. Like in the attachment, the run-time is 20ms and finished successfully but it just stopped at about 17ms. Anybody can give some advice?

 

[erikl]

Looks like the analysis ran successfully until end. May be there's a quota limit (2GB, 4GB ?) to your result file (check the rawfile size!), or, possibly, it's a waveplot problem.

 

[ray.deng]

Problem solved! Thanks for your reply! I just restarted cadence and it shows to be fine. Software always has some unexpected weird bugs...