PSpice for TI simulation error： There are no data values in section number 1 ignoring this section

Hi,

It looks like your simulation failed. Would you please share your project with us?

Follow this FAQ to archive the project before sending:

https://e2e.ti.com/support/tools/sim-hw-system-design/f/simulation-hardware-system-design-tools-forum/969692/faq-pspice-for-ti-how-do-i-share-pspice-for-ti-projects?tisearch=e2e-sitesearch&keymatch=faq%252525253Atrue

Thanks,

JC

sure, please check the zip file.

FANOUT-2021-04-21.zip

Hi Jackie,

I was able to see the problem you are facing. Thanks for the file. I'll get back to you late this week.

Thanks,
JC

Great.

Thanks for your support.

Hi Jackie,

Would you please try the following?

set GMIN to 1E-10

set LIMIT to 1E12

Please run the simulation after making these changes and check if the result looks correct.

Thanks,
JC

Hi JC,

After making these changes, no warning prompted.

But information shows simulation paused. I consider the green bar shows the simulation is completed.

Hi Jackie,

would you please click the pause button to see what happens?

This is the simulation result I got:

Thanks,
JC

Hi JC,

after click pause button, the waveform showed up finally.

please explain the two weird issues - the GMIN &LIMIT , the simulation pause.

Thanks.

Hi Jackie,,

Do you always have to click the pause button to get the waveform?

Thanks,
JC

JC,

No. It's the first time I run into this case.

Hi Jackie,

My question was, is this behavior consistent or did it only happen once?

GMIN is the minimum conductance each node has to the ground. LIMIT is the max voltage accepted.

Thanks,
JC

JC

For this simulation project , this behavior is consistent.

But I have not encountered this situation in other projects. 

Hi Jackie,

We'll recheck this project and let you know.

Thanks,
JC

JC ,

Now it works after unchecking this option. Thanks.

But, what's the problem?