question about DRACULA LPE

[walker5678]

I am running a DRACULA LPE job, and the program was aborted by power - ground short error when proceeding. But the GDS file can pass LVS check. What's the probable reason?

 

[sunking]

check you lvs rule file?

 

[walker5678]

The product has been fab out, and can work correctly. So there should not be power-ground short problem, and the LVS rule file should be OK.
Is it LPE rule file's problem?

 

[varun]

Check the error messages in the manual,
verify with the LPE rule file

 

[hung_wai_ming@hotmail.com]

Did u use DRACULA for LVS?
Divide and conquer.
use a simple inverter to check your rule deck first.