03-04-2010 11:35 AM
I get this error when run implementation on a PR module (no DRC errors are found):
Phase 6: 13094 unrouted; (260) REAL time: 4 mins
Phase 7: 0 unrouted; (464) REAL time: 4 mins 18 secs
Updating file: top_routed.ncd with current fully routed design.
Pin<BRID:32675> to be detached from RUGNODE:FAKE_RFNODE not found
XCad_RMedRugNode::attach_pin() called with NULL pin in pinlist mode
FATAL_ERROR:XCad:XCad_RMedRug.c:353:1.34 - IRRECOVERABLE ERROR Process will terminate. For more information on this
error, please consult the Answers Database or open a WebCase with this project attached at
It seems that all nets have be routeded. Anybody encounters the same error?
05-11-2010 09:17 AM
Try using the latest PlanAhead and PR tools and see if this issue has been resolved. Bugs normally gets resolved with the next release of the tools.
05-11-2010 10:10 AM
I have to use PR version and it seems that "ROUTING=CLOSE" option really affects "routablity" a lot. Though routable in other version, PR 9.2 par might just fail ...