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drc-120 fails on some (but not all) pull-up/down resistors, anybody know why?

Question asked by alex.ballantyne on Jan 8, 2013
Latest reply on Jan 9, 2013 by alex.ballantyne

I recently changed the net name delimiter from square brackets to none, in order to export a Cadence Allegro netlist.

 

Since then, several pull-up/down resistors connected to nets ripped from a bus or named as if they were fail drc-120.

 

Not all though, and in this example, one resistor passes drc-120, the other (highlighted net) fails.

 

drc-120.jpg

 

So _SEL0 fails but _SEL1 passes (assuming it's related to the net name convention change...)

 

Anybody any idea what's happening here?

 

Thanks,

 

Alex.

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