From 23cb020ed3b35dc698263df45a788015970d8743 Mon Sep 17 00:00:00 2001 From: Jean-Paul Chaput Date: Wed, 21 Mar 2018 17:32:05 +0100 Subject: [PATCH] Fix in 180/scn6m_deep_09, forgot to setup metal layers mininal spacing. * Bug: In CRL Core, etc/180/scn6m_deep_09/technology.conf the minimal spacing for the metal layers layout were not set, allowing the router to place VIAs too close to each others. This was generating either DRC errors or short-circuits. --- crlcore/etc/180/scn6m_deep_09/technology.conf | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/crlcore/etc/180/scn6m_deep_09/technology.conf b/crlcore/etc/180/scn6m_deep_09/technology.conf index bb951e5c..7563fe28 100644 --- a/crlcore/etc/180/scn6m_deep_09/technology.conf +++ b/crlcore/etc/180/scn6m_deep_09/technology.conf @@ -39,7 +39,14 @@ technoConfig = { 'name' : 'scn6m_deep' # must be expressed in microns. layersExtensionsTable = \ - ( ('NWELL.nWell.extention.cap' , 4.0) + ( ('METAL1.minimalSpacing' , 6.0) + , ('METAL2.minimalSpacing' , 6.0) + , ('METAL3.minimalSpacing' , 6.0) + , ('METAL4.minimalSpacing' , 6.0) + , ('METAL5.minimalSpacing' , 6.0) + , ('METAL6.minimalSpacing' , 6.0) + + , ('NWELL.nWell.extention.cap' , 4.0) , ('PWELL.pWell.extention.cap' , 4.0) , ('NTIE.minimum.width' , 3.0)