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No width segment in QuickView layout window

Teru

Dear members
I'm neophyte of Quickview.

Background
 I've noticed the function "Fade Overlap" of QuickView would
  be usefull when comparing two layout data DEF for rough visual
  check,
 since we used to convert DEF to GDSII and run other layout tool
 for XOR operation.

Question
 Most of wire have no width segment in Quickview layout
 window (No solit pattern), but from unknown reason some
 of wide wire have correct width.
 I assumed both DEF and LEF have no error, since both file
 can be displayed solid pattern by other DEF/LEF viewer.
 How can I make Quickview show those no width segment.

Environment
 QuickView 11.1.1 HF2
 Test DEF, LEF　version : 5.6 and 5.5

Best regards

Parents

  • Thanks for your quick reply.

    At this moment I didn't use the function "Fade Overlap".  Before using "Fade Overlap" I want to show layout pattern as is, solit pattern. Now I see layout pattern with 0.4um width as just line in Quickview layout window.

    Best regards

Reply

  • Thanks for your quick reply.

    At this moment I didn't use the function "Fade Overlap".  Before using "Fade Overlap" I want to show layout pattern as is, solit pattern. Now I see layout pattern with 0.4um width as just line in Quickview layout window.

    Best regards

Children
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