kareemfarid

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• @Matthias I am implementing a couple of checks for sky130 PDK. Specifically: * hv.poly.6a: Min spacing between nwell and deep nwell on separate nets * hv.diff.1b: Minimum spacing of (n+/p+ diff resistors and diodes) connected to hv_source/drain to …

  in Select layer connected to other layer Comment by kareemfarid February 23
• The test case above is a small example. I am trying to implement multiple checks that depends on same/different net. In addition to these, there are checks where one layer has to be connected to another. In the first case connect is particularly use…

  in Select layer connected to other layer Comment by kareemfarid February 19
• Thanks @Matthias. Is there any other way to do so?. Assuming a larger connectivity stack, I would have to use a lot of interacting statements. I thought about using a separation with props_eq with a very large value, but probably this will have perf…

  in Select layer connected to other layer Comment by kareemfarid February 18
• Yes width appears to be working. Perhaps I missed something while testing. Thanks a lot

  in DRC abutting edges. Comment by kareemfarid February 9
• Thanks a lot. I got another question. In the case of, this implementation: report("discussion 2669")l1 = input(1, 0) # reddishl2 = input(2, 0) # blueish# select l2 shapes where exactly two l1 edges are touchingl2_with_two_l1_edges = l2…

  in DRC abutting edges. Comment by kareemfarid February 9