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| Both sides previous revisionPrevious revisionNext revision | Previous revision |
| config:layout [2025/10/31 15:21] – [General parameters] rajit | config:layout [2025/11/19 11:31] (current) – [Layout configuration options] rajit |
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| Note that the ''layout.conf'' file is treated specially: all parameters within it are assumed to be within a ''begin layout''/''end'' block. | Note that the ''layout.conf'' file is treated specially: all parameters within it are assumed to be within a ''begin layout''/''end'' block. |
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| | <block 75%:0:#FFFFCC;black;1px dotted black;auto/10ptrounded>**Tip:** This configuration file is best written by someone who has completed some layout in the technology of interest. A design rule manual has a very large number of rules as it is supposed to cover all cases, whereas standard digital layout for cells and metal routing needs only a small subset of the rules. The ''layout.conf'' configuration file captures this subset.</block> |
| ===== General parameters ===== | ===== General parameters ===== |
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| int dummy_poly 0 # dummy poly | int dummy_poly 0 # dummy poly |
| int welltap_adjust 0 # welltap adjustment | int welltap_adjust 0 # welltap adjustment |
| string gds_align "PR" # place and route boundary type for GDS | string gds_align "PR" # place and route boundary type for GDS |
| end | end |
| </code> | </code> |