FreePDK45:Via46Rules
From NCSU EDA Wiki
| Rule | Value | Description |
|---|---|---|
| VIA[4-6].1 | 140 nm | Minimum width of Via[4-6] |
| VIA[4-6].2 | 160nm | Minimum spacing of Via[4-6] |
| VIA[4-6].3 | none | saveDerived: Via[4-6] must be inside metal[4-6] |
| VIA[4-6].4 | none | saveDerived: Via[4-6] must be inside metal[5-7] |
