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config:netlist [2022/05/19 11:58] rajit |
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| int fold_nfet_width 0 | int fold_nfet_width 0 | ||
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| - | This is used as a width threshold to trigger folding of transistors (0 = no folding). Extra fingers are automatically generated with this option. The parameter specifies a folding threshold F. Transistors with width larger than F are converted into multiple fingers. | + | This is used as a width threshold to trigger folding of transistors (0 = no auto folding). Extra fingers are automatically generated with this option. The parameter specifies a folding threshold F. Transistors with width larger than F are converted into multiple fingers. |
| If a transistor has width W that is larger than the folding threshold F, then (W div F) transistors of width F are generated. If (W mod F) is smaller than the minimum width, then the extra width is added to the last of the (W div F) transistors; | If a transistor has width W that is larger than the folding threshold F, then (W div F) transistors of width F are generated. If (W mod F) is smaller than the minimum width, then the extra width is added to the last of the (W div F) transistors; | ||