<#106 Major Updates to LVS> Pull request opened by...
# ihp-sg13g2
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#106 Major Updates to LVS Pull request opened by atorkmabrains LVS-Enhancement for SG13G2 Updates • Ignoring
Heattrans
layer for recognizing the regular FETs. Now the difference between FETs and RF-FETs is • RFNMOS & RFNMOS-HV : with ptap surrounding • RFPMOS & RFPMOS-HV : with ntap surrounding • Ignoring
Heattrans
layer for recognizing HBT-npn devices. • Ignoring
Heatres
layer for recognizing poly resistors. • Resolved #96: • There's no restriction on positioning devices under the MiM except for inductors, which can't be placed above it. • Devices positioned beneath the mimcap will all be recognized (MiM, resistors, FETs, etc.). • Placing an inductor above the mimcap will result in both not being recognized. • Resolved #100 & #103: • Simplification will be enabled for both layout and schematic by default. Explained in Usage section. • We've revamped the resistor combiner functionality: • Series resistors with identical parameters (except length) will now combine into one resistor with the total length. • Parallel resistors will merge into a single resistor with the parameter 'm' representing the number of parallel resistors, provided they share identical parameters. • We've added new options to streamline resistor extraction: • `--no_series_res`: Prevents simplification of series resistors in both layout and schematic netlists. • `--no_parallel_res`: Prevents simplification of parallel resistors in both layout and schematic netlists. • Note that the
--no_simplify
option disables simplification for all devices (in both layout and schematic). • Resolved #98: We've updated the Klayout-GUI menus utilized for LVS to be more modular and user-friendly. Docs updated for GUI usage. IHP-GmbH/IHP-Open-PDK All checks have passed 12/12 successful checks
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@Krzysztof Herman We have made a major update to fix most of the issues we have seen so far.
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@Krzysztof Herman Please merge
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let me take a look and I will
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