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Full LVS Runset for SG13G2 #155

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Adding Full LVS Runset for SG13G2

stafverhaegen-chipflow and others added 30 commits May 27, 2024 14:34
* Remove labels on ESD diodes so they are now recognized as regular
  d(p)antenna diodes
* Increase width to minimum 0.48µm to account for new rule not yet in
  DRC check.

Signed-off-by: Staf Verhaegen <staf.verhaegen@chipflow.io>
OpenROAD, OpenROAD flow scripts, Qucs-S added as supported EDA tools.

Signed-off-by: Krzysztof Herman <141824113+KrzysztofHerman@users.noreply.github.com>
…nto dev

Merging synced dev  branch from own forc to local repo
-added partial implementation of class Pin from PyCell API
-added partial implementation of class Term from PyCell API
-added support for pins/terminals
-added support for XOR geometric transformation
-added support for text alignment/orientation
-fixed dbLayerXorList from geometry.py
-added support of npn13G2L and npn13G2V
-extended documentation

Signed-off-by: ThomasZecha <zecha@ihp-microelectronics.com>
Signed-off-by: Daniel Arevalos <daniel.arevalos@sansano.usm.cl>
Signed-off-by: KrzysztofHerman <herman@ihp-microelectronics.com>
Signed-off-by: KrzysztofHerman <herman@ihp-microelectronics.com>
Signed-off-by: FaragElsayed2 <farag_agoor@mabrains.com>
Removing NO DRC filter for LVS runset for all layers
…V mosfets

Signed-off-by: KrzysztofHerman <herman@ihp-microelectronics.com>
…m), symbols modified, some testcases modified

Signed-off-by: KrzysztofHerman <herman@ihp-microelectronics.com>
-added PyCell parameter type bool
-added partial implementation for PyCell API class Net
-added partial implementation for PyCell API class Path
-added partial implementation for PyCell API class ShapeFilter
-added support for Net's
-added generic registering of IHP PyCell's in Klayout
-added support for inductor2, inductor2_sc, inductor2_sp, inductor3,
 inductor3_sc and inductor3_sp
-updated documentation

Signed-off-by: ThomasZecha <zecha@ihp-microelectronics.com>
-fixed merge-error

Signed-off-by: ThomasZecha <zecha@ihp-microelectronics.com>
Signed-off-by: Daniel Arevalos <daniel.arevalos@sansano.usm.cl>
…sistent w/ internal implementation

Signed-off-by: Sergei Andreev <andreev@ihp-microelectronics.com>
sergeiandreyev and others added 29 commits June 13, 2024 11:05
libs.tech: klayout: Add Python script to generate Sealring files
Global min./max. Metal(n) density values are 35% and 60%. The
previous 25% and 75% are only valid for 800x800 chip areas.

Signed-off-by: Daniel Schultz <d.schultz@phytec.de>
libs.tech: klayout: Fix Metal density min/max values
Signed-off-by: Sergei Andreev <andreev@ihp-microelectronics.com>
…(stdcell, sram)

Signed-off-by: Sergei Andreev <andreev@ihp-microelectronics.com>
Removing reference to merged.lef which does not exist.

Signed-off-by: Peter <46405338+gadfort@users.noreply.github.com>
…q) = 5nm

Signed-off-by: Sergei Andreev <andreev@ihp-microelectronics.com>
…om .lyp file

Signed-off-by: Sergei Andreev <andreev@ihp-microelectronics.com>
updated PDK contents
-added support for fgAnd, fgNot andfgSize
-fixed dbLayerSize
-updated documentation

Signed-off-by: ThomasZecha <zecha@ihp-microelectronics.com>
Signed-off-by: Sergei Andreev <116548619+sergeiandreyev@users.noreply.github.com>
- maximal DRC script supports ~75% of rules
- rename DRC script parameters for OpenROAD compatibility
    - logfile -> log_file
    - gdsfile -> in_gds
    - outfile -> report_file
- DRC script parameter "cell" is now optional
- output number of DRC errors at the end
- DRC script no longer depends on layout dbu
    - all lengths are given in micrometers
- add limits to rule descriptions, e.g., "Min. GatPoly width = 0.13"

Signed-off-by: Andreas Krinke <andreas.krinke@gmx.de>
Signed-off-by: Daniel Schultz <d.schultz@phytec.de>
…tation

libs.tech: klayout: macros: Fix intentation
added LVS in PDK contents section

Signed-off-by: Sergei Andreev <116548619+sergeiandreyev@users.noreply.github.com>
Signed-off-by: Sergei Andreev <andreev@ihp-microelectronics.com>
Remove merged.lef from klayout setup
OpenROAD requires the sg13g2.map file to correctly place each layer.
Fix this here to not overwrite manually changes in
OpenROAD-Flow-Scripts.

Signed-off-by: Daniel Schultz <d.schultz@phytec.de>
This file was copied from the OpenROAD-flow-scripts repository
and should be maintained and kept here.

Signed-off-by: Daniel Schultz <d.schultz@phytec.de>
OpenROAD-flow-scripts will search and replace for
<lef-files>.*</lef-files>. Therefore, keep it empty in this syntax.

Signed-off-by: Daniel Schultz <d.schultz@phytec.de>
libs.tech: Klayout: tech: Add layer map
Signed-off-by: Sergei Andreev <andreev@ihp-microelectronics.com>
added 'Digital' tool in PDK contents

Signed-off-by: Sergei Andreev <116548619+sergeiandreyev@users.noreply.github.com>
Added 'Digital' IHP130 cells as submodule
Signed-off-by: Sergei Andreev <andreev@ihp-microelectronics.com>
Signed-off-by: FaragElsayed2 <farag_agoor@mabrains.com>
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9 participants