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I have a segfault during DRC with the sky130 technology on v0.27.8. I cannot consistently replicate it... However, does this give any hint what it could be:
```
ERROR: Signal number: 11
Address: …
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Documenting 4 issues noted on sky130_fd_sc_hd.
1. Wrong pin used as related_groun_pin.
Synopsys Library Compiler, complain:
Error: Line 57389, Cell 'sky130_fd_sc_hd__dlclkp_1', pin 'M0', An i…
20Mhz updated
12 months ago
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### Setup:
- sky130 volare build: e6f9c8876da77220403014b116761b0b2d79aab4
- Library Compiler T-2022.03-SP3
- Milkyway T-2022.03-SP3
- Synopsys DC T-2022.03-SP3
### Issue:
open_pdks implements…
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I am trying to change any parameters for M1 for example from " MAGICAL/examples/mockPDK/mock.lef " but the generated layout is the same and Layout of M1 is not changed.
Kindly how can one change wid…
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# FPGAs Are Magic I
> Any sufficiently advanced technology is indistinguishable from magic.
> - Arthur C. Clark
FPGAs are *magic*.
On my Twitter account, I have been posting diagrams of the …
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## Expected Behavior
All layout patterns should be on grid.
## Actual Behavior
When reading gds into magic, offgrid warnings are generated.
```
Reading "sky130_fd_sc_hd__a2111o_1".
CIF file re…
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We just trying to implement a charge equation approach for capacitors in ngspice. To verify the function with your models for cap_var_hvt and cap_var_lvt I need few information about the expected beha…
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## Expected Behavior
The pins is LEF are misusing the PORT statement. To pick a specific example (there are many others) look at MACRO sky130_fd_sc_hd__dfbbn_1 PIN SET_B [here](https://github.com/g…
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The SKY130 Oklahoma State University provided standard cells library is currently empty, only a placeholder is currently provided.
The SKY130 Oklahoma State University provided standard cells libra…
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* `gf180mcuC/libs.ref/gf180mcu_fd_sc_mcu7t5v0/liberty/gf180mcu_fd_sc_mcu7t5v0__tt_025C_1v80.lib`:
```
/*
* Copyright 2022 GlobalFoundries PDK Authors
*
* Licensed under the Apache License, V…