-
"ext2spice hierarchy off" should flatten a subcircuit until all that is left in the subcircuit are primitive devices.
However, when using the sky130 PDK, it was found that a subcircuit calling the …
-
`magic -nowrapper -dnull -noconsole -T /ssd/gob/foss-eda-tools/skywater-src-nda-openram/s8.tech /ssd/gob/foss-eda-tools/tempdir-openram/gds/ssd/gob/foss-eda-tools/skywater-src-nda-openram/s8_sram/V0.0…
-
Hi ,
Running DRC for sky130_fd_pr_reram__reram_cell.gds file , getting below DRC :
m2.5 [sky130_fd_pr_reram__reram_cell]
m2.5 : min. m2 enclosure of via of 2 opposite edges : 0.085um
polygon…
-
The bulk connections for some nmos are not extracting correctly.
This sample is from the `sky130_sram_macros` repo. There is no port for `sky130_sram_1kbyte_1rw1r_32x256_8_contact_16_0/gnd` so it is…
-
I assume this is being caused by patch failing to apply?
```
./usr/local/share/pdk/sky130A/libs.ref/sky130_fd_pr/spice/sky130_fd_pr__nfet_20v0_zvt__subcircuit.pm3.spice …
-
In https://github.com/The-OpenROAD-Project/OpenROAD/issues/580 we are chasing an issue where TritonRoute has problems with pin access on some standard cells (in this particular case `sky130_fd_sc_hd__…
-
Hi @d-m-bailey
I am trying to run CVC on the spice extracted from the gds. CVC first complained on missing models:
```
ERROR: No model match sky130_fd_sc_hd__a21oi_1/X4 X sky130_fd_pr__pfet_01v…
-
It seems that the current implementation strips the `outputs` section when rendering `meta.yaml` thus preventing the tool to "prepare" recipe with subpackages.
Example:
```
# Rendered by conda-bu…
-
## Expected Behavior
`klayout` starts w/o error message.
## Actual Behavior
When klayout is started with `klayout -e -nn $PDKPATH/libs.tech/klayout/tech/$PDK.lyt -l $PDKPATH/libs.tech/klayout…
-
A large number of the verilog files in the standard cells are automatically generated from a `definition.json` file.
### Non-generated files
- `sky130_fd_sc_XX__XXXXXX.specify.v`
- `sky130_fd…