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1791868f4d
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2 years ago | |
|---|---|---|
| .. | ||
| custom_layout/magic | ||
| doc | ||
| lvs | ||
| magic | ||
| sim | ||
| sky130A | ||
| xschem | ||
| 10T.png | 2 years ago | |
| local_eval.png | 2 years ago | |
| readme.md | ||
| src | ||
readme.md
Custom Cell
Prerequisites
- Magic (VERSION TODO) - Layout
- Xschem (VERSION TODO) - Schematic capture
- Netgen-lvs (VERSION TODO) - Layout Vs. Schematic
- Ngspice (VERSION TODO) - SPICE simulation
Setup
A template .magicrc file can be found in magic/.magic_tech. This
config file works with the SKY130 technology. Changes will need to be made to
the .magicrc file so that PDK_ROOT points to this repo. All the
relevant Magic tech files are also found in magic/.magic_tech.
The SKY130 model files are found in sky130A/ which are used when
simulating a SPICE file in Ngspice.
A tcl script to generate SPICE from Magic layout can be found in
magic/magic_spice_extract.tcl. A tcl script to run LVS can be
found in lvs/runlvs_single.sh.