sky130_klayout_pdk
sky130_klayout_pdk copied to clipboard
Published
20 hours ago •
mabrains
mabrains
Skywater 130nm Klayout Device Generators PDK
Skywater 130nm Technology PDK for KLayout 
Mabrains is excited to share with you our Skywater 130nm PDK for Klayout. These files are not qualified. Please use with caution.
KLayout technology files for Skywater Sky130
- sky130.lyt : technology and connections description
- sky130.lyp : layers color and shape description
- DRC : please use the following --> https://github.com/efabless/mpw_precheck/blob/main/checks/tech-files/sky130A_mr.drc
- LVS : LVS script
lvs/lvs_sky130.lylvs(In development) - Pcells : Devices generators (In development)
Installation
To use this repo, you need to do the following:
-
Clone the repo:
git clone <https://github.com/mabrains/sky130_klayout_pdk.git> -
Go inside sky130_klayout_pdk:
cd sky130_klayout_pdk -
Open klayout using the following command:
KLAYOUT_HOME=./sky130_tech klayout -e
Status
Devices Status
| Device Name | Model | Status | DRC | LVS | Number of Cases | Method of verification |
|---|---|---|---|---|---|---|
| Nmos 1.8v | sky130_fd_pr__nfet_01v8 | :heavy_check_mark: | :heavy_check_mark: | :heavy_check_mark: | 163 | Semi automated |
| pmos 1.8v | sky130_fd_pr__pfet_01v8 | :heavy_check_mark: | :heavy_check_mark: | :heavy_check_mark: | 163 | Semiautomated |
| nmos 5v | sky130_fd_pr__nfet_g5v0d10v5 | :heavy_check_mark: | :heavy_check_mark: | :heavy_check_mark: | 90 | Semi automated |
| pmos 5v | sky130_fd_pr__pfet_g5v0d10v5 | :heavy_check_mark: | :heavy_check_mark: | :heavy_check_mark: | 90 | Semi automated |
| mimcap_1 | sky130_fd_pr__model__cap_mim | :heavy_check_mark: | :heavy_check_mark: | :heavy_check_mark: | 122 | Semi automated |
| mimcap_2 | sky130_fd_pr__cap_mim_m4 | :heavy_check_mark: | :heavy_check_mark: | :heavy_check_mark: | 122 | Semi automated |
| npn | sky130_fd_pr__npn_05v5 | :heavy_check_mark: | :heavy_check_mark: | :heavy_check_mark: | 2 | Semi automated |
| pnp | sky130_fd_pr__pnp_05v5 | :heavy_check_mark: | :heavy_check_mark: | :heavy_check_mark: | 2 | Semi automated |
| P- poly_res | sky130_fd_pr__res_xhigh_po | :heavy_check_mark: | :heavy_check_mark: | not_perfect | 113 | Semi automated |
| via_generator | Connectivity | :heavy_check_mark: | :heavy_check_mark: | Connectivity | 10 | Manual |
| Single_inductor | Mabrains Device | :heavy_check_mark: | not perfect | No LVS Available | 5 | Manual |
| rectangular_shielding | Mabrains Device | :heavy_check_mark: | not perfect | No LVS Available | 5 | Manual |
| diff_octagon_inductor | Mabrains Device | :heavy_check_mark: | not perfect | No LVS Available | 5 | Manual |
| diff_square_inductor | Mabrains Device | :heavy_check_mark: | not perfect | No LVS Available | 5 | Manual |
| n-diode | sky130_fd_pr__diode_pw2nd_,sky130_fd_pr__model__parasitic_ | :x: | :x: | :x: | :x: | :x: |
| p-diode | ky130_fd_pr__diode_pd2nw_* | :x: | :x: | :x: | :x: | :x: |
| nmos 1.8 lvt | sky130_fd_pr__nfet_01v8_lvt | :x: | :x: | :x: | :x: | :x: |
| diff-resistor | :x: | :x: | :x: | :x: | :x: | |
| mom cap | sky130_fd_pr__cap_vpp_* | :x: | :x: | :x: | :x: | :x: |
| NMOS ESD FET | sky130_fd_pr__esd_nfet_[01v8,g5v0d10v5,g5v0d10v5_nvt] | :x: | :x: | :x: | :x: | :x: |
| 11V/16V NMOS FET | sky130_fd_pr__nfet_g5v0d16v0 | :x: | :x: | :x: | :x: | :x: |
| 3.0V native NMOS FET | sky130_fd_pr__nfet_03v3_nvt | :x: | :x: | :x: | :x: | :x: |
| 5.0V native NMOS FET | sky130_fd_pr__nfet_05v0_nvt | :x: | :x: | :x: | :x: | :x: |
| 20V NMOS FET | sky130_fd_pr__nfet_20v0 | :x: | :x: | :x: | :x: | :x: |
| 20V isolated NMOS FET | sky130_fd_pr__nfet_20v0_iso | :x: | :x: | :x: | :x: | :x: |
| 20V native NMOS FET | sky130_fd_pr__nfet_20v0_nvt | :x: | :x: | :x: | :x: | :x: |
| 20V NMOS zero-VT FET | sky130_fd_pr__nfet_20v0_zvt | :x: | :x: | :x: | :x: | :x: |
| 20V NMOS zero-VT FET | sky130_fd_pr__nfet_20v0_zvt | :x: | :x: | :x: | :x: | :x: |
| 10V/16V PMOS FET | sky130_fd_pr__pfet_g5v0d16v0 | :x: | :x: | :x: | :x: | :x: |
| 1.8V high-VT PMOS FET | sky130_fd_pr__pfet_01v8_hvt | :x: | :x: | :x: | :x: | :x: |
| 1.8V low-VT PMOS FET | sky130_fd_pr__pfet_01v8_lvt | :x: | :x: | :x: | :x: | :x: |
| 20V PMOS FET | sky130_fd_pr__pfet_20v0 | :x: | :x: | :x: | :x: | :x: |
| P+ poly_res | sky130_fd_pr__res_high_po | :x: | :x: | :x: | :x: | :x: |
| N-pass FET (SRAM) | sky130_fd_pr__special_nfet_pass | :x: | :x: | :x: | :x: | :x: |
| N-latch FET (SRAM) | sky130_fd_pr__special_nfet_latch | :x: | :x: | :x: | :x: | :x: |
| P-latch FET (SRAM) | sky130_fd_pr__special_pfet_pass | :x: | :x: | :x: | :x: | :x: |
| Varactors | sky130_fd_pr__cap_var_lvt , sky130_fd_pr__cap_var_hvt | :x: | :x: | :x: | :x: | :x: |
mabrains