| * Copyright 2020 The SkyWater PDK Authors |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * https://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| |
| |
| .subckt sky130_fd_sc_hd__nand2_2 Y A B VPB VNB VGND VPWR |
| M1000 Y A VPWR VPB phighvt w=1e+06u l=150000u |
| + ad=5.4e+11p pd=5.08e+06u as=7.9e+11p ps=7.58e+06u |
| M1001 VPWR B Y VPB phighvt w=1e+06u l=150000u |
| + ad=0p pd=0u as=0p ps=0u |
| M1002 a_27_47# B VGND VNB nshort w=650000u l=150000u |
| + ad=5.135e+11p pd=5.48e+06u as=1.755e+11p ps=1.84e+06u |
| M1003 a_27_47# A Y VNB nshort w=650000u l=150000u |
| + ad=0p pd=0u as=1.755e+11p ps=1.84e+06u |
| M1004 Y A a_27_47# VNB nshort w=650000u l=150000u |
| + ad=0p pd=0u as=0p ps=0u |
| M1005 Y B VPWR VPB phighvt w=1e+06u l=150000u |
| + ad=0p pd=0u as=0p ps=0u |
| M1006 VPWR A Y VPB phighvt w=1e+06u l=150000u |
| + ad=0p pd=0u as=0p ps=0u |
| M1007 VGND B a_27_47# VNB nshort w=650000u l=150000u |
| + ad=0p pd=0u as=0p ps=0u |
| .ends |
| .subckt sky130_fd_sc_hd__inv_2 A Y VPB VNB VPWR VGND |
| M1000 VPWR A Y VPB phighvt w=1e+06u l=150000u |
| + ad=5.2e+11p pd=5.04e+06u as=2.7e+11p ps=2.54e+06u |
| M1001 Y A VGND VNB nshort w=650000u l=150000u |
| + ad=1.755e+11p pd=1.84e+06u as=3.38e+11p ps=3.64e+06u |
| M1002 Y A VPWR VPB phighvt w=1e+06u l=150000u |
| + ad=0p pd=0u as=0p ps=0u |
| M1003 VGND A Y VNB nshort w=650000u l=150000u |
| + ad=0p pd=0u as=0p ps=0u |
| .ends |
| .subckt sky130_fd_sc_hd__nor2_2 B Y A VPB VNB VGND VPWR |
| M1000 VPWR A a_27_297# VPB phighvt w=1e+06u l=150000u |
| + ad=2.7e+11p pd=2.54e+06u as=8.1e+11p ps=7.62e+06u |
| M1001 Y B VGND VNB nshort w=650000u l=150000u |
| + ad=3.51e+11p pd=3.68e+06u as=5.265e+11p ps=5.52e+06u |
| M1002 VGND A Y VNB nshort w=650000u l=150000u |
| + ad=0p pd=0u as=0p ps=0u |
| M1003 VGND B Y VNB nshort w=650000u l=150000u |
| + ad=0p pd=0u as=0p ps=0u |
| M1004 Y A VGND VNB nshort w=650000u l=150000u |
| + ad=0p pd=0u as=0p ps=0u |
| M1005 a_27_297# B Y VPB phighvt w=1e+06u l=150000u |
| + ad=0p pd=0u as=2.7e+11p ps=2.54e+06u |
| M1006 Y B a_27_297# VPB phighvt w=1e+06u l=150000u |
| + ad=0p pd=0u as=0p ps=0u |
| M1007 a_27_297# A VPWR VPB phighvt w=1e+06u l=150000u |
| + ad=0p pd=0u as=0p ps=0u |
| .ends |
| .subckt sky130_fd_sc_hd__conb_1 LO HI VPB VNB VGND VPWR |
| R0 VGND LO short w=480000u l=45000u |
| R1 HI VPWR short w=480000u l=45000u |
| .ends |
| .subckt sky130_fd_sc_hd__macro_sparecell VGND VNB VPB VPWR LO |
| Xsky130_fd_sc_hd__nand2_2_1 sky130_fd_sc_hd__nor2_2_1/B LO LO VPB VNB VGND VPWR sky130_fd_sc_hd__nand2_2 |
| Xsky130_fd_sc_hd__nand2_2_0 sky130_fd_sc_hd__nor2_2_0/A LO LO VPB VNB VGND VPWR sky130_fd_sc_hd__nand2_2 |
| Xsky130_fd_sc_hd__inv_2_0 sky130_fd_sc_hd__inv_2_0/A sky130_fd_sc_hd__inv_2_0/Y VPB |
| + VNB VPWR VGND sky130_fd_sc_hd__inv_2 |
| Xsky130_fd_sc_hd__inv_2_1 sky130_fd_sc_hd__inv_2_1/A sky130_fd_sc_hd__inv_2_1/Y VPB |
| + VNB VPWR VGND sky130_fd_sc_hd__inv_2 |
| Xsky130_fd_sc_hd__nor2_2_0 sky130_fd_sc_hd__nor2_2_0/A sky130_fd_sc_hd__inv_2_0/A |
| + sky130_fd_sc_hd__nor2_2_0/A VPB VNB VGND VPWR sky130_fd_sc_hd__nor2_2 |
| Xsky130_fd_sc_hd__nor2_2_1 sky130_fd_sc_hd__nor2_2_1/B sky130_fd_sc_hd__inv_2_1/A |
| + sky130_fd_sc_hd__nor2_2_1/B VPB VNB VGND VPWR sky130_fd_sc_hd__nor2_2 |
| Xsky130_fd_sc_hd__conb_1_0 LO sky130_fd_sc_hd__conb_1_0/HI VPB VNB VGND VPWR sky130_fd_sc_hd__conb_1 |
| .ends |
