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add sp non cypress bitcells

This commit is contained in:
Jesse Cirimelli-Low 2026-05-04 12:47:00 -07:00
parent e4a895ecb0
commit 03c5a58758
6 changed files with 32 additions and 0 deletions
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technology/sky130/tech/gds_lib/sky130_custom_cell.gds Normal file
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technology/sky130/tech/gds_lib/sky130_custom_dummy.gds Normal file
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technology/sky130/tech/gds_lib/sky130_custom_replica.gds Normal file
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technology/sky130/tech/sp_lib/sky130_custom_cell.sp Normal file
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* SPICE3 file created from sky130_custom_cell.ext - technology: sky130A
.subckt sky130_custom_cell BL BR WL VPWR VGND
X1 VGND Q Qbar VGND sky130_fd_pr__nfet_01v8 ad=0.09795 pd=0.915 as=0.0777 ps=0.79 w=0.42 l=0.15
X3 VPWR Q Qbar VPWR sky130_fd_pr__pfet_01v8 ad=0.0882 pd=0.84 as=0.1197 ps=1.41 w=0.42 l=0.15
X4 Q Qbar VPWR VPWR sky130_fd_pr__pfet_01v8 ad=0.1218 pd=1.42 as=0.0882 ps=0.84 w=0.42 l=0.15
X5 Q Qbar VGND VGND sky130_fd_pr__nfet_01v8 ad=0.0756 pd=0.78 as=0.09795 ps=0.915 w=0.42 l=0.15
X0 BL WL Q VGND sky130_fd_pr__nfet_01v8 ad=0.1428 pd=1.52 as=0.0756 ps=0.78 w=0.42 l=0.15
X2 Qbar WL BR VGND sky130_fd_pr__nfet_01v8 ad=0.0777 pd=0.79 as=0.1218 ps=1.42 w=0.42 l=0.15
.ends

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technology/sky130/tech/sp_lib/sky130_custom_dummy.sp Normal file
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* SPICE3 file created from sky130_custom_dummy.ext - technology: sky130A
.subckt sky130_custom_dummy BL BR WL VPWR VGND
X0 a_290_377# a_30_347# VPWR VPWR sky130_fd_pr__pfet_01v8 ad=0.1218 pd=1.42 as=0.0882 ps=0.84 w=0.42 l=0.15
X1 a_56_159# WL BR VGND sky130_fd_pr__nfet_01v8 ad=0.0777 pd=0.79 as=0.1218 ps=1.42 w=0.42 l=0.15
X2 a_56_377# a_30_347# VGND VGND sky130_fd_pr__nfet_01v8 ad=0.0756 pd=0.78 as=0.09795 ps=0.915 w=0.42 l=0.15
X3 VPWR a_30_233# a_290_176# VPWR sky130_fd_pr__pfet_01v8 ad=0.0882 pd=0.84 as=0.1197 ps=1.41 w=0.42 l=0.15
X4 VGND a_30_233# a_56_159# VGND sky130_fd_pr__nfet_01v8 ad=0.09795 pd=0.915 as=0.0777 ps=0.79 w=0.42 l=0.15
X5 BL WL a_56_377# VGND sky130_fd_pr__nfet_01v8 ad=0.1428 pd=1.52 as=0.0756 ps=0.78 w=0.42 l=0.15
.ends

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technology/sky130/tech/sp_lib/sky130_custom_replica.sp Normal file
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* SPICE3 file created from sky130_custom_replica.ext - technology: sky130A
.subckt sky130_custom_replica BL BR WL VPWR VGND
X0 BL WL Q VGND sky130_fd_pr__nfet_01v8 ad=0.1428 pd=1.52 as=0.0756 ps=0.78 w=0.42 l=0.15
X1 VGND Q VPWR VGND sky130_fd_pr__nfet_01v8 ad=0.09795 pd=0.915 as=0.0777 ps=0.79 w=0.42 l=0.15
X2 VPWR WL BR VGND sky130_fd_pr__nfet_01v8 ad=0.0777 pd=0.79 as=0.1218 ps=1.42 w=0.42 l=0.15
X3 VPWR Q VPWR VPWR sky130_fd_pr__pfet_01v8 ad=0.0882 pd=0.84 as=0.2961 ps=3.09 w=0.42 l=0.15
X4 Q VPWR VPWR VPWR sky130_fd_pr__pfet_01v8 ad=0.1218 pd=1.42 as=0.0882 ps=0.84 w=0.42 l=0.15
X5 Q VPWR VGND VGND sky130_fd_pr__nfet_01v8 ad=0.0756 pd=0.78 as=0.09795 ps=0.915 w=0.42 l=0.15
.ends