| ** sch_path: /home/oe23ranan/caravel_user_project_analog/xschem/tb_saradc.sch |
| **.subckt tb_saradc Q00 Q01 Q02 Q03 Q04 Q05 |
| *.opin Q00 |
| *.opin Q01 |
| *.opin Q02 |
| *.opin Q03 |
| *.opin Q04 |
| *.opin Q05 |
| x3 SW3B SW4B SW1 SW2 SW0 SW3 SW0B SW1B SW2B SW5 SW5B SW4 Q03 Q04 Q00 Q05 Q01 Q02 COMP_IN Sample CLK |
| + COMP_EN my_sar_logic |
| V2 VIN GND DC pulse(0 1 0 12.8u 0 0.2u 13u) |
| V4 VDD GND 1.8 |
| x1 Vref SW0 SW1 Sample SW3 SW0B COMP_ENB SW1B SW2 SW2B SW5B SW3B SW4 SW4B SW5 VCM VIN my_cdac |
| x5 CLK COMP_EN GND GND VDD VDD net2 sky130_fd_sc_hd__nor2_1 |
| XC1 net3 GND sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| x4 COMP_EN GND GND VDD VDD COMP_ENB sky130_fd_sc_hd__inv_1 |
| V1 CLK GND DC pulse(0 1.8 0 100p 100p 11.11n 22.22n) |
| V3 VCM GND 0 |
| V5 net1 VCM 0.9 |
| V6 net4 Vref 0.9 |
| x2 VDD COMP_IN net3 net1 net4 net2 my_comparator |
| **** begin user architecture code |
| .lib /home/oe23ranan/pdk/volare/sky130/versions/41c0908b47130d5675ff8484255b43f66463a7d6/sky130A/libs.tech/ngspice/sky130.lib.spice tt |
| .include /home/oe23ranan/pdk/volare/sky130/versions/41c0908b47130d5675ff8484255b43f66463a7d6/sky130A/libs.ref/sky130_fd_sc_hd/spice/sky130_fd_sc_hd.spice |
| |
| |
| |
| .options acct list |
| .temp 25 |
| |
| .tran 1n 13u |
| .control |
| save all |
| write tb_saradc2.raw |
| .endc |
| |
| |
| **** end user architecture code |
| **.ends |
| |
| * expanding symbol: my_sar_logic.sym # of pins=22 |
| ** sym_path: /home/oe23ranan/caravel_user_project_analog/xschem/my_sar_logic.sym |
| ** sch_path: /home/oe23ranan/caravel_user_project_analog/xschem/my_sar_logic.sch |
| .subckt my_sar_logic SW3B SW4B SW1 SW2 SW0 SW3 SW0B SW1B SW2B SW5 SW5B SW4 Q03 Q04 Q00 Q05 Q01 Q02 |
| + COMP_IN Sample CLK COMP_EN |
| *.opin Sample |
| *.ipin COMP_IN |
| *.opin Q05 |
| *.opin Q04 |
| *.opin Q03 |
| *.opin Q02 |
| *.opin Q01 |
| *.opin Q00 |
| *.opin SW5 |
| *.opin SW4 |
| *.opin SW4B |
| *.opin SW3 |
| *.opin SW3B |
| *.opin SW2 |
| *.opin SW2B |
| *.opin SW1 |
| *.opin SW1B |
| *.opin SW0 |
| *.opin SW0B |
| *.opin SW5B |
| *.ipin CLK |
| *.opin COMP_EN |
| x7 SW4 GND GND VDD VDD SW4B sky130_fd_sc_hd__inv_2 |
| x10 SW5 GND GND VDD VDD SW5B sky130_fd_sc_hd__inv_2 |
| x13 SW3 GND GND VDD VDD SW3B sky130_fd_sc_hd__inv_2 |
| x16 SW2 GND GND VDD VDD SW2B sky130_fd_sc_hd__inv_2 |
| x19 SW1 GND GND VDD VDD SW1B sky130_fd_sc_hd__inv_2 |
| x43 SW0 GND GND VDD VDD SW0B sky130_fd_sc_hd__inv_2 |
| x47 Sample D6 5D GND GND VDD VDD SW5 sky130_fd_sc_hd__or3_1 |
| x37 Sample D5 4D GND GND VDD VDD SW4 sky130_fd_sc_hd__or3_1 |
| x38 Sample D4 3D GND GND VDD VDD SW3 sky130_fd_sc_hd__or3_1 |
| x39 Sample D3 2D GND GND VDD VDD SW2 sky130_fd_sc_hd__or3_1 |
| x40 Sample D2 1D GND GND VDD VDD SW1 sky130_fd_sc_hd__or3_1 |
| x41 Sample D1 net1 GND GND VDD VDD SW0 sky130_fd_sc_hd__or3_1 |
| x20 D6B 5D COMP_IN Sample my_df |
| x23 D5B 4D COMP_IN Sample my_df |
| x25 D4B 3D COMP_IN Sample my_df |
| x26 D3B 2D COMP_IN Sample my_df |
| x27 D2B 1D COMP_IN Sample my_df |
| x35 D1B net1 COMP_IN Sample my_df |
| V1 VA GND 1.8 |
| x22 D6 GND GND VDD VDD D6B sky130_fd_sc_hd__inv_2 |
| x24 D5 GND GND VDD VDD D5B sky130_fd_sc_hd__inv_2 |
| x36 D4 GND GND VDD VDD D4B sky130_fd_sc_hd__inv_2 |
| x44 D3 GND GND VDD VDD D3B sky130_fd_sc_hd__inv_2 |
| x45 D2 GND GND VDD VDD D2B sky130_fd_sc_hd__inv_2 |
| x46 D1 GND GND VDD VDD D1B sky130_fd_sc_hd__inv_2 |
| x42 VA VB GND GND VDD VDD Sample sky130_fd_sc_hd__and2_0 |
| x2 VC COMP_EN GND GND VDD VDD GND sky130_fd_sc_hd__and2_0 |
| x4 VE VF GND GND VDD VDD D6 sky130_fd_sc_hd__and2_0 |
| x6 VG VH GND GND VDD VDD D5 sky130_fd_sc_hd__and2_0 |
| x9 VI VJ GND GND VDD VDD D4 sky130_fd_sc_hd__and2_0 |
| x12 VK VL GND GND VDD VDD D3 sky130_fd_sc_hd__and2_0 |
| x15 VM VN GND GND VDD VDD D2 sky130_fd_sc_hd__and2_0 |
| x18 VO VP GND GND VDD VDD D1 sky130_fd_sc_hd__and2_0 |
| x21 CLK VE VC COMP_EN mark my_df2 |
| x28 CLK VG VE VF clear my_df2 |
| x29 CLK VI VG VH clear my_df2 |
| x30 CLK VK VI VJ clear my_df2 |
| x31 CLK VM VK VL clear my_df2 |
| x32 CLK VO VM VN clear my_df2 |
| x33 CLK mark VO VP clear my_df2 |
| x34 CLK GND GND VDD VDD mark2 sky130_fd_sc_hd__inv_2 |
| x5 mark2 clear mark my_df3 |
| x48 CLK VC VA VB clear df4 |
| x1 clear Q05 5D my_df3 |
| x3 clear Q04 4D my_df3 |
| x8 clear Q03 3D my_df3 |
| x11 clear Q02 2D my_df3 |
| x14 clear Q01 1D my_df3 |
| x17 clear Q00 net1 my_df3 |
| .ends |
| |
| |
| * expanding symbol: my_cdac.sym # of pins=17 |
| ** sym_path: /home/oe23ranan/caravel_user_project_analog/xschem/my_cdac.sym |
| ** sch_path: /home/oe23ranan/caravel_user_project_analog/xschem/my_cdac.sch |
| .subckt my_cdac Vref SW0 SW1 Sample SW3 SW0B COMP_ENB SW1B SW2 SW2B SW5B SW3B SW4 SW4B SW5 VCM VIN |
| *.ipin VCM |
| *.ipin VIN |
| *.ipin COMP_ENB |
| *.ipin Sample |
| *.ipin SW0 |
| *.ipin SW0B |
| *.ipin SW1 |
| *.ipin SW1B |
| *.ipin SW2 |
| *.ipin SW2B |
| *.ipin SW3 |
| *.ipin SW3B |
| *.ipin SW4 |
| *.ipin SW4B |
| *.ipin SW5 |
| *.ipin SW5B |
| *.opin Vref |
| xproblem COMP_ENB C7V VCM analog_switch |
| x2 Sample C7V CDACin analog_switch |
| x3 SW0B C6V VCM analog_switch |
| x4 SW0 C6V CDACin analog_switch |
| x5 SW1B C5V VCM analog_switch |
| x6 SW1 C5V CDACin analog_switch |
| x7 SW2B C4V VCM analog_switch |
| x8 SW2 C4V CDACin analog_switch |
| x9 SW3B C3V VCM analog_switch |
| x10 SW3 C3V CDACin analog_switch |
| x11 SW4B C2V VCM analog_switch |
| x12 SW4 C2V CDACin analog_switch |
| x13 SW5B C1V VCM analog_switch |
| x14 SW5 C1V CDACin analog_switch |
| x15 Vref C5V cap2 |
| x16 Vref C4V cap4 |
| x17 Vref C3V cap8 |
| x18 Vref C2V cap16 |
| x19 Vref C1V cap32 |
| XC1 Vref C7V sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC2 Vref C6V sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| x1 Sample Vref GND analog_switch |
| x20 COMP_ENB CDACin net1 analog_switch |
| x21 Sample CDACin VIN analog_switch |
| V1 net1 GND 1.8 |
| .ends |
| |
| |
| * expanding symbol: my_comparator.sym # of pins=6 |
| ** sym_path: /home/oe23ranan/caravel_user_project_analog/xschem/my_comparator.sym |
| ** sch_path: /home/oe23ranan/caravel_user_project_analog/xschem/my_comparator.sch |
| .subckt my_comparator VDD VOUTP VOUTN VINP VINN CLK |
| *.ipin VDD |
| *.opin VOUTN |
| *.opin VOUTP |
| *.ipin CLK |
| *.ipin VINP |
| *.ipin VINN |
| XM2 net1 VINP net3 GND sky130_fd_pr__nfet_01v8_lvt L=0.15 W=1 nf=1 ad='int((nf+1)/2) * W/nf * 0.29' as='int((nf+2)/2) * W/nf * 0.29' |
| + pd='2*int((nf+1)/2) * (W/nf + 0.29)' ps='2*int((nf+2)/2) * (W/nf + 0.29)' nrd='0.29 / W' nrs='0.29 / W' |
| + sa=0 sb=0 sd=0 mult=MN m=MN |
| XM4 net1 CLK VDD VDD sky130_fd_pr__pfet_01v8_lvt L=0.35 W=1 nf=1 ad='int((nf+1)/2) * W/nf * 0.29' as='int((nf+2)/2) * W/nf * 0.29' |
| + pd='2*int((nf+1)/2) * (W/nf + 0.29)' ps='2*int((nf+2)/2) * (W/nf + 0.29)' nrd='0.29 / W' nrs='0.29 / W' |
| + sa=0 sb=0 sd=0 mult=MP m=MP |
| **** begin user architecture code |
| |
| |
| .param MP=1 |
| .param MN=1 |
| |
| |
| **** end user architecture code |
| XM5 net2 CLK VDD VDD sky130_fd_pr__pfet_01v8_lvt L=0.35 W=1 nf=1 ad='int((nf+1)/2) * W/nf * 0.29' as='int((nf+2)/2) * W/nf * 0.29' |
| + pd='2*int((nf+1)/2) * (W/nf + 0.29)' ps='2*int((nf+2)/2) * (W/nf + 0.29)' nrd='0.29 / W' nrs='0.29 / W' |
| + sa=0 sb=0 sd=0 mult=MP m=MP |
| XM6 net5 net2 VDD VDD sky130_fd_pr__pfet_01v8_lvt L=0.35 W=1 nf=1 ad='int((nf+1)/2) * W/nf * 0.29' as='int((nf+2)/2) * W/nf * 0.29' |
| + pd='2*int((nf+1)/2) * (W/nf + 0.29)' ps='2*int((nf+2)/2) * (W/nf + 0.29)' nrd='0.29 / W' nrs='0.29 / W' |
| + sa=0 sb=0 sd=0 mult=MP m=MP |
| XM7 net4 net1 VDD VDD sky130_fd_pr__pfet_01v8_lvt L=0.35 W=1 nf=1 ad='int((nf+1)/2) * W/nf * 0.29' as='int((nf+2)/2) * W/nf * 0.29' |
| + pd='2*int((nf+1)/2) * (W/nf + 0.29)' ps='2*int((nf+2)/2) * (W/nf + 0.29)' nrd='0.29 / W' nrs='0.29 / W' |
| + sa=0 sb=0 sd=0 mult=MP m=MP |
| XM8 VOUTP VOUTN net4 VDD sky130_fd_pr__pfet_01v8_lvt L=0.35 W=1 nf=1 ad='int((nf+1)/2) * W/nf * 0.29' |
| + as='int((nf+2)/2) * W/nf * 0.29' pd='2*int((nf+1)/2) * (W/nf + 0.29)' ps='2*int((nf+2)/2) * (W/nf + 0.29)' |
| + nrd='0.29 / W' nrs='0.29 / W' sa=0 sb=0 sd=0 mult=MP m=MP |
| XM9 VOUTN VOUTP net5 VDD sky130_fd_pr__pfet_01v8_lvt L=0.35 W=1 nf=1 ad='int((nf+1)/2) * W/nf * 0.29' |
| + as='int((nf+2)/2) * W/nf * 0.29' pd='2*int((nf+1)/2) * (W/nf + 0.29)' ps='2*int((nf+2)/2) * (W/nf + 0.29)' |
| + nrd='0.29 / W' nrs='0.29 / W' sa=0 sb=0 sd=0 mult=MP m=MP |
| XM1 net2 VINN net3 GND sky130_fd_pr__nfet_01v8_lvt L=0.15 W=1 nf=1 ad='int((nf+1)/2) * W/nf * 0.29' as='int((nf+2)/2) * W/nf * 0.29' |
| + pd='2*int((nf+1)/2) * (W/nf + 0.29)' ps='2*int((nf+2)/2) * (W/nf + 0.29)' nrd='0.29 / W' nrs='0.29 / W' |
| + sa=0 sb=0 sd=0 mult=MN m=MN |
| XM3 net3 CLK GND GND sky130_fd_pr__nfet_01v8_lvt L=0.15 W=1 nf=1 ad='int((nf+1)/2) * W/nf * 0.29' as='int((nf+2)/2) * W/nf * 0.29' |
| + pd='2*int((nf+1)/2) * (W/nf + 0.29)' ps='2*int((nf+2)/2) * (W/nf + 0.29)' nrd='0.29 / W' nrs='0.29 / W' |
| + sa=0 sb=0 sd=0 mult=MN m=MN |
| XM10 net5 net2 GND GND sky130_fd_pr__nfet_01v8_lvt L=0.15 W=1 nf=1 ad='int((nf+1)/2) * W/nf * 0.29' as='int((nf+2)/2) * W/nf * 0.29' |
| + pd='2*int((nf+1)/2) * (W/nf + 0.29)' ps='2*int((nf+2)/2) * (W/nf + 0.29)' nrd='0.29 / W' nrs='0.29 / W' |
| + sa=0 sb=0 sd=0 mult=MN m=MN |
| XM11 net4 net1 GND GND sky130_fd_pr__nfet_01v8_lvt L=0.15 W=1 nf=1 ad='int((nf+1)/2) * W/nf * 0.29' as='int((nf+2)/2) * W/nf * 0.29' |
| + pd='2*int((nf+1)/2) * (W/nf + 0.29)' ps='2*int((nf+2)/2) * (W/nf + 0.29)' nrd='0.29 / W' nrs='0.29 / W' |
| + sa=0 sb=0 sd=0 mult=MN m=MN |
| XM12 VOUTP net1 GND GND sky130_fd_pr__nfet_01v8_lvt L=0.15 W=1 nf=1 ad='int((nf+1)/2) * W/nf * 0.29' |
| + as='int((nf+2)/2) * W/nf * 0.29' pd='2*int((nf+1)/2) * (W/nf + 0.29)' ps='2*int((nf+2)/2) * (W/nf + 0.29)' |
| + nrd='0.29 / W' nrs='0.29 / W' sa=0 sb=0 sd=0 mult=MN m=MN |
| XM13 VOUTP VOUTN GND GND sky130_fd_pr__nfet_01v8_lvt L=0.15 W=1 nf=1 ad='int((nf+1)/2) * W/nf * 0.29' |
| + as='int((nf+2)/2) * W/nf * 0.29' pd='2*int((nf+1)/2) * (W/nf + 0.29)' ps='2*int((nf+2)/2) * (W/nf + 0.29)' |
| + nrd='0.29 / W' nrs='0.29 / W' sa=0 sb=0 sd=0 mult=MN m=MN |
| XM14 VOUTN net2 GND GND sky130_fd_pr__nfet_01v8_lvt L=0.15 W=1 nf=1 ad='int((nf+1)/2) * W/nf * 0.29' |
| + as='int((nf+2)/2) * W/nf * 0.29' pd='2*int((nf+1)/2) * (W/nf + 0.29)' ps='2*int((nf+2)/2) * (W/nf + 0.29)' |
| + nrd='0.29 / W' nrs='0.29 / W' sa=0 sb=0 sd=0 mult=MN m=MN |
| XM15 VOUTN VOUTP GND GND sky130_fd_pr__nfet_01v8_lvt L=0.15 W=1 nf=1 ad='int((nf+1)/2) * W/nf * 0.29' |
| + as='int((nf+2)/2) * W/nf * 0.29' pd='2*int((nf+1)/2) * (W/nf + 0.29)' ps='2*int((nf+2)/2) * (W/nf + 0.29)' |
| + nrd='0.29 / W' nrs='0.29 / W' sa=0 sb=0 sd=0 mult=MN m=MN |
| .ends |
| |
| |
| * expanding symbol: my_df.sym # of pins=4 |
| ** sym_path: /home/oe23ranan/caravel_user_project_analog/xschem/my_df.sym |
| ** sch_path: /home/oe23ranan/caravel_user_project_analog/xschem/my_df.sch |
| .subckt my_df CLK Q D RESET |
| *.ipin CLK |
| *.ipin D |
| *.ipin RESET |
| *.opin Q |
| x1 RESET GND GND VDD VDD net1 sky130_fd_sc_hd__inv_1 |
| x3 CLK D net1 GND GND VDD VDD Q sky130_fd_sc_hd__dfrtp_1 |
| .ends |
| |
| |
| * expanding symbol: my_df2.sym # of pins=5 |
| ** sym_path: /home/oe23ranan/caravel_user_project_analog/xschem/my_df2.sym |
| ** sch_path: /home/oe23ranan/caravel_user_project_analog/xschem/my_df2.sch |
| .subckt my_df2 CLK Q D Q_N RESET |
| *.ipin CLK |
| *.ipin D |
| *.ipin RESET |
| *.opin Q |
| *.opin Q_N |
| x1 RESET GND GND VDD VDD net1 sky130_fd_sc_hd__inv_1 |
| x2 CLK D net1 VDD GND GND VDD VDD Q Q_N sky130_fd_sc_hd__dfbbp_1 |
| .ends |
| |
| |
| * expanding symbol: my_df3.sym # of pins=3 |
| ** sym_path: /home/oe23ranan/caravel_user_project_analog/xschem/my_df3.sym |
| ** sch_path: /home/oe23ranan/caravel_user_project_analog/xschem/my_df3.sch |
| .subckt my_df3 CLK Q D |
| *.ipin CLK |
| *.ipin D |
| *.opin Q |
| x1 CLK D VDD GND GND VDD VDD Q sky130_fd_sc_hd__dfrtp_1 |
| .ends |
| |
| |
| * expanding symbol: df4.sym # of pins=5 |
| ** sym_path: /home/oe23ranan/caravel_user_project_analog/xschem/df4.sym |
| ** sch_path: /home/oe23ranan/caravel_user_project_analog/xschem/df4.sch |
| .subckt df4 CLK Q D Q_N RESET |
| *.ipin CLK |
| *.ipin D |
| *.ipin RESET |
| *.opin Q |
| *.opin Q_N |
| x2 RESET GND GND VDD VDD net1 sky130_fd_sc_hd__inv_1 |
| x1 CLK D net1 GND GND VDD VDD Q Q_N sky130_fd_sc_hd__dfrbp_1 |
| .ends |
| |
| |
| * expanding symbol: analog_switch.sym # of pins=3 |
| ** sym_path: /home/oe23ranan/caravel_user_project_analog/xschem/analog_switch.sym |
| ** sch_path: /home/oe23ranan/caravel_user_project_analog/xschem/analog_switch.sch |
| .subckt analog_switch control OUT IN |
| *.ipin IN |
| *.ipin control |
| *.opin OUT |
| x1 net1 OUT IN control transmission_gate |
| x2 control net1 not |
| .ends |
| |
| |
| * expanding symbol: cap2.sym # of pins=2 |
| ** sym_path: /home/oe23ranan/caravel_user_project_analog/xschem/cap2.sym |
| ** sch_path: /home/oe23ranan/caravel_user_project_analog/xschem/cap2.sch |
| .subckt cap2 out in |
| *.ipin in |
| *.opin out |
| XC1 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC2 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| .ends |
| |
| |
| * expanding symbol: cap4.sym # of pins=2 |
| ** sym_path: /home/oe23ranan/caravel_user_project_analog/xschem/cap4.sym |
| ** sch_path: /home/oe23ranan/caravel_user_project_analog/xschem/cap4.sch |
| .subckt cap4 out in |
| *.ipin in |
| *.opin out |
| XC1 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC2 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC3 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC4 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| .ends |
| |
| |
| * expanding symbol: cap8.sym # of pins=2 |
| ** sym_path: /home/oe23ranan/caravel_user_project_analog/xschem/cap8.sym |
| ** sch_path: /home/oe23ranan/caravel_user_project_analog/xschem/cap8.sch |
| .subckt cap8 out in |
| *.ipin in |
| *.opin out |
| XC1 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC2 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC3 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC4 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC5 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC6 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC7 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC8 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| .ends |
| |
| |
| * expanding symbol: cap16.sym # of pins=2 |
| ** sym_path: /home/oe23ranan/caravel_user_project_analog/xschem/cap16.sym |
| ** sch_path: /home/oe23ranan/caravel_user_project_analog/xschem/cap16.sch |
| .subckt cap16 out in |
| *.ipin in |
| *.opin out |
| XC1 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC2 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC3 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC4 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC5 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC6 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC7 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC8 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC9 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC10 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC11 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC12 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC13 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC14 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC15 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC16 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| .ends |
| |
| |
| * expanding symbol: cap32.sym # of pins=2 |
| ** sym_path: /home/oe23ranan/caravel_user_project_analog/xschem/cap32.sym |
| ** sch_path: /home/oe23ranan/caravel_user_project_analog/xschem/cap32.sch |
| .subckt cap32 out in |
| *.ipin in |
| *.opin out |
| XC1 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC2 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC3 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC4 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC5 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC6 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC7 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC8 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC9 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC10 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC11 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC12 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC13 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC14 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC15 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC16 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC17 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC18 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC19 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC20 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC21 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC22 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC23 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC24 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC25 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC26 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC27 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC28 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC29 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC30 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC31 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| XC32 out in sky130_fd_pr__cap_mim_m3_1 W=2 L=2.15 MF=1 m=1 |
| .ends |
| |
| |
| * expanding symbol: transmission_gate.sym # of pins=4 |
| ** sym_path: /home/oe23ranan/caravel_user_project_analog/xschem/transmission_gate.sym |
| ** sch_path: /home/oe23ranan/caravel_user_project_analog/xschem/transmission_gate.sch |
| .subckt transmission_gate GP OUT IN GN |
| *.opin OUT |
| *.ipin IN |
| *.ipin GN |
| *.ipin GP |
| XM1 OUT GN IN GND sky130_fd_pr__nfet_01v8_lvt L=0.15 W=1 nf=1 ad='int((nf+1)/2) * W/nf * 0.29' as='int((nf+2)/2) * W/nf * 0.29' |
| + pd='2*int((nf+1)/2) * (W/nf + 0.29)' ps='2*int((nf+2)/2) * (W/nf + 0.29)' nrd='0.29 / W' nrs='0.29 / W' |
| + sa=0 sb=0 sd=0 mult=1 m=1 |
| XM2 OUT GP IN VDD sky130_fd_pr__pfet_01v8_lvt L=0.35 W=1 nf=1 ad='int((nf+1)/2) * W/nf * 0.29' as='int((nf+2)/2) * W/nf * 0.29' |
| + pd='2*int((nf+1)/2) * (W/nf + 0.29)' ps='2*int((nf+2)/2) * (W/nf + 0.29)' nrd='0.29 / W' nrs='0.29 / W' |
| + sa=0 sb=0 sd=0 mult=1 m=1 |
| .ends |
| |
| |
| * expanding symbol: not.sym # of pins=2 |
| ** sym_path: /home/oe23ranan/caravel_user_project_analog/xschem/not.sym |
| ** sch_path: /home/oe23ranan/caravel_user_project_analog/xschem/not.sch |
| .subckt not a y |
| *.ipin a |
| *.opin y |
| XM1 y a GND GND sky130_fd_pr__nfet_01v8_lvt L=0.15 W=1 nf=1 ad='int((nf+1)/2) * W/nf * 0.29' as='int((nf+2)/2) * W/nf * 0.29' |
| + pd='2*int((nf+1)/2) * (W/nf + 0.29)' ps='2*int((nf+2)/2) * (W/nf + 0.29)' nrd='0.29 / W' nrs='0.29 / W' |
| + sa=0 sb=0 sd=0 mult=1 m=1 |
| XM2 y a VDD VDD sky130_fd_pr__pfet_01v8_lvt L=0.35 W=1 nf=1 ad='int((nf+1)/2) * W/nf * 0.29' as='int((nf+2)/2) * W/nf * 0.29' |
| + pd='2*int((nf+1)/2) * (W/nf + 0.29)' ps='2*int((nf+2)/2) * (W/nf + 0.29)' nrd='0.29 / W' nrs='0.29 / W' |
| + sa=0 sb=0 sd=0 mult=1 m=1 |
| .ends |
| |
| .GLOBAL GND |
| .GLOBAL VDD |
| .end |
