| ** sch_path: |
| *+ /Volumes/WORK_DRIVE/caravel_automatic_gain_control/xschem/user_analog_project_wrapper.sch |
| **.subckt user_analog_project_wrapper in1 in2 vdd1 gnd1 dsa_ctr1 dsa_ctr2 dsa_ctr3 dsa_ctr4 pd_out |
| *+ out1 out2 gnd2 gnd3 gnd4 vdd2 vdd3 vdd4 |
| *.ipin in1 |
| *.ipin in2 |
| *.ipin vdd1 |
| *.ipin gnd1 |
| *.ipin dsa_ctr1 |
| *.ipin dsa_ctr2 |
| *.ipin dsa_ctr3 |
| *.ipin dsa_ctr4 |
| *.opin pd_out |
| *.opin out1 |
| *.opin out2 |
| *.ipin gnd2 |
| *.ipin gnd3 |
| *.ipin gnd4 |
| *.ipin vdd2 |
| *.ipin vdd3 |
| *.ipin vdd4 |
| XDSA1 dsa_ctr1 dsa_ctr2 dsa_ctr3 dsa_ctr4 in2 vdd3 gnd3 net2 dsa |
| XDSA2 dsa_ctr1 dsa_ctr2 dsa_ctr3 dsa_ctr4 in1 vdd4 gnd4 net1 dsa |
| XLNA1 vdd2 vdd2 net1 net2 out1 out2 gnd2 gnd2 cmfb-negfb-revision |
| X1 out1 out2 net3 vdd1 pd_out gnd1 balaced-pd |
| R7 vdd2 net3 sky130_fd_pr__res_generic_po W=1 L=1 m=1 |
| R1 net3 gnd1 sky130_fd_pr__res_generic_po W=1 L=1 m=1 |
| **** begin user architecture code |
| ? |
| **** end user architecture code |
| **.ends |
| |
| * expanding symbol: /Volumes/WORK_DRIVE/caravel_automatic_gain_control/xschem/attenuator/dsa.sym |
| *+ # of pins=8 |
| ** sym_path: /Volumes/WORK_DRIVE/caravel_automatic_gain_control/xschem/attenuator/dsa.sym |
| ** sch_path: /Volumes/WORK_DRIVE/caravel_automatic_gain_control/xschem/attenuator/dsa.sch |
| .subckt dsa ctr1 ctr2 ctr3 ctr4 in vdd gnd out |
| *.ipin in |
| *.ipin gnd |
| *.ipin vdd |
| *.ipin ctr1 |
| *.ipin ctr2 |
| *.ipin ctr3 |
| *.ipin ctr4 |
| *.opin out |
| XSPDT1 in ctr1 net1 net2 gnd vdd spdt |
| XSPDT2 net2 ctr2 net3 net4 gnd vdd spdt |
| XSPDT3 net4 ctr3 net5 net6 gnd vdd spdt |
| XSPDT4 net6 ctr4 net7 out gnd vdd spdt |
| XR1 net1 net2 gnd sky130_fd_pr__res_xhigh_po_0p35 L=1 mult=1 m=1 |
| XR2 net4 net3 gnd sky130_fd_pr__res_xhigh_po_0p35 L=1 mult=1 m=1 |
| XR3 net5 net6 gnd sky130_fd_pr__res_xhigh_po_0p35 L=1 mult=1 m=1 |
| XR4 net7 out gnd sky130_fd_pr__res_xhigh_po_0p35 L=1 mult=1 m=1 |
| .ends |
| |
| |
| * expanding symbol: |
| *+ /Volumes/WORK_DRIVE/caravel_automatic_gain_control/xschem/lownoiseamplifier/cmfb-negfb-revision.sym # of pins=8 |
| ** sym_path: |
| *+ /Volumes/WORK_DRIVE/caravel_automatic_gain_control/xschem/lownoiseamplifier/cmfb-negfb-revision.sym |
| ** sch_path: |
| *+ /Volumes/WORK_DRIVE/caravel_automatic_gain_control/xschem/lownoiseamplifier/cmfb-negfb-revision.sch |
| .subckt cmfb-negfb-revision vdd1 vdd2 in1 in2 out1 out2 gnd1 gnd2 |
| *.ipin gnd1 |
| *.ipin gnd2 |
| *.ipin vdd1 |
| *.ipin vdd2 |
| *.ipin in1 |
| *.ipin in2 |
| *.opin out1 |
| *.opin out2 |
| XM1 out1 in1 net1 gnd1 sky130_fd_pr__nfet_01v8 L=0.15 W=5 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 out2 in2 net1 gnd1 sky130_fd_pr__nfet_01v8 L=0.15 W=5 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 |
| XM3 net2 net2 gnd2 gnd2 sky130_fd_pr__nfet_01v8 L=0.15 W=40 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 |
| XM4 net1 net2 gnd2 gnd2 sky130_fd_pr__nfet_01v8 L=0.15 W=40 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 |
| XM5 out1 net3 vdd2 vdd2 sky130_fd_pr__pfet_01v8 L=0.15 W=16 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 |
| XM6 out2 net3 vdd2 vdd2 sky130_fd_pr__pfet_01v8 L=0.15 W=16 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 |
| R7 vdd1 net2 sky130_fd_pr__res_generic_po W=1 L=1 m=1 |
| XR8 out2 net3 gnd1 sky130_fd_pr__res_high_po_0p35 L=1 mult=1 m=1 |
| XR1 net3 out1 gnd1 sky130_fd_pr__res_high_po_0p35 L=1 mult=1 m=1 |
| .ends |
| |
| |
| * expanding symbol: |
| *+ /Volumes/WORK_DRIVE/caravel_automatic_gain_control/xschem/powerdetector/balaced-pd.sym # of pins=6 |
| ** sym_path: /Volumes/WORK_DRIVE/caravel_automatic_gain_control/xschem/powerdetector/balaced-pd.sym |
| ** sch_path: /Volumes/WORK_DRIVE/caravel_automatic_gain_control/xschem/powerdetector/balaced-pd.sch |
| .subckt balaced-pd in1 in2 vbias vdd output gnd |
| *.ipin vdd |
| *.ipin gnd |
| *.opin output |
| *.ipin in1 |
| *.ipin in2 |
| *.ipin vbias |
| XM11 output net3 vdd vdd sky130_fd_pr__pfet_01v8 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 net3 net2 gnd gnd sky130_fd_pr__nfet_01v8 L=0.15 W=2 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 |
| XM1 net2 net2 gnd gnd sky130_fd_pr__nfet_01v8 L=0.15 W=2 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 |
| XM5 net2 vbias gnd gnd sky130_fd_pr__nfet_01v8 L=0.15 W=2 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 |
| XM6 net1 in1 gnd gnd sky130_fd_pr__nfet_01v8 L=0.15 W=2 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 |
| XM7 net1 in2 gnd gnd sky130_fd_pr__nfet_01v8 L=0.15 W=2 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 |
| XM3 net2 net1 vdd vdd sky130_fd_pr__pfet_01v8 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 |
| XM4 net3 net3 vdd vdd sky130_fd_pr__pfet_01v8 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 |
| XM8 net1 net1 vdd vdd sky130_fd_pr__pfet_01v8 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 |
| .ends |
| |
| |
| * expanding symbol: /Volumes/WORK_DRIVE/caravel_automatic_gain_control/xschem/attenuator/spdt.sym |
| *+ # of pins=6 |
| ** sym_path: /Volumes/WORK_DRIVE/caravel_automatic_gain_control/xschem/attenuator/spdt.sym |
| ** sch_path: /Volumes/WORK_DRIVE/caravel_automatic_gain_control/xschem/attenuator/spdt.sch |
| .subckt spdt in ctr out1 out2 gnd vdd |
| *.ipin in |
| *.ipin ctr |
| *.ipin gnd |
| *.ipin vdd |
| *.opin out1 |
| *.opin out2 |
| XINV1 vdd ctr gnd net1 inverter |
| XTG1 vdd ctr in gnd net1 out1 transgate |
| XTG2 vdd net1 in gnd ctr out2 transgate |
| XINV1 vdd ctr gnd net1 inverter |
| .ends |
| |
| |
| * expanding symbol: |
| *+ /Volumes/WORK_DRIVE/caravel_automatic_gain_control/xschem/attenuator/inverter.sym # of pins=4 |
| ** sym_path: /Volumes/WORK_DRIVE/caravel_automatic_gain_control/xschem/attenuator/inverter.sym |
| ** sch_path: /Volumes/WORK_DRIVE/caravel_automatic_gain_control/xschem/attenuator/inverter.sch |
| .subckt inverter vdd in gnd out |
| *.ipin in |
| *.ipin gnd |
| *.ipin vdd |
| *.opin out |
| XM1 out in gnd gnd sky130_fd_pr__nfet_01v8 L=0.15 W=4 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 in vdd vdd sky130_fd_pr__pfet_01v8 L=0.15 W=4 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: |
| *+ /Volumes/WORK_DRIVE/caravel_automatic_gain_control/xschem/attenuator/transgate.sym # of pins=6 |
| ** sym_path: /Volumes/WORK_DRIVE/caravel_automatic_gain_control/xschem/attenuator/transgate.sym |
| ** sch_path: /Volumes/WORK_DRIVE/caravel_automatic_gain_control/xschem/attenuator/transgate.sch |
| .subckt transgate vdd ctr2 in gnd ctr1 out |
| *.ipin in |
| *.ipin ctr2 |
| *.ipin ctr1 |
| *.ipin vdd |
| *.ipin gnd |
| *.opin out |
| XM1 in ctr1 out gnd sky130_fd_pr__nfet_01v8 L=0.15 W=4 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 in ctr2 out vdd sky130_fd_pr__pfet_01v8 L=0.15 W=4 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 |
| |
| .end |
