| v {xschem version=3.0.0 file_version=1.2 |
| |
| * Copyright 2021 Stefan Frederik Schippers |
| * |
| * 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. |
| |
| } |
| G {} |
| K {} |
| V {} |
| S {} |
| E {} |
| B 2 2150 -480 2610 -290 {flags=graph |
| y1 = 0 |
| y2 = 2 |
| divy = 5 |
| subdivx=4 |
| x1=0 |
| x2=0.00015 |
| divx=4 |
| node="x1.adj" |
| color="5 13 14 15 16" |
| dataset=2 unitx=u} |
| B 2 2150 -280 2610 -200 {flags=graph |
| y1 = 0 |
| y2 = 2 |
| divy = 1 |
| x1=0 |
| x2=0.00015 |
| subdivx=4 |
| divx=4 |
| node="x1.f2" |
| color="12 13 14 15 16" |
| dataset=2 unitx=u} |
| B 2 2150 -170 2610 -90 {flags=graph |
| y1 = 0 |
| y2 = 2 |
| divy = 1 |
| x1=0 |
| x2=0.00015 |
| subdivx=4 |
| divx=4 |
| node="x1.f1" |
| color=" 13 14 15 16" |
| dataset=2 unitx=u} |
| B 2 2150 -680 2610 -490 {flags=graph |
| y1 = -0.22508 |
| y2 = 2.05492 |
| divy = 5 |
| subdivx=4 |
| x1=0 |
| x2=0.00015 |
| divx=4 |
| node="x1.adj2 clk" |
| color="12 13 14 15 16" |
| dataset=2 unitx=u} |
| B 2 2150 -880 2610 -690 {flags=graph |
| y1 = 0.85919 |
| y2 = 0.85963 |
| divy = 8 |
| subdivy=1 |
| unity=m |
| x1=0 |
| x2=0.00015 |
| divx=4 |
| node="x1.net3 x1.plus" |
| color="12 13 14 15 16" |
| subdivx=4 dataset=2 unitx=u} |
| B 2 2150 -1080 2610 -890 {flags=graph |
| y1 = 0.859206 |
| y2 = 0.859512 |
| divy = 8 |
| subdivy=1 |
| unity=m |
| x1=0 |
| x2=0.00015 |
| divx=4 |
| node="x1.minus x1.plus " |
| color="12 13 14 15 16" |
| subdivx=4 dataset=2 unitx=u} |
| T {Load waveforms in |
| parent testbench} 1880 -1070 0 0 0.5 0.5 {} |
| N 560 -260 560 -230 { lab=E2} |
| N 310 -110 560 -110 { lab=VSS} |
| N 470 -200 470 -170 { lab=#net1} |
| N 470 -200 520 -200 { lab=#net1} |
| N 400 -200 400 -170 { lab=#net2} |
| N 350 -200 400 -200 { lab=#net2} |
| N 280 -200 310 -200 { lab=VSS} |
| N 560 -350 560 -320 { lab=MINUS} |
| N 310 -410 310 -230 { lab=PLUS} |
| N 310 -930 940 -930 { lab=VBG} |
| N 560 -200 590 -200 { lab=VSS} |
| N 920 -380 940 -380 { lab=VBG} |
| N 940 -930 940 -380 { lab=VBG} |
| N 940 -930 1010 -930 { lab=VBG} |
| N 310 -410 760 -410 { lab=PLUS} |
| N 310 -450 310 -410 { lab=PLUS} |
| N 560 -350 760 -350 { lab=MINUS} |
| N 560 -450 560 -350 { lab=MINUS} |
| N 1180 -460 1200 -460 { lab=#net3} |
| N 1200 -390 1200 -310 { lab=#net3} |
| N 1180 -310 1200 -310 { lab=#net3} |
| N 1200 -390 1370 -390 { lab=#net3} |
| N 1200 -460 1200 -390 { lab=#net3} |
| N 1640 -480 1660 -480 { lab=#net4} |
| N 1640 -200 1660 -200 { lab=#net4} |
| N 1640 -420 1640 -200 { lab=#net4} |
| N 1530 -420 1640 -420 { lab=#net4} |
| N 1640 -480 1640 -420 { lab=#net4} |
| N 1940 -480 2040 -480 { lab=ADJ2} |
| N 1940 -200 2040 -200 { lab=ADJ} |
| N 1130 -730 1340 -730 {lab=CLK} |
| N 1340 -830 1440 -830 {lab=CLK} |
| N 1340 -730 1340 -630 {lab=CLK} |
| N 1340 -830 1340 -730 {lab=CLK} |
| N 1340 -630 1360 -630 { lab=CLK} |
| N 1880 -710 1880 -650 { lab=#net5} |
| N 1440 -760 1880 -710 { lab=#net5} |
| N 1440 -790 1440 -760 { lab=#net5} |
| N 1880 -810 1880 -750 { lab=#net6} |
| N 1440 -700 1880 -750 { lab=#net6} |
| N 1440 -700 1440 -670 { lab=#net6} |
| N 1940 -480 1940 -390 { lab=ADJ2} |
| N 1740 -480 1940 -480 { lab=ADJ2} |
| N 1940 -310 1940 -200 { lab=ADJ} |
| N 1740 -200 1940 -200 { lab=ADJ} |
| N 1960 -880 1960 -810 { lab=F2} |
| N 1960 -650 1960 -580 { lab=F1} |
| C {devices/title.sym} 160 -30 0 0 {name=l1 author="Stefan Schippers"} |
| C {devices/ipin.sym} 80 -130 0 0 {name=p1 lab=EN_N} |
| C {devices/opin.sym} 150 -130 0 0 {name=p2 lab=VBG} |
| C {sky130_fd_pr/pnp_05v5.sym} 330 -200 0 1 {name=Q1 |
| model="pnp_05v5_W0p68L0p68 m=1" |
| spiceprefix=X |
| } |
| C {sky130_fd_pr/pnp_05v5.sym} 540 -200 0 0 {name=Q2 |
| model="pnp_05v5_W0p68L0p68 m=8" |
| spiceprefix=X |
| } |
| C {devices/lab_pin.sym} 1010 -930 0 1 {name=l2 sig_type=std_logic lab=VBG} |
| C {devices/ammeter.sym} 310 -140 0 0 {name=Vc1 net_name=true} |
| C {devices/ammeter.sym} 400 -140 0 0 {name=Vb1 net_name=true} |
| C {devices/ammeter.sym} 470 -140 0 0 {name=Vb2 net_name=true} |
| C {devices/ammeter.sym} 560 -140 0 0 {name=Vc2 net_name=true} |
| C {devices/lab_pin.sym} 310 -420 0 1 {name=l26 sig_type=std_logic lab=PLUS} |
| C {devices/lab_pin.sym} 560 -240 0 1 {name=l27 sig_type=std_logic lab=E2} |
| C {devices/lab_pin.sym} 560 -360 0 1 {name=l28 sig_type=std_logic lab=MINUS} |
| C {sky130_tests/bandgap_opamp.sym} 840 -380 0 0 {name=x1} |
| C {devices/lab_pin.sym} 760 -250 0 0 {name=l30 sig_type=std_logic lab=VCC} |
| C {devices/lab_pin.sym} 760 -230 0 0 {name=l31 sig_type=std_logic lab=VSS} |
| C {devices/lab_pin.sym} 760 -270 0 0 {name=l32 sig_type=std_logic lab=EN_N} |
| C {devices/ipin.sym} 80 -110 0 0 {name=p3 lab=VCC} |
| C {devices/lab_pin.sym} 310 -110 0 0 {name=l3 sig_type=std_logic lab=VSS} |
| C {devices/ipin.sym} 80 -90 0 0 {name=p4 lab=VSS} |
| C {devices/lab_pin.sym} 280 -200 0 0 {name=l6 sig_type=std_logic lab=VSS} |
| C {devices/lab_pin.sym} 590 -200 0 1 {name=l7 sig_type=std_logic lab=VSS} |
| C {devices/lab_pin.sym} 290 -780 0 0 {name=l4 sig_type=std_logic lab=VSS} |
| C {devices/lab_pin.sym} 290 -720 0 0 {name=l5 sig_type=std_logic lab=VSS} |
| C {devices/lab_pin.sym} 290 -660 0 0 {name=l8 sig_type=std_logic lab=VSS} |
| C {devices/lab_pin.sym} 290 -600 0 0 {name=l9 sig_type=std_logic lab=VSS} |
| C {devices/lab_pin.sym} 290 -540 0 0 {name=l10 sig_type=std_logic lab=VSS} |
| C {devices/lab_pin.sym} 290 -480 0 0 {name=l11 sig_type=std_logic lab=VSS} |
| C {devices/lab_pin.sym} 540 -780 0 0 {name=l12 sig_type=std_logic lab=VSS} |
| C {devices/lab_pin.sym} 540 -720 0 0 {name=l13 sig_type=std_logic lab=VSS} |
| C {devices/lab_pin.sym} 540 -660 0 0 {name=l14 sig_type=std_logic lab=VSS} |
| C {devices/lab_pin.sym} 540 -600 0 0 {name=l16 sig_type=std_logic lab=VSS} |
| C {devices/lab_pin.sym} 540 -540 0 0 {name=l17 sig_type=std_logic lab=VSS} |
| C {devices/lab_pin.sym} 540 -480 0 0 {name=l18 sig_type=std_logic lab=VSS} |
| C {devices/lab_pin.sym} 540 -290 0 0 {name=l19 sig_type=std_logic lab=VSS} |
| C {devices/lab_pin.sym} 290 -840 0 0 {name=l15 sig_type=std_logic lab=VSS} |
| C {devices/lab_pin.sym} 540 -840 0 0 {name=l20 sig_type=std_logic lab=VSS} |
| C {devices/ammeter.sym} 310 -900 0 0 {name=V1 net_name=true} |
| C {devices/ammeter.sym} 560 -900 0 0 {name=V2 net_name=true} |
| C {devices/lab_pin.sym} 760 -290 0 0 {name=p5 lab=ADJ} |
| C {devices/lab_pin.sym} 760 -310 0 0 {name=p6 lab=START} |
| C {sky130_tests/zero_opamp.sym} 1450 -420 0 0 {name=x2} |
| C {sky130_tests/passgate.sym} 1140 -460 0 0 {name=x3 W_N=0.5 L_N=0.15 W_P=0.5 L_P=0.15 VCCBPIN=VCC VSSBPIN=VSS m=1} |
| C {sky130_tests/passgate.sym} 1140 -310 0 0 {name=x4 W_N=0.5 L_N=0.15 W_P=0.5 L_P=0.15 VCCBPIN=VCC VSSBPIN=VSS m=1} |
| C {devices/lab_pin.sym} 1140 -280 0 0 {name=l23 sig_type=std_logic lab=F1} |
| C {devices/lab_pin.sym} 1140 -430 0 0 {name=l24 sig_type=std_logic lab=F2} |
| C {devices/lab_pin.sym} 1140 -490 0 0 {name=l66 sig_type=std_logic lab=F2N} |
| C {devices/lab_pin.sym} 1140 -340 0 0 {name=l67 sig_type=std_logic lab=F1N} |
| C {devices/lab_pin.sym} 1370 -450 0 0 {name=l25 sig_type=std_logic lab=PLUS} |
| C {devices/lab_pin.sym} 1100 -460 0 0 {name=l29 sig_type=std_logic lab=PLUS} |
| C {devices/lab_pin.sym} 1100 -310 0 0 {name=l33 sig_type=std_logic lab=MINUS} |
| C {sky130_tests/passgate.sym} 1700 -480 0 0 {name=x5 W_N=0.5 L_N=0.15 W_P=0.5 L_P=0.15 VCCBPIN=VCC VSSBPIN=VSS m=1} |
| C {sky130_tests/passgate.sym} 1700 -200 0 0 {name=x6 W_N=0.5 L_N=0.15 W_P=0.5 L_P=0.15 VCCBPIN=VCC VSSBPIN=VSS m=1} |
| C {devices/lab_pin.sym} 1700 -170 0 0 {name=l34 sig_type=std_logic lab=F1} |
| C {devices/lab_pin.sym} 1700 -450 0 0 {name=l35 sig_type=std_logic lab=F2} |
| C {devices/lab_pin.sym} 1700 -510 0 0 {name=l36 sig_type=std_logic lab=F2N} |
| C {devices/lab_pin.sym} 1700 -230 0 0 {name=l37 sig_type=std_logic lab=F1N} |
| C {devices/lab_pin.sym} 2040 -480 0 1 {name=l38 lab=ADJ2} |
| C {devices/lab_pin.sym} 2040 -200 0 1 {name=l255 lab=ADJ} |
| C {devices/lab_pin.sym} 1370 -350 0 0 {name=l41 lab=ADJ2} |
| C {devices/lab_pin.sym} 1370 -310 0 0 {name=l42 sig_type=std_logic lab=VCC} |
| C {devices/lab_pin.sym} 1370 -290 0 0 {name=l43 sig_type=std_logic lab=VSS} |
| C {devices/lab_pin.sym} 1370 -330 0 0 {name=l44 sig_type=std_logic lab=EN_N} |
| C {devices/lab_pin.sym} 1960 -810 0 1 {name=l243 sig_type=std_logic lab=F2} |
| C {devices/lab_pin.sym} 1960 -650 0 1 {name=l244 sig_type=std_logic lab=F1} |
| C {devices/lab_pin.sym} 2040 -880 0 1 {name=l61 sig_type=std_logic lab=F2N} |
| C {devices/lab_pin.sym} 2040 -580 0 1 {name=l62 sig_type=std_logic lab=F1N} |
| C {sky130_tests/lvnand.sym} 1490 -810 0 0 {name=x8 WidthN=1 LenN=0.15 WidthP=1 LenP=0.15 m=1} |
| C {sky130_tests/lvnand.sym} 1490 -650 2 1 {name=x9 WidthN=1 LenN=0.15 WidthP=1 LenP=0.15 m=1} |
| C {sky130_tests/not.sym} 1400 -630 0 0 {name=x10 m=1 VCCPIN=VCC VSSPIN=VSS W_N=1 L_N=0.15 W_P=2 L_P=0.15} |
| C {sky130_tests/not.sym} 1920 -810 0 0 {name=x11 m=1 VCCPIN=VCC VSSPIN=VSS W_N=1 L_N=0.15 W_P=2 L_P=0.15} |
| C {sky130_tests/not.sym} 1600 -810 0 0 {name=x12 m=1 VCCPIN=VCC VSSPIN=VSS W_N=0.5 L_N=1 W_P=1 L_P=1} |
| C {sky130_tests/not.sym} 1680 -810 0 0 {name=x13 m=1 VCCPIN=VCC VSSPIN=VSS W_N=0.5 L_N=1 W_P=1 L_P=1} |
| C {sky130_tests/not.sym} 1760 -810 0 0 {name=x14 m=1 VCCPIN=VCC VSSPIN=VSS W_N=0.5 L_N=1 W_P=1 L_P=1} |
| C {sky130_tests/not.sym} 1840 -810 0 0 {name=x15 m=1 VCCPIN=VCC VSSPIN=VSS W_N=0.5 L_N=1 W_P=1 L_P=1} |
| C {sky130_tests/not.sym} 1600 -650 0 0 {name=x16 m=1 VCCPIN=VCC VSSPIN=VSS W_N=0.5 L_N=1 W_P=1 L_P=1} |
| C {sky130_tests/not.sym} 1680 -650 0 0 {name=x17 m=1 VCCPIN=VCC VSSPIN=VSS W_N=0.5 L_N=1 W_P=1 L_P=1} |
| C {sky130_tests/not.sym} 1760 -650 0 0 {name=x18 m=1 VCCPIN=VCC VSSPIN=VSS W_N=0.5 L_N=1 W_P=1 L_P=1} |
| C {sky130_tests/not.sym} 1840 -650 0 0 {name=x19 m=1 VCCPIN=VCC VSSPIN=VSS W_N=0.5 L_N=1 W_P=1 L_P=1} |
| C {sky130_tests/not.sym} 1920 -650 0 0 {name=x20 m=1 VCCPIN=VCC VSSPIN=VSS W_N=1 L_N=0.15 W_P=2 L_P=0.15} |
| C {devices/capa.sym} 750 -900 0 0 {name=c2 value=5p} |
| C {devices/lab_pin.sym} 750 -870 0 0 {name=l45 sig_type=std_logic lab=VSS} |
| C {sky130_tests/passgate.sym} 1940 -350 1 0 {name=x7 W_N=0.5 L_N=0.15 W_P=0.5 L_P=0.15 VCCBPIN=VCC VSSBPIN=VSS m=1} |
| C {sky130_tests/not.sym} 810 -130 0 0 {name=x21 m=1 VCCPIN=VCC VSSPIN=VSS W_N=1 L_N=0.15 W_P=2 L_P=0.15} |
| C {devices/lab_pin.sym} 770 -130 0 0 {name=p15 lab=START} |
| C {devices/lab_pin.sym} 850 -130 0 1 {name=p16 lab=START_N} |
| C {devices/lab_pin.sym} 1910 -350 0 0 {name=p8 lab=START} |
| C {devices/lab_pin.sym} 1970 -350 0 1 {name=p9 lab=START_N} |
| C {sky130_tests/not.sym} 2000 -580 0 0 {name=x22 m=1 VCCPIN=VCC VSSPIN=VSS W_N=1 L_N=0.15 W_P=2 L_P=0.15} |
| C {sky130_tests/not.sym} 2000 -880 0 0 {name=x23 m=1 VCCPIN=VCC VSSPIN=VSS W_N=1 L_N=0.15 W_P=2 L_P=0.15} |
| C {devices/lab_pin.sym} 1130 -730 0 0 {name=l22 sig_type=std_logic lab=CLK} |
| C {devices/ipin.sym} 80 -150 0 0 { name=p10 lab=CLK } |
| C {devices/ipin.sym} 80 -170 0 0 { name=p7 lab=START } |
| C {devices/lab_pin.sym} 1810 -420 0 0 {name=l21 sig_type=std_logic lab=VSS} |
| C {sky130_fd_pr/cap_mim_m3_2.sym} 1810 -450 0 0 {name=C2 model=cap_mim_m3_2 W=10 L=10 MF=5 spiceprefix=X } |
| C {devices/lab_pin.sym} 1810 -140 0 0 {name=l40 sig_type=std_logic lab=VSS} |
| C {sky130_fd_pr/cap_mim_m3_2.sym} 1810 -170 0 0 {name=C1 model=cap_mim_m3_2 W=10 L=10 MF=20 spiceprefix=X } |
| C {sky130_fd_pr/res_xhigh_po_0p69.sym} 560 -840 0 0 {name=R1 |
| W=0.69 |
| L=10 |
| model=res_xhigh_po_0p69 |
| spiceprefix=X |
| mult=1 net_name=true} |
| C {sky130_fd_pr/res_xhigh_po_0p69.sym} 560 -780 0 0 {name=R2 |
| W=0.69 |
| L=10 |
| model=res_xhigh_po_0p69 |
| spiceprefix=X |
| mult=1 net_name=true} |
| C {sky130_fd_pr/res_xhigh_po_0p69.sym} 560 -720 0 0 {name=R3 |
| W=0.69 |
| L=10 |
| model=res_xhigh_po_0p69 |
| spiceprefix=X |
| mult=1 net_name=true} |
| C {sky130_fd_pr/res_xhigh_po_0p69.sym} 560 -660 0 0 {name=R4 |
| W=0.69 |
| L=10 |
| model=res_xhigh_po_0p69 |
| spiceprefix=X |
| mult=1 net_name=true} |
| C {sky130_fd_pr/res_xhigh_po_0p69.sym} 560 -600 0 0 {name=R5 |
| W=0.69 |
| L=10 |
| model=res_xhigh_po_0p69 |
| spiceprefix=X |
| mult=1 net_name=true} |
| C {sky130_fd_pr/res_xhigh_po_0p69.sym} 560 -540 0 0 {name=R6 |
| W=0.69 |
| L=10 |
| model=res_xhigh_po_0p69 |
| spiceprefix=X |
| mult=1 net_name=true} |
| C {sky130_fd_pr/res_xhigh_po_0p69.sym} 560 -480 0 0 {name=R7 |
| W=0.69 |
| L=10 |
| model=res_xhigh_po_0p69 |
| spiceprefix=X |
| mult=1 net_name=true} |
| C {sky130_fd_pr/res_xhigh_po_0p69.sym} 310 -840 0 0 {name=R8 |
| W=0.69 |
| L=10 |
| model=res_xhigh_po_0p69 |
| spiceprefix=X |
| mult=1 net_name=true} |
| C {sky130_fd_pr/res_xhigh_po_0p69.sym} 310 -780 0 0 {name=R9 |
| W=0.69 |
| L=10 |
| model=res_xhigh_po_0p69 |
| spiceprefix=X |
| mult=1 net_name=true} |
| C {sky130_fd_pr/res_xhigh_po_0p69.sym} 310 -720 0 0 {name=R10 |
| W=0.69 |
| L=10 |
| model=res_xhigh_po_0p69 |
| spiceprefix=X |
| mult=1 net_name=true} |
| C {sky130_fd_pr/res_xhigh_po_0p69.sym} 310 -660 0 0 {name=R11 |
| W=0.69 |
| L=10 |
| model=res_xhigh_po_0p69 |
| spiceprefix=X |
| mult=1 net_name=true} |
| C {sky130_fd_pr/res_xhigh_po_0p69.sym} 310 -600 0 0 {name=R12 |
| W=0.69 |
| L=10 |
| model=res_xhigh_po_0p69 |
| spiceprefix=X |
| mult=1 net_name=true} |
| C {sky130_fd_pr/res_xhigh_po_0p69.sym} 310 -540 0 0 {name=R13 |
| W=0.69 |
| L=10 |
| model=res_xhigh_po_0p69 |
| spiceprefix=X |
| mult=1 net_name=true} |
| C {sky130_fd_pr/res_xhigh_po_0p69.sym} 310 -480 0 0 {name=R14 |
| W=0.69 |
| L=10 |
| model=res_xhigh_po_0p69 |
| spiceprefix=X |
| mult=1 net_name=true} |
| C {sky130_fd_pr/res_xhigh_po_0p69.sym} 560 -290 0 0 {name=R15 |
| W=0.69 |
| L=10 |
| model=res_xhigh_po_0p69 |
| spiceprefix=X |
| mult=1 net_name=true} |
