ran ideal sims

sim/JNW_SIGMA_DELTA_A2D/Makefile

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+
+
+all: typical etc mc summary
+
+
+
+TB=tran
+VIEW=Sch
+#VIEW=Lay
+CELL=JNW_SIGMA_DELTA_A2D
+LIB =JNW_SIGMA_DELTA_A2D_SKY130A
+OPT=
+
+include ../../tech/make/sim.make
+
+test:
+	${MAKE} typical OPT="Debug"
+
+typical: netlist
+	cicsim run --name ${VIEW}_typical ${TB} ${OPT} ${VIEW} Gt Ktt Tt Vt
+
+slow: netlist
+	cicsim run --name ${VIEW}_slow ${TB} ${OPT} ${VIEW} Gt Kss "Th,Tl" Vl
+
+fast: netlist
+	cicsim run --name ${VIEW}_fast ${TB} ${OPT} ${VIEW} Gt Kff "Th,Tl" Vh
+
+tfs: netlist
+	cicsim run --name ${VIEW}_tfs ${TB} ${OPT} ${VIEW} Gt "Ktt,Kss,Kff" "Tt,Th,Tl" "Vt,Vl,Vh"
+
+etc: netlist
+	cicsim run --name ${VIEW}_etc ${TB} ${OPT} ${VIEW} Gt "Kss,Kff,Ksf,Kfs" "Th,Tl" "Vl,Vh"
+
+mc: netlist
+	cicsim run --name ${VIEW}_mc --count 30 ${TB} ${OPT} ${VIEW} Gt "Kttmm" "Tt" "Vt"
+
+ntc: netlist
+	cicsim run --name ${VIEW}_ntc ${TB} ${OPT} ${VIEW} Gt "Ktt,Kss,Kff" "Tt" Vt
+
+temp: netlist
+	cicsim run --name ${VIEW}_temp ${TB} ${OPT} ${VIEW} Gt "Ktt" "Tt,Th,Tl" Vt
+
+summary:
+	cicsim summary --output "README.md"
+
+slide:
+	pandoc -s  -t slidy README.md -o README.html
+
+
+clean:
+	-rm -rf output_*
+	-rm -rf __pycache__
+	-rm *.run
+	-rm *.pdf
+	-rm *.csv

sim/JNW_SIGMA_DELTA_A2D/cicsim.yaml

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+options:
+  useTmpDir: False
+  sha: True
+corner:
+  Lay: ''
+  Sch: ''
+ngspice:
+  library: JNW_SIGMA_DELTA_A2D_SKY130A
+  cell: JNW_SIGMA_DELTA_A2D

sim/JNW_SIGMA_DELTA_A2D/summary.yaml

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+description: TB_NCM
+simulations:
+   tran:
+    name: Transient analysis
+    description: |
+      Check transient operation
+    data:
+      - name: Sch_typ
+        src: results/tran_Sch_typical
+        method: typical
+      - name: Sch_etc
+        src: results/tran_Sch_etc
+        method: minmax
+      - name: Sch_3std
+        src: results/tran_Sch_mc
+        method: 3std

sim/JNW_SIGMA_DELTA_A2D/tran.meas

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+* Measure JNW_SIGMA_DELTA_A2D
+.control
+
+load {cicname}.raw
+
+echo "MEAS_START"
+
+echo "MEAS_END"
+.endc

sim/JNW_SIGMA_DELTA_A2D/tran.py

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+#!/usr/bin/env python3
+import pandas as pd
+import yaml
+
+def main(name):
+  # Delete next line if you want to use python post processing
+  return
+  yamlfile = name + ".yaml"
+
+  # Read result yaml file
+  with open(yamlfile) as fi:
+    obj = yaml.safe_load(fi)
+
+  # Do something to parameters
+
+  # Save new yaml file
+  with open(yamlfile,"w") as fo:
+    yaml.dump(obj,fo)

sim/JNW_SIGMA_DELTA_A2D/tran.spi

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+*TB_SUN_TR_SKY130NM/TB_NCM
+*----------------------------------------------------------------
+* Include
+*----------------------------------------------------------------
+#ifdef Lay
+.include ../../../work/lpe/JNW_SIGMA_DELTA_A2D_lpe.spi
+#else
+.include ../../../work/xsch/JNW_SIGMA_DELTA_A2D.spice
+#endif
+
+*-----------------------------------------------------------------
+* OPTIONS
+*-----------------------------------------------------------------
+.option TNOM=27 GMIN=1e-15 reltol=1e-3
+
+*-----------------------------------------------------------------
+* PARAMETERS
+*-----------------------------------------------------------------
+.param TRF = 10p
+
+.param AVDD = {vdda}
+
+*-----------------------------------------------------------------
+* FORCE
+*-----------------------------------------------------------------
+VSS  VSS  0     dc 0
+VDD  VDD_1V8  VSS  pwl 0 0 10n {AVDD}
+
+*-----------------------------------------------------------------
+* DUT
+*-----------------------------------------------------------------
+.include ../xdut.spi
+
+*----------------------------------------------------------------
+* PROBE
+*----------------------------------------------------------------
+.save all
+
+
+*----------------------------------------------------------------
+* NGSPICE control
+*----------------------------------------------------------------
+.control
+set num_threads=8
+set color0=white
+set color1=black
+unset askquit
+
+optran 0 0 0 1n 1u 0
+
+
+tran 1n 10n 1p
+write
+quit
+
+
+.endc
+
+.end

sim/JNW_SIGMA_DELTA_A2D/tran.yaml

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+#<name>:
+#  src:
+#    - <paramters>
+#  typ: <typical spec value>
+#  name: <long name>
+#  min: <minimum spec value>
+#  max: <maximum spec value>
+#  scale: <scale, multiply result by scale>
+#  digits: <significant digits>
+#  unit: Unit