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update examples and ngspice_get_value.sym (@descr attribute)

This commit is contained in:
Stefan Frederik 2020-12-28 23:18:13 +01:00
parent c897f230ce
commit 880286bdb9
3 changed files with 55 additions and 37 deletions
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2
xschem_library/devices/ngspice_get_value.sym
View File

@ -11,4 +11,4 @@ S {}
E {}
A 15 0 0 1.875 90 360 {fill=true}
T {tcleval([ ngspice::get_node [subst -nocommand \{@node\\\}] ] )} 4.375 -8.59375 0 0 0.2 0.2 {vcenter=true layer=15}
T {tcleval([regsub \{\\@([^.]*\\\\.)?\} [subst -nocommand \{@node\\\}] \{\} ] )} 4.375 -21.09375 0 0 0.2 0.2 {vcenter=true layer=15}
T {@descr} 4.375 -21.09375 0 0 0.2 0.2 {vcenter=true layer=15}

52
xschem_library/examples/mos_power_ampli.sch
View File

@ -123,8 +123,8 @@ C {lab_pin.sym} 340 -970 0 1 {name=p23 lab=E2}
C {lab_pin.sym} 560 -970 0 1 {name=p28 lab=E6}
C {lab_pin.sym} 840 -1000 0 0 {name=p29 lab=E4}
C {lab_pin.sym} 180 -1120 0 0 {name=p34 lab=VBOOST}
C {ammeter.sym} 1110 -540 0 0 {name=vd net_name=true current=0.1944}
C {ammeter.sym} 1110 -640 0 0 {name=vu net_name=true current=0.216}
C {ammeter.sym} 1110 -540 0 0 {name=vd net_name=true current=0.2069}
C {ammeter.sym} 1110 -640 0 0 {name=vu net_name=true current=0.2005}
C {lab_pin.sym} 60 -1180 0 0 {name=p27 lab=VPP}
C {pnp.sym} 200 -950 0 1 {name=Q1 model=q2n2907p area=1 net_name=true}
C {pnp.sym} 360 -790 0 1 {name=Q2 model=q2n2907p area=1 net_name=true}
@ -207,18 +207,18 @@ C {lab_pin.sym} 180 -690 0 0 {name=p8 lab=C7}
C {lab_pin.sym} 340 -710 0 1 {name=p31 lab=C2}
C {title.sym} 160 -30 0 0 {name=l2 author="Stefan Schippers"}
C {lab_pin.sym} 860 -700 0 0 {name=p32 lab=SA}
C {ammeter.sym} 1110 -350 0 0 {name=v0 net_name=true current=0.2138}
C {ammeter.sym} 1110 -350 0 0 {name=v0 net_name=true current=0.2263}
C {lab_pin.sym} 860 -380 0 0 {name=p35 lab=SB}
C {ammeter.sym} 560 -890 0 0 {name=v1 net_name=true current=0.01954}
C {ammeter.sym} 340 -890 0 0 {name=v2 net_name=true current=0.01944}
C {ammeter.sym} 260 -310 0 0 {name=v3 net_name=true current=0.03919}
C {ammeter.sym} 700 -440 3 0 {name=v4 net_name=true current=0.01939}
C {ammeter.sym} 690 -680 0 0 {name=v5 net_name=true current=0.006273}
C {ammeter.sym} 180 -870 0 1 {name=v6 net_name=true current=0.01952}
C {ammeter.sym} 840 -890 0 0 {name=v7 net_name=true current=0.01947}
C {spice_probe_vdiff.sym} 860 -410 0 0 {name=p37 voltage=3.684}
C {spice_probe_vdiff.sym} 860 -730 0 0 {name=p38 voltage=3.685}
C {ammeter.sym} 1300 -590 3 0 {name=v8 net_name=true current=0.02782}
C {ammeter.sym} 560 -890 0 0 {name=v1 net_name=true current=0.01956}
C {ammeter.sym} 340 -890 0 0 {name=v2 net_name=true current=0.01947}
C {ammeter.sym} 260 -310 0 0 {name=v3 net_name=true current=0.03918}
C {ammeter.sym} 700 -440 3 0 {name=v4 net_name=true current=0.01941}
C {ammeter.sym} 690 -680 0 0 {name=v5 net_name=true current=0.006184}
C {ammeter.sym} 180 -870 0 1 {name=v6 net_name=true current=0.01949}
C {ammeter.sym} 840 -890 0 0 {name=v7 net_name=true current=0.01944}
C {spice_probe_vdiff.sym} 860 -410 0 0 {name=p37 voltage=3.688}
C {spice_probe_vdiff.sym} 860 -730 0 0 {name=p38 voltage=3.68}
C {ammeter.sym} 1300 -590 3 0 {name=v8 net_name=true current=-2.1216e-04}
C {opin.sym} 600 -130 0 0 {name=p5 lab=OUT}
C {ipin.sym} 530 -180 0 0 {name=p1 lab=MINUS}
C {ipin.sym} 530 -140 0 0 {name=p4 lab=VSS}
@ -251,7 +251,8 @@ tclcommand="
C {ngspice_probe.sym} 750 -1120 0 0 {name=p54}
C {ngspice_probe.sym} 180 -760 0 0 {name=p53}
C {ngspice_probe.sym} 560 -710 0 0 {name=p55}
C {ngspice_get_value.sym} 1130 -780 0 0 {name=r4 node=i(@r.$\{path\}xm1.rd[i])}
C {ngspice_get_value.sym} 1130 -780 0 0 {name=nmos1 node=i(@r.$\{path\}xm1.rd[i])
descr="Id="}
C {ngspice_get_expr.sym} 800 -1000 0 1 {name=r8
node="[format %.4g [expr [ngspice::get_voltage e4] - [ngspice::get_voltage c7]]]"
descr = veb
@ -366,7 +367,8 @@ C {ngspice_get_expr.sym} 1370 -1150 0 1 {name=r26
node="[ngspice::get_current \{d1[id]\}]"
descr = current
}
C {ngspice_get_value.sym} 1130 -460 0 0 {name=r27 node=i(@r.$\{path\}xm2.rd[i])}
C {ngspice_get_value.sym} 1130 -460 0 0 {name=r27 node=i(@r.$\{path\}xm2.rd[i])
descr="Id="}
C {ngspice_get_expr.sym} 160 -230 0 0 {name=r28
node="[format %.4g [expr ([ngspice::get_node v(vpp)] - [ngspice::get_voltage b3]) * [ngspice::get_current \{r1[i]\}]]] W"
descr = power
@ -392,7 +394,7 @@ C {ngspice_get_expr.sym} 150 -160 2 0 {name=r33
node="[format %.4g [expr -[ngspice::get_voltage b3] * [ngspice::get_current \{d2[id]\}]]] W"
descr = power
}
C {launcher.sym} 800 -140 0 0 {name=h3
C {launcher.sym} 770 -70 0 0 {name=h3
descr="Load file into gaw"
comment="
This launcher gets raw filename from current schematic using 'xschem get schname'
@ -406,9 +408,15 @@ load $netlist_dir/$rawfile
table_set $rawfile\\"
unset rawfile"
}
C {spice_probe.sym} 1010 -760 0 0 {name=p40 }
C {spice_probe.sym} 1000 -440 0 0 {name=p56 }
C {spice_probe.sym} 420 -790 0 0 {name=p57}
C {spice_probe.sym} 280 -950 0 0 {name=p58 }
C {spice_probe.sym} 180 -720 0 0 {name=p59 }
C {spice_probe.sym} 1020 -1120 0 0 {name=p62 }
C {spice_probe.sym} 1010 -760 0 0 {name=p40 voltage=3.543}
C {spice_probe.sym} 1000 -440 0 0 {name=p56 voltage=-46.18}
C {spice_probe.sym} 420 -790 0 0 {name=p57 voltage=48.06}
C {spice_probe.sym} 280 -950 0 0 {name=p58 voltage=47.27}
C {spice_probe.sym} 180 -720 0 0 {name=p59 voltage=47.27}
C {spice_probe.sym} 1020 -1120 0 0 {name=p62 voltage=49.04}
C {launcher.sym} 770 -110 0 0 {name=h1
descr=Backannotate
tclcommand="ngspice::annotate"}
C {launcher.sym} 770 -160 0 0 {name=h4
descr="View raw file"
tclcommand="textwindow $netlist_dir/poweramp.raw"}

38
xschem_library/examples/poweramp.sch
View File

@ -108,19 +108,23 @@ vvss vss 0 dc 0
.param frequ=5k
.param gain=45
.op
.tran 6e-7 0.06 uic
.option savecurrents
** models are generally not free: you must download
** SPICE models for active devices and put them into the below
** referenced file in simulation directory.
.include \\"models_poweramp.txt\\"
* .save all
* .option savecurrents
.control
save all
tran 6e-7 0.06 uic
* .FOUR 20k v(outm,outp)
* .probe i(*)
.save p(r*) p(v*)
plot outp outm
save all
save p(r*) p(v*)
op
write poweramp.raw
.endc
"}
C {vsource.sym} 160 -1200 0 0 {name=V1 value="dc 50 pwl 0 0 1m 50"}
C {vsource.sym} 160 -1140 0 0 {name=V0 value="dc 50 pwl 0 0 1m 50"}
@ -188,9 +192,9 @@ C {lab_pin.sym} 350 -270 0 0 {name=p19 lab=FB}
C {lab_pin.sym} 350 -730 0 0 {name=p25 lab=FBN}
C {title.sym} 160 -30 0 0 {name=l2 author="Stefan Schippers"}
C {lab_pin.sym} 880 -1250 0 0 {name=p27 lab=IN_INT}
C {ammeter.sym} 340 -1250 3 0 {name=vcurrvpp net_name=true current=0.54}
C {ammeter.sym} 340 -1090 3 0 {name=vcurrvnn net_name=true current=-0.4526}
C {ammeter.sym} 340 -1170 3 0 {name=vcurrvss net_name=true current=-0.08742}
C {ammeter.sym} 340 -1250 3 0 {name=vcurrvpp net_name=true current=0.54}
C {ammeter.sym} 340 -1090 3 0 {name=vcurrvnn net_name=true current=-0.4526}
C {ammeter.sym} 340 -1170 3 0 {name=vcurrvss net_name=true current=-0.08742}
C {launcher.sym} 780 -120 0 0 {name=h2
descr="Ctrl-Click
Clear all probes"
@ -254,8 +258,14 @@ load $netlist_dir/$rawfile
table_set $rawfile\\"
unset rawfile"
}
C {spice_probe.sym} 730 -700 0 0 {name=p40 analysis=tran}
C {spice_probe.sym} 740 -240 0 0 {name=p41 analysis=tran}
C {spice_probe.sym} 670 -1250 0 0 {name=p42 analysis=tran}
C {spice_probe.sym} 680 -1170 0 0 {name=p43 analysis=tran}
C {spice_probe.sym} 960 -1250 0 0 {name=p44 analysis=tran}
C {spice_probe.sym} 730 -700 0 0 {name=p40 analysis=tran voltage=-0.1364}
C {spice_probe.sym} 740 -240 0 0 {name=p41 analysis=tran voltage=-0.1364}
C {spice_probe.sym} 670 -1250 0 0 {name=p42 analysis=tran voltage=0.0000e+00}
C {spice_probe.sym} 680 -1170 0 0 {name=p43 analysis=tran voltage=0.0000e+00}
C {spice_probe.sym} 960 -1250 0 0 {name=p44 analysis=tran voltage=0.0000e+00}
C {launcher.sym} 1000 -270 0 0 {name=h1
descr=Backannotate
tclcommand="ngspice::annotate"}
C {launcher.sym} 1000 -320 0 0 {name=h4
descr="View raw file"
tclcommand="textwindow $netlist_dir/poweramp.raw"}