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update LCC_instances.sch

This commit is contained in:
stefan schippers 2024-04-01 02:23:30 +02:00
parent 033493d0ec
commit d9871edb13
2 changed files with 36 additions and 26 deletions
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3
src/callback.c
View File

@ -233,7 +233,7 @@ void backannotate_at_cursor_b_pos(xRect *r, Graph_ctx *gr)
Raw *raw = xctx->raw;
int save_datasets = -1, save_npoints = -1;
/* transform multiple OP points into a dc sweep */
if(raw && raw->sim_type && !strcmp(raw->sim_type, "op") && raw->datasets > 1 && raw->npoints[0] == 1) {
if(raw->sim_type && !strcmp(raw->sim_type, "op") && raw->datasets > 1 && raw->npoints[0] == 1) {
save_datasets = raw->datasets;
raw->datasets = 1;
save_npoints = raw->npoints[0];
@ -246,7 +246,6 @@ void backannotate_at_cursor_b_pos(xRect *r, Graph_ctx *gr)
end = (gr->gx1 <= gr->gx2) ? gr->gx2 : gr->gx1;
dbg(1, "start=%g, end=%g\n", start, end);
if(gr->logx) {
/* cursor2 = pow(10, cursor2); */
start = pow(10, start);
end = pow(10, end);
}

59
xschem_library/examples/LCC_instances.sch
View File

@ -50,24 +50,26 @@ x1=0
x2=3
divx=6
node="a
zz
zz%0
zz%1
zzz"
color="8 6 12 7"
sweep="v(a)"
dataset=0}
B 2 10 -950 570 -720 {flags=graph
dataset=0
hilight_wave=-1}
B 2 10 -1080 340 -730 {flags=graph
y1 = 0
y2 = 3
divy = 6
x1=0
x2=3
x1=0.45178053
x2=2.9999997
divx=6
node="z
a"
color="4 6"
sweep="v(a) v(z)"
node="a z"
color="7 6"
sweep="z a"
}
B 8 255 -871.25 295 -831.25 {}
B 8 113.75 -1002.5 153.75 -962.5 {}
P 4 5 560 -700 560 -510 1350 -510 1350 -700 560 -700 {dash=3}
P 4 5 820 -920 820 -730 1350 -730 1350 -920 820 -920 {dash=3}
P 4 5 0 -1160 1840 -1160 1840 0 -0 0 0 -1160 {dash=4}
@ -82,9 +84,9 @@ T {LCC schematics can be nested
If only .sch is used there is
no need for a .sym file at all} 840 -880 0 0 0.6 0.6 {}
T {Select one or more graphs (and no other objects)
and use arrow keys to zoom / pan waveforms} 20 -1000 0 0 0.3 0.3 {}
and use arrow keys to zoom / pan waveforms} 10 -1150 0 0 0.3 0.3 {}
T {Butterfly diagram
of a cmos latch} 620 -950 0 0 0.4 0.4 {layer=8}
of a sram cell} 460 -980 0 0 0.4 0.4 {layer=8}
T {@symname
@name} 1840 -1250 0 1 0.7 0.7 {}
N 410 -100 410 -80 {lab=HALF}
@ -96,8 +98,6 @@ N 420 -490 420 -460 {lab=ZZ}
N 740 -240 1450 -240 {lab=#net1}
N 320 -190 410 -190 {lab=ZZZ}
N 330 -490 420 -490 {lab=ZZ}
N 730 -860 730 -770 { lab=Z}
N 650 -860 650 -770 { lab=A}
N 740 -320 740 -240 {
lab=#net1}
N 740 -490 740 -380 {
@ -108,25 +108,34 @@ N 50 -180 50 -140 {
lab=A}
N 50 -420 50 -400 {
lab=HALF}
C {vsource.sym} 50 -110 0 0 {name=V1 value="pwl 0 0 1u 0 5u 3"
N 660 -860 680 -860 {lab=VDD}
N 550 -860 600 -860 {
lab=Z}
N 570 -890 570 -860 {
lab=Z}
N 630 -820 680 -820 {
lab=VDD}
N 680 -860 680 -820 {
lab=VDD}
C {vsource.sym} 50 -110 0 0 {name=V1 value="dc 0 pwl 0 0 1u 0 5u 3"
savecurrent=1}
C {lab_pin.sym} 50 -180 0 0 {name=p4 lab=A}
C {lab_pin.sym} 50 -80 0 0 {name=p5 lab=0}
C {code_shown.sym} 480 -310 0 0 {name=STIMULI
C {code_shown.sym} 470 -340 0 0 {name=STIMULI
only_toplevel=true
tclcommand="xschem edit_vi_prop"
value=".control
value="* .ic v(L) = 3 v(R)=0
.control
save all
dc v1 0 3 0.001
* .tran 10n 10u uic
* tran 10n 10u uic
write LCC_instances.raw
set appendwrite
dc v1 3 0 -0.001
write LCC_instances.raw
op
write LCC_instances.raw
quit 0
* quit 0
.endc
"}
C {code.sym} 840 -190 0 0 {name=MODEL
@ -210,11 +219,10 @@ C {cmos_inv.sch} 60 -260 0 0 {name=Xinv WN=15u WP=45u LLN=3u LLP=3u}
C {cmos_inv.sym} 280 -190 0 0 {name=Xinv2 WN=15u WP=45u LLN=3u LLP=3u}
C {bus_keeper.sch} 1200 60 0 0 {name=Xkeeper WN_FB=3u WP_FB=5u}
C {lab_pin.sym} 740 -490 0 1 {name=p1 lab=ZZ}
C {lab_pin.sym} 650 -770 0 0 {name=p14 lab=A}
C {cmos_inv.sym} 690 -860 0 1 {name=Xinv3 WN=3u WP=5u LLN=3u LLP=3u}
C {lab_pin.sym} 730 -770 0 1 {name=p2 lab=Z}
C {cmos_inv.sym} 690 -770 0 0 {name=Xinv1 WN=3u WP=5u LLN=3u LLP=3u}
C {launcher.sym} 85 -1035 0 0 {name=h1
C {lab_pin.sym} 470 -860 0 0 {name=p14 lab=A}
C {lab_pin.sym} 570 -890 0 1 {name=p2 lab=Z}
C {cmos_inv.sym} 510 -860 0 0 {name=Xinv1 WN=1u WP=1u LLN=2u LLP=2u}
C {launcher.sym} 655 -1115 0 0 {name=h1
descr="Select arrow and
Ctrl-Left-Click to load/unload waveforms"
tclcommand="
@ -223,3 +231,6 @@ xschem raw_read $netlist_dir/[file tail [file rootname [xschem get current_name]
}
C {ammeter.sym} 740 -350 0 1 {name=Vmeas}
C {vdd.sym} 50 -280 0 0 {name=l2 lab=VDD}
C {nmos4.sym} 630 -840 3 0 {name=M1 model=n w=1u l=2u m=1 net_name=true}
C {lab_pin.sym} 630 -860 3 1 {name=l4 sig_type=std_logic lab=0}
C {vdd.sym} 680 -860 0 0 {name=l3 lab=VDD}