xschem/xschem_library/rom8k/rom8k.sch

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v {xschem version=3.0.0 file_version=1.2 }
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G {}
K {}
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V {}
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S {}
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E {}
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L 8 1150 -160 1150 -120 {}
L 8 1150 -160 1180 -160 {}
L 8 1180 -160 1180 -120 {}
L 8 1180 -120 1300 -120 {}
L 8 820 -120 950 -120 {}
B 2 1870 -810 2380 -710 {flags=1
y1 = 0
y2 = 2
divy = 4
x1=2.05e-07
x2=2.55e-07
divx=10
node="v(ldcp) v(ldprech)"
color="3 11"}
B 2 1870 -700 2380 -600 {flags=1
y1 = 0
y2 = 2
divy = 4
x1=2.05e-07
x2=2.55e-07 divx=10
node="v(lden)"
color=12}
B 2 1870 -370 2380 -270 {flags=1
y1 = 0
y2 = 2
divy = 4
x1=2.05e-07
x2=2.55e-07
divx=10
node="v(ldq[11])"}
B 2 1870 -590 2380 -490 {flags=1
y1 = 0
y2 = 2
divy = 4
x1=2.05e-07
x2=2.55e-07
divx=10
node="v(ldsal)"
color=8}
B 2 1870 -480 2380 -380 {flags=1
y1 = 0
y2 = 2
divy = 4
x1=2.05e-07
x2=2.55e-07
divx=10
node="v(ldq[12])"}
B 2 1870 -1010 2380 -820 {flags=1
y1 = 0
y2 = 2
divy = 5
x1=2.05e-07
x2=2.55e-07
divx=10
node="v(ldyms[6]) v(ldyms[9]) v(ldcp)"
color="4 7 12"}
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B 7 950 -250 980 -80 {}
B 7 1150 -250 1180 -80 {}
B 21 10 -970 240 -750 {}
T {CP} 810 -210 0 1 0.4 0.4 {}
T {PRECH} 810 -160 0 1 0.4 0.4 {}
T {current
monitors} 30 -1030 0 0 0.4 0.4 {}
T {was: vss} 880 -980 0 0 0.4 0.4 {}
T {16KB ROM Macrocell
16 bit Data I/O x 8KWords} 210 -1120 0 0 0.7 0.7 {}
T {Select one or more graphs (and no other objects)
and use arrow keys to zoom / pan waveforms} 1880 -1080 0 0 0.3 0.3 {}
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N 150 -580 150 -560 {lab=vss}
N 150 -420 150 -400 {lab=vss}
N 10 -270 10 -250 {lab=vss}
N 10 -580 10 -560 {lab=vss}
N 10 -420 10 -400 {lab=vss}
N 1720 -350 1720 -330 {lab=vss}
N 1720 -530 1720 -510 {lab=vss}
N 1540 -350 1540 -330 {lab=vss}
N 1540 -530 1540 -510 {lab=vss}
N 1720 -180 1720 -160 {lab=vss}
N 1540 -180 1540 -160 {lab=vss}
C {title.sym} 170 0 0 0 {name=l3 author="Stefan Schippers"}
C {code.sym} 590 -160 0 0 {name=STIMULI value="
.options SCALE=0.10
.param VCC=1.5
.temp 25
.param WPRECH=30u
vvss vss 0 0
** to generate following file:
** copy .../share/doc/xschem/rom8k/stimuli.rom8k to simulation directory
** then do 'Simulation->Utile Stimuli Editor (GUI)' and press 'Translate'
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.include stimuli_rom8k.cir
* .op ALL 4n
*.dc vvcc 0 2 0.1
.tran 0.2n 480n uic
** download models from here:
** http://www.amarketplaceofideas.com/wp-content/uploads/2014/11/180nm-V1.7z
** and save to 'models_rom8k.txt' in simulation directory
.include models_rom8k.txt
"
}
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C {lab_pin.sym} 1040 -890 0 0 {name=p378 lab=LDBL[255:0]}
C {lab_pin.sym} 1040 -870 0 0 {name=p381 lab=vss}
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C {lab_pin.sym} 410 -450 0 0 {name=p35 lab=LDCP_SA}
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C {lab_pin.sym} 10 -250 0 1 {name=p67 lab=vss}
C {capa.sym} 10 -300 0 0 {name=c4[12:0] m=1 value=40f}
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C {lab_pin.sym} 10 -640 0 1 {name=p71 lab=LDY1[15:0]}
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C {lab_pin.sym} 710 -840 0 1 {name=p1093 lab=LDWL[511:0]}
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C {lab_pin.sym} 410 -660 0 0 {name=p1102 lab=vss}
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C {spice_probe.sym} 800 -350 0 0 {name=p95 analysis=tran}
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C {spice_probe.sym} 1450 -40 0 0 {name=p101 analysis=tran}
C {opin.sym} 290 -120 0 0 {name=p7 lab=LDQ[15:0]}
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C {ipin.sym} 210 -170 0 0 {name=p78 lab=LDCP}
C {ipin.sym} 210 -210 0 0 {name=p79 lab=LDEN}
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C {rom3_array.sym} 1190 -700 0 0 {name=xarr}
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C {spice_probe.sym} 1670 -790 0 0 {name=p91 analysis=tran}
C {launcher.sym} 1925 -1115 0 0 {name=h5
descr="Ctrl-Left-Click on arrow
to load waveforms"
tclcommand="xschem raw_read $netlist_dir/[file rootname [xschem get current_name]].raw"}