120 lines
3.4 KiB
Plaintext
120 lines
3.4 KiB
Plaintext
/*
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This is for HP's CMOS34 1.2 micron CMOS Bulk Process.
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Again some parameters are defined by GPP others by Ersatzco
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and others are computed.
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*/
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#ifdef extForSpice
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style lambda=0.6(hp)
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#else
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style lambda_irsim=0.6(hp)
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#endif
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lambda 60
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step 100
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sidehalo 6 /* 2 more than min m2 spacing */
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#ifdef INCLUDE_FET_CAP
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areacap allFet 433
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#endif
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/* ------------ diff capacitances ---------------- */
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areacap nwell 35
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perimc nwell ~(nwell) 47
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#ifdef extForSpice
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areacap ndiff,nsd,ndc/a,nsc/a 0
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areacap pdiff,psd,pdc/a,psc/a 0
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perimc ndiff,nsd,ndc/a,nsc/a space,pwell 0
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perimc pdiff,psd,pdc/a,psc/a space,nwell 0
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#else
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areacap ndiff,nsd,ndc/a,nsc/a 116
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areacap pdiff,psd,pdc/a,psc/a 187
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/* Real values increased to compensate for not counting CJGATE */
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perimc ndiff,nsd,ndc/a,nsc/a space,pwell 176 /* 156 */
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perimc pdiff,psd,pdc/a,psc/a space,nwell 162 /* 132 */
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#endif
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/* ------------------------------------------------- */
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/* ------------ poly capacitances ---------------- */
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areacap PolyCap 28
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overlap PolyCap allWell 28
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perimc PolyCap ~PolyCap 38
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sideOverlap(PolyCap, ~PolyCap, allWell, 38, )
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sideOverlap(PolyCap, ~PolyCap, M1Cap, 34, )
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sideOverlap(PolyCap, ~PolyCap, M2Cap, 27, M1Cap)
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sidewall PolyCap ~PolyCap ~PolyCap PolyCap 15
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/* ------------------------------------------------- */
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/* ------------ metal1 capacitances ---------------- */
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areacap M1Cap 18
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overlap M1Cap allWell 18 PolyCap,PNplusCap
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overlap M1Cap PNplusCap 46
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overlap M1Cap PolyCap 46
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perimc M1Cap ~M1Cap 33
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sideOverlap(M1Cap, ~M1Cap, allWell, 33, PolyCapCommaPNplusCap)
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sideOverlap(M1Cap, ~M1Cap, PNplusCap, 33, )
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sideOverlap(M1Cap, ~M1Cap, PolyCap, 33, )
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sideOverlap(M1Cap, ~M1Cap, M2Cap, 28, )
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sidewall M1Cap ~M1Cap ~M1Cap M1Cap 27
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/* ------------------------------------------------- */
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/* ------------ metal2 capacitances ---------------- */
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areacap M2Cap 9
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overlap M2Cap allWell 9 PolyCap,M1Cap,PNplusCap
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overlap M2Cap PNplusCap 12 M1Cap
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overlap M2Cap PolyCap 14 M1Cap
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overlap M2Cap M1Cap 30
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perimc M2Cap ~M2Cap 22
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sideOverlap(M2Cap, ~M2Cap, allWell, 22, M1CapCommaPolyCapCommaPNplusCap )
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sideOverlap(M2Cap, ~M2Cap, PNplusCap, 20, M1Cap)
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sideOverlap(M2Cap, ~M2Cap, PolyCap, 22, M1Cap)
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sideOverlap(M2Cap, ~M2Cap, M1Cap, 28, )
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sidewall M2Cap ~M2Cap ~M2Cap M2Cap 33
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/* ------------------------------------------------- */
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/* -------------- Fets -----------------------------*/
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/* cscab, cscap defined since extresis needs them */
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fet pfet pdiff,pdc 2 pfet Vdd! nwell 270 623
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fet nfet ndiff,ndc 2 nfet Gnd! pwell 90 623
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fet wcap ndiff,ndc 1 wcap Gnd! pwell 300 0
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/* From irsim */
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fetresis nfet linear 9700
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fetresis pfet linear 35700
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/* ------------------------------------------------- */
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/* -------------- Resistivity (in milliohms per sq) -------*/
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contact pc 4 16210
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contact ndc,nsc, 4 77000
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contact pdc,psc, 4 44260
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contact m2c 4 150
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resist ndiff,nsd,ndc/a,nsc/a 99630
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resist pdiff,psd,pdc/a,psc/a 120000
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resist PolyRes 25000
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resist M1Res 60
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resist M2Res 40
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resist nwell 1500000
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/* ------------------------------------------------- */
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/* Order the planes for correct shielding */
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planeOrder(implant,0)
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planeOrder(well,1)
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planeOrder(active,2)
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planeOrder(metal1,3)
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planeOrder(metal2,4)
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planeOrder(metal3,5)
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planeOrder(oxide,6)
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