SXCMos.mesa
Copyright © 1984, 1985 by Xerox Corporation. All rights reserved.
Written by Shand, September 12, 1983 11:40 pm
Last Edited by: Shand, March 13, 1985 3:26:20 am PST
Last Edited by: Jacobi, April 8, 1985 12:33:12 pm PST
Last Edited by: Beretta, May 21, 1985 1:45:56 pm PDT
DIRECTORY
CD USING [lambda, DesignNumber],
SX USING [CellPostProcessProc, CombineNodePropertyProc, ConversionProc, SpinifexLayerIndex, BoxMapProc, ConstraintArray, ConstraintIndex, techCIndexBase],
SXOutput USING [LinkagePrintProc];
SXCMos: CEDAR DEFINITIONS =
BEGIN
lambda: CD.DesignNumber ~ CD.lambda;
ndifSpinifex: SX.SpinifexLayerIndex ~ SX.SpinifexLayerIndex.FIRST;
pdifSpinifex: SX.SpinifexLayerIndex ~ ndifSpinifex.SUCC;
polSpinifex: SX.SpinifexLayerIndex ~ pdifSpinifex.SUCC;
metSpinifex: SX.SpinifexLayerIndex ~ polSpinifex.SUCC;
m2Spinifex: SX.SpinifexLayerIndex ~ metSpinifex.SUCC;
wellSpinifex: SX.SpinifexLayerIndex ~ m2Spinifex.SUCC;
ConstraintArray: TYPE ~ SX.ConstraintArray;
CIndex: TYPE ~ SX.ConstraintIndex;
ndCnstr:
REF ConstraintArray;
-- n-Diffusion constraints
ndCh: CIndex ~ SX.techCIndexBase; -- n-Diffusion channel
ndBur: CIndex ~ ndCh.SUCC; -- Buried window here.
pdCnstr:
REF ConstraintArray;
-- p-Diffusion constraints
pdCh: CIndex ~ SX.techCIndexBase; -- p-Diffusion channel
polCnstr:
REF ConstraintArray;
-- Poly constraints
pExnD: CIndex ~ SX.techCIndexBase; -- Poly not allowed here because of n-Diffusion.
pExpD: CIndex ~ pExnD.SUCC; -- Poly not allowed here because of p-Diffusion.
pExNdCon: CIndex ~ pExpD.SUCC; -- Poly not allowed here because of n-Diffusion Contact.
pExPdCon: CIndex ~ pExNdCon.SUCC; -- Poly not allowed here because of p-Diffusion Contact.
pChE: CIndex ~ pExPdCon.SUCC; -- Close to Xstr Gate, (Channel Edge).
pDExcl: CIndex ~ pChE.SUCC; -- No n-Diffusion Permitted here due to buried contact.
pBur: CIndex ~ pDExcl.SUCC; -- Buried window here.
pBurErr: CIndex ~ pBur.SUCC; -- Buried Error, diffusion emerges from wrong side.
pDxorP: CIndex ~ pBurErr.SUCC; -- Diffusion XOR Poly allowed here.
pDandP: CIndex ~ pDxorP.SUCC; -- Diffusion AND Poly may appear together here.
metCnstr:
REF ConstraintArray;
-- Metal constraints
mCut: CIndex ~ SX.techCIndexBase; -- Cut from Metal to dif or pol (bloated).
mVia: CIndex ~ mCut.SUCC; -- Via from Metal to Metal2 (bloated).
ConvTransistor: SX.ConversionProc;
ConvertPDifRect: SX.ConversionProc;
InitContacts: PROCEDURE;
ConvertContact: SX.ConversionProc;
ConvertBuriedContact: SX.ConversionProc;
RoseTransistor: SXOutput.LinkagePrintProc;
ThymeTransistor: SXOutput.LinkagePrintProc;
CopyWellConnections: SX.CombineNodePropertyProc;
CheckWellConnections: SX.CellPostProcessProc;
AttachNWellContact: SX.BoxMapProc;
END.