| #---------------------------------------------------------- |
| # Copyright (c) 2020 R. Timothy Edwards |
| # Revisions: See below |
| # |
| # This file is an Open Source foundry process describing |
| # the SkyWater S8 hybrid 0.18um / 0.13um fabrication |
| # process. The file may be distributed under the terms |
| # of the Apache 2.0 license agreement. |
| # |
| #---------------------------------------------------------- |
| # This file is designed to be used with magic versions |
| # 8.3.24 or newer. |
| #---------------------------------------------------------- |
| tech |
| format 35 |
| sky130A |
| end |
| |
| version |
| version 20200508 |
| description "SkyWater SKY130: PRE ALPHA Vendor Open Source rules and DRC" |
| end |
| |
| #---------------------------------------------------------- |
| # Status 7/10/20: Rev 1 (alpha): |
| # First public release |
| #-------------------------------------------------------------- |
| |
| #-------------------------------------------------------------- |
| # Supported device types |
| #-------------------------------------------------------------- |
| # device name magic ID layer description |
| #------------------------------------------------------------- |
| # nshort nfet standard nFET |
| # nshort scnfet standard nFET in standard cell** |
| # nlowvt nfetlvt low Vt nFET |
| # sonos_p/e nsonos SONOS nFET |
| # pshort pfet standard pFET |
| # pshort scpfet standard pFET in standard cell** |
| # plowvt pfetlvt low Vt pFET |
| # phighvt pfethvt high Vt pFET |
| # ntvnative --- native nFET |
| # phv mvpfet thickox pFET |
| # nhv mvnfet thickox nFET |
| # nhvnative mvnnfet thickox native nFET |
| # ndiode ndiode n+ diff diode |
| # ndiode_h mvndiode thickox n+ diff diode |
| # pdiode pdiode p+ diff diode |
| # pdiode_h mvpdiode thickox p+ diff diode |
| # ndiode_native nndiode diode with nndiff |
| # ndiode_lvt ndiodelvt low Vt n+ diff diode |
| # pdiode_lvt pdiodelvt low Vt p+ diff diode |
| # pdiode_hvt pdiodehvt high Vt p+ diff diode |
| # nwdiode --- nwell diode |
| # dnwdiode_psub --- deep nwell diode to substrate |
| # dnwdiode_pw --- deep nwell diode to pwell |
| # xcmimc1 mimcap MiM cap 1st plate |
| # xcmimc2 mimcap2 MiM cap 2nd plate |
| # mrdn rdn n+ diff resistor |
| # mrdn_hv mvrdn thickox n+ diff resistor |
| # mrdp rdp p+ diff resistor |
| # mrdp_hv mvrdp thickox p+ diff resistor |
| # mrl1 rli local interconnect resistor |
| # mrp1 npres n+ poly resistor |
| # xhrpoly_* ppres (*) p+ poly resistor (300 Ohms/sq) |
| # uhrpoly_* xres (*) p+ poly resistor (2k Ohms/sq) |
| # xcnwvc varactor varactor (low Vt?) |
| # xcnwvc2 varactorhvt high Vt varactor |
| # xchvnwc mvvaractor thickox varactor |
| # xpwres rpw pwell resistor (in deep nwell) |
| # |
| # (*) Note that ppres may extract into some generic type |
| # called "xhrpoly", but only specific sizes of xhrpoly are |
| # allowed, and these are created from fixed layouts like the |
| # types below. |
| # |
| # (**) nFET and pFET in standard cells are the same as devices |
| # outside of the standard cell except for the DRC rule for |
| # FET to diffusion contact spacing (which is 0.05um, not 0.055um) |
| # |
| # To avoid creating a large number of types, a few ID layers are |
| # used in conjunction with standard devices types: "lvt" for |
| # low threshold voltage, and "hvt" for high threshold voltage. |
| # "dnwell" is used as an identifier layer where appropriate. |
| # Layer HVI (thick oxide) is treated differently, and types |
| # "mv*" are defined where thick oxide is required. |
| # |
| #------------------------------------------------------------- |
| # The following devices are not extracted but are represented |
| # only by script-generated subcells in the PDK. |
| #------------------------------------------------------------- |
| # nshortesd ESD nFET |
| # nhvesd ESD thickox nFET |
| # nhvnativeesd ESD native nFET |
| # phvesd ESD thickox pFET |
| # fnpass flash nFET device |
| # npnpar1x* parasitic NPN |
| # npn_1x1_2p0_hv thickox gated parasitic NPN |
| # pnppar parasitic PNP |
| # pnppar5x parasitic PNP |
| # xesd_ndiode_h_*** ESD n+ diode |
| # xesd_pdiode_h_*** ESD p+ diode |
| # reslocsub local substrate island indicator |
| # xcmvpp Vpp cap |
| # xcmvpp_2 Vpp cap |
| # xcmvpp_* Vpp cap |
| # xcmvpp* Vpp cap |
| # balun balun inductor |
| # ind4 inductor |
| # fuse metal fuse device |
| #-------------------------------------------------------------- |
| |
| #----------------------------------------------------- |
| # Tile planes |
| #----------------------------------------------------- |
| |
| planes |
| dwell,dw |
| well,w |
| active,a |
| locali,li1,li |
| metal1,m1 |
| metal2,m2 |
| metal3,m3 |
| cap1,c1 |
| metal4,m4 |
| cap2,c2 |
| metal5,m5 |
| block,b |
| comment,c |
| end |
| |
| #----------------------------------------------------- |
| # Tile types |
| #----------------------------------------------------- |
| |
| types |
| # Deep nwell |
| dwell dnwell,dnw |
| |
| # Wells |
| well nwell,nw |
| -well pwell,pw |
| -well rpw,rpwell |
| -well obswell |
| |
| # Transistors |
| active nmos,ntransistor,nfet |
| -active scnmos,scntransistor,scnfet |
| active pmos,ptransistor,pfet |
| -active scpmos,scptransistor,scpfet |
| -active nnmos,nntransistor |
| active mvnmos,mvntransistor,mvnfet |
| active mvpmos,mvptransistor,mvpfet |
| -active mvnnmos,mvnntransistor,mvnnfet,nnfet |
| -active varactor,varact,var |
| -active mvvaractor,mvvaract,mvvar |
| |
| -active pmoslvt,pfetlvt |
| -active pmoshvt,pfethvt |
| -active nmoslvt,nfetlvt |
| -active varactorhvt,varacthvt,varhvt |
| -active nsonos,sonos |
| |
| # Diffusions |
| active ndiff,ndiffusion,ndif |
| active pdiff,pdiffusion,pdif |
| -active mvndiff,mvndiffusion,mvndif |
| -active mvpdiff,mvpdiffusion,mvpdif |
| active ndiffc,ndcontact,ndc |
| active pdiffc,pdcontact,pdc |
| -active mvndiffc,mvndcontact,mvndc |
| -active mvpdiffc,mvpdcontact,mvpdc |
| active psubdiff,psubstratepdiff,ppdiff,ppd,psd |
| active nsubdiff,nsubstratendiff,nndiff,nnd,nsd |
| -active mvpsubdiff,mvpsubstratepdiff,mvppdiff,mvppd,mvpsd |
| -active mvnsubdiff,mvnsubstratendiff,mvnndiff,mvnnd,mvnsd |
| active psubdiffcont,psubstratepcontact,psc |
| active nsubdiffcont,nsubstratencontact,nsc |
| -active mvpsubdiffcont,mvpsubstratepcontact,mvpsc |
| -active mvnsubdiffcont,mvnsubstratencontact,mvnsc |
| -active obsactive |
| -active mvobsactive |
| |
| # Poly |
| active poly,p,polysilicon |
| active polycont,pc,pcontact,polycut,polyc |
| active xpolycontact,xpolyc,xpc |
| |
| # Resistors |
| -active npolyres,npres,mrp1 |
| -active ppolyres,ppres,xhrpoly |
| -active xpolyres,xpres,xres,uhrpoly |
| -active ndiffres,rnd,rdn,rndiff |
| -active pdiffres,rpd,rdp,rpdiff |
| -active mvndiffres,mvrnd,mvrdn,mvrndiff |
| -active mvpdiffres,mvrpd,mvrdp,mvrpdiff |
| -active rmp |
| |
| # Diodes |
| -active pdiode,pdi |
| -active ndiode,ndi |
| -active nndiode,nndi |
| -active pdiodec,pdic |
| -active ndiodec,ndic |
| -active nndiodec,nndic |
| -active mvpdiode,mvpdi |
| -active mvndiode,mvndi |
| -active mvpdiodec,mvpdic |
| -active mvndiodec,mvndic |
| -active pdiodelvt,pdilvt |
| -active pdiodehvt,pdihvt |
| -active ndiodelvt,ndilvt |
| -active pdiodelvtc,pdilvtc |
| -active pdiodehvtc,pdihvtc |
| -active ndiodelvtc,ndilvtc |
| |
| # Local Interconnect |
| locali locali,li1,li |
| -locali corelocali,coreli1,coreli |
| -locali rlocali,rli1,rli |
| locali viali,vial,lic,licon,m1c,v0 |
| -locali obsli1,obsli |
| -locali obsli1c,obslic,obslicon |
| |
| # Metal 1 |
| metal1 metal1,m1,met1 |
| -metal1 rmetal1,rm1,rmet1 |
| metal1 via1,m2contact,m2cut,m2c,via,v,v1 |
| -metal1 obsm1 |
| -metal1 padl |
| |
| # Metal 2 |
| metal2 metal2,m2,met2 |
| -metal2 rmetal2,rm2,rmet2 |
| metal2 via2,m3contact,m3cut,m3c,v2 |
| -metal2 obsm2 |
| |
| # Metal 3 |
| metal3 metal3,m3,met3 |
| -metal3 rmetal3,rm3,rmet3 |
| -metal3 obsm3 |
| metal3 via3,v3 |
| |
| -cap1 mimcap,mim,capm |
| -cap1 mimcapcontact,mimcapc,mimcc,capmc |
| |
| # Metal 4 |
| metal4 metal4,m4,met4 |
| -metal4 rmetal4,rm4,rmet4 |
| -metal4 obsm4 |
| metal4 via4,v4 |
| |
| -cap2 mimcap2,mim2,capm2 |
| -cap2 mimcap2contact,mimcap2c,mim2cc,capm2c |
| |
| # Metal 5 |
| metal5 metal5,m5,met5 |
| -metal5 rm5,rmetal5,rmet5 |
| -metal5 obsm5 |
| |
| |
| # Miscellaneous |
| -block glass |
| -block fillblock |
| -comment comment |
| -comment obscomment |
| |
| end |
| |
| #----------------------------------------------------- |
| # Magic contact types |
| #----------------------------------------------------- |
| |
| contact |
| pc poly locali |
| ndc ndiff locali |
| pdc pdiff locali |
| nsc nsd locali |
| psc psd locali |
| ndic ndiode locali |
| ndilvtc ndiodelvt locali |
| nndic nndiode locali |
| pdic pdiode locali |
| pdilvtc pdiodelvt locali |
| pdihvtc pdiodehvt locali |
| xpc xpc locali |
| |
| mvndc mvndiff locali |
| mvpdc mvpdiff locali |
| mvnsc mvnsd locali |
| mvpsc mvpsd locali |
| mvndic mvndiode locali |
| mvpdic mvpdiode locali |
| |
| lic locali metal1 |
| obslic obsli obsm1 |
| |
| via1 metal1 metal2 |
| via2 metal2 metal3 |
| via3 metal3 metal4 |
| via4 metal4 metal5 |
| stackable |
| |
| # MiM cap contacts are not stackable! |
| mimcc mimcap metal4 |
| mim2cc mimcap2 metal5 |
| |
| padl m1 m2 m3 m4 m5 glass |
| |
| end |
| |
| #----------------------------------------------------- |
| # Layer aliases |
| #----------------------------------------------------- |
| |
| aliases |
| |
| allwellplane nwell |
| allnwell nwell,obswell |
| |
| allnfets nfet,scnfet,mvnfet,mvnnfet,nfetlvt,nsonos |
| allpfets pfet,scpfet,mvpfet,pfethvt,pfetlvt |
| allfets allnfets,allpfets,varactor,mvvaractor,varhvt |
| |
| allnactivenonfet *ndiff,*nsd,*ndiode,*nndiode,*mvndiff,*mvnsd,*mvndiode,*ndiodelvt |
| allnactive allnactivenonfet,allnfets |
| allnactivenontap *ndiff,*ndiode,*nndiode,*mvndiff,*mvndiode,*ndiodelvt,allnfets |
| allnactivetap *nsd,*mvnsd,var,varhvt,mvvar |
| |
| allpactivenonfet *pdiff,*psd,*pdiode,*mvpdiff,*mvpsd,*mvpdiode,*pdiodelvt,*pdiodehvt |
| allpactive allpactivenonfet,allpfets |
| allpactivenontap *pdiff,*pdiode,*mvpdiff,*mvpdiode,*pdiodelvt,*pdiodehvt,allpfets |
| allpactivetap *psd,*mvpsd |
| |
| allactivenonfet allnactivenonfet,allpactivenonfet |
| allactive allactivenonfet,allfets |
| |
| allactiveres ndiffres,pdiffres,mvndiffres,mvpdiffres |
| |
| allndifflv *ndif,*nsd,*ndiode,ndiffres,nfet,scnfet,nfetlvt,nsonos |
| allpdifflv *pdif,*psd,*pdiode,pdiffres,pfet,scpfet,pfetlvt,pfethvt |
| alldifflv allndifflv,allpdifflv |
| allndifflvnonfet *ndif,*nsd,*ndiode,*nndiode,ndiffres,*ndiodelvt |
| allpdifflvnonfet *pdif,*psd,*pdiode,pdiffres,*pdiodelvt,*pdiodehvt |
| alldifflvnonfet allndifflvnonfet,allpdifflvnonfet |
| |
| allndiffmv *mvndif,*mvnsd,*mvndiode,*nndiode,mvndiffres,mvnfet,mvnnfet |
| allpdiffmv *mvpdif,*mvpsd,*mvpdiode,mvpdiffres,mvpfet |
| alldiffmv allndiffmv,allpdiffmv |
| allndiffmvnontap *mvndif,*mvndiode,*nndiode,mvndiffres,mvnfet,mvnnfet |
| allpdiffmvnontap *mvpdif,*mvpdiode,mvpdiffres,mvpfet |
| alldiffmvnontap allndiffmvnontap,allpdiffmvnontap |
| allndiffmvnonfet *mvndif,*mvnsd,*mvndiode,*nndiode,mvndiffres |
| allpdiffmvnonfet *mvpdif,*mvpsd,*mvpdiode,mvpdiffres |
| alldiffmvnonfet allndiffmvnonfet,allpdiffmvnonfet |
| |
| alldiffnonfet alldifflvnonfet,alldiffmvnonfet |
| alldiff alldifflv,alldiffmv |
| |
| allpolyres mrp1,xhrpoly,uhrpoly,rmp |
| allpolynonfet *poly,allpolyres,xpc |
| allpolynonres *poly,allfets,xpc |
| |
| allpoly allpolynonfet,allfets |
| allpolynoncap *poly,xpc,allfets,allpolyres |
| |
| allndiffcontlv ndc,nsc,ndic,nndic,ndilvtc |
| allpdiffcontlv pdc,psc,pdic,pdilvtc,pdihvtc |
| allndiffcontmv mvndc,mvnsc,mvndic |
| allpdiffcontmv mvpdc,mvpsc,mvpdic |
| allndiffcont allndiffcontlv,allndiffcontmv |
| allpdiffcont allpdiffcontlv,allpdiffcontmv |
| alldiffcontlv allndiffcontlv,allpdiffcontlv |
| alldiffcontmv allndiffcontmv,allpdiffcontmv |
| alldiffcont alldiffcontlv,alldiffcontmv |
| |
| allcont alldiffcont,pc |
| |
| allres allpolyres,allactiveres |
| |
| allli *locali,coreli,rli |
| allm1 *m1,rm1 |
| allm2 *m2,rm2 |
| allm3 *m3,rm3 |
| allm4 *m4,rm4 |
| allm5 *m5,rm5 |
| |
| allpad padl |
| |
| psub pwell |
| |
| end |
| |
| #----------------------------------------------------- |
| # Layer drawing styles |
| #----------------------------------------------------- |
| |
| styles |
| styletype mos |
| dnwell cwell |
| nwell nwell |
| pwell pwell |
| rpwell pwell ptransistor_stripes |
| ndiff ndiffusion |
| pdiff pdiffusion |
| nsd ndiff_in_nwell |
| psd pdiff_in_pwell |
| nfet ntransistor ntransistor_stripes |
| scnfet ntransistor ntransistor_stripes |
| pfet ptransistor ptransistor_stripes |
| scpfet ptransistor ptransistor_stripes |
| var polysilicon ndiff_in_nwell |
| ndc ndiffusion metal1 contact_X'es |
| pdc pdiffusion metal1 contact_X'es |
| nsc ndiff_in_nwell metal1 contact_X'es |
| psc pdiff_in_pwell metal1 contact_X'es |
| |
| pfetlvt ptransistor ptransistor_stripes implant1 |
| pfethvt ptransistor ptransistor_stripes implant2 |
| nfetlvt ntransistor ntransistor_stripes implant1 |
| nsonos ntransistor implant3 |
| varhvt polysilicon ndiff_in_nwell implant2 |
| |
| mvndiff ndiffusion hvndiff_mask |
| mvpdiff pdiffusion hvpdiff_mask |
| mvnsd ndiff_in_nwell hvndiff_mask |
| mvpsd pdiff_in_pwell hvpdiff_mask |
| mvnfet ntransistor ntransistor_stripes hvndiff_mask |
| mvnnfet ntransistor ndiff_in_nwell hvndiff_mask |
| mvpfet ptransistor ptransistor_stripes |
| mvvar polysilicon ndiff_in_nwell hvndiff_mask |
| mvndc ndiffusion metal1 contact_X'es hvndiff_mask |
| mvpdc pdiffusion metal1 contact_X'es hvpdiff_mask |
| mvnsc ndiff_in_nwell metal1 contact_X'es hvndiff_mask |
| mvpsc pdiff_in_pwell metal1 contact_X'es hvpdiff_mask |
| |
| poly polysilicon |
| pc polysilicon metal1 contact_X'es |
| npolyres polysilicon silicide_block nselect2 |
| ppolyres polysilicon silicide_block pselect2 |
| xpc polysilicon pselect2 metal1 contact_X'es |
| rmp polysilicon poly_resist_stripes |
| |
| pdiode pdiffusion pselect2 |
| ndiode ndiffusion nselect2 |
| pdiodec pdiffusion pselect2 metal1 contact_X'es |
| ndiodec ndiffusion nselect2 metal1 contact_X'es |
| |
| nndiode ndiffusion nselect2 implant3 |
| ndiodelvt ndiffusion nselect2 implant1 |
| pdiodelvt pdiffusion pselect2 implant1 |
| pdiodehvt pdiffusion pselect2 implant2 |
| pdilvtc pdiffusion pselect2 implant1 metal1 contact_X'es |
| pdihvtc pdiffusion pselect2 implant2 metal1 contact_X'es |
| ndilvtc ndiffusion nselect2 implant1 metal1 contact_X'es |
| |
| mvpdiode pdiffusion pselect2 hvpdiff_mask |
| mvndiode ndiffusion nselect2 hvndiff_mask |
| mvpdiodec pdiffusion pselect2 metal1 contact_X'es hvpdiff_mask |
| mvndiodec ndiffusion nselect2 metal1 contact_X'es hvndiff_mask |
| nndiodec ndiff_in_nwell nselect2 metal1 contact_X'es hvndiff_mask |
| |
| locali metal1 |
| coreli metal1 |
| rli metal1 poly_resist_stripes |
| lic metal1 metal2 via1arrow |
| obsli metal1 |
| obslic metal1 metal2 via1arrow |
| |
| metal1 metal2 |
| rm1 metal2 poly_resist_stripes |
| obsm1 metal2 |
| m2c metal2 metal3 via2arrow |
| metal2 metal3 |
| rm2 metal3 poly_resist_stripes |
| obsm2 metal3 |
| m3c metal3 metal4 via3alt |
| metal3 metal4 |
| rm3 metal4 poly_resist_stripes |
| obsm3 metal4 |
| mimcap metal3 mems |
| mimcc metal3 contact_X'es mems |
| mimcap2 metal4 mems |
| mim2cc metal4 contact_X'es mems |
| via3 metal4 metal5 via4 |
| metal4 metal5 |
| rm4 metal5 poly_resist_stripes |
| obsm4 metal5 |
| via4 metal5 metal6 via5 |
| metal5 metal6 |
| rm5 metal6 poly_resist_stripes |
| obsm5 metal6 |
| |
| glass overglass |
| mrp1 poly_resist poly_resist_stripes |
| xhrpoly poly_resist silicide_block |
| uhrpoly poly_resist |
| ndiffres ndiffusion ndop_stripes |
| pdiffres pdiffusion pdop_stripes |
| mvndiffres ndiffusion hvndiff_mask ndop_stripes |
| mvpdiffres pdiffusion hvpdiff_mask pdop_stripes |
| comment comment |
| error_p error_waffle |
| error_s error_waffle |
| error_ps error_waffle |
| fillblock cwell |
| |
| obswell cwell |
| obsactive implant4 |
| |
| padl metal6 via6 overglass |
| |
| magnet substrate_field_implant |
| rotate via3alt |
| fence via5 |
| end |
| |
| #----------------------------------------------------- |
| # Special paint/erase rules |
| #----------------------------------------------------- |
| |
| compose |
| compose nfet poly ndiff |
| compose pfet poly pdiff |
| compose var poly nsd |
| |
| compose mvnfet poly mvndiff |
| compose mvpfet poly mvpdiff |
| compose mvvar poly mvnsd |
| |
| paint ndc nwell pdc |
| paint nfet nwell pfet |
| paint scnfet nwell scpfet |
| paint ndiff nwell pdiff |
| paint psd nwell nsd |
| paint psc nwell nsc |
| |
| paint pdc pwell ndc |
| paint pfet pwell nfet |
| paint scpfet pwell scnfet |
| paint pdiff pwell ndiff |
| paint nsd pwell psd |
| paint nsc pwell psc |
| |
| paint pdc coreli pdc |
| paint ndc coreli ndc |
| paint pc coreli pc |
| paint nsc coreli pc |
| paint psc coreli pc |
| paint viali coreli viali |
| |
| paint coreli pdc pdc |
| paint coreli ndc ndc |
| paint coreli pc pc |
| paint coreli nsc nsc |
| paint coreli psc psc |
| paint coreli viali viali |
| |
| paint m4 obsm4 m4 |
| paint m5 obsm5 m5 |
| end |
| |
| #----------------------------------------------------- |
| # Electrical connectivity |
| #----------------------------------------------------- |
| |
| connect |
| *nwell,*nsd,*mvnsd,dnwell *nwell,*nsd,*mvnsd,dnwell |
| pwell,*psd,*mvpsd pwell,*psd,*mvpsd |
| *li,coreli *li,coreli |
| *m1 *m1 |
| *m2 *m2 |
| *m3 *m3 |
| *m4 *m4 |
| *m5 *m5 |
| *mimcap *mimcap |
| *mimcap2 *mimcap2 |
| allnactivenonfet allnactivenonfet |
| allpactivenonfet allpactivenonfet |
| *poly,xpc,allfets *poly,xpc,allfets |
| end |
| |
| #----------------------------------------------------- |
| # CIF/GDS output layer definitions |
| #----------------------------------------------------- |
| # NOTE: All values in this section MUST be multiples of 25 |
| # or else magic will scale below the allowed layout grid size |
| |
| cifoutput |
| |
| #---------------------------------------------------------------- |
| style gdsii |
| # NOTE: This section is used for actual GDS output |
| #---------------------------------------------------------------- |
| scalefactor 10 nanometers |
| options calma-permissive-labels |
| gridlimit 5 |
| |
| #---------------------------------------------------------------- |
| # Create a temp layer from the cell bounding box for use in |
| # generating ID layers. Note that "boundary", unlike "bbox", |
| # requires the FIXED_BBOX property (abutment box) in the cell. |
| #---------------------------------------------------------------- |
| templayer CELLBOUND |
| boundary |
| |
| #---------------------------------------------------------------- |
| # BOUND |
| #---------------------------------------------------------------- |
| layer BOUND CELLBOUND |
| calma 235 4 |
| |
| # Create a boundary outside of an abutment box, so that layers |
| # can be made to stretch to the abutment box edges. First strink |
| # so that any box that would be so small as to interact with |
| # itself will be removed. |
| |
| templayer CELLRING CELLBOUND |
| shrink 345 |
| grow 545 |
| and-not CELLBOUND |
| |
| #---------------------------------------------------------------- |
| # DNWELL |
| #---------------------------------------------------------------- |
| |
| layer DNWELL dnwell |
| calma 64 18 |
| |
| layer PWRES rpw |
| and dnwell |
| calma 64 13 |
| |
| #---------------------------------------------------------------- |
| # NWELL |
| #---------------------------------------------------------------- |
| |
| layer NWELL allnwell |
| bloat-all rpw dnwell |
| and-not rpw,pwell |
| calma 64 20 |
| |
| layer WELLTXT |
| labels allnwell noport |
| calma 64 16 |
| |
| layer WELLPIN |
| labels allnwell port |
| calma 64 5 |
| |
| #---------------------------------------------------------------- |
| # SUB (text/port only) |
| #---------------------------------------------------------------- |
| |
| layer SUBTXT |
| labels pwell noport |
| calma 122 16 |
| |
| layer SUBPIN |
| labels pwell port |
| calma 64 59 |
| |
| #---------------------------------------------------------------- |
| # DIFF |
| #---------------------------------------------------------------- |
| |
| layer DIFF allnactivenontap,allpactivenontap,allactiveres |
| labels allnactivenontap,allpactivenontap |
| calma 65 20 |
| |
| #---------------------------------------------------------------- |
| # TAP |
| #---------------------------------------------------------------- |
| |
| layer TAP allnactivetap,allpactivetap |
| labels allnactivetap,allpactivetap |
| calma 65 44 |
| |
| #---------------------------------------------------------------- |
| # PPLUS, NPLUS (PSDM, NSDM) |
| #---------------------------------------------------------------- |
| |
| templayer basePPLUS pdiffres,mvpdiffres |
| grow 15 |
| or xhrpoly,uhrpoly,xpc |
| grow 110 |
| bloat-or allpactivetap * 125 allnactivenontap 0 |
| bloat-or allpactivenontap * 125 allnactivetap 0 |
| bridge 380 380 |
| |
| templayer extendPPLUS basePPLUS,CELLRING |
| grow 185 |
| shrink 185 |
| and-not CELLRING |
| |
| layer PPLUS basePPLUS,extendPPLUS |
| close 265000 |
| calma 94 20 |
| |
| templayer baseNPLUS ndiffres,mvndiffres |
| grow 125 |
| bloat-or allnactivetap * 125 allpactivenontap 0 |
| bloat-or allnactivenontap * 125 allpactivetap 0 |
| bridge 380 380 |
| |
| templayer extendNPLUS baseNPLUS,CELLRING |
| grow 185 |
| shrink 185 |
| and-not CELLRING |
| |
| layer NPLUS baseNPLUS,extendNPLUS |
| close 265000 |
| calma 93 44 |
| |
| #---------------------------------------------------------------- |
| # LVTN |
| #---------------------------------------------------------------- |
| |
| layer LVTN pfetlvt,nfetlvt,mvvar,mvnnfet,nsonos,*pdiodelvt,*ndiodelvt,*nndiode |
| grow 180 |
| bridge 380 380 |
| grow 185 |
| shrink 185 |
| close 265000 |
| calma 125 44 |
| |
| #---------------------------------------------------------------- |
| # HVTP |
| #---------------------------------------------------------------- |
| |
| layer HVTP pfethvt,varhvt,*pdiodehvt |
| grow 180 |
| bridge 380 380 |
| grow 185 |
| shrink 185 |
| close 265000 |
| calma 78 44 |
| |
| #---------------------------------------------------------------- |
| # SONOS |
| #---------------------------------------------------------------- |
| |
| layer SONOS nsonos |
| grow 100 |
| grow-min 410 |
| bridge 500 410 |
| grow 250 |
| shrink 250 |
| calma 80 20 |
| |
| #---------------------------------------------------------------- |
| # SONOS requires COREID around area (areaid.ce). Also, the |
| # coreli layer indicates a cell needing COREID. |
| #---------------------------------------------------------------- |
| |
| layer COREID |
| bloat-all nsonos,coreli CELLBOUND |
| calma 81 2 |
| |
| #---------------------------------------------------------------- |
| # STDCELL applies to all cells containing scnfet or scpfet. |
| #---------------------------------------------------------------- |
| |
| layer STDCELL scnfet |
| bloat-all scpfet,scnfet CELLBOUND |
| calma 81 4 |
| |
| #---------------------------------------------------------------- |
| # RPM |
| #---------------------------------------------------------------- |
| |
| layer RPM |
| bloat-all xhrpoly xpc |
| grow 200 |
| grow-min 1270 |
| grow 420 |
| shrink 420 |
| calma 86 20 |
| |
| #---------------------------------------------------------------- |
| # URPM (2kOhms/sq. poly implant) |
| #---------------------------------------------------------------- |
| |
| layer URPM |
| bloat-all uhrpoly xpc |
| grow 200 |
| grow-min 1270 |
| grow 420 |
| shrink 420 |
| calma 79 20 |
| |
| #---------------------------------------------------------------- |
| # LDNTM (Tip implant for SONOS FETs) |
| #---------------------------------------------------------------- |
| |
| layer LDNTM |
| bloat-all nsonos *ndiff |
| grow 185 |
| grow 345 |
| shrink 345 |
| calma 11 44 |
| |
| #---------------------------------------------------------------- |
| # HVNTM (Tip implant for MV ndiff devices) |
| #---------------------------------------------------------------- |
| |
| templayer hvntm_block *mvpsd |
| grow 185 |
| |
| layer HVNTM |
| bloat-all mvnfet,mvnnfet,*mvndiode,mvrdn,*nndiode *mvndiff |
| bloat-all mvvaractor *mvnsd |
| and-not hvntm_block |
| grow 185 |
| grow 345 |
| shrink 345 |
| calma 125 20 |
| |
| #---------------------------------------------------------------- |
| # POLY |
| #---------------------------------------------------------------- |
| |
| layer POLY allpoly |
| calma 66 20 |
| |
| layer POLYTXT |
| labels allpoly noport |
| calma 66 16 |
| |
| layer POLYPIN |
| labels allpoly port |
| calma 66 5 |
| |
| #---------------------------------------------------------------- |
| # THKOX (HVI) (includes rules NWELL 8-11 and DIFFTAP 14-26) |
| #---------------------------------------------------------------- |
| |
| templayer baseTHKOX *mvpsd |
| grow-min 470 |
| or alldiffmv,mvvar |
| grow 185 |
| bloat-all alldiffmv nwell |
| grow-min 600 |
| bridge 700 600 |
| |
| templayer extendTHKOX baseTHKOX,CELLRING |
| grow 345 |
| shrink 345 |
| and-not CELLRING |
| |
| layer THKOX baseTHKOX,extendTHKOX |
| calma 75 20 |
| |
| #---------------------------------------------------------------- |
| # CONT (LICON) |
| #---------------------------------------------------------------- |
| |
| layer CONT allcont |
| squares-grid 0 170 170 |
| calma 66 44 |
| |
| # Contact for pres is different than other LICON contacts |
| # See rules LICON 1b, 1c (width/length) and 2b (spacing) |
| templayer xpc_horiz xpc |
| shrink 1007 |
| grow 1007 |
| |
| layer CONT xpc |
| and-not xpc_horiz |
| # Force long edge vertical for contacts narrower than 2um |
| # Minimum space is 350 but 520 satisfies no. of contacts rule |
| slots 80 190 520 80 2000 350 |
| calma 66 44 |
| |
| layer CONT xpc |
| and xpc_horiz |
| # Force long edge vertical for contacts wider than 2um |
| # Minimum space is 350 but 520 satisfies no. of contacts rule |
| slots 80 2000 350 80 190 520 |
| calma 66 44 |
| |
| #---------------------------------------------------------------- |
| # NPC (Nitride poly cut) |
| # surrounds CONT (LICON) on poly only (i.e., pc) |
| #---------------------------------------------------------------- |
| |
| layer NPC pc |
| squares-grid 0 170 170 |
| grow 100 |
| bridge 270 270 |
| grow 130 |
| shrink 130 |
| calma 95 20 |
| |
| # NPC is also generated on xhrpoly and uhrpoly resistors |
| |
| layer NPC xpc,xhrpoly,uhrpoly |
| # xpc surrounds precision_resistor by 0.095um |
| grow 95 |
| grow 130 |
| shrink 130 |
| calma 95 20 |
| |
| #---------------------------------------------------------------- |
| # Device markers |
| #---------------------------------------------------------------- |
| |
| layer DIFFRES rdn,mvrdn,rdp,mvrdp |
| calma 65 13 |
| |
| layer POLYRES mrp1 |
| calma 66 13 |
| |
| # POLYSHORT is a poly layer resistor like rli, rm1, etc., for metal layers |
| layer POLYSHORT rmp |
| calma 66 15 |
| |
| # POLYRES extends to edge of contact cut |
| layer POLYRES xhrpoly,uhrpoly |
| grow 60 |
| and xpc |
| or xhrpoly,uhrpoly |
| calma 66 13 |
| |
| layer DIODE *pdi,*ndi,*nndi,*mvpdi,*mvndi,*pdilvt,*pdihvt,*ndilvt |
| # To be done: Expand to include anode, cathode, and guard ring |
| calma 81 23 |
| |
| #---------------------------------------------------------------- |
| # LI |
| #---------------------------------------------------------------- |
| layer LI allli |
| calma 67 20 |
| |
| layer LITXT |
| labels *locali,coreli noport |
| calma 67 16 |
| |
| layer LIPIN |
| labels *locali,coreli port |
| calma 67 5 |
| |
| layer LIRES rli |
| labels rli |
| calma 67 13 |
| |
| #---------------------------------------------------------------- |
| # MCON |
| #---------------------------------------------------------------- |
| layer MCON lic |
| squares-grid 0 170 190 |
| calma 67 44 |
| |
| #---------------------------------------------------------------- |
| # MET1 |
| #---------------------------------------------------------------- |
| layer MET1 allm1 |
| calma 68 20 |
| |
| layer MET1TXT |
| labels allm1 noport |
| calma 68 16 |
| |
| layer MET1PIN |
| labels allm1 port |
| calma 68 5 |
| |
| layer MET1RES rm1 |
| labels rm1 |
| calma 68 13 |
| |
| #---------------------------------------------------------------- |
| # VIA1 |
| #---------------------------------------------------------------- |
| layer VIA1 via1 |
| squares-grid 55 150 170 |
| calma 68 44 |
| |
| #---------------------------------------------------------------- |
| # MET2 |
| #---------------------------------------------------------------- |
| layer MET2 allm2 |
| calma 69 20 |
| |
| layer MET2TXT |
| labels allm2 noport |
| calma 69 16 |
| |
| layer MET2PIN |
| labels allm2 port |
| calma 69 5 |
| |
| layer MET2RES rm2 |
| labels rm2 |
| calma 69 13 |
| |
| #---------------------------------------------------------------- |
| # VIA2 |
| #---------------------------------------------------------------- |
| layer VIA2 via2 |
| squares-grid 40 200 200 |
| calma 69 44 |
| |
| #---------------------------------------------------------------- |
| # MET3 |
| #---------------------------------------------------------------- |
| layer MET3 allm3 |
| calma 70 20 |
| |
| layer MET3TXT |
| labels allm3 noport |
| calma 70 16 |
| |
| layer MET3PIN |
| labels allm3 port |
| calma 70 5 |
| |
| layer MET3RES rm3 |
| labels rm3 |
| calma 70 13 |
| |
| #---------------------------------------------------------------- |
| # VIA3 |
| #---------------------------------------------------------------- |
| layer VIA3 via3 |
| or mimcc |
| squares-grid 60 200 200 |
| calma 70 44 |
| |
| #---------------------------------------------------------------- |
| # MET4 |
| #---------------------------------------------------------------- |
| layer MET4 allm4 |
| calma 71 20 |
| |
| layer MET4TXT |
| labels allm4 noport |
| calma 71 16 |
| |
| layer MET4PIN |
| labels allm4 port |
| calma 71 5 |
| |
| layer MET4RES rm4 |
| labels rm4 |
| calma 71 13 |
| |
| #---------------------------------------------------------------- |
| # VIA4 |
| #---------------------------------------------------------------- |
| layer VIA4 via4 |
| or mim2cc |
| squares-grid 190 800 800 |
| calma 71 44 |
| |
| #---------------------------------------------------------------- |
| # MET5 |
| #---------------------------------------------------------------- |
| layer MET5 allm5 |
| calma 72 20 |
| |
| layer MET5TXT |
| labels allm5 noport |
| calma 72 16 |
| |
| layer MET5PIN |
| labels allm5 port |
| calma 72 5 |
| |
| layer MET5RES rm5 |
| labels rm5 |
| calma 72 13 |
| |
| |
| |
| #---------------------------------------------------------------- |
| # GLASS |
| #---------------------------------------------------------------- |
| layer GLASS glass |
| calma 76 20 |
| |
| #---------------------------------------------------------------- |
| # CAPM |
| #---------------------------------------------------------------- |
| layer CAPM *mimcap |
| labels mimcap |
| calma 89 44 |
| |
| layer CAPM2 *mimcap2 |
| labels mimcap2 |
| calma 97 44 |
| |
| #---------------------------------------------------------------- |
| # Chip top level marker for DRC latchup rules to check 15um |
| # distance to taps (otherwise 6um is used) |
| #---------------------------------------------------------------- |
| |
| layer LOWTAPDENSITY |
| bbox top |
| # Clear 200um for pads + 50um for required high tap density |
| # in critical area. |
| shrink 250000 |
| calma 81 14 |
| |
| #---------------------------------------------------------------- |
| # FILLBLOCK |
| #---------------------------------------------------------------- |
| layer FILLOBSM1 fillblock |
| calma 62 24 |
| |
| layer FILLOBSM2 fillblock |
| calma 105 52 |
| |
| layer FILLOBSM3 fillblock |
| calma 107 24 |
| |
| layer FILLOBSM4 fillblock |
| calma 112 4 |
| |
| render DNWELL cwell -0.1 0.1 |
| render NWELL nwell 0.0 0.2062 |
| render DIFF ndiffusion 0.2062 0.12 |
| render TAP pdiffusion 0.2062 0.12 |
| render POLY polysilicon 0.3262 0.18 |
| render CONT via 0.5062 0.43 |
| render LI metal1 0.9361 0.10 |
| render MCON via 1.0361 0.34 |
| render MET1 metal2 1.3761 0.36 |
| render VIA1 via 1.7361 0.27 |
| render MET2 metal3 2.0061 0.36 |
| render VIA2 via 2.3661 0.42 |
| render MET3 metal4 2.7861 0.845 |
| render VIA3 via 3.6311 0.39 |
| render MET4 metal5 4.0211 0.845 |
| render VIA4 via 4.8661 0.505 |
| render MET5 metal6 5.3711 1.26 |
| render CAPM metal8 2.4661 0.2 |
| render CAPM2 metal9 3.7311 0.2 |
| |
| #---------------------------------------------------------------- |
| style drc |
| #---------------------------------------------------------------- |
| # NOTE: This style is used for DRC only, not for GDS output |
| #---------------------------------------------------------------- |
| scalefactor 10 nanometers |
| options calma-permissive-labels |
| |
| # Ensure nwell overlaps dnwell at least 0.4um outside and 1.03um inside |
| templayer dnwell_shrink dnwell |
| shrink 1030 |
| |
| templayer nwell_missing dnwell |
| grow 400 |
| and-not dnwell_shrink |
| and-not nwell |
| |
| # SONOS nFET devices must be in deep nwell |
| templayer dnwell_missing nsonos |
| and-not dnwell |
| |
| # Define MiM cap bottom plate for spacing rule |
| templayer mim_bottom |
| bloat-all *mimcap *metal3 |
| |
| # Define MiM2 cap bottom plate for spacing rule |
| templayer mim2_bottom |
| bloat-all *mimcap2 *metal4 |
| |
| # Note that metal fill is performed by the foundry and so is not |
| # an option for a cifoutput style. |
| |
| # Check latchup rule (15um minimum from tap LICON center to any |
| # non-tap diffusion. Note that to count as a tap, the diffusion |
| # must be contacted to LI |
| |
| templayer ptap_reach psc,mvpsc |
| and-not dnwell |
| # grow total is 15um. grow in 0.84um increments to ensure that |
| # no nwell ring is crossed |
| grow 840 |
| and-not nwell,dnwell |
| grow 840 |
| and-not nwell,dnwell |
| grow 840 |
| and-not nwell,dnwell |
| grow 840 |
| and-not nwell,dnwell |
| grow 840 |
| and-not nwell,dnwell |
| grow 840 |
| and-not nwell,dnwell |
| grow 840 |
| and-not nwell,dnwell |
| grow 840 |
| and-not nwell,dnwell |
| grow 840 |
| and-not nwell,dnwell |
| grow 840 |
| and-not nwell,dnwell |
| grow 840 |
| and-not nwell,dnwell |
| grow 840 |
| and-not nwell,dnwell |
| grow 840 |
| and-not nwell,dnwell |
| grow 840 |
| and-not nwell,dnwell |
| grow 840 |
| and-not nwell,dnwell |
| grow 840 |
| and-not nwell,dnwell |
| grow 840 |
| and-not nwell,dnwell |
| grow 635 |
| and-not nwell,dnwell |
| |
| templayer ptap_missing *ndiff,*mvndiff |
| and-not dnwell |
| and-not ptap_reach |
| |
| templayer ntap_reach nsc,mvnsc |
| # grow total is 15um. grow in 1.27um increments to ensure that |
| # no nwell ring is crossed. There is no difference between |
| # ntaps in and out of deep nwell. |
| grow 1270 |
| and nwell |
| grow 1270 |
| and nwell |
| grow 1270 |
| and nwell |
| grow 1270 |
| and nwell |
| grow 1270 |
| and nwell |
| grow 1270 |
| and nwell |
| grow 1270 |
| and nwell |
| grow 1270 |
| and nwell |
| grow 1270 |
| and nwell |
| grow 1270 |
| and nwell |
| grow 1270 |
| and nwell |
| grow 945 |
| and nwell |
| |
| templayer ntap_missing *pdiff,*mvpdiff |
| and-not dnwell |
| and-not ntap_reach |
| |
| templayer dptap_reach psc,mvpsc |
| and dnwell |
| grow 840 |
| and-not nwell |
| and dnwell |
| grow 840 |
| and-not nwell |
| and dnwell |
| grow 840 |
| and-not nwell |
| and dnwell |
| grow 840 |
| and-not nwell |
| and dnwell |
| grow 840 |
| and-not nwell |
| and dnwell |
| grow 840 |
| and-not nwell |
| and dnwell |
| grow 840 |
| and-not nwell |
| and dnwell |
| grow 840 |
| and-not nwell |
| and dnwell |
| grow 840 |
| and-not nwell |
| and dnwell |
| grow 840 |
| and-not nwell |
| and dnwell |
| grow 840 |
| and-not nwell |
| and dnwell |
| grow 840 |
| and-not nwell |
| and dnwell |
| grow 840 |
| and-not nwell |
| and dnwell |
| grow 840 |
| and-not nwell |
| and dnwell |
| grow 840 |
| and-not nwell |
| and dnwell |
| grow 840 |
| and-not nwell |
| and dnwell |
| grow 840 |
| and-not nwell |
| and dnwell |
| grow 635 |
| and-not nwell |
| and dnwell |
| |
| templayer dptap_missing *ndiff,*mvndiff |
| and dnwell |
| and-not dptap_reach |
| |
| templayer m1_small_hole *m1 |
| close 140000 |
| |
| templayer m1_hole_empty m1_small_hole |
| and-not *m1 |
| |
| templayer m2_small_hole *m2 |
| close 140000 |
| |
| templayer m2_hole_empty m2_small_hole |
| and-not *m2 |
| |
| |
| end |
| |
| #----------------------------------------------------------------------- |
| cifinput |
| #----------------------------------------------------------------------- |
| # NOTE: All values in this section MUST be multiples of 25 |
| # or else magic will scale below the allowed layout grid size |
| #----------------------------------------------------------------------- |
| |
| style vendorimport |
| scalefactor 10 nanometers |
| gridlimit 5 |
| |
| options ignore-unknown-layer-labels no-reconnect-labels |
| |
| ignore NPC |
| ignore SEALID |
| ignore NPNID |
| ignore PNPID |
| ignore CAPID |
| ignore LDNTM |
| ignore HVNTM |
| ignore POLYMOD |
| ignore LOWTAPDENSITY |
| |
| layer nwell NWELL,WELLTXT,WELLPIN |
| labels NWELL |
| labels WELLTXT text |
| labels WELLPIN port |
| |
| layer pwell SUBTXT,SUBPIN |
| labels SUBTXT text |
| labels SUBPIN port |
| |
| layer dnwell DNWELL |
| labels DNWELL |
| |
| layer rpw PWRES |
| and DNWELL |
| labels PWRES |
| |
| templayer ndiffarea DIFF,DIFFTXT,DIFFPIN |
| and-not POLY |
| and-not NWELL |
| and-not PPLUS |
| and-not DIODE |
| and-not DIFFRES |
| and-not THKOX |
| and NPLUS |
| copyup ndifcheck |
| labels DIFF |
| labels DIFFTXT text |
| labels DIFFPIN port |
| labels TAPPIN port |
| |
| layer ndiff ndiffarea |
| |
| # Copy ndiff areas up for contact checks |
| templayer xndifcheck ndifcheck |
| copyup ndifcheck |
| |
| templayer mvndiffarea DIFF,DIFFTXT,DIFFPIN |
| and-not POLY |
| and-not NWELL |
| and-not PPLUS |
| and-not DIODE |
| and-not DIFFRES |
| and THKOX |
| and NPLUS |
| copyup ndifcheck |
| labels DIFF |
| labels DIFFTXT text |
| labels DIFFPIN port |
| |
| layer mvndiff mvndiffarea |
| |
| # Copy ndiff areas up for contact checks |
| templayer mvxndifcheck mvndifcheck |
| copyup mvndifcheck |
| |
| layer ndiode DIFF |
| and NPLUS |
| and DIODE |
| and-not NWELL |
| and-not POLY |
| and-not PPLUS |
| and-not THKOX |
| and-not LVTN |
| labels DIFF |
| |
| layer ndiodelvt DIFF |
| and NPLUS |
| and DIODE |
| and-not NWELL |
| and-not POLY |
| and-not PPLUS |
| and-not THKOX |
| and LVTN |
| labels DIFF |
| |
| templayer ndiodearea DIODE |
| and NPLUS |
| and-not THKOX |
| and-not NWELL |
| copyup DIODE,NPLUS |
| |
| layer ndiffres DIFFRES |
| and NPLUS |
| and-not THKOX |
| labels DIFF |
| |
| templayer pdiffarea DIFF,DIFFTXT,DIFFPIN |
| and-not POLY |
| and NWELL |
| and-not NPLUS |
| and-not DIODE |
| and-not THKOX |
| and PPLUS |
| copyup pdifcheck |
| labels DIFF |
| labels DIFFTXT text |
| labels DIFFPIN port |
| |
| layer pdiff pdiffarea |
| |
| layer mvndiode DIFF |
| and NPLUS |
| and DIODE |
| and THKOX |
| and-not POLY |
| and-not PPLUS |
| and-not LVTN |
| labels DIFF |
| |
| layer nndiode DIFF |
| and NPLUS |
| and DIODE |
| and THKOX |
| and-not POLY |
| and-not PPLUS |
| and LVTN |
| labels DIFF |
| |
| templayer mvndiodearea DIODE |
| and NPLUS |
| and THKOX |
| and-not NWELL |
| copyup DIODE,NPLUS |
| |
| layer mvndiffres DIFFRES |
| and NPLUS |
| and THKOX |
| labels DIFF |
| |
| templayer mvpdiffarea DIFF,DIFFTXT,DIFFPIN |
| and-not POLY |
| and NWELL |
| and-not NPLUS |
| and THKOX |
| and-not DIODE |
| and-not DIFFRES |
| and PPLUS |
| copyup mvpdifcheck |
| labels DIFF |
| labels DIFFTXT text |
| labels DIFFPIN port |
| |
| layer mvpdiff mvpdiffarea |
| |
| # Copy pdiff areas up for contact checks |
| templayer xpdifcheck pdifcheck |
| copyup pdifcheck |
| |
| layer pdiode DIFF |
| and PPLUS |
| and-not POLY |
| and-not NPLUS |
| and-not THKOX |
| and-not LVTN |
| and-not HVTP |
| and DIODE |
| labels DIFF |
| |
| layer pdiodelvt DIFF |
| and PPLUS |
| and-not POLY |
| and-not NPLUS |
| and-not THKOX |
| and LVTN |
| and-not HVTP |
| and DIODE |
| labels DIFF |
| |
| layer pdiodehvt DIFF |
| and PPLUS |
| and-not POLY |
| and-not NPLUS |
| and-not THKOX |
| and-not LVTN |
| and HVTP |
| and DIODE |
| labels DIFF |
| |
| templayer pdiodearea DIODE |
| and PPLUS |
| and-not THKOX |
| copyup DIODE,PPLUS |
| |
| # Define pfet areas as known pdiff, regardless of the presence of a well. |
| |
| templayer pfetarea DIFF |
| and-not NPLUS |
| and-not THKOX |
| and POLY |
| |
| layer pfet pfetarea |
| and-not LVTN |
| and-not HVTP |
| and-not STDCELL |
| labels DIFF |
| |
| layer scpfet pfetarea |
| and-not LVTN |
| and-not HVTP |
| and STDCELL |
| labels DIFF |
| |
| layer pfetlvt pfetarea |
| and LVTN |
| labels DIFF |
| |
| layer pfethvt pfetarea |
| and HVTP |
| labels DIFF |
| |
| # Always force nwell under pfet (nwell encloses pdiff by 0.18) |
| layer nwell pfetarea |
| grow 180 |
| |
| # Copy mvpdiff areas up for contact checks |
| templayer mvxpdifcheck mvpdifcheck |
| copyup mvpdifcheck |
| |
| layer mvpdiode DIFF |
| and PPLUS |
| and-not POLY |
| and-not NPLUS |
| and THKOX |
| and DIODE |
| labels DIFF |
| |
| templayer mvpdiodearea DIODE |
| and PPLUS |
| and THKOX |
| copyup DIODE,PPLUS |
| |
| # Define pfet areas as known pdiff, |
| # regardless of the presence of a |
| # well. |
| |
| templayer mvpfetarea DIFF |
| and-not NPLUS |
| and THKOX |
| and POLY |
| |
| layer mvpfet mvpfetarea |
| labels DIFF |
| |
| layer pdiff DIFF,DIFFTXT,DIFFPIN |
| and-not NPLUS |
| and-not POLY |
| and-not THKOX |
| and-not DIODE |
| and-not DIFFRES |
| labels DIFF |
| labels DIFFTXT text |
| labels DIFFPIN port |
| |
| layer pdiffres DIFFRES |
| and PPLUS |
| and NWELL |
| and-not THKOX |
| labels DIFF |
| |
| layer nfet DIFF |
| and POLY |
| and-not PPLUS |
| and NPLUS |
| and-not THKOX |
| and-not LVTN |
| and-not SONOS |
| and-not STDCELL |
| labels DIFF |
| |
| layer scnfet DIFF |
| and POLY |
| and-not PPLUS |
| and NPLUS |
| and-not THKOX |
| and-not LVTN |
| and-not SONOS |
| and STDCELL |
| labels DIFF |
| |
| layer nfetlvt DIFF |
| and POLY |
| and-not PPLUS |
| and NPLUS |
| and-not THKOX |
| and LVTN |
| and-not SONOS |
| labels DIFF |
| |
| layer nsonos DIFF |
| and POLY |
| and-not PPLUS |
| and NPLUS |
| and-not THKOX |
| and LVTN |
| and SONOS |
| labels DIFF |
| |
| templayer nsdarea DIFF |
| and NPLUS |
| and NWELL |
| and-not POLY |
| and-not PPLUS |
| and-not THKOX |
| copyup nsubcheck |
| |
| layer nsd nsdarea |
| labels DIFF |
| |
| layer nsd TAP,TAPPIN |
| and NPLUS |
| labels TAP |
| labels TAPPIN port |
| |
| templayer nsdexpand nsdarea |
| grow 500 |
| |
| # Copy nsub areas up for contact checks |
| templayer xnsubcheck nsubcheck |
| copyup nsubcheck |
| |
| templayer psdarea DIFF |
| and PPLUS |
| and-not NWELL |
| and-not POLY |
| and-not NPLUS |
| and-not THKOX |
| and-not pfetexpand |
| copyup psubcheck |
| |
| layer psd psdarea |
| labels DIFF |
| |
| layer psd TAP,TAPPIN |
| and PPLUS |
| and-not THKOX |
| labels TAP |
| labels TAPPIN port |
| |
| templayer psdexpand psdarea |
| grow 500 |
| |
| layer mvpdiff DIFF,DIFFTXT,DIFFPIN |
| and-not NPLUS |
| and-not POLY |
| and THKOX |
| and mvpfetexpand |
| labels DIFF |
| labels DIFFTXT text |
| labels DIFFPIN port |
| |
| layer mvpdiffres DIFFRES |
| and PPLUS |
| and NWELL |
| and THKOX |
| and-not mvrdpioedge |
| labels DIFF |
| |
| layer mvnfet DIFF |
| and POLY |
| and-not PPLUS |
| and NPLUS |
| and-not LVTN |
| and THKOX |
| labels DIFF |
| |
| layer mvnnfet DIFF |
| and POLY |
| and-not PPLUS |
| and NPLUS |
| and LVTN |
| and THKOX |
| labels DIFF |
| |
| templayer mvnsdarea DIFF |
| and NPLUS |
| and NWELL |
| and-not POLY |
| and-not PPLUS |
| and THKOX |
| copyup mvnsubcheck |
| |
| layer mvnsd mvnsdarea |
| labels DIFF |
| |
| layer mvnsd TAP,TAPPIN |
| and NPLUS |
| and THKOX |
| labels TAP |
| labels TAPPIN port |
| |
| templayer mvnsdexpand mvnsdarea |
| grow 500 |
| |
| # Copy nsub areas up for contact checks |
| templayer mvxnsubcheck mvnsubcheck |
| copyup mvnsubcheck |
| |
| templayer mvpsdarea DIFF |
| and PPLUS |
| and-not NWELL |
| and-not POLY |
| and-not NPLUS |
| and THKOX |
| and-not mvpfetexpand |
| copyup mvpsubcheck |
| |
| layer mvpsd mvpsdarea |
| labels DIFF |
| |
| layer mvpsd TAP,TAPPIN |
| and PPLUS |
| and THKOX |
| labels TAP |
| labels TAPPIN port |
| |
| templayer mvpsdexpand mvpsdarea |
| grow 500 |
| |
| # Copy psub areas up for contact checks |
| templayer xpsubcheck psubcheck |
| copyup psubcheck |
| |
| templayer mvxpsubcheck mvpsubcheck |
| copyup mvpsubcheck |
| |
| layer psd DIFF |
| and-not PPLUS |
| and-not NPLUS |
| and-not POLY |
| and-not THKOX |
| and-not pfetexpand |
| and psdexpand |
| |
| layer nsd DIFF |
| and-not PPLUS |
| and-not NPLUS |
| and-not POLY |
| and-not THKOX |
| and nsdexpand |
| |
| layer mvpsd DIFF |
| and-not PPLUS |
| and-not NPLUS |
| and-not POLY |
| and THKOX |
| and-not mvpfetexpand |
| and mvpsdexpand |
| |
| layer mvnsd DIFF |
| and-not PPLUS |
| and-not NPLUS |
| and-not POLY |
| and THKOX |
| and mvnsdexpand |
| |
| templayer hresarea POLY |
| and RPM |
| grow 3000 |
| |
| templayer uresarea POLY |
| and URPM |
| grow 3000 |
| |
| templayer diffresarea DIFFRES |
| and-not THKOX |
| grow 3000 |
| |
| templayer mvdiffresarea DIFFRES |
| and THKOX |
| grow 3000 |
| |
| templayer resarea diffresarea,mvdiffresarea,hresarea,uresarea |
| |
| layer pfet POLY |
| and DIFF |
| and diffresarea |
| and-not NPLUS |
| and-not STDCELL |
| |
| layer scpfet POLY |
| and DIFF |
| and diffresarea |
| and-not NPLUS |
| and STDCELL |
| |
| templayer xpolyterm RPM,URPM |
| and POLY |
| and-not POLYRES |
| # add back the 0.06um contact surround in the direction of the resistor |
| grow 60 |
| and POLY |
| |
| layer xpc xpolyterm |
| |
| templayer polyarea POLY |
| and-not POLYRES |
| and-not POLYSHORT |
| and-not DIFF |
| and-not RPM |
| and-not URPM |
| copyup polycheck |
| |
| layer poly polyarea,POLYTXT,POLYPIN |
| labels POLY |
| labels POLYTXT text |
| labels POLYPIN port |
| |
| # Copy (non-resistor) poly areas up for contact checks |
| templayer xpolycheck polycheck |
| copyup polycheck |
| |
| layer mrp1 POLY |
| and POLYRES |
| and-not RPM |
| and-not URPM |
| labels POLY |
| |
| layer rmp POLY |
| and POLYSHORT |
| labels POLY |
| |
| layer xhrpoly POLY |
| and POLYRES |
| and RPM |
| and-not URPM |
| and PPLUS |
| and NPC |
| and-not xpolyterm |
| labels POLY |
| |
| layer uhrpoly POLY |
| and POLYRES |
| and URPM |
| and-not RPM |
| and NPC |
| and-not xpolyterm |
| labels POLY |
| |
| templayer ndcbase CONT |
| and DIFF |
| and NPLUS |
| and-not NWELL |
| and LI |
| and-not THKOX |
| |
| layer ndc ndcbase |
| grow 85 |
| shrink 85 |
| shrink 85 |
| grow 85 |
| or ndcbase |
| labels CONT |
| |
| templayer nscbase CONT |
| and DIFF,TAP |
| and NPLUS |
| and NWELL |
| and LI |
| and-not THKOX |
| |
| layer nsc nscbase |
| grow 85 |
| shrink 85 |
| shrink 85 |
| grow 85 |
| or nscbase |
| labels CONT |
| |
| templayer pdcbase CONT |
| and DIFF |
| and PPLUS |
| and NWELL |
| and LI |
| and-not THKOX |
| |
| layer pdc pdcbase |
| grow 85 |
| shrink 85 |
| shrink 85 |
| grow 85 |
| or pdcbase |
| labels CONT |
| |
| templayer pdcnowell CONT |
| and DIFF |
| and PPLUS |
| and pfetexpand |
| and LI |
| and-not THKOX |
| |
| layer pdc pdcnowell |
| grow 85 |
| shrink 85 |
| shrink 85 |
| grow 85 |
| or pdcnowell |
| labels CONT |
| |
| templayer pscbase CONT |
| and DIFF,TAP |
| and PPLUS |
| and-not NWELL |
| and-not pfetexpand |
| and LI |
| and-not THKOX |
| |
| layer psc pscbase |
| grow 85 |
| shrink 85 |
| shrink 85 |
| grow 85 |
| or pscbase |
| labels CONT |
| |
| templayer pcbase CONT |
| and POLY |
| and-not DIFF |
| and-not RPM,URPM |
| and LI |
| |
| layer pc pcbase |
| grow 85 |
| shrink 85 |
| shrink 85 |
| grow 85 |
| or pcbase |
| labels CONT |
| |
| templayer ndicbase CONT |
| and DIFF |
| and NPLUS |
| and DIODE |
| and-not POLY |
| and-not PPLUS |
| and-not THKOX |
| and-not LVTN |
| |
| layer ndic ndicbase |
| grow 85 |
| shrink 85 |
| shrink 85 |
| grow 85 |
| or ndicbase |
| labels CONT |
| |
| templayer ndilvtcbase CONT |
| and DIFF |
| and NPLUS |
| and DIODE |
| and-not POLY |
| and-not PPLUS |
| and-not THKOX |
| and LVTN |
| |
| layer ndilvtc ndilvtcbase |
| grow 85 |
| shrink 85 |
| shrink 85 |
| grow 85 |
| or ndilvtcbase |
| labels CONT |
| |
| templayer pdicbase CONT |
| and DIFF |
| and PPLUS |
| and DIODE |
| and-not POLY |
| and-not NPLUS |
| and-not THKOX |
| and-not LVTN |
| and-not HVTP |
| |
| layer pdic pdicbase |
| grow 85 |
| shrink 85 |
| shrink 85 |
| grow 85 |
| or pdicbase |
| labels CONT |
| |
| templayer pdilvtcbase CONT |
| and DIFF |
| and PPLUS |
| and DIODE |
| and-not POLY |
| and-not NPLUS |
| and-not THKOX |
| and LVTN |
| and-not HVTP |
| |
| layer pdilvtc pdilvtcbase |
| grow 85 |
| shrink 85 |
| shrink 85 |
| grow 85 |
| or pdilvtcbase |
| labels CONT |
| |
| templayer pdihvtcbase CONT |
| and DIFF |
| and PPLUS |
| and DIODE |
| and-not POLY |
| and-not NPLUS |
| and-not THKOX |
| and-not LVTN |
| and HVTP |
| |
| layer pdihvtc pdihvtcbase |
| grow 85 |
| shrink 85 |
| shrink 85 |
| grow 85 |
| or pdihvtcbase |
| labels CONT |
| |
| templayer mvndcbase CONT |
| and DIFF |
| and NPLUS |
| and-not NWELL |
| and LI |
| and THKOX |
| |
| layer mvndc mvndcbase |
| grow 85 |
| shrink 85 |
| shrink 85 |
| grow 85 |
| or mvndcbase |
| labels CONT |
| |
| templayer mvnscbase CONT |
| and DIFF,TAP |
| and NPLUS |
| and NWELL |
| and LI |
| and THKOX |
| |
| layer mvnsc mvnscbase |
| grow 85 |
| shrink 85 |
| shrink 85 |
| grow 85 |
| or mvnscbase |
| labels CONT |
| |
| templayer mvpdcbase CONT |
| and DIFF |
| and PPLUS |
| and NWELL |
| and LI |
| and THKOX |
| |
| layer mvpdc mvpdcbase |
| grow 85 |
| shrink 85 |
| shrink 85 |
| grow 85 |
| or mvpdcbase |
| labels CONT |
| |
| templayer mvpdcnowell CONT |
| and DIFF |
| and PPLUS |
| and mvpfetexpand |
| and MET1 |
| and THKOX |
| |
| layer mvpdc mvpdcnowell |
| grow 85 |
| shrink 85 |
| shrink 85 |
| grow 85 |
| or mvpdcnowell |
| labels CONT |
| |
| templayer mvpscbase CONT |
| and DIFF,TAP |
| and PPLUS |
| and-not NWELL |
| and-not mvpfetexpand |
| and LI |
| and THKOX |
| |
| layer mvpsc mvpscbase |
| grow 85 |
| shrink 85 |
| shrink 85 |
| grow 85 |
| or mvpscbase |
| labels CONT |
| |
| templayer mvndicbase CONT |
| and DIFF |
| and NPLUS |
| and DIODE |
| and-not POLY |
| and-not PPLUS |
| and-not LVTN |
| and THKOX |
| |
| layer mvndic mvndicbase |
| grow 85 |
| shrink 85 |
| shrink 85 |
| grow 85 |
| or mvndicbase |
| labels CONT |
| |
| templayer nndicbase CONT |
| and DIFF |
| and NPLUS |
| and DIODE |
| and-not POLY |
| and-not PPLUS |
| and LVTN |
| and THKOX |
| |
| layer nndic nndicbase |
| grow 85 |
| shrink 85 |
| shrink 85 |
| grow 85 |
| or nndicbase |
| labels CONT |
| |
| templayer mvpdicbase CONT |
| and DIFF |
| and PPLUS |
| and DIODE |
| and-not POLY |
| and-not NPLUS |
| and THKOX |
| |
| layer mvpdic mvpdicbase |
| grow 85 |
| shrink 85 |
| shrink 85 |
| grow 85 |
| or mvpdicbase |
| labels CONT |
| |
| layer locali LI,LITXT,LIPIN |
| and-not LIRES,LISHORT |
| and-not COREID |
| labels LI |
| labels LITXT text |
| labels LIPIN port |
| |
| layer coreli LI,LITXT,LIPIN |
| and-not LIRES,LISHORT |
| and COREID |
| labels LI |
| labels LITXT text |
| labels LIPIN port |
| |
| layer rli LI |
| and LIRES,LISHORT |
| labels LIRES,LISHORT |
| |
| layer lic MCON |
| grow 95 |
| shrink 95 |
| shrink 85 |
| grow 85 |
| or MCON |
| labels MCON |
| |
| layer m1 MET1,MET1TXT,MET1PIN |
| and-not MET1RES,MET1SHORT |
| labels MET1 |
| labels MET1TXT text |
| labels MET1PIN port |
| |
| layer rm1 MET1 |
| and MET1RES,MET1SHORT |
| labels MET1RES,MET1SHORT |
| |
| layer mimcap MET3 |
| and CAPM |
| labels CAPM |
| |
| layer mimcc VIA3 |
| and CAPM |
| grow 60 |
| grow 40 |
| shrink 40 |
| labels CAPM |
| |
| layer mimcap2 MET4 |
| and CAPM2 |
| labels CAPM2 |
| |
| layer mim2cc VIA4 |
| and CAPM2 |
| grow 190 |
| grow 210 |
| shrink 210 |
| labels CAPM2 |
| |
| |
| templayer m2cbase VIA1 |
| grow 55 |
| |
| layer m2c m2cbase |
| grow 30 |
| shrink 30 |
| shrink 130 |
| grow 130 |
| or m2cbase |
| |
| layer m2 MET2,MET2TXT,MET2PIN |
| and-not MET2RES,MET2SHORT |
| labels MET2 |
| labels MET2TXT text |
| labels MET2PIN port |
| |
| layer rm2 MET2 |
| and MET2RES,MET2SHORT |
| labels MET2RES,MET2SHORT |
| |
| templayer m3cbase VIA2 |
| grow 40 |
| |
| layer m3c m3cbase |
| grow 60 |
| shrink 60 |
| shrink 140 |
| grow 140 |
| or m3cbase |
| |
| layer m3 MET3,MET3TXT,MET3PIN |
| and-not MET3RES,MET3SHORT |
| and-not CAPM |
| labels MET3 |
| labels MET3TXT text |
| labels MET3PIN port |
| |
| layer rm3 MET3 |
| and MET3RES,MET3SHORT |
| labels MET3RES,MET3SHORT |
| |
| |
| templayer via3base VIA3 |
| and-not CAPM |
| grow 60 |
| |
| layer via3 via3base |
| grow 40 |
| shrink 40 |
| shrink 160 |
| grow 160 |
| or via3base |
| |
| layer m4 MET4,MET4TXT,MET4PIN |
| and-not MET4RES,MET4SHORT |
| and-not CAPM2 |
| labels MET4 |
| labels MET4TXT text |
| labels MET4PIN port |
| |
| layer rm4 MET4 |
| and MET4RES,MET4SHORT |
| labels MET4RES,MET4SHORT |
| |
| layer m5 MET5,MET5TXT,MET5PIN |
| and-not MET5RES,MET5SHORT |
| labels MET5 |
| labels MET5TXT text |
| labels MET5PIN port |
| |
| layer rm5 MET5 |
| and MET5RES,MET5SHORT |
| labels MET5RES,MET5SHORT |
| |
| templayer via4base VIA4 |
| and-not CAPM2 |
| grow 190 |
| |
| layer via4 via4base |
| grow 210 |
| shrink 210 |
| shrink 590 |
| grow 590 |
| or via4base |
| |
| |
| # Find diffusion not covered in |
| # NPLUS or PPLUS and pull it into |
| # the next layer up |
| |
| templayer gentrans DIFF |
| and-not PPLUS |
| and-not NPLUS |
| and POLY |
| copyup DIFF,POLY |
| |
| templayer gendiff DIFF,TAP |
| and-not PPLUS |
| and-not NPLUS |
| and-not POLY |
| copyup DIFF |
| |
| # Handle contacts found by copyup |
| |
| templayer ndiccopy CONT |
| and LI |
| and DIODE |
| and NPLUS |
| and-not THKOX |
| |
| layer ndic ndiccopy |
| grow 85 |
| shrink 85 |
| shrink 85 |
| grow 85 |
| or ndiccopy |
| labels CONT |
| |
| templayer mvndiccopy CONT |
| and LI |
| and DIODE |
| and NPLUS |
| and THKOX |
| |
| layer mvndic mvndiccopy |
| grow 85 |
| shrink 85 |
| shrink 85 |
| grow 85 |
| or mvndiccopy |
| labels CONT |
| |
| templayer pdiccopy CONT |
| and LI |
| and DIODE |
| and PPLUS |
| and-not THKOX |
| |
| layer pdic pdiccopy |
| grow 85 |
| shrink 85 |
| shrink 85 |
| grow 85 |
| or pdiccopy |
| labels CONT |
| |
| templayer mvpdiccopy CONT |
| and LI |
| and DIODE |
| and PPLUS |
| and THKOX |
| |
| layer mvpdic mvpdiccopy |
| grow 85 |
| shrink 85 |
| shrink 85 |
| grow 85 |
| or mvpdiccopy |
| labels CONT |
| |
| templayer ndccopy CONT |
| and ndifcheck |
| |
| layer ndc ndccopy |
| grow 85 |
| shrink 85 |
| shrink 85 |
| grow 85 |
| or ndccopy |
| labels CONT |
| |
| templayer mvndccopy CONT |
| and mvndifcheck |
| |
| layer mvndc mvndccopy |
| grow 85 |
| shrink 85 |
| shrink 85 |
| grow 85 |
| or mvndccopy |
| labels CONT |
| |
| templayer pdccopy CONT |
| and pdifcheck |
| |
| layer pdc pdccopy |
| grow 85 |
| shrink 85 |
| shrink 85 |
| grow 85 |
| or pdccopy |
| labels CONT |
| |
| templayer mvpdccopy CONT |
| and mvpdifcheck |
| |
| layer mvpdc mvpdccopy |
| grow 85 |
| shrink 85 |
| shrink 85 |
| grow 85 |
| or mvpdccopy |
| labels CONT |
| |
| templayer pccopy CONT |
| and polycheck |
| |
| layer pc pccopy |
| grow 85 |
| shrink 85 |
| shrink 85 |
| grow 85 |
| or pccopy |
| labels CONT |
| |
| templayer nsccopy CONT |
| and nsubcheck |
| |
| layer nsc nsccopy |
| grow 85 |
| shrink 85 |
| shrink 85 |
| grow 85 |
| or nsccopy |
| labels CONT |
| |
| templayer mvnsccopy CONT |
| and mvnsubcheck |
| |
| layer mvnsc mvnsccopy |
| grow 85 |
| shrink 85 |
| shrink 85 |
| grow 85 |
| or mvnsccopy |
| labels CONT |
| |
| templayer psccopy CONT |
| and psubcheck |
| |
| layer psc psccopy |
| grow 85 |
| shrink 85 |
| shrink 85 |
| grow 85 |
| or psccopy |
| labels CONT |
| |
| templayer mvpsccopy CONT |
| and mvpsubcheck |
| |
| layer mvpsc mvpsccopy |
| grow 85 |
| shrink 85 |
| shrink 85 |
| grow 85 |
| or mvpsccopy |
| labels CONT |
| |
| # Find contacts not covered in |
| # metal and pull them into the |
| # next layer up |
| |
| templayer gencont CONT |
| and LI |
| and-not DIFF,TAP |
| and-not POLY |
| and-not DIODE |
| and-not nsubcheck |
| and-not psubcheck |
| and-not mvnsubcheck |
| and-not mvpsubcheck |
| copyup CONT,LI |
| |
| templayer barecont CONT |
| and-not LI |
| and-not nsubcheck |
| and-not psubcheck |
| and-not mvnsubcheck |
| and-not mvpsubcheck |
| copyup CONT |
| |
| layer glass GLASS,PADTXT,PADPIN |
| labels GLASS |
| labels PADTXT text |
| labels PADPIN port |
| |
| templayer boundary BOUND,STDCELL,PADCELL |
| boundary |
| |
| layer comment LVSTEXT |
| labels LVSTEXT text |
| |
| layer comment TTEXT |
| labels TTEXT text |
| |
| layer fillblock FILLOBSM1,FILLOBSM2,FILLOBSM3,FILLOBSM4 |
| labels FILLOBSM1,FILLOBSM2,FILLOBSM3,FILLOBSM4 |
| |
| # MOS Varactor |
| |
| layer var POLY |
| and DIFF |
| and NPLUS |
| and NWELL |
| and-not THKOX |
| and-not HVTP |
| grow 25 |
| labels POLY |
| |
| layer varhvt POLY |
| and DIFF |
| and NPLUS |
| and NWELL |
| and-not THKOX |
| and HVTP |
| grow 25 |
| labels POLY |
| |
| layer mvvar POLY |
| and DIFF |
| and NPLUS |
| and NWELL |
| and THKOX |
| grow 25 |
| labels POLY |
| |
| calma NWELL 64 20 |
| calma DIFF 65 20 |
| calma DNWELL 64 18 |
| calma PWRES 64 13 |
| calma TAP 65 44 |
| # LVTN |
| calma LVTN 125 44 |
| # HVTP |
| calma HVTP 78 44 |
| # SONOS (TUNM) |
| calma SONOS 80 20 |
| # NPLUS = NSDM |
| calma NPLUS 93 44 |
| # PPLUS = PSDM |
| calma PPLUS 94 20 |
| # HVI |
| calma THKOX 75 20 |
| # NPC |
| calma NPC 95 20 |
| # P+ POLY MASK |
| calma RPM 86 20 |
| calma URPM 79 20 |
| calma LDNTM 11 44 |
| calma HVNTM 125 20 |
| # Poly resistor ID mark |
| calma POLYRES 66 13 |
| # Diffusion resistor ID mark |
| calma DIFFRES 65 13 |
| calma POLY 66 20 |
| calma POLYMOD 66 83 |
| # Diode ID mark |
| calma DIODE 81 23 |
| # Bipolar NPN mark |
| calma NPNID 82 20 |
| # Bipolar PNP mark |
| calma PNPID 82 20 |
| # Capacitor ID |
| calma CAPID 82 64 |
| # Core area ID mark |
| calma COREID 81 2 |
| # Standard cell ID mark |
| calma STDCELL 81 4 |
| # Padframe cell ID mark |
| calma PADCELL 81 3 |
| # Seal ring ID mark |
| calma SEALID 81 1 |
| # Low tap density ID mark |
| calma LOWTAPDENSITY 81 14 |
| |
| # LICON |
| calma CONT 66 44 |
| calma LI 67 20 |
| calma MCON 67 44 |
| |
| calma MET1 68 20 |
| calma VIA1 68 44 |
| calma MET2 69 20 |
| calma VIA2 69 44 |
| calma MET3 70 20 |
| calma VIA3 70 44 |
| calma MET4 71 20 |
| calma VIA4 71 44 |
| calma MET5 72 20 |
| calma GLASS 76 20 |
| |
| calma SUBPIN 64 59 |
| calma PADPIN 76 5 |
| calma DIFFPIN 65 6 |
| calma TAPPIN 65 5 |
| calma WELLPIN 64 5 |
| calma LIPIN 67 5 |
| calma POLYPIN 66 5 |
| calma MET1PIN 68 5 |
| calma MET2PIN 69 5 |
| calma MET3PIN 70 5 |
| calma MET4PIN 71 5 |
| calma MET5PIN 72 5 |
| |
| calma LIRES 67 13 |
| calma MET1RES 68 13 |
| calma MET2RES 69 13 |
| calma MET3RES 70 13 |
| calma MET4RES 71 13 |
| calma MET5RES 72 13 |
| |
| calma POLYSHORT 66 15 |
| calma LISHORT 67 15 |
| calma MET1SHORT 68 15 |
| calma MET2SHORT 69 15 |
| calma MET3SHORT 70 15 |
| calma MET4SHORT 71 15 |
| calma MET5SHORT 72 15 |
| |
| calma SUBTXT 122 16 |
| calma PADTXT 76 16 |
| calma DIFFTXT 65 16 |
| calma POLYTXT 66 16 |
| calma WELLTXT 64 16 |
| calma LITXT 67 16 |
| calma MET1TXT 68 16 |
| calma MET2TXT 69 16 |
| calma MET3TXT 70 16 |
| calma MET4TXT 71 16 |
| calma MET5TXT 72 16 |
| |
| calma BOUND 235 4 |
| |
| calma LVSTEXT 83 44 |
| |
| calma CAPM 89 44 |
| calma CAPM2 97 44 |
| |
| calma FILLOBSM1 62 24 |
| calma FILLOBSM2 105 52 |
| calma FILLOBSM3 107 24 |
| calma FILLOBSM4 112 4 |
| |
| end |
| |
| #----------------------------------------------------- |
| # Digital flow maze router cost parameters |
| #----------------------------------------------------- |
| |
| mzrouter |
| end |
| |
| #----------------------------------------------------- |
| # Vendor DRC rules |
| #----------------------------------------------------- |
| |
| drc |
| |
| style drc variants (fast),(full),(routing) |
| |
| scalefactor 10 |
| |
| cifstyle drc |
| |
| variants (fast),(full) |
| |
| #----------------------------- |
| # DNWELL |
| #----------------------------- |
| |
| width dnwell 3000 "Deep N-well width < %d (Dnwell 2)" |
| spacing dnwell dnwell 6300 touching_ok "Deep N-well spacing < %d (Dnwell 3)" |
| spacing dnwell allnwell 4500 surround_ok \ |
| "Deep N-well spacing to N-well < %d (Nwell 7)" |
| cifmaxwidth nwell_missing 0 bend_illegal \ |
| "N-well overlap of Deep N-well < 0.4um outside, 1.03um inside (Nwell 5a, 7)" |
| cifmaxwidth dnwell_missing 0 bend_illegal \ |
| "SONOS nFET must be in Deep N-well (Tunm 6a)" |
| |
| #----------------------------- |
| # NWELL |
| #----------------------------- |
| |
| width allnwell 840 "N-well width < %d (Nwell 1)" |
| spacing allnwell allnwell 1270 touching_ok "N-well spacing < %d (Nwell 2a)" |
| |
| #----------------------------- |
| # DIFF |
| #----------------------------- |
| |
| width *ndiff,nfet,scnfet,*nsd,*ndiode,ndiffres,*pdiff,pfet,scpfet,*psd,*pdiode,pdiffres \ |
| 150 "Diffusion width < %d (Diff/tap 1)" |
| width *mvndiff,mvnfet,mvnnfet,*mvndiode,*nndiode,mvndiffres,*mvpdiff,mvpfet,*mvpdiode 290 \ |
| "MV Diffusion width < %d (Diff/tap 14)" |
| width *mvnsd,*mvpsd 150 "MV Tap width < %d (Diff/tap 1)" |
| extend *mvpsd *mvndiff 700 "MV Butting tap length < %d (Diff/tap 16)" |
| extend *mvnsd *mvpdiff 700 "MV Butting tap length < %d (Diff/tap 16)" |
| extend *psd *ndiff 290 "Butting tap length < %d (Diff/tap 4)" |
| extend *nsd *pdiff 290 "Butting tap length < %d (Diff/tap 4)" |
| width mvpdiffres 150 "MV P-Diffusion resistor width < %d (Diff/tap 14a)" |
| spacing alldifflv,var,varhvt alldifflv,var,varhvt 270 touching_ok \ |
| "Diffusion spacing < %d (Diff/tap 3)" |
| spacing alldiffmvnontap,mvvar alldiffmvnontap,mvvar 300 touching_ok \ |
| "MV Diffusion spacing < %d (Diff/tap 15a)" |
| spacing alldiffmv *mvnsd,*mvpsd 270 touching_ok \ |
| "MV Diffusion to MV tap spacing < %d (Diff/tap 3)" |
| spacing *mvndiff,mvnfet,mvnnfet,*mvndiode,*nndiode,mvndiffres,mvvar *mvpsd 370 \ |
| touching_ok "MV P-Diffusion to MV N-tap spacing < %d (Diff/tap 15b)" |
| spacing *mvnsd,*mvpdiff,mvpfet,mvvar,*mvpdiode *mvpsd,*psd 760 touching_illegal \ |
| "MV Diffusion in N-well to P-tap spacing < %d (Diff/tap 20 + Diff/tap 17,19)" |
| spacing *ndiff,*ndiode,nfet allnwell 340 touching_illegal \ |
| "N-Diffusion spacing to N-well < %d (Diff/tap 9)" |
| spacing *mvndiff,*mvndiode,mvnfet,mvnnfet allnwell 340 touching_illegal \ |
| "N-Diffusion spacing to N-well < %d (Diff/tap 9)" |
| spacing *psd allnwell 130 touching_illegal \ |
| "P-tap spacing to N-well < %d (Diff/tap 11)" |
| spacing *mvpsd allnwell 130 touching_illegal \ |
| "P-tap spacing to N-well < %d (Diff/tap 11)" |
| surround *nsd allnwell 180 absence_illegal \ |
| "N-well overlap of N-tap < %d (Diff/tap 10)" |
| surround *mvnsd allnwell 330 absence_illegal \ |
| "N-well overlap of MV N-tap < %d (Diff/tap 19)" |
| surround *pdiff,*pdiode,pfet,scpfet allnwell 180 absence_illegal \ |
| "N-well overlap of P-Diffusion < %d (Diff/tap 8)" |
| surround *mvpdiff,*mvpdiode,mvpfet allnwell 330 absence_illegal \ |
| "N-well overlap of P-Diffusion < %d (Diff/tap 17)" |
| surround mvvar allnwell 560 absence_illegal \ |
| "N-well overlap of MV varactor < %d (LVTN 10 + LVTN 4b)" |
| spacing *mvndiode *mvndiode 1070 touching_ok \ |
| "MV N-diode spacing < %d (HVNTM.2 + 2 * HVNTM.3)" |
| |
| # Butting junction rules |
| edge4way (*psd)/a ~(*ndiff,*psd)/a 125 ~(*ndiff)/a (*ndiff)/a 125 \ |
| "N-Diffusion to P-tap spacing < %d across butted junction" |
| edge4way (*ndiff)/a ~(*ndiff,*psd)/a 125 ~(*psd)/a (*psd)/a 125 \ |
| "N-Diffusion to P-tap spacing < %d across butted junction" |
| edge4way (*nsd)/a ~(*pdiff,*nsd)/a 125 ~(*pdiff)/a (*pdiff)/a 125 \ |
| "P-Diffusion to N-tap spacing < %d across butted junction" |
| edge4way (*pdiff)/a ~(*pdiff,*nsd)/a 125 ~(*nsd)/a (*nsd)/a 125 \ |
| "P-Diffusion to N-tap spacing < %d across butted junction" |
| |
| edge4way (*mvpsd)/a ~(*mvndiff,*mvpsd)/a 125 ~(*mvndiff)/a (*mvndiff)/a 125 \ |
| "MV N-Diffusion to MV P-tap spacing < %d across butted junction" |
| edge4way (*mvndiff)/a ~(*mvndiff,*mvpsd)/a 125 ~(*mvpsd)/a (*mvpsd)/a 125 \ |
| "MV N-Diffusion to MV P-tap spacing < %d across butted junction" |
| edge4way (*mvnsd)/a ~(*mvpdiff,*mvnsd)/a 125 ~(*mvpdiff)/a (*mvpdiff)/a 125 \ |
| "MV P-Diffusion to MV N-tap spacing < %d across butted junction" |
| edge4way (*mvpdiff)/a ~(*mvpdiff,*mvnsd)/a 125 ~(*mvnsd)/a (*mvnsd)/a 125 \ |
| "MV P-Diffusion to MV N-tap spacing < %d across butted junction" |
| |
| variants (full) |
| |
| # Latchup rules |
| cifmaxwidth ptap_missing 0 bend_illegal \ |
| "N-diff distance to P-tap must be < 15.0um (LU 2)" |
| cifmaxwidth dptap_missing 0 bend_illegal \ |
| "N-diff distance to P-tap in deep Nwell must be < 15.0um (LU 2.1)" |
| cifmaxwidth ntap_missing 0 bend_illegal \ |
| "P-diff distance to N-tap must be < 15.0um (LU 3)" |
| |
| variants * |
| |
| #----------------------------- |
| # POLY |
| #----------------------------- |
| |
| width allpoly 150 "Poly width < %d (Poly 1a)" |
| spacing allpoly allpoly 210 touching_ok "Poly spacing < %d (Poly 2)" |
| spacing allpolynonfet alldifflvnonfet 75 corner_ok allfets \ |
| "Poly spacing to Diffusion < %d (Poly 4a)" |
| spacing npres *nsd 480 touching_illegal \ |
| "Poly resistor spacing to N-tap < %d (Poly 9)" |
| overhang *ndiff,rndiff nfet,scnfet 250 "N-Diffusion overhang of nmos < %d (Poly 7)" |
| overhang *mvndiff,mvrndiff mvnfet,mvnnfet 250 \ |
| "N-Diffusion overhang of nmos < %d (Poly 7)" |
| overhang *pdiff,rpdiff pfet,scpfet 250 "P-Diffusion overhang of pmos < %d (Poly 7)" |
| overhang *mvpdiff,mvrpdiff mvpfet 250 "P-Diffusion overhang of pmos < %d (Poly 7)" |
| overhang *poly allfets 130 "Poly overhang of transistor < %d (Poly 8)" |
| rect_only allfets "No bends in transistors (Poly 11)" |
| rect_only xhrpoly,uhrpoly "No bends in poly resistors (Poly 11)" |
| extend xpc/a xhrpoly,uhrpoly 2160 \ |
| "Poly contact extends poly resistor by < %d (LIcon 1c + LI 5)" |
| spacing xhrpoly,uhrpoly xhrpoly,uhrpoly 1240 touching_illegal \ |
| "Distance between precision resistors < %d (RPM 2 + 2 * RPM 3)" |
| |
| #-------------------------------------------------------------------- |
| # NPC (Nitride Poly Cut) |
| #-------------------------------------------------------------------- |
| |
| # Layer NPC is defined automatically around poly contacts (grow 0.1um) |
| |
| #-------------------------------------------------------------------- |
| # CONT (LICON, contact between poly/diff and LI) |
| #-------------------------------------------------------------------- |
| |
| width ndc/li 170 "N-diffusion contact width < %d (LIcon 1)" |
| width nsc/li 170 "N-tap contact width < %d (LIcon 1)" |
| width pdc/li 170 "P-diffusion contact width < %d (LIcon 1)" |
| width psc/li 170 "P-tap contact width < %d (LIcon 1)" |
| width ndic/li 170 "N-diode contact width < %d (LIcon 1)" |
| width pdic/li 170 "P-diode contact width < %d (LIcon 1)" |
| width pc/li 170 "Poly contact width < %d (LIcon 1)" |
| |
| width xpc/li 350 "Poly resistor contact width < %d (LIcon 1b + 2 * LI 5)" |
| |
| width mvndc/li 170 "N-diffusion contact width < %d (LIcon 1)" |
| width mvnsc/li 170 "N-tap contact width < %d (LIcon 1)" |
| width mvpdc/li 170 "P-diffusion contact width < %d (LIcon 1)" |
| width mvpsc/li 170 "P-tap contact width < %d (LIcon 1)" |
| width mvndic/li 170 "N-diode contact width < %d (LIcon 1)" |
| width mvpdic/li 170 "P-diode contact width < %d (LIcon 1)" |
| |
| spacing allpdiffcont allndiffcont 170 touching_illegal \ |
| "Diffusion contact spacing < %d (LIcon 2)" |
| spacing allndiffcont allndiffcont 170 touching_ok \ |
| "Diffusion contact spacing < %d (LIcon 2)" |
| spacing allpdiffcont allpdiffcont 170 touching_ok \ |
| "Diffusion contact spacing < %d (LIcon 2)" |
| spacing pc pc 170 touching_ok "Poly1 contact spacing < %d (LIcon 2)" |
| |
| spacing pc alldiff 190 touching_illegal \ |
| "Poly contact spacing to diffusion < %d (LIcon 14)" |
| spacing pc allpfets 235 touching_illegal \ |
| "Poly contact spacing to pFET < %d (LIcon 9 + PSDM 5a)" |
| |
| spacing ndc,pdc nfet,pfet 55 touching_illegal \ |
| "Diffusion contact to gate < %d (LIcon 11)" |
| spacing ndc,pdc scnfet,scpfet 50 touching_illegal \ |
| "Diffusion contact to standard cell gate < %d (LIcon 11)" |
| spacing mvndc,mvpdc mvnfet,mvnnfet,mvpfet 55 touching_illegal \ |
| "Diffusion contact to gate < %d (LIcon 11)" |
| spacing ndc,mvndc rnd,mvrnd 60 touching_illegal "Diffusion contact to rndiff < %d ()" |
| spacing pdc,mvpdc rdp,mvrdp 60 touching_illegal "Diffusion contact to rndiff < %d ()" |
| spacing nsc varactor,varhvt 250 touching_illegal \ |
| "Diffusion contact to varactor gate < %d (LIcon 10)" |
| spacing mvnsc mvvar 250 touching_illegal \ |
| "Diffusion contact to varactor gate < %d (LIcon 10)" |
| |
| surround ndc/a *ndiff,nfet,scnfet,nfetlvt 40 absence_illegal \ |
| "N-diffusion overlap of N-diffusion contact < %d (LIcon 5a)" |
| surround pdc/a *pdiff,pfet,scpfet,pfethvt,pfetlvt 40 absence_illegal \ |
| "P-diffusion overlap of P-diffusion contact < %d (LIcon 5a)" |
| surround ndic/a *ndi 40 absence_illegal \ |
| "N-diode overlap of N-diode contact < %d (LIcon 5a)" |
| surround pdic/a *pdi 40 absence_illegal \ |
| "P-diode overlap of N-diode contact < %d (LIcon 5a)" |
| |
| surround ndc/a *ndiff,nfet,scnfet,nfetlvt 60 directional \ |
| "N-diffusion overlap of N-diffusion contact < %d in one direction (LIcon 5c)" |
| surround pdc/a *pdiff,pfet,scpfet,pfethvt,pfetlvt 60 directional \ |
| "P-diffusion overlap of P-diffusion contact < %d in one direction (LIcon 5c)" |
| surround ndic/a *ndi 60 directional \ |
| "N-diode overlap of N-diode contact < %d in one direction (LIcon 5c)" |
| surround pdic/a *pdi 60 directional \ |
| "P-diode overlap of N-diode contact < %d in one direction (LIcon 5c)" |
| |
| surround nsc/a *nsd 120 directional \ |
| "N-tap overlap of N-tap contact < %d in one direction (LIcon 7)" |
| surround psc/a *psd 120 directional \ |
| "P-tap overlap of P-tap contact < %d in one direction (LIcon 7)" |
| |
| surround mvndc/a *mvndiff,mvnfet 40 absence_illegal \ |
| "N-diffusion overlap of N-diffusion contact < %d (LIcon 5a)" |
| surround mvpdc/a *mvpdiff,mvpfet 40 absence_illegal \ |
| "P-diffusion overlap of P-diffusion contact < %d (LIcon 5a)" |
| surround mvndic/a *mvndi 40 absence_illegal \ |
| "N-diode overlap of N-diode contact < %d (LIcon 5a)" |
| surround mvpdic/a *mvpdi 40 absence_illegal \ |
| "P-diode overlap of N-diode contact < %d (LIcon 5a)" |
| |
| surround mvndc/a *mvndiff,mvnfet 60 directional \ |
| "N-diffusion overlap of N-diffusion contact < %d in one direction (LIcon 5c)" |
| surround mvpdc/a *mvpdiff,mvpfet 60 directional \ |
| "P-diffusion overlap of P-diffusion contact < %d in one direction (LIcon 5c)" |
| surround mvndic/a *mvndi 60 directional \ |
| "N-diode overlap of N-diode contact < %d in one direction (LIcon 5c)" |
| surround mvpdic/a *mvpdi 60 directional \ |
| "P-diode overlap of N-diode contact < %d in one direction (LIcon 5c)" |
| |
| surround mvnsc/a *mvnsd 120 directional \ |
| "N-tap overlap of N-tap contact < %d in one direction (LIcon 7)" |
| surround mvpsc/a *mvpsd 120 directional \ |
| "P-tap overlap of P-tap contact < %d in one direction (LIcon 7)" |
| |
| surround pc/a *poly,mrp1,xhrpoly,uhrpoly 50 absence_illegal \ |
| "Poly overlap of poly contact < %d (LIcon 8)" |
| surround pc/a *poly,mrp1,xhrpoly,uhrpoly 80 directional \ |
| "Poly overlap of poly contact < %d in one direction (LIcon 8a)" |
| |
| exact_overlap ndc/a,pdc/a,psc/a,nsc/a,pc/a,ndic/a,pdic/a |
| exact_overlap mvndc/a,mvpdc/a,mvpsc/a,mvnsc/a,mvndic/a,mvpdic/a |
| |
| #------------------------------------------------------------- |
| # LI - Local interconnect layer |
| #------------------------------------------------------------- |
| |
| width *li,rli 170 "Local interconnect width < %d (LI 1)" |
| width coreli 140 "Core local interconnect width < %d (LI c1)" |
| spacing allli allli,*obsli 170 touching_ok "Local interconnect spacing < %d (LI 3)" |
| spacing coreli allli,*obsli 140 touching_ok "Core local interconnect spacing < %d (LI c2)" |
| |
| surround pc/li *li 80 directional \ |
| "Local interconnect overlap of poly contact < %d in one direction (LI 5)" |
| |
| surround ndc/li,nsc/li,pdc/li,psc/li,ndic/li,pdic/li,mvndc/li,mvnsc/li,mvpdc/li,mvpsc/li,mvndic/li,mvpdic/li \ |
| *li,rli 80 directional \ |
| "Local interconnect overlap of diffusion contact < %d in one direction (LI 5)" |
| |
| area allli,*obsli 56100 170 "Local interconnect minimum area < %a (LI 6)" |
| |
| #------------------------------------------------------------- |
| # MCON - Contact between local interconnect and metal1 |
| #------------------------------------------------------------- |
| |
| width lic/m1 170 "Mcon width < %d (Mcon 1)" |
| spacing lic/m1 lic/m1,obslic/m1 170 touching_ok "Mcon spacing < %d (Mcon 2)" |
| |
| exact_overlap lic/m1 |
| |
| #------------------------------------------------------------- |
| # METAL1 - |
| #------------------------------------------------------------- |
| |
| width *m1,rm1 140 "Metal1 width < %d (Met1 1)" |
| spacing allm1 allm1,*obsm1 140 touching_ok "Metal1 spacing < %d (Met1 2)" |
| area allm1,*obsm1 83000 140 "Metal1 minimum area < %a (Met1 6)" |
| |
| surround lic/m1 *met1 30 absence_illegal \ |
| "Metal1 overlap of local interconnect contact < %d (Met1 4)" |
| surround lic/m1 *met1 60 directional \ |
| "Metal1 overlap of local interconnect contact < %d in one direction (Met1 5)" |
| |
| variants (fast),(full) |
| widespacing allm1 3000 allm1,*obsm1 280 touching_ok \ |
| "Metal1 > 3um spacing to unrelated m1 < %d (Met1 3a)" |
| widespacing *obsm1 3000 allm1 280 touching_ok \ |
| "Metal1 > 3um spacing to unrelated m1 < %d (Met1 3a)" |
| |
| variants (full) |
| cifmaxwidth m1_hole_empty 0 bend_illegal \ |
| "Min area of metal1 holes > 0.14um^2 (Met1 7)" |
| variants * |
| |
| #-------------------------------------------------- |
| # VIA1 |
| #-------------------------------------------------- |
| |
| width v1/m1 260 "Via1 width < %d (Via 1a + 2 * Via 4a)" |
| spacing v1 v1 60 touching_ok "Via1 spacing < %d (Via 2 - 2 * Via 4a)" |
| surround v1/m1 *m1 30 directional \ |
| "Metal1 overlap of Via1 < %d in one direction (Via 5a - Via 4a)" |
| surround v1/m2 *m2 30 directional \ |
| "Metal2 overlap of Via1 < %d in one direction (Met2 5 - Met2 4)" |
| |
| exact_overlap v1/m2 |
| |
| #-------------------------------------------------- |
| # METAL2 - |
| #-------------------------------------------------- |
| |
| width allm2 140 "Metal2 width < %d (Met2 1)" |
| spacing allm2 allm2,obsm2 140 touching_ok "Metal2 spacing < %d (Met2 2)" |
| area allm2,obsm2 67600 140 "Metal2 minimum area < %a (Met2 6)" |
| |
| variants (fast),(full) |
| widespacing allm2 3000 allm2,obsm2 280 touching_ok \ |
| "Metal2 > 3um spacing to unrelated m2 < %d (Met2 3)" |
| widespacing obsm2 3000 allm2 280 touching_ok \ |
| "Metal2 > 3um spacing to unrelated m2 < %d (Met2 3)" |
| |
| variants (full) |
| cifmaxwidth m2_hole_empty 0 bend_illegal \ |
| "Min area of metal2 holes > 0.14um^2 (Met2 7)" |
| variants * |
| |
| #-------------------------------------------------- |
| # VIA2 |
| #-------------------------------------------------- |
| |
| width v2/m2 280 "Via2 width < %d (Via2 1a + 2 * Via2 4)" |
| |
| spacing v2 v2 120 touching_ok "Via2 spacing < 0.24um (Via2 2 - 2 * Via2 4)" |
| |
| surround v2/m2 *m2 45 directional \ |
| "Metal2 overlap of Via2 < %d in one direction (Via2 4a - Via2 4)" |
| surround v2/m3 *m3 25 absence_illegal "Metal3 overlap of Via2 < %d (Met3 4)" |
| |
| exact_overlap v2/m2 |
| |
| #-------------------------------------------------- |
| # METAL3 - |
| #-------------------------------------------------- |
| |
| width allm3 300 "Metal3 width < %d (Met3 1)" |
| spacing allm3 allm3,obsm3 300 touching_ok "Metal3 spacing < %d (Met3 2)" |
| area allm3,obsm3 240000 300 "Metal3 minimum area < %a (Met3 6)" |
| |
| variants (fast),(full) |
| widespacing allm3 3000 allm3,obsm3 400 touching_ok \ |
| "Metal3 > 3um spacing to unrelated m3 < %d (Met3 3d)" |
| widespacing obsm3 3000 allm3 400 touching_ok \ |
| "Metal3 > 3um spacing to unrelated m3 < %d (Met3 3d)" |
| variants * |
| |
| |
| #-------------------------------------------------- |
| # VIA3 - Requires 1 Module |
| #-------------------------------------------------- |
| |
| width v3/m3 320 "Via3 width < %d (Via3 1 + 2 * Via3 4)" |
| spacing v3 v3 80 touching_ok "Via3 spacing < %d (Via3 2 - 2 * Via3 4)" |
| surround v3/m3 *m3 30 directional \ |
| "Metal3 overlap of Via3 in one direction < %d (Via3 5 - Via3 4)" |
| surround v3/m4 *m4 5 absence_illegal \ |
| "Metal4 overlap of Via3 < %d (Met4 3 - Via3 4)" |
| |
| exact_overlap v3/m3 |
| |
| #----------------------------- |
| # METAL4 - METAL4 Module |
| #----------------------------- |
| |
| variants * |
| |
| width allm4 300 "Metal4 width < %d (Met4 1)" |
| spacing allm4 allm4,obsm4 300 touching_ok "Metal4 spacing < %d (Met4 2)" |
| area allm4,obsm4 240000 300 "Metal4 minimum area < %a (Met4 4a)" |
| |
| variants (fast),(full) |
| widespacing allm4 3000 allm4,obsm4 400 touching_ok \ |
| "Metal4 > 3um spacing to unrelated m4 < %d (S2M4)" |
| widespacing obsm4 3000 allm4 400 touching_ok \ |
| "Metal4 > 3um spacing to unrelated m4 < %d (S2M4)" |
| variants * |
| |
| #-------------------------------------------------- |
| # VIA4 - Requires 1 Module |
| #-------------------------------------------------- |
| |
| width v4/m4 1180 "Via4 width < %d (Via4 1 + 2 * Via4 4)" |
| spacing v4 v4 420 touching_ok "Via4 spacing < %d (Via4 2 - 2 * Via4 4)" |
| surround v4/m5 *m5 120 absence_illegal \ |
| "Metal5 overlap of Via4 < %d (Met5 3 - Via4 4)" |
| |
| exact_overlap v4/m4 |
| |
| #----------------------------- |
| # 1 - 1 Module |
| #----------------------------- |
| |
| width allm5 1600 "Metal5 width < %d (Met5 1)" |
| spacing allm5 allm5,obsm5 1600 touching_ok "Metal5 spacing < %d (Met5 2)" |
| area allm5,obsm5 4000000 1600 "Metal5 minimum area < %a (Met5 4)" |
| |
| |
| |
| #-------------------------------------------------- |
| # NMOS, PMOS |
| #-------------------------------------------------- |
| |
| extend allfets *poly 420 "Transistor width < %d (Diff/tap 2)" |
| # Except: Note that standard cells allow transistor width minimum 0.36um |
| width pfetlvt 350 "LVT PMOS gate length < %d (Poly 1b)" |
| |
| spacing *nsd,*mvnsd allpolynonfet 55 touching_illegal \ |
| "N-tap spacing to field poly < %d (Poly 5)" |
| spacing *psd,*mvpsd allpolynonfet 55 touching_illegal \ |
| "P-tap spacing to field poly < %d (Poly 5)" |
| |
| # Full edge rule required to describe FET to butted tap distance |
| edge4way *psd *ndiff 300 *ndiff *psd 300 \ |
| "Butting P-tap spacing to NMOS gate < %d (Poly 6)" |
| edge4way *nsd *pdiff 300 *pdiff *nsd 300 \ |
| "Butting N-tap spacing to PMOS gate < %d (Poly 6)" |
| edge4way *mvpsd *mvndiff 300 *mvndiff *mvpsd 300 \ |
| "Butting MV P-tap spacing to MV NMOS gate < %d (Poly 6)" |
| edge4way *mvnsd *mvpdiff 300 *mvpdiff *mvnsd 300 \ |
| "Butting MV N-tap spacing to MV PMOS gate < %d (Poly 6)" |
| |
| # No LV FETs in HV diff |
| spacing pfet,scpfet,pfetlvt,pfethvt,*pdiff *mvpdiff 360 touching_illegal \ |
| "LV P-diffusion to MV P-diffusion < %d (Diff/tap 23 + Diff/tap 22)" |
| |
| spacing nfet,scnfet,nfetlvt,varactor,varhvt,*ndiff *mvndiff 360 touching_illegal \ |
| "LV N-diffusion to MV N-diffusion < %d (Diff/tap 23 + Diff/tap 22)" |
| |
| # No HV FETs in LV diff |
| spacing mvpfet,*mvpdiff *pdiff 360 touching_illegal \ |
| "MV P-diffusion to LV P-diffusion < %d (Diff/tap 23 + Diff/tap 22)" |
| |
| spacing mvnfet,mvvaractor,*mvndiff *ndiff 360 touching_illegal \ |
| "MV N-diffusion to LV N-diffusion < %d (Diff/tap 23 + Diff/tap 22)" |
| |
| # Minimum length of MV FETs. Note that this is larger than the minimum |
| # width (0.29um), so an edge rule is required |
| |
| edge4way mvndiff mvnfet 500 mvnfet 0 0 \ |
| "MV NMOS minimum length < %d (Poly 13)" |
| |
| edge4way mvnsd mvvaractor 500 mvvaractor 0 0 \ |
| "MV Varactor minimum length < %d (Poly 13)" |
| |
| edge4way mvpdiff mvpfet 500 mvpfet 0 0 \ |
| "MV PMOS minimum length < %d (Poly 13)" |
| |
| #-------------------------------------------------- |
| # mrp1 (N+ poly resistor) |
| #-------------------------------------------------- |
| |
| width mrp1 330 "mrp1 resistor width < %d (Poly 3)" |
| |
| #-------------------------------------------------- |
| # xhrpoly (P+ poly resistor) |
| #-------------------------------------------------- |
| |
| width xhrpoly 350 "xhrpoly resistor width < %d (P+ Poly 1a)" |
| # NOTE: xhrpoly resistor requires choice of discrete widths 0.35, 0.69, ... up to 1.27. |
| |
| #-------------------------------------------------- |
| # uhrpoly (P+ poly resistor, 2kOhm/sq) |
| #-------------------------------------------------- |
| |
| width uhrpoly 350 "uhrpoly resistor width < %d" |
| spacing xhrpoly,uhrpoly,xpc alldiff 480 touching_illegal \ |
| "xhrpoly/uhrpoly resistor spacing to diffusion < %d (Poly 9)" |
| |
| #------------------------------------ |
| # MOS Varactor device rules |
| #------------------------------------ |
| |
| overhang *nsd var,varhvt 250 \ |
| "N-Tap overhang of Varactor < %d (Var 4)" |
| |
| overhang *mvnsd mvvar 250 \ |
| "N-Tap overhang of Varactor < %d (Var 4)" |
| |
| width var,varhvt,mvvar 180 "Varactor length < %d (Var 1)" |
| extend var,varhvt,mvvar *poly 1000 "Varactor width < %d (Var 2)" |
| |
| #----------------------------------------------------------- |
| # MiM CAP (CAPM) - |
| #----------------------------------------------------------- |
| |
| width *mimcap 2000 "MiM cap width < %d (Capm 1)" |
| spacing *mimcap *mimcap 840 touching_ok "MiM cap spacing < %d (Capm 2a)" |
| spacing *mimcap via2/m3 1270 touching_illegal \ |
| "MiM cap spacing to via2 < %d (Capm 5)" |
| surround *mimcc *mimcap 200 absence_illegal \ |
| "MiM cap must surround MiM cap contact by %d (Capm 4)" |
| rect_only *mimcap "MiM cap must be rectangular (Capm 7) |
| |
| surround *mimcap *metal3/m3 140 absence_illegal \ |
| "Metal3 must surround MiM cap by %d (Capm 3)" |
| spacing via2 *mimcap 50 touching_illegal "MiM cap cannot overlap via2 (Capm 8)" |
| spacing via3 *mimcap 50 touching_illegal "MiM cap cannot overlap via3 (Capm 8)" |
| # (resolve scaling issue!) |
| # cifspacing mim_bottom mim_bottom 1200 touching_ok \ |
| # "MiM cap bottom plate spacing < %d (Capm 2b)" |
| |
| # MiM cap contact rules (VIA3) |
| |
| width mimcc/m3 320 "MiM cap contact width < %d (Via3 1 + 2 * Via3 4)" |
| spacing mimcc mimcc 80 touching_ok "MiM cap contact spacing < %d (Via3 2 - 2 * Via3 4)" |
| surround mimcc/m4 *m4 5 directional \ |
| "Metal4 overlap of MiM cap contact in one direction < %d (Met4 3 - Via3 4)" |
| exact_overlap mimcc/m3 |
| |
| width *mimcap2 2000 "MiM cap width < %d (Cap2m 1)" |
| spacing *mimcap2 *mimcap2 840 touching_ok "MiM cap spacing < %d (Cap2m 2a)" |
| spacing *mimcap2 via3/m4 1270 touching_illegal \ |
| "MiM cap spacing to via3 < %d (Cap2m 5)" |
| surround *mim2cc *mimcap2 200 absence_illegal \ |
| "MiM cap must surround MiM cap contact by %d (Cap2m 4)" |
| rect_only *mimcap2 "MiM cap must be rectangular (Cap2m 7) |
| |
| surround *mimcap2 *metal4/m4 140 absence_illegal \ |
| "Metal4 must surround MiM cap by %d (Cap2m 3)" |
| spacing via3 *mimcap2 50 touching_illegal "MiM cap cannot overlap via3 (Cap2m 8)" |
| spacing via4 *mimcap2 50 touching_illegal "MiM cap cannot overlap via4 (Cap2m 8)" |
| # (resolve scaling issue!) |
| # cifspacing mim2_bottom mim2_bottom 1200 touching_ok \ |
| # "MiM2 cap bottom plate spacing < %d (Cap2m 2b)" |
| |
| # MiM cap contact rules (VIA4) |
| |
| width mim2cc/m4 1180 "MiM2 cap contact width < %d (Via4 1 + 2 * Via4 4)" |
| spacing mim2cc mim2cc 420 touching_ok \ |
| "MiM2 cap contact spacing < %d (Via4 2 - 2 * Via4 4)" |
| surround mim2cc/m5 *m5 120 absence_illegal \ |
| "Metal5 overlap of MiM2 cap contact < %d (Met5 3 - Via4 4)" |
| exact_overlap mim2cc/m4 |
| |
| |
| #---------------------------- |
| # End DRC style |
| #---------------------------- |
| |
| end |
| |
| #---------------------------- |
| # LEF format definitions |
| #---------------------------- |
| |
| lef |
| |
| masterslice pwell pwell PWELL substrate |
| masterslice nwell nwell NWELL |
| |
| routing li li1 LI1 LI li |
| |
| routing m1 met1 MET1 m1 |
| routing m2 met2 MET2 m2 |
| routing m3 met3 MET3 m3 |
| routing m4 met4 MET4 m4 |
| routing m5 met5 MET5 m5 |
| |
| cut lic mcon MCON Mcon |
| cut m2c via via1 VIA VIA1 cont2 via12 |
| cut m3c via2 VIA2 cont3 via23 |
| cut via3 via3 VIA3 cont4 via34 |
| cut via4 via4 VIA4 cont5 via45 |
| |
| obs obsli li1 |
| obs obsm1 met1 |
| obs obsm2 met2 |
| obs obsm3 met3 |
| |
| obs obsm4 met4 |
| obs obsm5 met5 |
| |
| obs obslic mcon |
| |
| end |
| |
| #----------------------------------------------------- |
| # Device and Parasitic extraction |
| #----------------------------------------------------- |
| |
| |
| extract |
| style ngspice variants (lvs),(sim),(si) |
| cscale 1 |
| # NOTE: SkyWater SPICE libraries use .option scale 1E6 so all |
| # dimensions must be in units of microns in the extract file. |
| # Use extract style "ngspice(si)" to override this and produce |
| # a file with SI units for length/area. |
| |
| variants (lvs),(sim) |
| lambda 1E6 |
| variants (si) |
| lambda 1.0 |
| variants * |
| |
| units microns |
| step 7 |
| sidehalo 2 |
| |
| # NOTE: MiM cap layers have been purposely put out of order, |
| # may want to reconsider. |
| |
| planeorder dwell 0 |
| planeorder well 1 |
| planeorder active 2 |
| planeorder locali 3 |
| planeorder metal1 4 |
| planeorder metal2 5 |
| planeorder metal3 6 |
| planeorder metal4 7 |
| planeorder metal5 8 |
| planeorder block 9 |
| planeorder comment 10 |
| planeorder cap1 11 |
| planeorder cap2 12 |
| |
| height dnwell -0.1 0.1 |
| height nwell,pwell 0.0 0.2062 |
| height alldiff 0.2062 0.12 |
| height allpoly 0.3262 0.18 |
| height alldiffcont 0.3262 0.61 |
| height pc 0.5062 0.43 |
| height allli 0.9361 0.10 |
| height lic 1.0361 0.34 |
| height allm1 1.3761 0.36 |
| height v1 1.7361 0.27 |
| height allm2 2.0061 0.36 |
| height v2 2.3661 0.42 |
| height allm3 2.7861 0.845 |
| height v3 3.6311 0.39 |
| height allm4 4.0211 0.845 |
| height v4 4.8661 0.505 |
| height allm5 5.3711 1.26 |
| height mimcap 2.4661 0.2 |
| height mimcap2 3.7311 0.2 |
| height mimcc 2.6661 0.12 |
| height mim2cc 3.9311 0.09 |
| |
| # Antenna check parameters |
| # Note that checks w/diode diffusion are not modeled |
| model partial |
| antenna poly sidewall 50 none |
| antenna allcont surface 3 none |
| antenna li sidewall 75 0 450 |
| antenna lic surface 3 0 18 |
| antenna m1,m2,m3 sidewall 400 2600 400 |
| antenna v1 surface 3 0 18 |
| antenna v2 surface 6 0 36 |
| antenna m4,m5 sidewall 400 2600 400 |
| antenna v3,v4 surface 6 0 36 |
| |
| tiedown alldiffnonfet |
| |
| substrate *ppdiff,*mvppdiff,space/w,pwell well $SUB -dnwell |
| |
| # Layer resistance: Use document xp018-PDS-v4_2_1.pdf |
| |
| # Resistances are in milliohms per square |
| # Optional 3rd argument is the corner adjustment fraction |
| # Device values come from trtc.cor (typical corner) |
| resist (dnwell)/dwell 2200000 |
| resist (pwell)/well 3050000 |
| resist (nwell)/well 1700000 |
| resist (rpw)/well 3050000 0.5 |
| resist (*ndiff,nsd)/active 120000 |
| resist (*pdiff,*psd)/active 197000 |
| resist (*mvndiff,mvnsd)/active 114000 |
| resist (*mvpdiff,*mvpsd)/active 191000 |
| |
| resist ndiffres/active 120000 0.5 |
| resist pdiffres/active 197000 0.5 |
| resist mvndiffres/active 114000 0.5 |
| resist mvpdiffres/active 191000 0.5 |
| resist mrp1/active 48200 0.5 |
| resist xhrpoly/active 319800 0.5 |
| resist uhrpoly/active 2000000 0.5 |
| |
| resist (allpolynonres)/active 48200 |
| resist rmp/active 48200 |
| |
| resist (allli)/locali 12200 |
| resist (allm1)/metal1 125 |
| resist (allm2)/metal2 125 |
| resist (allm3)/metal3 47 |
| resist (allm4)/metal4 47 |
| resist (allm5)/metal5 29 |
| |
| contact ndc,nsc 15000 |
| contact pdc,psc 15000 |
| contact mvndc,mvnsc 15000 |
| contact mvpdc,mvpsc 15000 |
| contact pc 15000 |
| contact lic 152000 |
| contact m2c 4500 |
| contact m3c 3410 |
| contact mimcc 4500 |
| contact mim2cc 3410 |
| contact via3 3410 |
| contact via4 380 |
| |
| #------------------------------------------------------------------------- |
| # Parasitic capacitance values: Use document (...) |
| #------------------------------------------------------------------------- |
| # This uses the new "default" definitions that determine the intervening |
| # planes from the planeorder stack, take care of the reflexive sideoverlap |
| # definitions, and generally clean up the section and make it more readable. |
| # |
| # Also uses "units microns" statement. All values are taken from the |
| # document PEX/xRC/cap_models. Fringe capacitance values are approximated. |
| # Units are aF/um^2 for area caps and aF/um for perimeter and sidewall caps. |
| #------------------------------------------------------------------------- |
| # Remember that device capacitances to substrate are taken care of by the |
| # models. Thus, active and poly definitions ignore all "fet" types. |
| # fet types are excluded when computing parasitic capacitance to |
| # active from layers above them because poly is a shield; fet types are |
| # included for parasitics from layers above to poly. Resistor types |
| # should be removed from all parasitic capacitance calculations, or else |
| # they just create floating caps. Technically, the capacitance probably |
| # should be split between the two terminals. Unsure of the correct model. |
| #------------------------------------------------------------------------- |
| |
| #n-well |
| # NOTE: This value not found in PEX files |
| defaultareacap nwell well 120 |
| |
| #n-active |
| # Rely on device models to capture *ndiff area cap |
| # Do not extract parasitics from resistors |
| # defaultareacap allnactivenonfet active 790 |
| # defaultperimeter allnactivenonfet active 280 |
| |
| #p-active |
| # Rely on device models to capture *pdiff area cap |
| # Do not extract parasitics from resistors |
| # defaultareacap allpactivenonfet active 810 |
| # defaultperimeter allpactivenonfet active 300 |
| |
| #poly |
| # Do not extract parasitics from resistors |
| # defaultsidewall allpolynonfet active 22 |
| # defaultareacap allpolynonfet active 106 |
| # defaultperimeter allpolynonfet active 57 |
| |
| defaultsidewall *poly active 23 |
| defaultareacap *poly active nwell,obswell,pwell well 106 |
| defaultperimeter *poly active nwell,obswell,pwell well 55 |
| |
| #locali |
| defaultsidewall allli locali 33 |
| defaultareacap allli locali nwell,obswell,pwell well 37 |
| defaultperimeter allli locali nwell,obswell,pwell well 55 |
| defaultoverlap allli locali nwell well 37 |
| |
| #locali->diff |
| defaultoverlap allli locali allactivenonfet active 37 |
| defaultsideoverlap allli locali allactivenonfet active 55 |
| |
| #locali->poly |
| defaultoverlap allli locali allpolynonres active 94 |
| defaultsideoverlap allli locali allpolynonres active 52 |
| defaultsideoverlap *poly active allli locali 25 |
| |
| #metal1 |
| defaultsidewall allm1 metal1 45 |
| defaultareacap allm1 metal1 nwell,obswell,pwell well 26 |
| defaultperimeter allm1 metal1 nwell,obswell,pwell well 41 |
| defaultoverlap allm1 metal1 nwell well 26 |
| |
| #metal1->diff |
| defaultoverlap allm1 metal1 allactivenonfet active 26 |
| defaultsideoverlap allm1 metal1 allactivenonfet active 41 |
| |
| #metal1->poly |
| defaultoverlap allm1 metal1 allpolynonres active 45 |
| defaultsideoverlap allm1 metal1 allpolynonres active 47 |
| defaultsideoverlap *poly active allm1 metal1 17 |
| |
| #metal1->locali |
| defaultoverlap allm1 metal1 allli locali 114 |
| defaultsideoverlap allm1 metal1 allli locali 59 |
| defaultsideoverlap allli locali allm1 metal1 35 |
| |
| #metal2 |
| defaultsidewall allm2 metal2 50 |
| defaultareacap allm2 metal2 nwell,obswell,pwell well 17 |
| defaultperimeter allm2 metal2 nwell,obswell,pwell well 41 |
| defaultoverlap allm2 metal2 nwell well 38 |
| |
| #metal2->diff |
| defaultoverlap allm2 metal2 allactivenonfet active 17 |
| defaultsideoverlap allm2 metal2 allactivenonfet active 41 |
| |
| #metal2->poly |
| defaultoverlap allm2 metal2 allpolynonres active 24 |
| defaultsideoverlap allm2 metal2 allpolynonres active 41 |
| defaultsideoverlap *poly active allm2 metal2 11 |
| |
| #metal2->locali |
| defaultoverlap allm2 metal2 allli locali 38 |
| defaultsideoverlap allm2 metal2 allli locali 46 |
| defaultsideoverlap allli locali allm2 metal2 22 |
| |
| #metal2->metal1 |
| defaultoverlap allm2 metal2 allm1 metal1 134 |
| defaultsideoverlap allm2 metal2 allm1 metal1 67 |
| defaultsideoverlap allm1 metal1 allm2 metal2 48 |
| |
| #metal3 |
| defaultsidewall allm3 metal3 63 |
| defaultoverlap allm3 metal3 nwell well 12 |
| defaultareacap allm3 metal3 nwell,obswell,pwell well 12 |
| defaultperimeter allm3 metal3 nwell,obswell,pwell well 41 |
| |
| #metal3->diff |
| defaultoverlap allm3 metal3 allactive active 12 |
| defaultsideoverlap allm3 metal3 allactive active 41 |
| |
| #metal3->poly |
| defaultoverlap allm3 metal3 allpolynonres active 16 |
| defaultsideoverlap allm3 metal3 allpolynonres active 44 |
| defaultsideoverlap *poly active allm3 metal3 9 |
| |
| #metal3->locali |
| defaultoverlap allm3 metal3 allli locali 21 |
| defaultsideoverlap allm3 metal3 allli locali 47 |
| defaultsideoverlap allli locali allm3 metal3 15 |
| |
| #metal3->metal1 |
| defaultoverlap allm3 metal3 allm1 metal1 35 |
| defaultsideoverlap allm3 metal3 allm1 metal1 55 |
| defaultsideoverlap allm1 metal1 allm3 metal3 27 |
| |
| #metal3->metal2 |
| defaultoverlap allm3 metal3 allm2 metal2 86 |
| defaultsideoverlap allm3 metal3 allm2 metal2 70 |
| defaultsideoverlap allm2 metal2 allm3 metal3 44 |
| |
| #metal4 |
| defaultsidewall allm4 metal4 67 |
| # defaultareacap alltopm metal4 well 6 |
| areacap allm4/m4 8 |
| defaultoverlap allm4 metal4 nwell well 8 |
| defaultperimeter allm4 metal4 well 37 |
| |
| #metal4->diff |
| defaultoverlap allm4 metal4 allactivenonfet active 8 |
| defaultsideoverlap allm4 metal4 allactivenonfet active 37 |
| |
| #metal4->poly |
| defaultoverlap allm4 metal4 allpolynonres active 10 |
| defaultsideoverlap allm4 metal4 allpolynonres active 38 |
| defaultsideoverlap *poly active allm4 metal4 6 |
| |
| #metal4->locali |
| defaultoverlap allm4 metal4 allli locali 12 |
| defaultsideoverlap allm4 metal4 allli locali 40 |
| defaultsideoverlap allli locali allm4 metal4 10 |
| |
| #metal4->metal1 |
| defaultoverlap allm4 metal4 allm1 metal1 15 |
| defaultsideoverlap allm4 metal4 allm1 metal1 43 |
| defaultsideoverlap allm1 metal1 allm4 metal4 16 |
| |
| #metal4->metal2 |
| defaultoverlap allm4 metal4 allm2 metal2 20 |
| defaultsideoverlap allm4 metal4 allm2 metal2 46 |
| defaultsideoverlap allm2 metal2 allm4 metal4 22 |
| |
| #metal4->metal3 |
| defaultoverlap allm4 metal4 allm3 metal3 84 |
| defaultsideoverlap allm4 metal4 allm3 metal3 71 |
| defaultsideoverlap allm3 metal3 allm4 metal4 43 |
| |
| #metal5 |
| defaultsidewall allm5 metal5 127 |
| # defaultareacap allm5 metal5 well 6 |
| areacap allm5/m5 6 |
| defaultoverlap allm5 metal5 nwell well 6 |
| defaultperimeter allm5 metal5 well 39 |
| |
| #metal5->diff |
| defaultoverlap allm5 metal5 allactivenonfet active 6 |
| defaultsideoverlap allm5 metal5 allactivenonfet active 39 |
| |
| #metal5->poly |
| defaultoverlap allm5 metal5 allpolynonres active 7 |
| defaultsideoverlap allm5 metal5 allpolynonres active 40 |
| defaultsideoverlap *poly active allm5 metal5 6 |
| |
| #metal5->locali |
| defaultoverlap allm5 metal5 allli locali 8 |
| defaultsideoverlap allm5 metal5 allli locali 41 |
| defaultsideoverlap allli locali allm5 metal5 8 |
| |
| #metal5->metal1 |
| defaultoverlap allm5 metal5 allm1 metal1 9 |
| defaultsideoverlap allm5 metal5 allm1 metal1 43 |
| defaultsideoverlap allm1 metal1 allm5 metal5 12 |
| |
| #metal5->metal2 |
| defaultoverlap allm5 metal5 allm2 metal2 11 |
| defaultsideoverlap allm5 metal5 allm2 metal2 46 |
| defaultsideoverlap allm2 metal2 allm5 metal5 16 |
| |
| #metal5->metal3 |
| defaultoverlap allm5 metal5 allm3 metal3 20 |
| defaultsideoverlap allm5 metal5 allm3 metal3 54 |
| defaultsideoverlap allm3 metal3 allm5 metal5 28 |
| |
| #metal5->metal4 |
| defaultoverlap allm5 metal5 allm4 metal4 68 |
| defaultsideoverlap allm5 metal5 allm4 metal4 83 |
| defaultsideoverlap allm4 metal4 allm5 metal5 47 |
| |
| # Devices: Use document (...) |
| |
| variants (sim) |
| |
| device msubcircuit pshort pfet,scpfet *pdiff,pdiffres *pdiff,pdiffres nwell error l=l w=w |
| device msubcircuit plowvt pfetlvt *pdiff,pdiffres *pdiff,pdiffres nwell error l=l w=w |
| device msubcircuit phighvt pfethvt *pdiff,pdiffres *pdiff,pdiffres nwell error l=l w=w |
| |
| device msubcircuit nshort nfet,scnfet *ndiff,ndiffres *ndiff,ndiffres pwell,space/w error l=l w=w |
| device msubcircuit nlowvt nfetlvt *ndiff,ndiffres *ndiff,ndiffres pwell,space/w error l=l w=w |
| device msubcircuit sonos_e nsonos *ndiff,ndiffres *ndiff,ndiffres pwell,space/w error l=l w=w |
| device subcircuit xcnwvc varactor *nndiff nwell error l=l w=w |
| device subcircuit xcnwvc2 varhvt *nndiff nwell error l=l w=w |
| device subcircuit xchvnwc mvvaractor *mvnndiff nwell error l=l w=w |
| |
| device msubcircuit phv mvpfet *mvpdiff,mvpdiffres *mvpdiff,mvpdiffres nwell error l=l w=w |
| device msubcircuit nhv mvnfet *mvndiff,mvndiffres *mvndiff,mvndiffres pwell,space/w error l=l w=w |
| device msubcircuit nhvnative mvnnfet *mvndiff,mvndiffres *mvndiff,mvndiffres pwell,space/w error l=l w=w |
| |
| device rsubcircuit short rmp *poly space/w,pwell,nwell error l=l w=w |
| device rsubcircuit short rli1 *li,coreli space/w,pwell,nwell error l=l w=w |
| device rsubcircuit short rmetal1 *metal1 space/w,pwell,nwell error l=l w=w |
| device rsubcircuit short rmetal2 *metal2 space/w,pwell,nwell error l=l w=w |
| device rsubcircuit short rmetal3 *metal3 space/w,pwell,nwell error l=l w=w |
| device rsubcircuit short rm4 *m4 space/w,pwell,nwell error l=l w=w |
| device rsubcircuit short rm5 *m5 space/w,pwell,nwell error l=l w=w |
| |
| device rsubcircuit xhrpoly xhrpoly xpc pwell,space/w error l=l w=w |
| device rsubcircuit uhrpoly uhrpoly xpc pwell,space/w error l=l w=w |
| device rsubcircuit mrp1 mrp1 *poly pwell,space/w error l=l w=w |
| |
| device rsubcircuit mrdn ndiffres *ndiff pwell,space/w error l=l w=w |
| device rsubcircuit mrdp pdiffres *pdiff nwell error l=l w=w |
| device rsubcircuit xpwres rpw pwell dnwell error l=l w=w |
| |
| device rsubcircuit mrdn_hv mvndiffres *mvndiff pwell,space/w error l=l w=w |
| device rsubcircuit mrdp_hv mvpdiffres *mvpdiff nwell error l=l w=w |
| |
| device subcircuit pdiode *pdiode nwell a=a p=p |
| device msubcircuit ndiode *ndiode pwell,space/w a=a p=p |
| device subcircuit pdiode_h *mvpdiode nwell a=a p=p |
| device msubcircuit ndiode_h *mvndiode pwell,space/w a=a p=p |
| |
| # These are parasitic devices |
| device msubcircuit ndiode_lvt *ndiodelvt pwell,space/w a=a p=p |
| device subcircuit pdiode_lvt *pdiodelvt nwell a=a p=p |
| device subcircuit pdiode_hvt *pdiodehvt nwell a=a p=p |
| device msubcircuit ndiode_native *nndiode pwell,space/w a=a p=p |
| |
| device subcircuit xcmimc1 *mimcap m3 nwell,pwell,space/w error a=a p=p s=subs |
| device subcircuit xcmimc2 *mimcap2 m4,mimcc/m4 nwell,pwell,space/w error a=a p=p s=subs |
| |
| variants (lvs),(si) |
| |
| device mosfet pshort scpfet,pfet pdiff,pdiffres,pdc nwell |
| device mosfet plowvt pfetlvt pdiff,pdiffres,pdc nwell |
| device mosfet phighvt pfethvt pdiff,pdiffres,pdc nwell |
| device mosfet nshort scnfet,nfet ndiff,ndiffres,ndc pwell,space/w |
| device mosfet nlowvt nfetlvt ndiff,ndiffres,ndc pwell,space/w |
| device mosfet sonos_e nsonos ndiff,ndiffres,ndc pwell,space/w |
| device mosfet phv mvpfet mvpdiff,mvpdiffres,mvpdc nwell |
| device mosfet nhv mvnfet mvndiff,mvndiffres,mvndc pwell,space/w |
| device mosfet nhvnative mvnnfet *mvndiff,mvndiffres pwell,space/w |
| |
| # These devices always extract as subcircuits |
| device subcircuit xcnwvc varactor *nndiff nwell error l=l w=w |
| device subcircuit xcnwvc2 varhvt *nndiff nwell error l=l w=w |
| device subcircuit xchvnwc mvvaractor *mvnndiff nwell error l=l w=w |
| |
| device resistor short rmp *poly |
| device resistor short rli1 *li,coreli |
| device resistor short rmetal1 *metal1 |
| device resistor short rmetal2 *metal2 |
| device resistor short rmetal3 *metal3 |
| device resistor short rm4 *m4 |
| device resistor short rm5 *m5 |
| |
| device resistor xhrpoly xhrpoly xpc |
| device resistor uhrpoly uhrpoly xpc |
| device resistor mrp1 mrp1 *poly |
| device resistor mrdn ndiffres *ndiff |
| device resistor mrdp pdiffres *pdiff |
| device resistor mrdn_hv mvndiffres *mvndiff |
| device resistor mrdp_hv mvpdiffres *mvpdiff |
| device resistor xpwres rpw pwell |
| |
| device pdiode pdiode *pdiode nwell a=a p=p |
| device ndiode ndiode *ndiode pwell,space/w a=a p=p |
| device pdiode pdiode_h *mvpdiode nwell a=a p=p |
| device ndiode ndiode_h *mvndiode pwell,space/w a=a p=p |
| |
| # These are parasitic devices |
| device ndiode ndiode_lvt *ndiodelvt pwell,space/w a=a p=p |
| device pdiode pdiode_lvt *pdiodelvt nwell a=a p=p |
| device pdiode pdiode_hvt *pdiodehvt nwell a=a p=p |
| device ndiode ndiode_native *nndiode pwell,space/w a=a p=p |
| |
| device subcircuit pdiode_h *mvpdiode nwell a=a p=p |
| device msubcircuit ndiode_h *mvndiode pwell,space/w a=a p=p |
| |
| |
| device capacitor xcmimc1 *mimcap *m3 1 |
| device capacitor xcmimc2 *mimcap2 *m4 1 |
| |
| end |
| |
| #----------------------------------------------------- |
| # Wiring tool definitions |
| #----------------------------------------------------- |
| |
| wiring |
| # All wiring values are in nanometers |
| scalefactor 10 |
| |
| contact lic 170 li 0 0 m1 30 60 |
| contact v1 260 m1 0 30 m2 0 30 |
| contact v2 280 m2 0 45 m3 25 0 |
| contact v3 320 m3 0 30 m4 5 5 |
| contact v4 1180 m4 0 m5 120 |
| |
| contact pc 170 poly 50 80 li 0 80 |
| contact pdc 170 pdiff 40 60 li 0 80 |
| contact ndc 170 ndiff 40 60 li 0 80 |
| contact psc 170 psd 40 60 li 0 80 |
| contact nsc 170 nsd 40 60 li 0 80 |
| |
| end |
| |
| #----------------------------------------------------- |
| # Plain old router. . . |
| #----------------------------------------------------- |
| |
| router |
| end |
| |
| #------------------------------------------------------------ |
| # Plowing (restored in magic 8.2, need to fill this section) |
| #------------------------------------------------------------ |
| |
| plowing |
| end |
| |
| #----------------------------------------------------------------- |
| # No special plot layers defined (use default PNM color choices) |
| #----------------------------------------------------------------- |
| |
| plot |
| style pnm |
| default |
| draw fillblock no_color_at_all |
| draw nwell cwell |
| end |
| |
