sky130/custom/scripts/bump_bond_generator/micross.tech

tech
   35
   micross
end

version
   version 0.1
   description "Techfile for Micross bump-bond post-processing for Sky130"
   requires magic-8.1.111
end

planes
   m5
   pi1
   rdl
   pi2
   ubm
   glass
end

types
   m5 metal5,m5
   pi1   pi1
   rdl   rdl
   pi2   pi2
   ubm   ubm
   glass glass
end 

contact
end

styles
   styletype mos
   metal5 metal6
   pi1	  metal6 metal7 via6
   rdl	  metal7
   pi2	  metal7 metal8 via7
   ubm    metal8
   glass  overglass
end

compose
end

connect
   pi2	ubm
   rdl	pi2
   pi1	rdl
   m5	pi1
end

cifoutput
style micross
   scalefactor 1
   options calma-permissive-labels

   # NOTE:  metal5 and glass are for reference only;  they do not get output

   layer PI1 pi1
   labels pi1
   calma  5 0

   layer RDL rdl
   labels rdl
   calma 10 0

   layer PI2 pi2
   labels pi2
   calma 15 0

   layer UBM ubm
   labels ubm
   calma 20 0

style sky130
   scalefactor 1
   options calma-permissive-labels

   layer MET5 m5
   labels m5
   calma 72 20

   layer GLASS glass
   labels glass
   calma 76 20

style gf180mcuC
   scalefactor 1
   options calma-permissive-labels

   layer MET5 m5
   labels m5
   calma 81 0

   layer GLASS glass
   labels glass
   calma 37 0

end

cifinput
style micross
   scalefactor 1

   # NOTE:  metal5 and glass are for reference;  GDS numbers correspond
   # to SkyWater SKY130

   layer ubm UBM
   labels UBM

   layer pi2 PI2
   labels PI2

   layer rdl RDL
   labels RDL

   layer pi1 PI1
   labels PI1

   layer metal5 MET5,MET5GF
   labels MET5

   layer glass GLASS,GLASSGF
   labels GLASS

   calma PI1    5 0
   calma RDL   10 0
   calma PI2   15 0
   calma UBM   20 0

   calma MET5  72 20
   calma GLASS 76 20

   calma MET5GF 81 0
   calma GLASSGF 37 0

end

# mzrouter
# end

drc
end

extract
style generic
   cscale 1
   lambda 1
   step 10
   sidehalo 0

  planeorder m5  0
  planeorder pi1 1
  planeorder rdl 2
  planeorder pi2 3
  planeorder ubm 4
  planeorder glass 5
end

# wiring
# end

# router
# end

# plowing
# end

plot
  style pnm
end