#SAMPLE INPUT FILE; VALUES NOT REALISTIC
{
  # The process node.
  "tech_nm": 7,

  # The operating voltage.
  "voltage": 0.7,

  # String to add in front of every metal layer number for the layer name.
  "metal_prefix": "M",

  # Horizontal Metal layer for macro pins
  "metal_layer": "M4",
 
  # The pin width for signal pins.
  "pin_width_nm": 24,

  # The minimum pin pitch for signal pins 
  "pin_pitch_nm": 48,

  # Metal track pitch  
  "metal_track_pitch_nm": 48, 

  # Manufacturing Grid 
  "manufacturing_grid_nm": 1,

  # Contacted Poly Pitch
  "contacted_poly_pitch_nm": 54,

  #column mux factor
  "column_mux_factor": 1,

  # Fin pitch
  "fin_pitch_nm" : 27,

  # Optional snap the width and height of the sram to a multiple value.
  "snap_width_nm":  190,
  "snap_height_nm": 1400,

  # List of SRAM configurations (name width depth and banks)
  "srams": [ 
    {"name": "fakeram7_2048x39", "width":  39, "depth": 2048, "banks": 4},
    {"name": "fakeram7_256x32",  "width":  32, "depth":  256, "banks": 2},
    {"name": "fakeram7_256x34",  "width":  34, "depth":  256, "banks": 2},
    {"name": "fakeram7_64x21",   "width":  21, "depth":   64, "banks": 2},
    {"name": "fakeram_256x128",  "width": 128, "depth":  256, "banks": 1},
    {"name": "fakeram_256x64",   "width":  64, "depth":  256, "banks": 2},
    {"name": "fakeram_32x46",    "width":  46, "depth":   32, "banks": 1},
    {"name": "fakeram_512x8",    "width":   8, "depth":  512, "banks": 4},
    {"name": "fakeram_64x20",    "width":  20, "depth":   64, "banks": 2},
    {"name": "fakeram_64x22",    "width":  22, "depth":   64, "banks": 2}
  ]
  
  # TENTATIVE PARAMETERS 
}