lcd_top.edn

lcd 1602 xianshi kongzhiqudong

           (property capacitance (integer 1))
 )
           (port OCMUX2 (direction INPUT)
           (property capacitance (integer 1))
 )
           (port POWERDOWN (direction INPUT)
           (property capacitance (integer 1))
 )
           (port VCOSEL0 (direction INPUT)
           (property capacitance (integer 1))
 )
           (port VCOSEL1 (direction INPUT)
           (property capacitance (integer 1))
 )
           (port VCOSEL2 (direction INPUT)
           (property capacitance (integer 1))
 )
           (port XDLYSEL (direction INPUT)
           (property capacitance (integer 1))
 )
         )
        (property area (integer 0))
       )
    )
    (cell XOR2 (cellType GENERIC)
      (property dont_touch (string "false"))
      (property area (integer 1))
       (view prim (viewType NETLIST)
         (interface
           (port Y (direction OUTPUT)
           (property max_fanout (integer 2000))
           (property function (string "A ^ B"))
 )
           (port A (direction INPUT)
           (property capacitance (integer 1))
 )
           (port B (direction INPUT)
           (property capacitance (integer 1))
 )
         )
        (property is_combinational (integer 1))
        (property area (integer 1))
       )
    )
    (cell VCC (cellType GENERIC)
      (property dont_touch (string "false"))
      (property area (integer 0))
       (view prim (viewType NETLIST)
         (interface
           (port Y (direction OUTPUT)
           (property max_fanout (integer 2000))
           (property function (string "1"))
 )
         )
        (property area (integer 0))
       )
    )
    (cell OUTBUF (cellType GENERIC)
      (property preferred (string "true"))
      (property pad_cell (string "true"))
      (property dont_touch (string "false"))
      (property area (integer 0))
       (view prim (viewType NETLIST)
         (interface
           (port PAD (direction OUTPUT)
           (property max_fanout (integer 2000))
           (property function (string "D"))
           (property drive_current (integer 24))
           (property is_pad (string "true"))
 )
           (port D (direction INPUT)
           (property min_pulse_width_low (integer 2))
           (property min_pulse_width_high (integer 2))
           (property capacitance (integer 1))
 )
         )
        (property area (integer 0))
       )
    )
    (cell OR3C (cellType GENERIC)
      (property dont_touch (string "false"))
      (property area (integer 1))
       (view prim (viewType NETLIST)
         (interface
           (port Y (direction OUTPUT)
           (property max_fanout (integer 2000))
           (property function (string "!A + !B + !C"))
 )
           (port A (direction INPUT)
           (property capacitance (integer 1))
 )
           (port B (direction INPUT)
           (property capacitance (integer 1))
 )
           (port C (direction INPUT)
           (property capacitance (integer 1))
 )
         )
        (property is_combinational (integer 1))
        (property area (integer 1))
       )
    )
    (cell OR2B (cellType GENERIC)
      (property dont_touch (string "false"))
      (property area (integer 1))
       (view prim (viewType NETLIST)
         (interface
           (port Y (direction OUTPUT)
           (property max_fanout (integer 2000))
           (property function (string "!A + !B"))
 )
           (port A (direction INPUT)
           (property capacitance (integer 1))
 )
           (port B (direction INPUT)
           (property capacitance (integer 1))
 )
         )
        (property is_combinational (integer 1))
        (property area (integer 1))
       )
    )
    (cell OR2A (cellType GENERIC)
      (property dont_touch (string "false"))
      (property area (integer 1))
       (view prim (viewType NETLIST)
         (interface
           (port Y (direction OUTPUT)
           (property max_fanout (integer 2000))
           (property function (string "!A + B"))
 )
           (port A (direction INPUT)
           (property capacitance (integer 1))
 )
           (port B (direction INPUT)
           (property capacitance (integer 1))
 )
         )
        (property is_combinational (integer 1))
        (property area (integer 1))
       )
    )
    (cell OR2 (cellType GENERIC)
      (property dont_touch (string "false"))
      (property area (integer 1))
       (view prim (viewType NETLIST)
         (interface
           (port Y (direction OUTPUT)
           (property max_fanout (integer 2000))
           (property function (string "A + B"))
 )
           (port A (direction INPUT)
           (property capacitance (integer 1))
 )
           (port B (direction INPUT)
           (property capacitance (integer 1))
 )
         )
        (property is_combinational (integer 1))
        (property area (integer 1))
       )
    )
    (cell OA1B (cellType GENERIC)
      (property dont_touch (string "false"))
      (property area (integer 1))
       (view prim (viewType NETLIST)
         (interface
           (port Y (direction OUTPUT)
           (property max_fanout (integer 2000))
           (property function (string "!C & (A + B)"))
 )
           (port A (direction INPUT)
           (property capacitance (integer 1))
 )
           (port B (direction INPUT)
           (property capacitance (integer 1))
 )
           (port C (direction INPUT)
           (property capacitance (integer 1))
 )
         )
        (property is_combinational (integer 1))
        (property area (integer 1))
       )
    )
    (cell OA1A (cellType GENERIC)
      (property dont_touch (string "false"))
      (property area (integer 1))
       (view prim (viewType NETLIST)
         (interface
           (port Y (direction OUTPUT)
           (property max_fanout (integer 2000))
           (property function (string "(!A + B) & C"))
 )
           (port A (direction INPUT)
           (property capacitance (integer 1))
 )
           (port B (direction INPUT)
           (property capacitance (integer 1))
 )
           (port C (direction INPUT)
           (property capacitance (integer 1))
 )
         )
        (property is_combinational (integer 1))
        (property area (integer 1))
       )
    )
    (cell NOR3B (cellType GENERIC)
      (property dont_touch (string "false"))
      (property area (integer 1))
       (view prim (viewType NETLIST)
         (interface
           (port Y (direction OUTPUT)
           (property max_fanout (integer 2000))
           (property function (string "!(!A + !B + C)"))
 )
           (port A (direction INPUT)
           (property capacitance (integer 1))
 )
           (port B (direction INPUT)
           (property capacitance (integer 1))
 )
           (port C (direction INPUT)
           (property capacitance (integer 1))
 )
         )
        (property is_combinational (integer 1))
        (property area (integer 1))
       )
    )
    (cell NOR2B (cellType GENERIC)
      (property dont_touch (string "false"))
      (property area (integer 1))
       (view prim (viewType NETLIST)
         (interface
           (port Y (direction OUTPUT)
           (property max_fanout (integer 2000))
           (property function (string "!(!A + !B)"))
 )
           (port A (direction INPUT)
           (property capacitance (integer 1))
 )
           (port B (direction INPUT)
           (property capacitance (integer 1))
 )
         )
        (property is_combinational (integer 1))
        (property area (integer 1))
       )
    )
    (cell NOR2A (cellType GENERIC)
      (property dont_touch (string "false"))
      (property area (integer 1))
       (view prim (viewType NETLIST)
         (interface
           (port Y (direction OUTPUT)
           (property max_fanout (integer 2000))
           (property function (string "!(!A + B)"))
 )
           (port A (direction INPUT)
           (property capacitance (integer 1))
 )
           (port B (direction INPUT)
           (property capacitance (integer 1))
 )