cmd_select.edf

本程序RS232通信的一个实验小程序,其中还有rs232和rs485的介绍!

(edif cmd_select
  (edifVersion 2 0 0)
  (edifLevel 0)
  (keywordMap (keywordLevel 0))
  (status
    (written
      (timeStamp 2004 4 24 20 17 50)
      (author "Synplicity, Inc.")
      (program "Synplify Pro" (version "7.3, Build 170R"))
     )
   )
  (library XC9500
    (edifLevel 0)
    (technology (numberDefinition ))
(cell EQN (cellType GENERIC)
  (view  MAPPRIM (viewType NETLIST)
    (interface
      (port I1 (direction INPUT))
      (port I2 (direction INPUT))
      (port I3 (direction INPUT))
      (port I4 (direction INPUT))
      (port O (direction OUTPUT))
    )
  )
)
    (cell OBUF (cellType GENERIC)
       (view PRIM (viewType NETLIST)
         (interface
           (port I (direction INPUT))
           (port O (direction OUTPUT))
         )
       )
    )
    (cell IBUF (cellType GENERIC)
       (view PRIM (viewType NETLIST)
         (interface
           (port I (direction INPUT))
           (port O (direction OUTPUT))
         )
       )
    )
  )
  (library UNILIB
    (edifLevel 0)
    (technology (numberDefinition ))
    (cell XOR2 (cellType GENERIC)
       (view PRIM (viewType NETLIST)
         (interface
           (port I0 (direction INPUT))
           (port I1 (direction INPUT))
           (port O (direction OUTPUT))
         )
       )
    )
    (cell OR2 (cellType GENERIC)
       (view PRIM (viewType NETLIST)
         (interface
           (port I0 (direction INPUT))
           (port I1 (direction INPUT))
           (port O (direction OUTPUT))
         )
       )
    )
    (cell AND2 (cellType GENERIC)
       (view PRIM (viewType NETLIST)
         (interface
           (port I0 (direction INPUT))
           (port I1 (direction INPUT))
           (port O (direction OUTPUT))
         )
       )
    )
    (cell INV (cellType GENERIC)
       (view PRIM (viewType NETLIST)
         (interface
           (port I (direction INPUT))
           (port O (direction OUTPUT))
         )
       )
    )
    (cell GND (cellType GENERIC)
       (view PRIM (viewType NETLIST)
         (interface
           (port G (direction OUTPUT))
         )
       )
    )
    (cell VCC (cellType GENERIC)
       (view PRIM (viewType NETLIST)
         (interface
           (port P (direction OUTPUT))
         )
       )
    )
    (cell IPAD (cellType GENERIC)
       (view PRIM (viewType NETLIST)
         (interface
           (port PAD (direction OUTPUT))
         )
       )
    )
    (cell OPAD (cellType GENERIC)
       (view PRIM (viewType NETLIST)
         (interface
           (port PAD (direction INPUT))
         )
       )
    )
  )
  (library work
    (edifLevel 0)
    (technology (numberDefinition ))
    (cell cmd_select (cellType GENERIC)
       (view cmd_select (viewType NETLIST)
         (interface
           (port (array (rename cmd "cmd(7:0)") 8) (direction INPUT))
           (port (array (rename enable "enable(4:0)") 5) (direction OUTPUT))
           (port nwrite (direction INPUT)
 )
         )
         (contents
          (instance VCC (viewRef PRIM (cellRef VCC (libraryRef UNILIB)))          )
          (instance GND (viewRef PRIM (cellRef GND (libraryRef UNILIB)))          )
          (instance un1_un15_nwrite_0_and3 (viewRef PRIM (cellRef AND2 (libraryRef UNILIB)))          )
          (instance un1_un10_nwrite_0_and3_1 (viewRef PRIM (cellRef AND2 (libraryRef UNILIB)))          )
          (instance un1_un10_nwrite_0_and3 (viewRef PRIM (cellRef AND2 (libraryRef UNILIB)))          )
          (instance un1_nwrite_1_0_and3 (viewRef PRIM (cellRef AND2 (libraryRef UNILIB)))          )
          (instance un1_nwrite_2_0_and3 (viewRef PRIM (cellRef AND2 (libraryRef UNILIB)))          )
          (instance un1_nwrite_3_0_and3 (viewRef PRIM (cellRef AND2 (libraryRef UNILIB)))          )
          (instance un1_nwrite_4_0_and3 (viewRef PRIM (cellRef AND2 (libraryRef UNILIB)))          )
          (instance G_11 (viewRef PRIM (cellRef AND2 (libraryRef UNILIB)))          )
          (instance G_12 (viewRef PRIM (cellRef AND2 (libraryRef UNILIB)))          )
          (instance G_13 (viewRef PRIM (cellRef AND2 (libraryRef UNILIB)))          )
          (instance G_14 (viewRef PRIM (cellRef AND2 (libraryRef UNILIB)))          )
          (instance G_15 (viewRef PRIM (cellRef AND2 (libraryRef UNILIB)))          )
          (instance un1_nwrite_3_0 (viewRef PRIM (cellRef OR2 (libraryRef UNILIB)))          )
          (instance un1_nwrite_4_0 (viewRef PRIM (cellRef OR2 (libraryRef UNILIB)))          )
          (instance un1_un21_nwrite_1_i_0 (viewRef PRIM (cellRef OR2 (libraryRef UNILIB)))          )
          (instance G_16 (viewRef PRIM (cellRef XOR2 (libraryRef UNILIB)))          )
          (instance un1_nwrite_3_0_or3 (viewRef PRIM (cellRef OR2 (libraryRef UNILIB)))          )
          (instance un1_un20_nwrite_0_and3_1 (viewRef PRIM (cellRef AND2 (libraryRef UNILIB)))          )
          (instance un1_un20_nwrite_0_and3 (viewRef PRIM (cellRef AND2 (libraryRef UNILIB)))          )
          (instance (rename enable_1_4__un5_Q_0 "enable_1_4_.un5_Q_0") (viewRef PRIM (cellRef AND2 (libraryRef UNILIB)))          )
          (instance (rename enable_1_4__un2_Q1_0 "enable_1_4_.un2_Q1_0") (viewRef PRIM (cellRef OR2 (libraryRef UNILIB)))          )
          (instance (rename enable_1_4__un2_Q2_0 "enable_1_4_.un2_Q2_0") (viewRef PRIM (cellRef OR2 (libraryRef UNILIB)))          )
          (instance (rename enable_1_4__un2_Q_0 "enable_1_4_.un2_Q_0") (viewRef PRIM (cellRef OR2 (libraryRef UNILIB)))          )
          (instance (rename enable_1_4__Q_0 "enable_1_4_.Q_0") (viewRef PRIM (cellRef AND2 (libraryRef UNILIB)))          )
          (instance (rename enable_1_4__un7_Q_0 "enable_1_4_.un7_Q_0") (viewRef PRIM (cellRef AND2 (libraryRef UNILIB)))          )
          (instance (rename enable_1_3__un4_Q_0 "enable_1_3_.un4_Q_0") (viewRef PRIM (cellRef AND2 (libraryRef UNILIB)))          )
          (instance (rename enable_1_3__un5_Q_0 "enable_1_3_.un5_Q_0") (viewRef PRIM (cellRef AND2 (libraryRef UNILIB)))          )
          (instance (rename enable_1_3__un2_Q1_0 "enable_1_3_.un2_Q1_0") (viewRef PRIM (cellRef OR2 (libraryRef UNILIB)))          )
          (instance (rename enable_1_3__un2_Q2_0 "enable_1_3_.un2_Q2_0") (viewRef PRIM (cellRef OR2 (libraryRef UNILIB)))          )
          (instance (rename enable_1_3__un2_Q_0 "enable_1_3_.un2_Q_0") (viewRef PRIM (cellRef OR2 (libraryRef UNILIB)))          )
          (instance (rename enable_1_3__Q_0 "enable_1_3_.Q_0") (viewRef PRIM (cellRef AND2 (libraryRef UNILIB)))          )
          (instance (rename enable_1_3__un7_Q_0 "enable_1_3_.un7_Q_0") (viewRef PRIM (cellRef AND2 (libraryRef UNILIB)))          )
          (instance un1_nwrite_2_0_and3_23 (viewRef PRIM (cellRef AND2 (libraryRef UNILIB)))          )
          (instance un1_nwrite_2_0_and3_22 (viewRef PRIM (cellRef AND2 (libraryRef UNILIB)))          )
          (instance (rename enable_1_1__un4_Q_0 "enable_1_1_.un4_Q_0") (viewRef PRIM (cellRef AND2 (libraryRef UNILIB)))          )
          (instance (rename enable_1_1__un5_Q_0 "enable_1_1_.un5_Q_0") (viewRef PRIM (cellRef AND2 (libraryRef UNILIB)))          )
          (instance (rename enable_1_1__un2_Q1_0 "enable_1_1_.un2_Q1_0") (viewRef PRIM (cellRef OR2 (libraryRef UNILIB)))          )
          (instance (rename enable_1_1__un2_Q2_0 "enable_1_1_.un2_Q2_0") (viewRef PRIM (cellRef OR2 (libraryRef UNILIB)))          )
          (instance (rename enable_1_1__un2_Q_0 "enable_1_1_.un2_Q_0") (viewRef PRIM (cellRef OR2 (libraryRef UNILIB)))          )
          (instance (rename enable_1_1__Q_0 "enable_1_1_.Q_0") (viewRef PRIM (cellRef AND2 (libraryRef UNILIB)))          )
          (instance (rename enable_1_1__un7_Q_0 "enable_1_1_.un7_Q_0") (viewRef PRIM (cellRef AND2 (libraryRef UNILIB)))          )
          (instance (rename enable_1_0__un4_Q_0 "enable_1_0_.un4_Q_0") (viewRef PRIM (cellRef AND2 (libraryRef UNILIB)))          )
          (instance (rename enable_1_0__un5_Q_0 "enable_1_0_.un5_Q_0") (viewRef PRIM (cellRef AND2 (libraryRef UNILIB)))          )
          (instance (rename enable_1_0__un2_Q1_0 "enable_1_0_.un2_Q1_0") (viewRef PRIM (cellRef OR2 (libraryRef UNILIB)))          )
          (instance (rename enable_1_0__un2_Q2_0 "enable_1_0_.un2_Q2_0") (viewRef PRIM (cellRef OR2 (libraryRef UNILIB)))          )
          (instance (rename enable_1_0__un2_Q_0 "enable_1_0_.un2_Q_0") (viewRef PRIM (cellRef OR2 (libraryRef UNILIB)))          )
          (instance (rename enable_1_0__Q_0 "enable_1_0_.Q_0") (viewRef PRIM (cellRef AND2 (libraryRef UNILIB)))          )
          (instance (rename enable_1_0__un7_Q_0 "enable_1_0_.un7_Q_0") (viewRef PRIM (cellRef AND2 (libraryRef UNILIB)))          )
          (instance (rename enable_1_4__un4_Q_0 "enable_1_4_.un4_Q_0") (viewRef PRIM (cellRef AND2 (libraryRef UNILIB)))          )
          (instance (rename enable_1_2__un4_Q_0 "enable_1_2_.un4_Q_0") (viewRef PRIM (cellRef AND2 (libraryRef UNILIB)))          )
          (instance (rename enable_1_2__un5_Q_0 "enable_1_2_.un5_Q_0") (viewRef PRIM (cellRef AND2 (libraryRef UNILIB)))          )
          (instance (rename enable_1_2__un2_Q1_0 "enable_1_2_.un2_Q1_0") (viewRef PRIM (cellRef OR2 (libraryRef UNILIB)))          )
          (instance (rename enable_1_2__un2_Q2_0 "enable_1_2_.un2_Q2_0") (viewRef PRIM (cellRef OR2 (libraryRef UNILIB)))          )
          (instance (rename enable_1_2__un2_Q_0 "enable_1_2_.un2_Q_0") (viewRef PRIM (cellRef OR2 (libraryRef UNILIB)))          )
          (instance (rename enable_1_2__Q_0 "enable_1_2_.Q_0") (viewRef PRIM (cellRef AND2 (libraryRef UNILIB)))          )
          (instance (rename enable_1_2__un7_Q_0 "enable_1_2_.un7_Q_0") (viewRef PRIM (cellRef AND2 (libraryRef UNILIB)))          )
          (instance (rename enable_1_i_0 "enable_1_i[0]") (viewRef PRIM (cellRef INV (libraryRef UNILIB)))          )
          (instance (rename enable_1_i_1 "enable_1_i[1]") (viewRef PRIM (cellRef INV (libraryRef UNILIB)))          )
          (instance (rename enable_1_i_2 "enable_1_i[2]") (viewRef PRIM (cellRef INV (libraryRef UNILIB)))          )
          (instance (rename enable_1_i_3 "enable_1_i[3]") (viewRef PRIM (cellRef INV (libraryRef UNILIB)))          )
          (instance (rename enable_1_i_4 "enable_1_i[4]") (viewRef PRIM (cellRef INV (libraryRef UNILIB)))          )
          (instance (rename cmd_c_i_1 "cmd_c_i[1]") (viewRef PRIM (cellRef INV (libraryRef UNILIB)))          )
          (instance nwrite_c_i (viewRef PRIM (cellRef INV (libraryRef UNILIB)))          )
          (instance (rename cmd_c_i_3 "cmd_c_i[3]") (viewRef PRIM (cellRef INV (libraryRef UNILIB)))          )
          (instance N_10_i (viewRef PRIM (cellRef INV (libraryRef UNILIB)))          )
          (instance (rename cmd_c_i_2 "cmd_c_i[2]") (viewRef PRIM (cellRef INV (libraryRef UNILIB)))          )
          (instance (rename cmd_c_i_0 "cmd_c_i[0]") (viewRef PRIM (cellRef INV (libraryRef UNILIB)))          )
          (instance (rename enable_1_2__un1_G "enable_1_2_.un1_G") (viewRef PRIM (cellRef INV (libraryRef UNILIB)))          )
          (instance (rename enable_1_2__un1_CLR "enable_1_2_.un1_CLR") (viewRef PRIM (cellRef INV (libraryRef UNILIB)))          )
          (instance (rename enable_1_1__un1_G "enable_1_1_.un1_G") (viewRef PRIM (cellRef INV (libraryRef UNILIB)))          )
          (instance (rename enable_1_1__un1_CLR "enable_1_1_.un1_CLR") (viewRef PRIM (cellRef INV (libraryRef UNILIB)))          )
          (instance (rename enable_1_0__un1_G "enable_1_0_.un1_G") (viewRef PRIM (cellRef INV (libraryRef UNILIB)))          )
          (instance (rename enable_1_0__un1_CLR "enable_1_0_.un1_CLR") (viewRef PRIM (cellRef INV (libraryRef UNILIB)))          )
          (instance (rename enable_1_4__un1_G "enable_1_4_.un1_G") (viewRef PRIM (cellRef INV (libraryRef UNILIB)))          )
          (instance (rename enable_1_4__un1_CLR "enable_1_4_.un1_CLR") (viewRef PRIM (cellRef INV (libraryRef UNILIB)))          )
          (instance (rename enable_1_3__un1_G "enable_1_3_.un1_G") (viewRef PRIM (cellRef INV (libraryRef UNILIB)))          )
          (instance (rename enable_1_3__un1_CLR "enable_1_3_.un1_CLR") (viewRef PRIM (cellRef INV (libraryRef UNILIB)))          )
          (instance (rename enable_obuf_4 "enable_obuf[4]") (viewRef PRIM (cellRef OBUF (libraryRef XC9500)))
          )
          (instance (rename enable_obuf_3 "enable_obuf[3]") (viewRef PRIM (cellRef OBUF (libraryRef XC9500)))
          )
          (instance (rename enable_obuf_2 "enable_obuf[2]") (viewRef PRIM (cellRef OBUF (libraryRef XC9500)))
          )
          (instance (rename enable_obuf_1 "enable_obuf[1]") (viewRef PRIM (cellRef OBUF (libraryRef XC9500)))
          )
          (instance (rename enable_obuf_0 "enable_obuf[0]") (viewRef PRIM (cellRef OBUF (libraryRef XC9500)))
          )
          (instance nwrite_ibuf (viewRef PRIM (cellRef IBUF (libraryRef XC9500)))
          )
          (instance (rename cmd_ibuf_4 "cmd_ibuf[4]") (viewRef PRIM (cellRef IBUF (libraryRef XC9500)))
          )
          (instance (rename cmd_ibuf_3 "cmd_ibuf[3]") (viewRef PRIM (cellRef IBUF (libraryRef XC9500)))
          )
          (instance (rename cmd_ibuf_2 "cmd_ibuf[2]") (viewRef PRIM (cellRef IBUF (libraryRef XC9500)))
          )
          (instance (rename cmd_ibuf_1 "cmd_ibuf[1]") (viewRef PRIM (cellRef IBUF (libraryRef XC9500)))
          )
          (instance (rename cmd_ibuf_0 "cmd_ibuf[0]") (viewRef PRIM (cellRef IBUF (libraryRef XC9500)))
          )
          (instance (rename cmd_pad_0_0 "cmd_pad[0]") (viewRef PRIM (cellRef IPAD (libraryRef UNILIB)))          )
          (instance (rename cmd_pad_1_0 "cmd_pad[1]") (viewRef PRIM (cellRef IPAD (libraryRef UNILIB)))          )
          (instance (rename cmd_pad_2_0 "cmd_pad[2]") (viewRef PRIM (cellRef IPAD (libraryRef UNILIB)))          )
          (instance (rename cmd_pad_3_0 "cmd_pad[3]") (viewRef PRIM (cellRef IPAD (libraryRef UNILIB)))          )
          (instance (rename cmd_pad_4_0 "cmd_pad[4]") (viewRef PRIM (cellRef IPAD (libraryRef UNILIB)))          )
          (instance (rename cmd_pad_5_0 "cmd_pad[5]") (viewRef PRIM (cellRef IPAD (libraryRef UNILIB)))          )
          (instance (rename cmd_pad_6_0 "cmd_pad[6]") (viewRef PRIM (cellRef IPAD (libraryRef UNILIB)))          )
          (instance (rename cmd_pad_7_0 "cmd_pad[7]") (viewRef PRIM (cellRef IPAD (libraryRef UNILIB)))          )
          (instance (rename nwrite_pad_0 "nwrite_pad") (viewRef PRIM (cellRef IPAD (libraryRef UNILIB)))          )
          (instance (rename enable_pad_0_0 "enable_pad[0]") (viewRef PRIM (cellRef OPAD (libraryRef UNILIB)))          )
          (instance (rename enable_pad_1_0 "enable_pad[1]") (viewRef PRIM (cellRef OPAD (libraryRef UNILIB)))          )
          (instance (rename enable_pad_2_0 "enable_pad[2]") (viewRef PRIM (cellRef OPAD (libraryRef UNILIB)))          )
          (instance (rename enable_pad_3_0 "enable_pad[3]") (viewRef PRIM (cellRef OPAD (libraryRef UNILIB)))          )