📄 sn7483.edf

📁 VHDL子程序集,包括各种例程资料以及源码.
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(edif  SN7483
  (edifVersion 2 0 0)
  (edifLevel 0)
  (keywordMap
    (keywordLevel 0)
  )
  (status
    (written
      (timeStamp 2002 5 27 12 40 10)
      (program "UNKNOWN"
	(version "3.4.0.5124")
      )
      (author "liou")
    )
  )
  (external XC4000XL
    (edifLevel 0)
    (technology
      (numberDefinition)
    )
    (cell BUF
      (cellType GENERIC)
      (view Netlist_representation
	(viewType NETLIST)
	(interface
	  (port O
	    (direction OUTPUT)
	  )
	  (port I
	    (direction INPUT)
	  )
	)
      )
    )
    (cell CY4
      (cellType GENERIC)
      (view Netlist_representation
	(viewType NETLIST)
	(interface
	  (port COUT
	    (direction OUTPUT)
	  )
	  (port COUT0
	    (direction OUTPUT)
	  )
	  (port CIN
	    (direction INPUT)
	  )
	  (port A0
	    (direction INPUT)
	  )
	  (port A1
	    (direction INPUT)
	  )
	  (port B0
	    (direction INPUT)
	  )
	  (port B1
	    (direction INPUT)
	  )
	  (port ADD
	    (direction INPUT)
	  )
	  (port C0
	    (direction INPUT)
	  )
	  (port C1
	    (direction INPUT)
	  )
	  (port C2
	    (direction INPUT)
	  )
	  (port C3
	    (direction INPUT)
	  )
	  (port C4
	    (direction INPUT)
	  )
	  (port C5
	    (direction INPUT)
	  )
	  (port C6
	    (direction INPUT)
	  )
	  (port C7
	    (direction INPUT)
	  )
	)
      )
    )
    (cell CY4_02
      (cellType GENERIC)
      (view Netlist_representation
	(viewType NETLIST)
	(interface
	  (port C7
	    (direction OUTPUT)
	  )
	  (port C6
	    (direction OUTPUT)
	  )
	  (port C5
	    (direction OUTPUT)
	  )
	  (port C4
	    (direction OUTPUT)
	  )
	  (port C3
	    (direction OUTPUT)
	  )
	  (port C2
	    (direction OUTPUT)
	  )
	  (port C1
	    (direction OUTPUT)
	  )
	  (port C0
	    (direction OUTPUT)
	  )
	)
      )
    )
    (cell CY4_03
      (cellType GENERIC)
      (view Netlist_representation
	(viewType NETLIST)
	(interface
	  (port C7
	    (direction OUTPUT)
	  )
	  (port C6
	    (direction OUTPUT)
	  )
	  (port C5
	    (direction OUTPUT)
	  )
	  (port C4
	    (direction OUTPUT)
	  )
	  (port C3
	    (direction OUTPUT)
	  )
	  (port C2
	    (direction OUTPUT)
	  )
	  (port C1
	    (direction OUTPUT)
	  )
	  (port C0
	    (direction OUTPUT)
	  )
	)
      )
    )
    (cell GND
      (cellType GENERIC)
      (view Netlist_representation
	(viewType NETLIST)
	(interface
	  (port G
	    (direction OUTPUT)
	  )
	)
      )
    )
    (cell IBUF
      (cellType GENERIC)
      (view Netlist_representation
	(viewType NETLIST)
	(interface
	  (port O
	    (direction OUTPUT)
	  )
	  (port I
	    (direction INPUT)
	  )
	)
      )
    )
    (cell OBUF
      (cellType GENERIC)
      (view Netlist_representation
	(viewType NETLIST)
	(interface
	  (port O
	    (direction OUTPUT)
	  )
	  (port I
	    (direction INPUT)
	  )
	)
      )
    )
    (cell FMAP
      (cellType GENERIC)
      (view Netlist_representation
	(viewType NETLIST)
	(interface
	  (port I1
	    (direction INPUT)
	  )
	  (port I2
	    (direction INPUT)
	  )
	  (port I3
	    (direction INPUT)
	  )
	  (port I4
	    (direction INPUT)
	  )
	  (port O
	    (direction INPUT)
	  )
	)
      )
    )
    (cell XOR2
      (cellType GENERIC)
      (view Netlist_representation
	(viewType NETLIST)
	(interface
	  (port O
	    (direction OUTPUT)
	  )
	  (port I1
	    (direction INPUT)
	  )
	  (port I0
	    (direction INPUT)
	  )
	)
      )
    )
  )
  (library DESIGNS
    (edifLevel 0)
    (technology
      (numberDefinition)
    )
    (cell SN7483
      (cellType GENERIC)
      (view Netlist_representation
	(viewType NETLIST)
	(interface
	  (port Cin
	    (direction INPUT)
	  )
	  (port
	    (rename X_3 "X<3>")
	    (direction INPUT)
	  )
	  (port
	    (rename X_2 "X<2>")
	    (direction INPUT)
	  )
	  (port
	    (rename X_1 "X<1>")
	    (direction INPUT)
	  )
	  (port
	    (rename X_0 "X<0>")
	    (direction INPUT)
	  )
	  (port
	    (rename Y_3 "Y<3>")
	    (direction INPUT)
	  )
	  (port
	    (rename Y_2 "Y<2>")
	    (direction INPUT)
	  )
	  (port
	    (rename Y_1 "Y<1>")
	    (direction INPUT)
	  )
	  (port
	    (rename Y_0 "Y<0>")
	    (direction INPUT)
	  )
	  (port
	    (rename S_4 "S<4>")
	    (direction OUTPUT)
	  )
	  (port
	    (rename S_3 "S<3>")
	    (direction OUTPUT)
	  )
	  (port
	    (rename S_2 "S<2>")
	    (direction OUTPUT)
	  )
	  (port
	    (rename S_1 "S<1>")
	    (direction OUTPUT)
	  )
	  (port
	    (rename S_0 "S<0>")
	    (direction OUTPUT)
	  )
	)
	(contents
	  (instance
	    (rename C1_C0_C1 "C1/C0/C1")
	    (viewRef Netlist_representation
	      (cellRef CY4
		(libraryRef XC4000XL)
	      )
	    )
	    (property HU_SET
	      (string "add_rpl_5_2_0")
	    )
	    (property RLOC
	      (string "R0C0")
	    )
	  )
	  (instance
	    (rename C1_C0_C2 "C1/C0/C2")
	    (viewRef Netlist_representation
	      (cellRef CY4_03
		(libraryRef XC4000XL)
	      )
	    )
	    (property CYMODE
	      (string "ADD-G-F1")
	    )
	  )
	  (instance
	    (rename C1_C1_C2 "C1/C1/C2")
	    (viewRef Netlist_representation
	      (cellRef CY4
		(libraryRef XC4000XL)
	      )
	    )
	    (property HU_SET
	      (string "add_rpl_5_2_1")
	    )
	    (property RLOC
	      (string "R0C0")
	    )
	  )
	  (instance
	    (rename C1_C1_C3 "C1/C1/C3")
	    (viewRef Netlist_representation
	      (cellRef CY4_02
		(libraryRef XC4000XL)
	      )
	    )
	    (property CYMODE
	      (string "ADD-FG-CI")
	    )
	  )
	  (instance
	    (rename C1_C2_C2 "C1/C2/C2")
	    (viewRef Netlist_representation
	      (cellRef CY4
		(libraryRef XC4000XL)
	      )
	    )
	    (property HU_SET
	      (string "add_rpl_5_2_2")
	    )
	    (property RLOC
	      (string "R0C0")
	    )
	  )
	  (instance
	    (rename C1_C2_C3 "C1/C2/C3")
	    (viewRef Netlist_representation
	      (cellRef CY4_02
		(libraryRef XC4000XL)
	      )
	    )
	    (property CYMODE
	      (string "ADD-FG-CI")
	    )
	  )
	  (instance C2
	    (viewRef Netlist_representation
	      (cellRef IBUF
		(libraryRef XC4000XL)
	      )
	    )
	  )
	  (instance C3
	    (viewRef Netlist_representation
	      (cellRef IBUF
		(libraryRef XC4000XL)
	      )
	    )
	  )
	  (instance C4
	    (viewRef Netlist_representation
	      (cellRef IBUF
		(libraryRef XC4000XL)
	      )
	    )
	  )
	  (instance C5
	    (viewRef Netlist_representation
	      (cellRef IBUF
		(libraryRef XC4000XL)
	      )
	    )
	  )
	  (instance C6
	    (viewRef Netlist_representation
	      (cellRef IBUF
		(libraryRef XC4000XL)
	      )
	    )
	  )
	  (instance C7
	    (viewRef Netlist_representation
	      (cellRef IBUF
		(libraryRef XC4000XL)
	      )
	    )
	  )
	  (instance C8
	    (viewRef Netlist_representation
	      (cellRef IBUF
		(libraryRef XC4000XL)
	      )
	    )
	  )
	  (instance C9
	    (viewRef Netlist_representation
	      (cellRef IBUF
		(libraryRef XC4000XL)
	      )
	    )
	  )
	  (instance C10
	    (viewRef Netlist_representation
	      (cellRef IBUF
		(libraryRef XC4000XL)
	      )
	    )
	  )
	  (instance C11
	    (viewRef Netlist_representation
	      (cellRef OBUF
		(libraryRef XC4000XL)
	      )
	    )
	    (property SLOW
	      (string "")
	    )
	  )
	  (instance C12
	    (viewRef Netlist_representation
	      (cellRef OBUF
		(libraryRef XC4000XL)
	      )
	    )
	    (property SLOW
	      (string "")
	    )
	  )
	  (instance C13
	    (viewRef Netlist_representation
	      (cellRef OBUF
		(libraryRef XC4000XL)
	      )
	    )
	    (property SLOW
	      (string "")
	    )
	  )
	  (instance C14
	    (viewRef Netlist_representation
	      (cellRef OBUF
		(libraryRef XC4000XL)
	      )
	    )
	    (property SLOW
	      (string "")
	    )
	  )
	  (instance C15
	    (viewRef Netlist_representation
	      (cellRef OBUF
		(libraryRef XC4000XL)
	      )
	    )
	    (property SLOW
	      (string "")
	    )
	  )
	  (instance C23
	    (viewRef Netlist_representation
	      (cellRef GND
		(libraryRef XC4000XL)
	      )
	    )
	  )
	  (instance C24
	    (viewRef Netlist_representation
	      (cellRef GND
		(libraryRef XC4000XL)
	      )
	    )
	  )
	  (instance C25
	    (viewRef Netlist_representation
	      (cellRef GND
		(libraryRef XC4000XL)
	      )
	    )
	  )
	  (instance C26
	    (viewRef Netlist_representation
	      (cellRef GND
		(libraryRef XC4000XL)
	      )
	    )
	  )
	  (instance C27
	    (viewRef Netlist_representation
	      (cellRef GND
		(libraryRef XC4000XL)
	      )
	    )
	  )
	  (instance C28
	    (viewRef Netlist_representation
	      (cellRef GND
		(libraryRef XC4000XL)
	      )
	    )
	  )
	  (instance C29
	    (viewRef Netlist_representation
	      (cellRef GND
		(libraryRef XC4000XL)
	      )
	    )
	  )
	  (instance C0
	    (viewRef Netlist_representation
	      (cellRef FMAP
		(libraryRef XC4000XL)
	      )
	    )
	    (property HU_SET
	      (string "add_rpl_5_2_0")
	    )
	    (property RLOC
	      (string "R0C0.G")
	    )
	  )
	  (instance C1
	    (viewRef Netlist_representation
	      (cellRef XOR2
		(libraryRef XC4000XL)
	      )
	    )
	  )
	  (instance C16
	    (viewRef Netlist_representation
	      (cellRef XOR2
		(libraryRef XC4000XL)
	      )
	    )
	  )
	  (instance C17
	    (viewRef Netlist_representation
	      (cellRef FMAP
		(libraryRef XC4000XL)
	      )
	    )
	    (property HU_SET
	      (string "add_rpl_5_2_1")
	    )
	    (property RLOC
	      (string "R0C0.F")
	    )
	  )
	  (instance C18
	    (viewRef Netlist_representation
	      (cellRef XOR2
		(libraryRef XC4000XL)
	      )
	    )
	  )
	  (instance C19
	    (viewRef Netlist_representation
	      (cellRef XOR2
		(libraryRef XC4000XL)
	      )
	    )
	  )
	  (instance C20
	    (viewRef Netlist_representation
	      (cellRef FMAP
		(libraryRef XC4000XL)
	      )
	    )
	    (property HU_SET
	      (string "add_rpl_5_2_1")
	    )
	    (property RLOC
	      (string "R0C0.G")
	    )
	  )
	  (instance C21
	    (viewRef Netlist_representation
	      (cellRef XOR2
		(libraryRef XC4000XL)
	      )
	    )
	  )
	  (instance C22
	    (viewRef Netlist_representation
	      (cellRef XOR2
		(libraryRef XC4000XL)
	      )
	    )
	  )
	  (instance C30
	    (viewRef Netlist_representation
	      (cellRef FMAP
		(libraryRef XC4000XL)
	      )
	    )
	    (property HU_SET
	      (string "add_rpl_5_2_2")
	    )
	    (property RLOC
	      (string "R0C0.F")
	    )
	  )
	  (instance C31
	    (viewRef Netlist_representation
	      (cellRef XOR2
		(libraryRef XC4000XL)
	      )
	    )
	  )
	  (instance C32
	    (viewRef Netlist_representation
	      (cellRef XOR2
		(libraryRef XC4000XL)
	      )
	    )
	  )
	  (instance C33
	    (viewRef Netlist_representation
	      (cellRef FMAP
		(libraryRef XC4000XL)
	      )
	    )
	    (property HU_SET
	      (string "add_rpl_5_2_2")
	    )
	    (property RLOC
	      (string "R0C0.G")
	    )
	  )
	  (instance C34
	    (viewRef Netlist_representation
	      (cellRef BUF
		(libraryRef XC4000XL)
	      )
	    )
	  )
	  (net N_Cin
	    (joined
	      (portRef A0
		(instanceRef C1_C0_C1)
	      )
	      (portRef O
		(instanceRef C2)
	      )
	    )
	  )
	  (net
	    (rename N_X_3 "N_X<3>")
	    (joined
	      (portRef A0
		(instanceRef C1_C2_C2)
	      )
	      (portRef O
		(instanceRef C3)
	      )
	      (portRef I1
		(instanceRef C30)
	      )
	      (portRef I0
		(instanceRef C31)
	      )
	    )
	  )
	  (net
	    (rename N_X_2 "N_X<2>")
	    (joined
	      (portRef A1
		(instanceRef C1_C1_C2)
	      )
	      (portRef O
		(instanceRef C4)
	      )
	      (portRef I4
		(instanceRef C20)
	      )
	      (portRef I1
		(instanceRef C22)
	      )
	    )
	  )
	  (net
	    (rename N_X_1 "N_X<1>")
	    (joined
	      (portRef A0
		(instanceRef C1_C1_C2)
	      )
	      (portRef O
		(instanceRef C5)
	      )
	      (portRef I1
		(instanceRef C17)
	      )
	      (portRef I0
		(instanceRef C18)
	      )
	    )
	  )
	  (net
	    (rename N_X_0 "N_X<0>")
	    (joined
	      (portRef A1
		(instanceRef C1_C0_C1)
	      )
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