priority.edf

VHDL子程序集,包括各种例程资料以及源码.

(edif  PRIORITY
  (edifVersion 2 0 0)
  (edifLevel 0)
  (keywordMap
    (keywordLevel 0)
  )
  (status
    (written
      (timeStamp 2002 7 14 12 45 32)
      (program "UNKNOWN"
	(version "3.4.0.5124")
      )
      (author "liou")
    )
  )
  (external SPARTAN2
    (edifLevel 0)
    (technology
      (numberDefinition)
    )
    (cell IBUF
      (cellType GENERIC)
      (view Netlist_representation
	(viewType NETLIST)
	(interface
	  (port O
	    (direction OUTPUT)
	  )
	  (port I
	    (direction INPUT)
	  )
	)
      )
    )
    (cell LUT3
      (cellType GENERIC)
      (view Netlist_representation
	(viewType NETLIST)
	(interface
	  (port I0
	    (direction INPUT)
	  )
	  (port I1
	    (direction INPUT)
	  )
	  (port I2
	    (direction INPUT)
	  )
	  (port O
	    (direction OUTPUT)
	  )
	)
      )
    )
    (cell OBUF_S_12
      (cellType GENERIC)
      (view Netlist_representation
	(viewType NETLIST)
	(interface
	  (port O
	    (direction OUTPUT)
	  )
	  (port I
	    (direction INPUT)
	  )
	)
      )
    )
  )
  (library DESIGNS
    (edifLevel 0)
    (technology
      (numberDefinition)
    )
    (cell PRIORITY
      (cellType GENERIC)
      (view Netlist_representation
	(viewType NETLIST)
	(interface
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	    (direction INPUT)
	  )
	  (port B
	    (direction INPUT)
	  )
	  (port C
	    (direction INPUT)
	  )
	  (port X
	    (direction INPUT)
	  )
	  (port Y
	    (direction INPUT)
	  )
	  (port F
	    (direction OUTPUT)
	  )
	)
	(contents
	  (instance C_A
	    (viewRef Netlist_representation
	      (cellRef IBUF
		(libraryRef SPARTAN2)
	      )
	    )
	  )
	  (instance C_B
	    (viewRef Netlist_representation
	      (cellRef IBUF
		(libraryRef SPARTAN2)
	      )
	    )
	  )
	  (instance C_C
	    (viewRef Netlist_representation
	      (cellRef IBUF
		(libraryRef SPARTAN2)
	      )
	    )
	  )
	  (instance C_X
	    (viewRef Netlist_representation
	      (cellRef IBUF
		(libraryRef SPARTAN2)
	      )
	    )
	  )
	  (instance C_Y
	    (viewRef Netlist_representation
	      (cellRef IBUF
		(libraryRef SPARTAN2)
	      )
	    )
	  )
	  (instance C_F
	    (viewRef Netlist_representation
	      (cellRef OBUF_S_12
		(libraryRef SPARTAN2)
	      )
	    )
	  )
	  (instance C18
	    (viewRef Netlist_representation
	      (cellRef LUT3
		(libraryRef SPARTAN2)
	      )
	    )
	    (property lut_function
	      (string "(I0 I1 + I1' I2)")
	    )
	    (property INIT
	      (string "B8")
	    )
	    (property EQN
	      (string "(I0 * I1 + ~I1 * I2)")
	    )
	  )
	  (instance C19
	    (viewRef Netlist_representation
	      (cellRef LUT3
		(libraryRef SPARTAN2)
	      )
	    )
	    (property lut_function
	      (string "(I0 I1 + I1' I2)")
	    )
	    (property INIT
	      (string "B8")
	    )
	    (property EQN
	      (string "(I0 * I1 + ~I1 * I2)")
	    )
	  )
	  (net N_A
	    (joined
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		(instanceRef C_A)
	      )
	      (portRef I0
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	      )
	    )
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		(instanceRef C_B)
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	      )
	    )
	  )
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		(instanceRef C_C)
	      )
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		(instanceRef C19)
	      )
	    )
	  )
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		(instanceRef C_X)
	      )
	      (portRef I1
		(instanceRef C18)
	      )
	    )
	  )
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		(instanceRef C_Y)
	      )
	      (portRef I1
		(instanceRef C19)
	      )
	    )
	  )
	  (net
	    (rename C0_N9 "C0/N9")
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	      )
	      (portRef Y)
	    )
	  )
	  (net F
	    (joined
	      (portRef O
		(instanceRef C_F)
	      )
	      (portRef F)
	    )
	  )
	  (net syn30
	    (joined
	      (portRef I2
		(instanceRef C18)
	      )
	      (portRef O
		(instanceRef C19)
	      )
	    )
	  )
	)
      )
    )
  )
  (design PRIORITY
    (cellRef PRIORITY
      (libraryRef DESIGNS)
    )
    (property PART
      (string "2S100-TQ144-6")
    )
  )
)