| 1 | #!/usr/bin/env python
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| 2 |
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| 3 | ###############################################################
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| 4 | ### ###
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| 5 | ### File : mux.py ###
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| 6 | ### Date : December 10 2009 ###
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| 7 | ### Version : 1.02 ###
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| 8 | ### Author : Belloeil Sophie ###
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| 9 | ### ###
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| 10 | ### Origin : This description has been developed at LIP6 ###
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| 11 | ### University Paris 6 - Pierre et Marie Curie ###
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| 12 | ### 4 Place Jussieu 75252 Paris Cedex 05 - France ###
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| 13 | ### ###
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| 14 | ###############################################################
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| 15 |
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| 16 | from stratus import *
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| 17 |
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| 18 | # Definition du bloc mux
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| 19 | class mux ( Model ) :
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| 20 |
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| 21 | # Declaration des connecteurs
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| 22 | def Interface ( self ) :
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| 23 | # Recuperation du parametre 'nbit'
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| 24 | self.n = self._param['nbit']
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| 25 |
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| 26 | # Connecteurs
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| 27 | self.i0 = SignalIn ( "i0", self.n )
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| 28 | self.i1 = SignalIn ( "i1", self.n )
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| 29 | self.cmd = SignalIn ( "cmd", 1 )
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| 30 | self.s = SignalOut ( "s", self.n )
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| 31 | self.vdd = VddIn ( "vdd" )
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| 32 | self.vss = VssIn ( "vss" )
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| 33 |
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| 34 | # Instanciation des cellules
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| 35 | def Netlist ( self ) :
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| 36 | # Boucle for utilisant le parametre
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| 37 | for i in range ( self.n ) :
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| 38 | Inst ( "mx2_x2"
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| 39 | , map = { 'i0' : self.i0[i]
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| 40 | , 'i1' : self.i1[i]
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| 41 | , 'cmd' : self.cmd
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| 42 | , 'q' : self.s[i]
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| 43 | , 'vdd' : self.vdd
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| 44 | , 'vss' : self.vss
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| 45 | }
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| 46 | )
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