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📄 fractional_6.mdl

📁 模拟锁相环(apll)的一些simulink模型
💻 MDL
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    Block {
      BlockType		      InitialCondition
      Value		      "1"
      SampleTime	      "-1"
    }
    Block {
      BlockType		      Inport
      Port		      "1"
      UseBusObject	      off
      BusObject		      "BusObject"
      BusOutputAsStruct	      off
      PortDimensions	      "-1"
      SampleTime	      "-1"
      DataType		      "auto"
      OutDataType	      "sfix(16)"
      OutScaling	      "2^0"
      SignalType	      "auto"
      SamplingMode	      "auto"
      LatchByDelayingOutsideSignal off
      LatchByCopyingInsideSignal off
      Interpolate	      on
    }
    Block {
      BlockType		      Integrator
      ExternalReset	      "none"
      InitialConditionSource  "internal"
      InitialCondition	      "0"
      LimitOutput	      off
      UpperSaturationLimit    "inf"
      LowerSaturationLimit    "-inf"
      ShowSaturationPort      off
      ShowStatePort	      off
      AbsoluteTolerance	      "auto"
      IgnoreLimit	      off
      ZeroCross		      on
    }
    Block {
      BlockType		      Logic
      Operator		      "AND"
      Inputs		      "2"
      AllPortsSameDT	      on
      OutDataTypeMode	      "Logical (see Configuration Parameters: Optimiza"
"tion)"
      LogicDataType	      "uint(8)"
      SampleTime	      "-1"
    }
    Block {
      BlockType		      Math
      Operator		      "exp"
      OutputSignalType	      "auto"
      SampleTime	      "-1"
      OutDataTypeMode	      "Same as first input"
      OutDataType	      "sfix(16)"
      OutScaling	      "2^0"
      LockScale		      off
      RndMeth		      "Floor"
      SaturateOnIntegerOverflow	on
    }
    Block {
      BlockType		      Memory
      X0		      "0"
      InheritSampleTime	      off
      LinearizeMemory	      off
      StateMustResolveToSignalObject off
      RTWStateStorageClass    "Auto"
    }
    Block {
      BlockType		      Mux
      Inputs		      "4"
      DisplayOption	      "none"
      UseBusObject	      off
      BusObject		      "BusObject"
      NonVirtualBus	      off
    }
    Block {
      BlockType		      Outport
      Port		      "1"
      UseBusObject	      off
      BusObject		      "BusObject"
      BusOutputAsStruct	      off
      PortDimensions	      "-1"
      SampleTime	      "-1"
      DataType		      "auto"
      OutDataType	      "sfix(16)"
      OutScaling	      "2^0"
      SignalType	      "auto"
      SamplingMode	      "auto"
      OutputWhenDisabled      "held"
      InitialOutput	      "[]"
    }
    Block {
      BlockType		      Product
      Inputs		      "2"
      Multiplication	      "Element-wise(.*)"
      InputSameDT	      on
      OutDataTypeMode	      "Same as first input"
      OutDataType	      "sfix(16)"
      OutScaling	      "2^0"
      LockScale		      off
      RndMeth		      "Zero"
      SaturateOnIntegerOverflow	on
      SampleTime	      "-1"
    }
    Block {
      BlockType		      Reference
    }
    Block {
      BlockType		      RelationalOperator
      Operator		      ">="
      InputSameDT	      on
      LogicOutDataTypeMode    "Logical (see Configuration Parameters: Optimiza"
"tion)"
      LogicDataType	      "uint(8)"
      ZeroCross		      on
      SampleTime	      "-1"
    }
    Block {
      BlockType		      Scope
      ModelBased	      off
      TickLabels	      "OneTimeTick"
      ZoomMode		      "on"
      Grid		      "on"
      TimeRange		      "auto"
      YMin		      "-5"
      YMax		      "5"
      SaveToWorkspace	      off
      SaveName		      "ScopeData"
      LimitDataPoints	      on
      MaxDataPoints	      "5000"
      Decimation	      "1"
      SampleInput	      off
      SampleTime	      "-1"
    }
    Block {
      BlockType		      "S-Function"
      FunctionName	      "system"
      SFunctionModules	      "''"
      PortCounts	      "[]"
    }
    Block {
      BlockType		      Sin
      SineType		      "Time based"
      TimeSource	      "Use simulation time"
      Amplitude		      "1"
      Bias		      "0"
      Frequency		      "1"
      Phase		      "0"
      Samples		      "10"
      Offset		      "0"
      SampleTime	      "-1"
      VectorParams1D	      on
    }
    Block {
      BlockType		      StateSpace
      A			      "1"
      B			      "1"
      C			      "1"
      D			      "1"
      X0		      "0"
      AbsoluteTolerance	      "auto"
      Realization	      "auto"
    }
    Block {
      BlockType		      SubSystem
      ShowPortLabels	      on
      Permissions	      "ReadWrite"
      PermitHierarchicalResolution "All"
      SystemSampleTime	      "-1"
      RTWFcnNameOpts	      "Auto"
      RTWFileNameOpts	      "Auto"
      SimViewingDevice	      off
      DataTypeOverride	      "UseLocalSettings"
      MinMaxOverflowLogging   "UseLocalSettings"
    }
    Block {
      BlockType		      Sum
      IconShape		      "rectangular"
      Inputs		      "++"
      InputSameDT	      on
      OutDataTypeMode	      "Same as first input"
      OutDataType	      "sfix(16)"
      OutScaling	      "2^0"
      LockScale		      off
      RndMeth		      "Floor"
      SaturateOnIntegerOverflow	on
      SampleTime	      "-1"
    }
    Block {
      BlockType		      Switch
      Criteria		      "u2 >= Threshold"
      Threshold		      "0"
      InputSameDT	      on
      OutDataTypeMode	      "Inherit via internal rule"
      RndMeth		      "Floor"
      SaturateOnIntegerOverflow	on
      ZeroCross		      on
      SampleTime	      "-1"
    }
    Block {
      BlockType		      Terminator
    }
    Block {
      BlockType		      TriggerPort
      TriggerType	      "rising"
      StatesWhenEnabling      "inherit"
      ShowOutputPort	      off
      OutputDataType	      "auto"
      SampleTimeType	      "triggered"
      SampleTime	      "1"
      ZeroCross		      on
    }
    Block {
      BlockType		      UnitDelay
      X0		      "0"
      SampleTime	      "1"
      StateMustResolveToSignalObject off
      RTWStateStorageClass    "Auto"
    }
    Block {
      BlockType		      ZeroOrderHold
      SampleTime	      "1"
    }
  }
  AnnotationDefaults {
    HorizontalAlignment	    "center"
    VerticalAlignment	    "middle"
    ForegroundColor	    "black"
    BackgroundColor	    "white"
    DropShadow		    off
    FontName		    "MS Sans Serif"
    FontSize		    10
    FontWeight		    "normal"
    FontAngle		    "normal"
  }
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    FontName		    "MS Sans Serif"
    FontSize		    9
    FontWeight		    "normal"
    FontAngle		    "normal"
  }
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    Name		    "fractional_6"
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    ModelBrowserVisibility  off
    ModelBrowserWidth	    200
    ScreenColor		    "white"
    PaperOrientation	    "landscape"
    PaperPositionMode	    "auto"
    PaperType		    "usletter"
    PaperUnits		    "inches"
    ZoomFactor		    "142"
    ReportName		    "simulink-default.rpt"
    Block {
      BlockType		      Sin
      Name		      "10 MHz Reference"
      Ports		      [0, 1]
      Position		      [55, 100, 85, 130]
      SineType		      "Time based"
      Frequency		      "2*pi*fr"
      SampleTime	      "0"
    }
    Block {
      BlockType		      Reference
      Name		      "Analog\nFilter Design"
      Ports		      [1, 1]
      Position		      [340, 107, 405, 163]
      SourceBlock	      "dsparch4/Analog\nFilter Design"
      SourceType	      "Analog Filter Design"
      method		      "Elliptic"
      filttype		      "Lowpass"
      N			      "6"
      Wlo		      "2*pi*1e6"
      Whi		      "80"
      Rp		      "2"
      Rs		      "80"
      Port {
	PortNumber		1
	Name			"vco in"
	RTWStorageClass		"Auto"
	DataLoggingNameMode	"SignalName"
      }
    }
    Block {
      BlockType		      Scope
      Name		      "Control\nSignals"
      Ports		      [2]
      Position		      [530, 210, 565, 265]
      FontName		      "Helvetica"
      Floating		      off
      Location		      [6, 486, 590, 762]
      Open		      off
      NumInputPorts	      "2"
      ZoomMode		      "yonly"
      List {
	ListType		AxesTitles
	axes1			"%<SignalLabel>"
	axes2			"%<SignalLabel>"
      }
      TimeRange		      "0.0001"
      YMin		      "0~-7.5"
      YMax		      "0.2~7.5"
      SaveName		      "ScopeData1"
      DataFormat	      "StructureWithTime"
      Decimation	      "51"
      SampleTime	      "0"
    }
    Block {
      BlockType		      SubSystem
      Name		      "D phase/freq "
      Ports		      [2, 2]
      Position		      [135, 95, 200, 170]
      TreatAsAtomicUnit	      off
      MinAlgLoopOccurrences   off
      RTWSystemCode	      "Auto"
      MaskHideContents	      off
      System {
	Name			"D phase/freq "
	Location		[328, 183, 839, 481]
	Open			off
	ModelBrowserVisibility	off
	ModelBrowserWidth	200
	ScreenColor		"white"
	PaperOrientation	"landscape"
	PaperPositionMode	"auto"
	PaperType		"usletter"
	PaperUnits		"inches"
	ZoomFactor		"100"
	Block {
	  BlockType		  Inport
	  Name			  "ref"
	  Position		  [15, 48, 45, 62]
	  IconDisplay		  "Port number"
	}
	Block {
	  BlockType		  Inport
	  Name			  "var"
	  Position		  [15, 208, 45, 222]
	  Port			  "2"
	  IconDisplay		  "Port number"
	}
	Block {
	  BlockType		  Constant
	  Name			  "Constant"
	  Position		  [95, 95, 125, 125]
	}
	Block {
	  BlockType		  Reference
	  Name			  "D Flip-Flop"
	  Ports			  [3, 2]
	  Position		  [205, 17, 250, 93]
	  SourceBlock		  "simulink_extras/Flip Flops/D Flip-Flop"
	  SourceType		  "DFlipFlop"
	  ShowPortLabels	  "on"
	}
	Block {
	  BlockType		  Reference
	  Name			  "D Flip-Flop1"
	  Ports			  [3, 2]
	  Position		  [200, 177, 245, 253]
	  SourceBlock		  "simulink_extras/Flip Flops/D Flip-Flop"
	  SourceType		  "DFlipFlop"
	  ShowPortLabels	  "on"
	}
	Block {
	  BlockType		  Logic
	  Name			  "Logical\nOperator"
	  Ports			  [2, 1]
	  Position		  [290, 112, 320, 143]
	  Orientation		  "left"
	  Operator		  "NAND"
	}
	Block {
	  BlockType		  SubSystem
	  Name			  "Make Square"
	  Ports			  [1, 1]
	  Position		  [85, 30, 115, 80]
	  ShowName		  off
	  TreatAsAtomicUnit	  off
	  MinAlgLoopOccurrences	  off
	  RTWSystemCode		  "Auto"
	  MaskHideContents	  off
	  MaskType		  "Make Square"
	  MaskDescription	  "For input +ve values output is 1\nFor input"
" -ve values output is 0"
	  MaskDisplay		  "plot(0,0,100,100,[90,70,70,50,50,30,30,10,1"
"0],[20,20,40,40,20,20,40,40,20],[90,87,84,80,76,73,70,67,63,60,57,53,50,47,44"
",40,36,33,30,27,23,20,17,13,10],[70,65,63,62,63,65,70,75,77,78,77,75,70,65,63"
",62,63,65,70,75,77,78,77,75,70])"
	  MaskIconFrame		  on
	  MaskIconOpaque	  on
	  MaskIconRotate	  "none"
	  MaskIconUnits		  "autoscale"
	  Port {
	    PortNumber		    1
	    Name		    "Reference"
	    RTWStorageClass	    "Auto"
	    DataLoggingNameMode	    "SignalName"
	  }
	  System {
	    Name		    "Make Square"
	    Location		    [459, 360, 767, 528]
	    Open		    off
	    ModelBrowserVisibility  off
	    ModelBrowserWidth	    200
	    ScreenColor		    "white"
	    PaperOrientation	    "landscape"
	    PaperPositionMode	    "auto"
	    PaperType		    "usletter"
	    PaperUnits		    "inches"
	    ZoomFactor		    "100"
	    Block {
	      BlockType		      Inport
	      Name		      "In1"
	      Position		      [25, 33, 55, 47]
	      IconDisplay	      "Port number"
	    }
	    Block {
	      BlockType		      Constant
	      Name		      "Constant"
	      Position		      [30, 80, 60, 110]
	      Value		      "0"
	    }
	    Block {
	      BlockType		      RelationalOperator
	      Name		      "Relational\nOperator"
	      Position		      [135, 32, 165, 63]
	      Operator		      ">"
	    }
	    Block {
	      BlockType		      Outport
	      Name		      "Out1"
	      Position		      [270, 43, 300, 57]
	      IconDisplay	      "Port number"
	      BusOutputAsStruct	      off
	    }
	    Line {
	      SrcBlock		      "In1"
	      SrcPort		      1
	      DstBlock		      "Relational\nOperator"
	      DstPort		      1
	    }
	    Line {
	      SrcBlock		      "Constant"
	      SrcPort		      1
	      Points		      [55, 0]
	      DstBlock		      "Relational\nOperator"
	      DstPort		      2
	    }
	    Line {
	      SrcBlock		      "Relational\nOperator"
	      SrcPort		      1
	      DstBlock		      "Out1"
	      DstPort		      1
	    }
	  }
	}
	Block {
	  BlockType		  SubSystem
	  Name			  "Make Square1"
	  Ports			  [1, 1]
	  Position		  [75, 190, 105, 240]
	  ShowName		  off
	  TreatAsAtomicUnit	  off
	  MinAlgLoopOccurrences	  off
	  RTWSystemCode		  "Auto"
	  MaskHideContents	  off
	  MaskType		  "Make Square"
	  MaskDescription	  "For input +ve values output is 1\nFor input"
" -ve values output is 0"
	  MaskDisplay		  "plot(0,0,100,100,[90,70,70,50,50,30,30,10,1"
"0],[20,20,40,40,20,20,40,40,20],[90,87,84,80,76,73,70,67,63,60,57,53,50,47,44"
",40,36,33,30,27,23,20,17,13,10],[70,65,63,62,63,65,70,75,77,78,77,75,70,65,63"
",62,63,65,70,75,77,78,77,75,70])"
	  MaskIconFrame		  on
	  MaskIconOpaque	  on
	  MaskIconRotate	  "none"
	  MaskIconUnits		  "autoscale"
	  Port {
	    PortNumber		    1
	    Name		    "Variable"
	    RTWStorageClass	    "Auto"
	    DataLoggingNameMode	    "SignalName"
	  }
	  System {
	    Name		    "Make Square1"
	    Location		    [459, 360, 767, 528]
	    Open		    off
	    ModelBrowserVisibility  off
	    ModelBrowserWidth	    200
	    ScreenColor		    "white"
	    PaperOrientation	    "landscape"
	    PaperPositionMode	    "auto"
	    PaperType		    "usletter"
	    PaperUnits		    "inches"
	    ZoomFactor		    "100"
	    Block {
	      BlockType		      Inport
	      Name		      "In1"
	      Position		      [25, 33, 55, 47]
	      IconDisplay	      "Port number"
	    }
	    Block {
	      BlockType		      Constant
	      Name		      "Constant"
	      Position		      [30, 80, 60, 110]
	      Value		      "0"
	    }
	    Block {
	      BlockType		      RelationalOperator
	      Name		      "Relational\nOperator"
	      Position		      [135, 32, 165, 63]
	      Operator		      ">"
	    }

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