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📄 hbf_dspblocks.mdl

📁 半带插值滤波器设计、综合、仿真和硬件测试
💻 MDL
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12345 
      IconDisplay	      "Tag"
    }
    Block {
      BlockType		      FromWorkspace
      VariableName	      "simulink_input"
      SampleTime	      "-1"
      Interpolate	      on
      ZeroCross		      off
      OutputAfterFinalValue   "Extrapolation"
    }
    Block {
      BlockType		      Goto
      IconDisplay	      "Tag"
    }
    Block {
      BlockType		      SignalConversion
      OverrideOpt	      off
    }
    Block {
      BlockType		      Inport
      UseBusObject	      off
      BusObject		      "BusObject"
      BusOutputAsStruct	      off
      PortDimensions	      "-1"
      SampleTime	      "-1"
      DataType		      "auto"
      OutDataType	      "sfix(16)"
      OutScaling	      "2^0"
      SignalType	      "auto"
      SamplingMode	      "auto"
      Interpolate	      on
    }
    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		      Scope
      Floating		      off
      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	      "0"
    }
    Block {
      BlockType		      "S-Function"
      FunctionName	      "system"
      SFunctionModules	      "''"
      PortCounts	      "[]"
    }
    Block {
      BlockType		      SignalSpecification
      Dimensions	      "-1"
      SampleTime	      "-1"
      DataType		      "auto"
      OutDataType	      "sfix(16)"
      OutScaling	      "2^0"
      SignalType	      "auto"
      SamplingMode	      "auto"
    }
    Block {
      BlockType		      Step
      Time		      "1"
      Before		      "0"
      After		      "1"
      SampleTime	      "-1"
      VectorParams1D	      on
      ZeroCross		      on
    }
    Block {
      BlockType		      SubSystem
      ShowPortLabels	      on
      Permissions	      "ReadWrite"
      PermitHierarchicalResolution "All"
      SystemSampleTime	      "-1"
      RTWFcnNameOpts	      "Auto"
      RTWFileNameOpts	      "Auto"
      SimViewingDevice	      off
      DataTypeOverride	      "UseLocalSettings"
      MinMaxOverflowLogging   "UseLocalSettings"
    }
    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		      ToWorkspace
      VariableName	      "simulink_output"
      MaxDataPoints	      "1000"
      Decimation	      "1"
      SampleTime	      "0"
      FixptAsFi		      off
    }
  }
  AnnotationDefaults {
    HorizontalAlignment	    "center"
    VerticalAlignment	    "middle"
    ForegroundColor	    "black"
    BackgroundColor	    "white"
    DropShadow		    off
    FontName		    "Helvetica"
    FontSize		    10
    FontWeight		    "normal"
    FontAngle		    "normal"
  }
  LineDefaults {
    FontName		    "Helvetica"
    FontSize		    9
    FontWeight		    "normal"
    FontAngle		    "normal"
  }
  System {
    Name		    "HBF_DSPBlocks"
    Location		    [35, 405, 1145, 810]
    Open		    on
    ModelBrowserVisibility  off
    ModelBrowserWidth	    200
    ScreenColor		    "white"
    PaperOrientation	    "landscape"
    PaperPositionMode	    "auto"
    PaperType		    "usletter"
    PaperUnits		    "inches"
    ZoomFactor		    "100"
    ReportName		    "simulink-default.rpt"
    Block {
      BlockType		      Reference
      Name		      "Counter1"
      Ports		      [0, 1]
      Position		      [465, 46, 555, 74]
      SourceBlock	      "arithm_alteradspbuilder/Counter"
      SourceType	      "HDLEntity AlteraBlockSet"
      BusType		      "Unsigned Integer"
      bwl		      "2"
      bwr		      "0"
      countmodulo	      "0"
      UseControlInputs	      off
      ntsamp		      "Tsamp2"
      HDLInputPortsMappingAltera "NOINPUT"
      HDLOutputPortsMappingAltera "q.2.0.u"
      HDLImplicitPortsMappingAltera "clock.clock, sclr.sclr, sload.GND, updown"
".VCC, clk_en.VCC, data.\"00\""
      HDLParameterMappingAltera	"width.2.natural,modulus.0.natural"
      HDLLibraryInformationAltera "library dspbuilder;use dspbuilder.dspbuilde"
"rblock.all;"
      HDLComponentNameAltera  "sLpmCount"
    }
    Block {
      BlockType		      Reference
      Name		      "ExtractBit1"
      Ports		      [1, 1]
      Position		      [585, 48, 640, 72]
      SourceBlock	      "bus_alteradspbuilder/ExtractBit"
      SourceType	      "ExtractBit AlteraBlockSet"
      bwl		      "2"
      bwr		      "0"
      Outputs		      "0"
    }
    Block {
      BlockType		      Reference
      Name		      "FirResult"
      Description	      "Sign Binary Fractionnal"
      Ports		      [1, 1]
      Position		      [795, 132, 860, 148]
      SourceBlock	      "bus_alteradspbuilder/Output"
      SourceType	      "AltBus AlteraBlockSet"
      sgn		      "Signed Integer"
      nodetype		      "Output Port"
      bwl		      "38"
      bwr		      "0"
      sat		      off
      rnd		      off
      bp		      off
      mask_cst		      "0"
      LocPin		      "any"
      cst		      "0"
      modulename	      "FirResult"
      ppat		      "c:\\DSPBuilder\\DesignExamples\\Demos\\Filters"
"\\DA32\\DSPBuilder_AltrFir32"
      nSgCpl		      "1"
    }
    Block {
      BlockType		      FromWorkspace
      Name		      "From\nWorkspace"
      Position		      [25, 153, 90, 177]
      VariableName	      "chirp_in"
      SampleTime	      "Tsamp1"
      ZeroCross		      on
    }
    Block {
      BlockType		      FromWorkspace
      Name		      "From\nWorkspace1"
      Position		      [25, 118, 90, 142]
      VariableName	      "impulse_in"
      SampleTime	      "Tsamp1"
      ZeroCross		      on
    }
    Block {
      BlockType		      SubSystem
      Name		      "HB_filter"
      Ports		      [2, 2]
      Position		      [320, 101, 500, 254]
      ForegroundColor	      "blue"
      AncestorBlock	      "ALTELINK/AltLab/HDL SubSystem"
      TreatAsAtomicUnit	      off
      MinAlgLoopOccurrences   off
      RTWSystemCode	      "Auto"
      MaskType		      "SubSystem AlteraBlockSet"
      MaskSelfModifiable      on
      MaskIconFrame	      on
      MaskIconOpaque	      on
      MaskIconRotate	      "none"
      MaskIconUnits	      "autoscale"
      Port {
	PortNumber		1
	Name			"FirstHBF"
	RTWStorageClass		"Auto"
	DataLoggingNameMode	"SignalName"
	ShowSigGenPortName	on
      }
      Port {
	PortNumber		2
	Name			"SecondHBF"
	RTWStorageClass		"Auto"
	DataLoggingNameMode	"SignalName"
	ShowSigGenPortName	on
      }
      System {
	Name			"HB_filter"
	Location		[37, 142, 1152, 853]
	Open			off
	ModelBrowserVisibility	off
	ModelBrowserWidth	200
	ScreenColor		"white"
	PaperOrientation	"landscape"
	PaperPositionMode	"auto"
	PaperType		"usletter"
	PaperUnits		"inches"
	ZoomFactor		"100"
	Block {
	  BlockType		  Inport
	  Name			  "input_data[17:0]"
	  Position		  [55, 253, 85, 267]
	  ForegroundColor	  "blue"
	  Port			  "1"
	  IconDisplay		  "Port number"
	  LatchInput		  off
	}
	Block {
	  BlockType		  Inport
	  Name			  "clken"
	  Position		  [60, 673, 90, 687]
	  ForegroundColor	  "blue"
	  Port			  "2"
	  IconDisplay		  "Port number"
	  LatchInput		  off
	}
	Block {
	  BlockType		  Reference
	  Name			  "BusConcatenation"
	  Ports			  [2, 1]
	  Position		  [950, 541, 1055, 579]
	  SourceBlock		  "bus_alteradspbuilder/BusConcatenation"
	  SourceType		  "Bus Concatenation AlteraBlockSet"
	  bwl			  "18"
	  bwr			  "16"
	  blean			  on
	}
	Block {
	  BlockType		  Reference
	  Name			  "GND1"
	  Ports			  [0, 1]
	  Position		  [900, 561, 915, 579]
	  ShowName		  off
	  SourceBlock		  "bus_alteradspbuilder/GND"
	  SourceType		  "SGND AlteraBlockSet"
	  ncstsamp		  "Tsamp1"
	}
	Block {
	  BlockType		  Reference
	  Name			  "Input2"
	  Description		  "Sign Binary Fractionnal"
	  Ports			  [1, 1]
	  Position		  [120, 252, 185, 268]
	  SourceBlock		  "bus_alteradspbuilder/Input"
	  SourceType		  "AltBus AlteraBlockSet"
	  sgn			  "Signed Integer"
	  nodetype		  "Input Port"
	  bwl			  "18"
	  bwr			  "0"
	  sat			  off
	  rnd			  off
	  bp			  off
	  mask_cst		  "0"
	  LocPin		  "any"
	  cst			  "0"
	  modulename		  "Input2"
	  nSgCpl		  "0"
	}
	Block {
	  BlockType		  Reference
	  Name			  "Input3"
	  Description		  "Sign Binary Fractionnal"
	  Ports			  [1, 1]
	  Position		  [125, 672, 190, 688]
	  SourceBlock		  "bus_alteradspbuilder/Input"
	  SourceType		  "AltBus AlteraBlockSet"
	  sgn			  "Single Bit"
	  nodetype		  "Input Port"
	  bwl			  "1"
	  bwr			  "0"
	  sat			  off
	  rnd			  off
	  bp			  off
	  mask_cst		  "0"
	  LocPin		  "any"
	  cst			  "0"
	  modulename		  "Input3"
	  nSgCpl		  "0"
	}
	Block {
	  BlockType		  SubSystem
	  Name			  "Mult_DSPBlock"
	  Ports			  [20, 1]
	  Position		  [970, 67, 1145, 493]
	  ForegroundColor	  "blue"
	  AncestorBlock		  "ALTELINK/AltLab/HDL SubSystem"
	  TreatAsAtomicUnit	  off
	  MinAlgLoopOccurrences	  off
	  RTWSystemCode		  "Auto"
	  MaskType		  "SubSystem AlteraBlockSet"
	  MaskSelfModifiable	  on
	  MaskIconFrame		  on
	  MaskIconOpaque	  on
	  MaskIconRotate	  "none"
	  MaskIconUnits		  "autoscale"
	  System {
	    Name		    "Mult_DSPBlock"
	    Location		    [-126, 261, 1107, 984]
	    Open		    off
	    ModelBrowserVisibility  off
	    ModelBrowserWidth	    200
	    ScreenColor		    "white"
	    PaperOrientation	    "landscape"
	    PaperPositionMode	    "auto"
	    PaperType		    "usletter"
	    PaperUnits		    "inches"
	    ZoomFactor		    "75"
	    Block {
	      BlockType		      Inport
	      Name		      "x1[17:0]"
	      Position		      [50, 48, 80, 62]
	      ForegroundColor	      "blue"
	      Port		      "1"
	      IconDisplay	      "Port number"
	      LatchInput	      off
	    }
	    Block {
	      BlockType		      Inport
	      Name		      "x2[17:0]"
	      Position		      [50, 78, 80, 92]
	      ForegroundColor	      "blue"
	      Port		      "2"
	      IconDisplay	      "Port number"
	      LatchInput	      off
	    }
	    Block {
	      BlockType		      Inport
	      Name		      "x3[17:0]"
	      Position		      [50, 108, 80, 122]
	      ForegroundColor	      "blue"
	      Port		      "3"
	      IconDisplay	      "Port number"
	      LatchInput	      off
	    }
	    Block {
	      BlockType		      Inport
	      Name		      "x4[17:0]"
	      Position		      [50, 138, 80, 152]
	      ForegroundColor	      "blue"
	      Port		      "4"
	      IconDisplay	      "Port number"
	      LatchInput	      off
	    }
	    Block {
	      BlockType		      Inport
	      Name		      "x5[17:0]"
	      Position		      [50, 168, 80, 182]
	      ForegroundColor	      "blue"
	      Port		      "5"
	      IconDisplay	      "Port number"
	      LatchInput	      off
	    }
	    Block {
	      BlockType		      Inport
	      Name		      "x6[17:0]"
	      Position		      [50, 198, 80, 212]
	      ForegroundColor	      "blue"
	      Port		      "6"
	      IconDisplay	      "Port number"
	      LatchInput	      off
	    }
	    Block {
	      BlockType		      Inport
	      Name		      "x7[17:0]"
	      Position		      [50, 228, 80, 242]
	      ForegroundColor	      "blue"
	      Port		      "7"
	      IconDisplay	      "Port number"
	      LatchInput	      off
	    }
	    Block {
	      BlockType		      Inport
	      Name		      "x8[17:0]"
	      Position		      [50, 258, 80, 272]
	      ForegroundColor	      "blue"
	      Port		      "8"
	      IconDisplay	      "Port number"
	      LatchInput	      off
	    }
	    Block {
	      BlockType		      Inport
12345

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