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📄 fir4.mdl

📁 在matlab下用DSPbuilder实现的16阶FIR滤波器
💻 MDL
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      SourceType	      "Delay AlteraBlockSet"
      depth		      "1"
      clken		      off
      MaskValue		      "1"
      sclr		      off
      SIGNALCOMPILER_PARAMS   "depth;1;clken;off;MaskValue;1;sclr;off;"
    }
    Block {
      BlockType		      Reference
      Name		      "Delay1"
      Ports		      [1, 1]
      Position		      [200, 225, 245, 275]
      ForegroundColor	      "blue"
      SourceBlock	      "store_alteradspbuilder/Delay"
      SourceType	      "Delay AlteraBlockSet"
      depth		      "1"
      clken		      off
      MaskValue		      "1"
      sclr		      off
      SIGNALCOMPILER_PARAMS   "depth;1;clken;off;MaskValue;1;sclr;off;"
    }
    Block {
      BlockType		      Reference
      Name		      "Delay2"
      Ports		      [1, 1]
      Position		      [205, 320, 250, 370]
      ForegroundColor	      "blue"
      SourceBlock	      "store_alteradspbuilder/Delay"
      SourceType	      "Delay AlteraBlockSet"
      depth		      "1"
      clken		      off
      MaskValue		      "1"
      sclr		      off
      SIGNALCOMPILER_PARAMS   "depth;1;clken;off;MaskValue;1;sclr;off;"
    }
    Block {
      BlockType		      Reference
      Name		      "Delay3"
      Ports		      [1, 1]
      Position		      [205, 25, 250, 75]
      ForegroundColor	      "blue"
      SourceBlock	      "store_alteradspbuilder/Delay"
      SourceType	      "Delay AlteraBlockSet"
      depth		      "1"
      clken		      off
      MaskValue		      "1"
      sclr		      off
      SIGNALCOMPILER_PARAMS   "depth;1;clken;off;MaskValue;1;sclr;off;"
    }
    Block {
      BlockType		      Reference
      Name		      "Output"
      Description	      "Sign Binary Fractionnal"
      Ports		      [1, 1]
      Position		      [550, 402, 615, 418]
      ForegroundColor	      "blue"
      FontSize		      10
      SourceBlock	      "bus_alteradspbuilder/Output"
      SourceType	      "AltBus AlteraBlockSet"
      sgn		      "Signed Integer"
      nodetype		      "Output Port"
      bwl		      "9"
      bwr		      "0"
      sat		      off
      rnd		      off
      bp		      off
      mask_cst		      "0"
      LocPin		      "any"
      cst		      "0"
      modulename	      "Output"
      nSgCpl		      "0"
      SIGNALCOMPILER_PARAMS   "sgn;Signed Integer;nodetype;Output Port;bwl;9;b"
"wr;0;sat;off;rnd;off;cst;0;LocPin;any;"
    }
    Block {
      BlockType		      Reference
      Name		      "Parallel \nAdder Subtractor"
      Ports		      [4, 1]
      Position		      [465, 152, 500, 228]
      ForegroundColor	      "blue"
      SourceBlock	      "arithm_alteradspbuilder/Parallel \nAdder Subtra"
"ctor"
      SourceType	      "Sum AlteraBlockSet"
      Inputs		      "4"
      direction		      "+"
      pipeline		      on
      clken		      off
      MaskValue		      "1"
      SIGNALCOMPILER_PARAMS   "clken;off;direction;+;Inputs;4;MaskValue;1;pipe"
"line;on;"
    }
    Block {
      BlockType		      Reference
      Name		      "Product"
      Ports		      [2, 1]
      Position		      [310, 63, 375, 112]
      ForegroundColor	      "blue"
      FontSize		      10
      SourceBlock	      "arithm_alteradspbuilder/Product"
      SourceType	      "Product AlteraBlockSet"
      pipeline		      "2"
      lpm		      off
      eab		      off
      clken		      off
      MaskValue		      "1"
      SIGNALCOMPILER_PARAMS   "clken;off;eab;off;lpm;off;MaskValue;1;pipeline;"
"2;"
    }
    Block {
      BlockType		      Reference
      Name		      "Product1"
      Ports		      [2, 1]
      Position		      [315, 148, 380, 197]
      ForegroundColor	      "blue"
      FontSize		      10
      SourceBlock	      "arithm_alteradspbuilder/Product"
      SourceType	      "Product AlteraBlockSet"
      pipeline		      "2"
      lpm		      off
      eab		      off
      clken		      off
      MaskValue		      "1"
      SIGNALCOMPILER_PARAMS   "clken;off;eab;off;lpm;off;MaskValue;1;pipeline;"
"2;"
    }
    Block {
      BlockType		      Reference
      Name		      "Product2"
      Ports		      [2, 1]
      Position		      [320, 238, 385, 287]
      ForegroundColor	      "blue"
      FontSize		      10
      SourceBlock	      "arithm_alteradspbuilder/Product"
      SourceType	      "Product AlteraBlockSet"
      pipeline		      "0"
      lpm		      off
      eab		      off
      clken		      off
      MaskValue		      "1"
      SIGNALCOMPILER_PARAMS   "clken;off;eab;off;lpm;off;MaskValue;1;pipeline;"
"0;"
    }
    Block {
      BlockType		      Reference
      Name		      "Product3"
      Ports		      [2, 1]
      Position		      [330, 333, 395, 382]
      ForegroundColor	      "blue"
      FontSize		      10
      SourceBlock	      "arithm_alteradspbuilder/Product"
      SourceType	      "Product AlteraBlockSet"
      pipeline		      "2"
      lpm		      off
      eab		      off
      clken		      off
      MaskValue		      "1"
      SIGNALCOMPILER_PARAMS   "clken;off;eab;off;lpm;off;MaskValue;1;pipeline;"
"2;"
    }
    Block {
      BlockType		      Reference
      Name		      "SignalCompiler"
      Ports		      []
      Position		      [634, 23, 703, 70]
      ForegroundColor	      "blue"
      SourceBlock	      "Altelink/AltLab/SignalCompiler"
      SourceType	      "SignalCompiler"
      family		      "APEX 20K"
      opt		      "Balanced"
      synthtool		      "Others"
      vstim		      on
      SynthAct		      "None"
      workdir		      "e:\\dsp_builder\\fir"
      Procetype		      "prod"
      UseReset		      on
      ResetPin		      "Active High"
      ClockPin		      "Output to Pin"
      ClockPeriod	      "20"
      UseSignalTap	      off
      CreatePtfFile	      off
      SignalTapDepth	      "128"
      VerilogSupport	      off
      UniqueVHDLHierarchyName off
      RegenerateIPFunctionalModel off
      RunUpdatedSimulation    off
      JTAGCable		      "USB-Blaster [USB-0]"
      dspb_ver		      "5.1"
    }
    Block {
      BlockType		      Reference
      Name		      "vout"
      Description	      "Sign Binary Fractionnal"
      Ports		      [1, 1]
      Position		      [540, 182, 605, 198]
      ForegroundColor	      "blue"
      SourceBlock	      "bus_alteradspbuilder/Output"
      SourceType	      "AltBus AlteraBlockSet"
      sgn		      "Signed Integer"
      nodetype		      "Output Port"
      bwl		      "20"
      bwr		      "0"
      sat		      off
      rnd		      off
      bp		      off
      mask_cst		      "0"
      LocPin		      "any"
      cst		      "0"
      modulename	      "Output"
      nSgCpl		      "0"
      SIGNALCOMPILER_PARAMS   "sgn;Signed Integer;nodetype;Output Port;bwl;20;"
"bwr;0;sat;off;rnd;off;cst;0;LocPin;any;"
    }
    Block {
      BlockType		      Reference
      Name		      "xin"
      Description	      "Sign Binary Fractionnal"
      Ports		      [1, 1]
      Position		      [85, 42, 150, 58]
      ForegroundColor	      "blue"
      SourceBlock	      "bus_alteradspbuilder/Input"
      SourceType	      "AltBus AlteraBlockSet"
      sgn		      "Signed Integer"
      nodetype		      "Input Port"
      bwl		      "9"
      bwr		      "0"
      sat		      off
      rnd		      off
      bp		      off
      mask_cst		      "0"
      LocPin		      "any"
      cst		      "0"
      modulename	      "xin"
      ppat		      "e:\\dsp_builder\\fir\\DSPBuilder_fir4"
      nSgCpl		      "1"
      SIGNALCOMPILER_PARAMS   "sgn;Signed Integer;nodetype;Input Port;bwl;9;bw"
"r;0;sat;off;rnd;off;cst;0;LocPin;any;"
    }
    Block {
      BlockType		      Reference
      Name		      "xin1"
      Description	      "Sign Binary Fractionnal"
      Ports		      [1, 1]
      Position		      [90, 92, 155, 108]
      ForegroundColor	      "blue"
      SourceBlock	      "bus_alteradspbuilder/Input"
      SourceType	      "AltBus AlteraBlockSet"
      sgn		      "Signed Integer"
      nodetype		      "Input Port"
      bwl		      "9"
      bwr		      "0"
      sat		      off
      rnd		      off
      bp		      off
      mask_cst		      "0"
      LocPin		      "any"
      cst		      "0"
      modulename	      "xin1"
      ppat		      "e:\\dsp_builder\\fir\\DSPBuilder_fir4"
      nSgCpl		      "1"
      SIGNALCOMPILER_PARAMS   "sgn;Signed Integer;nodetype;Input Port;bwl;9;bw"
"r;0;sat;off;rnd;off;cst;0;LocPin;any;"
    }
    Block {
      BlockType		      Reference
      Name		      "xin2"
      Description	      "Sign Binary Fractionnal"
      Ports		      [1, 1]
      Position		      [90, 187, 155, 203]
      ForegroundColor	      "blue"
      SourceBlock	      "bus_alteradspbuilder/Input"
      SourceType	      "AltBus AlteraBlockSet"
      sgn		      "Signed Integer"
      nodetype		      "Input Port"
      bwl		      "9"
      bwr		      "0"
      sat		      off
      rnd		      off
      bp		      off
      mask_cst		      "0"
      LocPin		      "any"
      cst		      "0"
      modulename	      "xin2"
      ppat		      "e:\\dsp_builder\\fir\\DSPBuilder_fir4"
      nSgCpl		      "1"
      SIGNALCOMPILER_PARAMS   "sgn;Signed Integer;nodetype;Input Port;bwl;9;bw"
"r;0;sat;off;rnd;off;cst;0;LocPin;any;"
    }
    Block {
      BlockType		      Reference
      Name		      "xin3"
      Description	      "Sign Binary Fractionnal"
      Ports		      [1, 1]
      Position		      [95, 287, 160, 303]
      ForegroundColor	      "blue"
      SourceBlock	      "bus_alteradspbuilder/Input"
      SourceType	      "AltBus AlteraBlockSet"
      sgn		      "Signed Integer"
      nodetype		      "Input Port"
      bwl		      "9"
      bwr		      "0"
      sat		      off
      rnd		      off
      bp		      off
      mask_cst		      "0"
      LocPin		      "any"
      cst		      "0"
      modulename	      "xin3"
      ppat		      "e:\\dsp_builder\\fir\\DSPBuilder_fir4"
      nSgCpl		      "1"
      SIGNALCOMPILER_PARAMS   "sgn;Signed Integer;nodetype;Input Port;bwl;9;bw"
"r;0;sat;off;rnd;off;cst;0;LocPin;any;"
    }
    Block {
      BlockType		      Reference
      Name		      "xin4"
      Description	      "Sign Binary Fractionnal"
      Ports		      [1, 1]
      Position		      [100, 387, 165, 403]
      ForegroundColor	      "blue"
      SourceBlock	      "bus_alteradspbuilder/Input"
      SourceType	      "AltBus AlteraBlockSet"
      sgn		      "Signed Integer"
      nodetype		      "Input Port"
      bwl		      "9"
      bwr		      "0"
      sat		      off
      rnd		      off
      bp		      off
      mask_cst		      "0"
      LocPin		      "any"
      cst		      "0"
      modulename	      "xin4"
      ppat		      "e:\\dsp_builder\\fir\\DSPBuilder_fir4"
      nSgCpl		      "1"
      SIGNALCOMPILER_PARAMS   "sgn;Signed Integer;nodetype;Input Port;bwl;9;bw"
"r;0;sat;off;rnd;off;cst;0;LocPin;any;"
    }
    Line {
      SrcBlock		      "Delay"
      SrcPort		      1
      Points		      [25, 0; 0, 5]
      Branch {
	Points			[0, 50; -95, 0]
	DstBlock		"Delay1"
	DstPort			1
      }
      Branch {
	DstBlock		"Product1"
	DstPort			1
      }
    }
    Line {
      SrcBlock		      "Delay1"
      SrcPort		      1
      Points		      [0, 0; 30, 0]
      Branch {
	Points			[0, 60; -90, 0]
	DstBlock		"Delay2"
	DstPort			1
      }
      Branch {
	DstBlock		"Product2"
	DstPort			1
      }
    }
    Line {
      SrcBlock		      "Delay2"
      SrcPort		      1
      Points		      [35, 0]
      Branch {
	DstBlock		"Product3"
	DstPort			1
      }
      Branch {
	Points			[0, 65]
	DstBlock		"Output"
	DstPort			1
      }
    }
    Line {
      SrcBlock		      "Product"
      SrcPort		      1
      Points		      [60, 0; 0, 70]
      DstBlock		      "Parallel \nAdder Subtractor"
      DstPort		      1
    }
    Line {
      SrcBlock		      "Product1"
      SrcPort		      1
      Points		      [0, 5]
      DstBlock		      "Parallel \nAdder Subtractor"
      DstPort		      2
    }
    Line {
      SrcBlock		      "Product2"
      SrcPort		      1
      Points		      [25, 0; 0, -65]
      DstBlock		      "Parallel \nAdder Subtractor"
      DstPort		      3
    }
    Line {
      SrcBlock		      "Product3"
      SrcPort		      1
      Points		      [30, 0; 0, -140]
      DstBlock		      "Parallel \nAdder Subtractor"
      DstPort		      4
    }
    Line {
      SrcBlock		      "Parallel \nAdder Subtractor"
      SrcPort		      1
      DstBlock		      "vout"
      DstPort		      1
    }
    Line {
      SrcBlock		      "xin"
      SrcPort		      1
      DstBlock		      "Delay3"
      DstPort		      1
    }
    Line {
      SrcBlock		      "Delay3"
      SrcPort		      1
      Points		      [10, 0; 0, 25]
      Branch {
	Points			[0, 45; -85, 0; 0, 35]
	DstBlock		"Delay"
	DstPort			1
      }
      Branch {
	DstBlock		"Product"
	DstPort			1
      }
    }
    Line {
      SrcBlock		      "xin1"
      SrcPort		      1
      DstBlock		      "Product"
      DstPort		      2
    }
    Line {
      SrcBlock		      "xin2"
      SrcPort		      1
      Points		      [140, 0]
      DstBlock		      "Product1"
      DstPort		      2
    }
    Line {
      SrcBlock		      "xin3"
      SrcPort		      1
      Points		      [140, 0]
      DstBlock		      "Product2"
      DstPort		      2
    }
    Line {
      SrcBlock		      "xin4"
      SrcPort		      1
      Points		      [145, 0]
      DstBlock		      "Product3"
      DstPort		      2
    }
  }
}

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