dds.mdl

DDS的DSP实现

      Description	      "Sign Binary Fractionnal"
      Ports		      [0, 1]
      Position		      [395, 211, 445, 229]
      ForegroundColor	      "blue"
      SourceBlock	      "bus_alteradspbuilder/Constant"
      SourceType	      "AltBus AlteraBlockSet"
      sgn		      "Signed Integer"
      nodetype		      "Constant"
      bwl		      "16"
      bwr		      "8"
      sat		      off
      rnd		      off
      bp		      off
      mask_cst		      "0"
      ncstsamp		      "-1"
      cst		      "0"
      modulename	      "Constant7"
      ppat		      "d:\\matlab6\\work\\gw48_sopc_1c6_demo\\dds_l\\D"
"SPBuilder_dds"
      nSgCpl		      "1"
    }
    Block {
      BlockType		      Reference
      Name		      "DA_CS"
      Description	      "Sign Binary Fractionnal"
      Ports		      [1, 1]
      Position		      [1025, 192, 1090, 208]
      ForegroundColor	      "blue"
      SourceBlock	      "bus_alteradspbuilder/AltBus"
      SourceType	      "AltBus AlteraBlockSet"
      sgn		      "Single Bit"
      nodetype		      "Output Port"
      bwl		      "1"
      bwr		      "0"
      sat		      off
      rnd		      off
      bp		      off
      mask_cst		      "0"
      LocPin		      "any"
      cst		      "0"
      modulename	      "DA_CS"
      ppat		      "d:\\matlab6\\work\\gw48_sopc_1c6_demo\\dds_l\\D"
"SPBuilder_dds"
      nSgCpl		      "1"
    }
    Block {
      BlockType		      Reference
      Name		      "DA_DATA"
      Description	      "Sign Binary Fractionnal"
      Ports		      [1, 1]
      Position		      [1035, 242, 1100, 258]
      ForegroundColor	      "blue"
      SourceBlock	      "bus_alteradspbuilder/AltBus"
      SourceType	      "AltBus AlteraBlockSet"
      sgn		      "Unsigned Integer"
      nodetype		      "Output Port"
      bwl		      "8"
      bwr		      "8"
      sat		      off
      rnd		      off
      bp		      off
      mask_cst		      "0"
      LocPin		      "any"
      cst		      "0"
      modulename	      "DA_DATA"
      ppat		      "d:\\matlab6\\work\\gw48_sopc_1c6_demo\\dds_l\\D"
"SPBuilder_dds"
      nSgCpl		      "1"
    }
    Block {
      BlockType		      Reference
      Name		      "DDSOUT"
      Description	      "Sign Binary Fractionnal"
      Ports		      [1, 1]
      Position		      [950, 322, 1015, 338]
      ForegroundColor	      "blue"
      SourceBlock	      "bus_alteradspbuilder/AltBus"
      SourceType	      "AltBus AlteraBlockSet"
      sgn		      "Unsigned Integer"
      nodetype		      "Internal Node"
      bwl		      "10"
      bwr		      "8"
      sat		      off
      rnd		      off
      bp		      off
      mask_cst		      "0"
      LocPin		      "any"
      cst		      "0"
      modulename	      "DDSOUT"
      ppat		      "d:\\matlab6\\work\\gw48_sopc_1c6_demo\\dds_l\\D"
"SPBuilder_dds"
      nSgCpl		      "1"
    }
    Block {
      BlockType		      Reference
      Name		      "ExtractBit"
      Ports		      [1, 1]
      Position		      [800, 538, 855, 562]
      ForegroundColor	      "blue"
      SourceBlock	      "bus_alteradspbuilder/ExtractBit"
      SourceType	      "ExtractBit AlteraBlockSet"
      bwl		      "10"
      bwr		      "0"
      Outputs		      "9"
    }
    Block {
      BlockType		      Reference
      Name		      "FREQWORD"
      Description	      "Sign Binary Fractionnal"
      Ports		      [1, 1]
      Position		      [85, 177, 150, 193]
      ForegroundColor	      "blue"
      SourceBlock	      "bus_alteradspbuilder/AltBus"
      SourceType	      "AltBus AlteraBlockSet"
      sgn		      "Unsigned Integer"
      nodetype		      "Input Port"
      bwl		      "8"
      bwr		      "8"
      sat		      off
      rnd		      off
      bp		      off
      mask_cst		      "0"
      LocPin		      "any"
      cst		      "0"
      modulename	      "FREQWORD"
      ppat		      "d:\\matlab6\\work\\gw48_sopc_1c6_demo\\dds_l\\D"
"SPBuilder_dds"
      nSgCpl		      "1"
    }
    Block {
      BlockType		      Reference
      Name		      "FREQWORD1"
      Description	      "Sign Binary Fractionnal"
      Ports		      [1, 1]
      Position		      [470, 307, 535, 323]
      ForegroundColor	      "blue"
      SourceBlock	      "bus_alteradspbuilder/AltBus"
      SourceType	      "AltBus AlteraBlockSet"
      sgn		      "Signed Integer"
      nodetype		      "Internal Node"
      bwl		      "32"
      bwr		      "8"
      sat		      off
      rnd		      off
      bp		      off
      mask_cst		      "0"
      LocPin		      "any"
      cst		      "0"
      modulename	      "FREQWORD1"
      ppat		      "d:\\matlab6\\work\\gw48_sopc_1c6_demo\\dds_l\\D"
"SPBuilder_dds"
      nSgCpl		      "1"
    }
    Block {
      BlockType		      Reference
      Name		      "GND"
      Ports		      [0, 1]
      Position		      [965, 192, 985, 208]
      ForegroundColor	      "blue"
      SourceBlock	      "bus_alteradspbuilder/GND"
      SourceType	      "SGND AlteraBlockSet"
      ncstsamp		      "1"
    }
    Block {
      BlockType		      Reference
      Name		      "NOT"
      Ports		      [1, 1]
      Position		      [885, 541, 930, 559]
      ForegroundColor	      "blue"
      SourceBlock	      "gate_alteradspbuilder/NOT"
      SourceType	      "LogiBit AlteraBlockSet"
      Operator		      "NOT"
      Inputs		      "2"
    }
    Block {
      BlockType		      Scope
      Name		      "Scope"
      Ports		      [2]
      Position		      [1085, 302, 1115, 338]
      Location		      [5, 53, 1033, 775]
      Open		      off
      NumInputPorts	      "2"
      List {
	ListType		AxesTitles
	axes1			"%<SignalLabel>"
	axes2			"%<SignalLabel>"
      }
      List {
	ListType		SelectedSignals
	axes1			""
	axes2			""
      }
      YMin		      "-5~-5"
      YMax		      "5~5"
      DataFormat	      "StructureWithTime"
    }
    Block {
      BlockType		      Scope
      Name		      "Scope1"
      Ports		      [1]
      Position		      [820, 252, 850, 288]
      Location		      [6, 53, 1034, 775]
      Open		      off
      NumInputPorts	      "1"
      List {
	ListType		AxesTitles
	axes1			"%<SignalLabel>"
      }
      SaveName		      "ScopeData1"
      DataFormat	      "StructureWithTime"
    }
    Block {
      BlockType		      Reference
      Name		      "SignalCompiler"
      Ports		      []
      Position		      [659, 113, 728, 160]
      ForegroundColor	      "blue"
      SourceBlock	      "ALTELINK/AltLab/SignalCompiler"
      SourceType	      "SignalCompiler"
      family		      "ACEX 1K"
      opt		      "Speed"
      synthtool		      "Others"
      vstim		      on
      SynthAct		      "None"
      workdir		      "d:\\matlab6\\work\\gw48_sopc_1c6_demo\\dds_l"
      Procetype		      "prod"
      UseReset		      on
      ResetPin		      "Active High"
      ClockPin		      "Keep Internal"
      ClockPeriod	      "10"
      UseSignalTap	      off
      CreatePtfFile	      off
      SignalTapDepth	      "128"
    }
    Block {
      BlockType		      Reference
      Name		      "SinOut1"
      Description	      "Sign Binary Fractionnal"
      Ports		      [1, 1]
      Position		      [675, 572, 740, 588]
      ForegroundColor	      "blue"
      SourceBlock	      "bus_alteradspbuilder/AltBus"
      SourceType	      "AltBus AlteraBlockSet"
      sgn		      "Signed Integer"
      nodetype		      "Internal Node"
      bwl		      "10"
      bwr		      "8"
      sat		      off
      rnd		      off
      bp		      off
      mask_cst		      "0"
      LocPin		      "any"
      cst		      "0"
      modulename	      "SinOut1"
      ppat		      "d:\\matlab6\\work\\gw48_sopc_1c6_demo\\dds_l\\D"
"SPBuilder_dds"
      nSgCpl		      "1"
    }
    Block {
      BlockType		      SubSystem
      Name		      "SubDDS"
      Ports		      [3, 1]
      Position		      [620, 249, 740, 381]
      FontName		      "Arial"
      TreatAsAtomicUnit	      off
      MaskType		      "SubSystem AlteraBlockSet"
      MaskIconFrame	      on
      MaskIconOpaque	      on
      MaskIconRotate	      "none"
      MaskIconUnits	      "autoscale"
      System {
	Name			"SubDDS"
	Location		[2, 74, 1014, 744]
	Open			off
	ModelBrowserVisibility	off
	ModelBrowserWidth	200
	ScreenColor		"white"
	PaperOrientation	"landscape"
	PaperPositionMode	"auto"
	PaperType		"A4"
	PaperUnits		"centimeters"
	ZoomFactor		"100"
	Block {
	  BlockType		  Inport
	  Name			  "P[15:0]"
	  Position		  [25, 168, 55, 182]
	}
	Block {
	  BlockType		  Inport
	  Name			  "F[31:0]"
	  Position		  [25, 283, 55, 297]
	  Port			  "2"
	}
	Block {
	  BlockType		  Inport
	  Name			  "A[7:0]"
	  Position		  [140, 478, 170, 492]
	  Port			  "3"
	}
	Block {
	  BlockType		  Reference
	  Name			  "AltBus"
	  Description		  "Sign Binary Fractionnal"
	  Ports			  [1, 1]
	  Position		  [395, 257, 460, 273]
	  ForegroundColor	  "blue"
	  SourceBlock		  "bus_alteradspbuilder/AltBus"
	  SourceType		  "AltBus AlteraBlockSet"
	  sgn			  "Signed Integer"
	  nodetype		  "Internal Node"
	  bwl			  "32"
	  bwr			  "8"
	  sat			  off
	  rnd			  off
	  bp			  off
	  mask_cst		  "0"
	  LocPin		  "any"
	  cst			  "0"
	  modulename		  "AltBus"
	  ppat			  "d:\\file_copy\\dspbd_demo\\myprj\\sinwave\\"
"DSPBuilder_subdds"
	  nSgCpl		  "0"
	}
	Block {
	  BlockType		  "S-Function"
	  Name			  "BusConcatenation"
	  Ports			  [2, 1]
	  Position		  [360, 141, 465, 179]
	  ForegroundColor	  "blue"
	  AncestorBlock		  "bus_alteradspbuilder/BusConcatenation"
	  FunctionName		  "SBusConcat"
	  Parameters		  "-1 bwl bwr blean"
	  MaskType		  "Bus Concatenation AlteraBlockSet"
	  MaskDescription	  "Bus Concatenation\n\nConcatenates two buses"
". The result is AB, where B is the LSB slice of the output bus, and A is the "
"MSB slice of the output bus.\n"
	  MaskHelp		  "web([GETDOCPATH(0) 'busman-buscat.html'])"
	  MaskPromptString	  "Bus A Width      |Bus B Width       |Output"
" is Signed"
	  MaskStyleString	  "popup(1|2|3|4|5|6|7|8|9|10|11|12|13|14|15|1"
"6|17|18|19|20|21|22|23|24|25|26|27|28|29|30|31|32|33|34|35|36|37|38|39|40|41|"
"42|43|44|45|46|47|48|49|50|51),popup(1|2|3|4|5|6|7|8|9|10|11|12|13|14|15|16|1"
"7|18|19|20|21|22|23|24|25|26|27|28|29|30|31|32|33|34|35|36|37|38|39|40|41|42|"
"43|44|45|46|47|48|49|50|51),checkbox"
	  MaskTunableValueString  "on,on,on"
	  MaskCallbackString	  "||"
	  MaskEnableString	  "on,on,on"
	  MaskVisibilityString	  "on,on,on"
	  MaskToolTipString	  "on,on,on"
	  MaskVarAliasString	  ",,"
	  MaskVariables		  "bwl=@1;bwr=@2;blean=@3;"
	  MaskInitialization	  "a = ['a[' num2str(bwl-1) ':0]'];\nb = ['b['"
" num2str(bwr-1) ':0]'];\nc = ['ab[' num2str(bwr+bwl-1) ':0]'];"
	  MaskDisplay		  "plot([0 10 10 10 20], [ 0 0 3 3 3 ])\nplot("
"[0 10 10 10 20], [ 10 10 7 7 7 ])\nport_label('input',1,a);\nport_label('inpu"
"t',2,b);\nport_label('output',1,c);"
	  MaskIconFrame		  off
	  MaskIconOpaque	  on
	  MaskIconRotate	  "none"
	  MaskIconUnits		  "autoscale"
	  MaskValueString	  "16|16|on"
	}
	Block {
	  BlockType		  "S-Function"
	  Name			  "BusConversion2"
	  Ports			  [1, 1]
	  Position		  [75, 396, 150, 414]
	  ForegroundColor	  "blue"
	  AncestorBlock		  "bus_alteradspbuilder/BusConversion"
	  FunctionName		  "SExtractBus"
	  Parameters		  "-1 Inputs bwl bwr Outputs obwl obwr msb lsb"
" rnd sat"
	  MaskType		  "SubBus Altera BlockSet"
	  MaskDescription	  "BusConversion\n\nExtract a subsection of a "
"bus. Supports bus type and width conversion.\n\nUsage: \n\n1. Choose the inpu"
"t and output bus types you wish to use and click\n    Apply. Different option"
"s are available for each bus type.\n2. Make additional settings as needed.\n3"
". Click OK."
	  MaskHelp		  "web([GETDOCPATH(0) 'busman-busconv.html'])"
	  MaskPromptString	  "Input Bus Type         |Input [number of bi"
"ts].[]                          |Input [].[number of bits]                   "
"       |Output Bus Type                                   |Output [number of "
"bits].[]                       |Output [].[number of bits]                   "
"    |Input Bit Connected to Output MSB      |Input Bit Connected to Output LS"
"B       |Round|Saturate"
	  MaskStyleString	  "popup(Signed Integer|Signed Fractional|Unsi"
"gned Integer),popup(1|2|3|4|5|6|7|8|9|10|11|12|13|14|15|16|17|18|19|20|21|22|"
"23|24|25|26|27|28|29|30|31|32|33|34|35|36|37|38|39|40|41|42|43|44|45|46|47|48"
"|49|50|51),popup(0|1|2|3|4|5|6|7|8|9|10|11|12|13|14|15|16|17|18|19|20|21|22|2"
"3|24|25|26|27|28|29|30|31|32|33|34|35|36|37|38|39|40|41|42|43|44|45|46|47|48|"
"49|50|51),popup(Signed Integer|Signed Fractional|Unsigned Integer),popup(1|2|"
"3|4|5|6|7|8|9|10|11|12|13|14|15|16|17|18|19|20|21|22|23|24|25|26|27|28|29|30|"
"31|32|33|34|35|36|37|38|39|40|41|42|43|44|45|46|47|48|49|50|51),popup(0|1|2|3"
"|4|5|6|7|8|9|10|11|12|13|14|15|16|17|18|19|20|21|22|23|24|25|26|27|28|29|30|3"
"1|32|33|34|35|36|37|38|39|40|41|42|43|44|45|46|47|48|49|50|51),popup(0|1|2|3|"
"4|5|6|7|8|9|10|11|12|13|14|15|16|17|18|19|20|21|22|23|24|25|26|27|28|29|30|31"
"|32|33|34|35|36|37|38|39|40|41|42|43|44|45|46|47|48|49|50|51),popup(0|1|2|3|4"
"|5|6|7|8|9|10|11|12|13|14|15|16|17|18|19|20|21|22|23|24|25|26|27|28|29|30|31|"
"32|33|34|35|36|37|38|39|40|41|42|43|44|45|46|47|48|49|50|51),checkbox,checkbo"
"x"
	  MaskTunableValueString  "on,on,on,on,on,on,on,on,on,on"
	  MaskCallbackString	  "|||||||||"
	  MaskEnableString	  "on,on,on,on,on,on,on,on,on,on"
	  MaskVisibilityString	  "on,on,off,on,on,off,on,on,on,on"
	  MaskToolTipString	  "on,on,on,on,on,on,on,on,on,on"
	  MaskVarAliasString	  ",,,,,,,,,"
	  MaskVariables		  "Inputs=@1;bwl=@2;bwr=@3;Outputs=@4;obwl=@5;"
"obwr=@6;msb=@7;lsb=@8;rnd=@9;sat=@10;"
	  MaskInitialization	  "[iwth owth visib]=busconinit(Inputs,Outputs"
",bwl, bwr ,obwl, obwr,msb,lsb);\nset_param(gcb,'MaskVisibilities',visib);\n\n"
"\n"
	  MaskDisplay		  "plot([0 0 20 20 40 40],[10 0 0 20  20 10])"
"\nfprintf('%s     %s',iwth,owth)"
	  MaskIconFrame		  off
	  MaskIconOpaque	  on
	  MaskIconRotate	  "port"
	  MaskIconUnits		  "autoscale"
	  MaskValueString	  "Signed Integer|32|8|Signed Integer|10|0|31|"
"22|on|off"
	}
	Block {
	  BlockType		  "S-Function"
	  Name			  "BusConversion3"
	  Ports			  [1, 1]
	  Position		  [445, 406, 520, 424]
	  ForegroundColor	  "blue"
	  AncestorBlock		  "bus_alteradspbuilder/BusConversion"
	  FunctionName		  "SExtractBus"
	  Parameters		  "-1 Inputs bwl bwr Outputs obwl obwr msb lsb"
" rnd sat"
	  MaskType		  "SubBus Altera BlockSet"
	  MaskDescription	  "BusConversion\n\nExtract a subsection of a "
"bus. Supports bus type and width conversion.\n\nUsage: \n\n1. Choose the inpu"
"t and output bus types you wish to use and click\n    Apply. Different option"
"s are available for each bus type.\n2. Make additional settings as needed.\n3"
". Click OK."
	  MaskHelp		  "web([GETDOCPATH(0) 'busman-busconv.html'])"
	  MaskPromptString	  "Input Bus Type   |Input [number of bits].[]"
"  |Input [].[number of bits]   |Output Bus Type   |Output [number of bits].[]"
"  |Output [].[number of bits]  |Input Bit Connected to Output MSB      |Input"
" Bit Connected to Output LSB       |Round|Saturate"
	  MaskStyleString	  "popup(Signed Integer|Signed Fractional|Unsi"
"gned Integer),popup(1|2|3|4|5|6|7|8|9|10|11|12|13|14|15|16|17|18|19|20|21|22|"
"23|24|25|26|27|28|29|30|31|32|33|34|35|36|37|38|39|40|41|42|43|44|45|46|47|48"
"|49|50|51),popup(0|1|2|3|4|5|6|7|8|9|10|11|12|13|14|15|16|17|18|19|20|21|22|2"
"3|24|25|26|27|28|29|30|31|32|33|34|35|36|37|38|39|40|41|42|43|44|45|46|47|48|"
"49|50|51),popup(Signed Integer|Signed Fractional|Unsigned Integer),popup(1|2|"
"3|4|5|6|7|8|9|10|11|12|13|14|15|16|17|18|19|20|21|22|23|24|25|26|27|28|29|30|"
"31|32|33|34|35|36|37|38|39|40|41|42|43|44|45|46|47|48|49|50|51),popup(0|1|2|3"
"|4|5|6|7|8|9|10|11|12|13|14|15|16|17|18|19|20|21|22|23|24|25|26|27|28|29|30|3"
"1|32|33|34|35|36|37|38|39|40|41|42|43|44|45|46|47|48|49|50|51),popup(0|1|2|3|"
"4|5|6|7|8|9|10|11|12|13|14|15|16|17|18|19|20|21|22|23|24|25|26|27|28|29|30|31"
"|32|33|34|35|36|37|38|39|40|41|42|43|44|45|46|47|48|49|50|51),popup(0|1|2|3|4"
"|5|6|7|8|9|10|11|12|13|14|15|16|17|18|19|20|21|22|23|24|25|26|27|28|29|30|31|"
"32|33|34|35|36|37|38|39|40|41|42|43|44|45|46|47|48|49|50|51),checkbox,checkbo"
"x"
	  MaskTunableValueString  "on,on,on,on,on,on,on,on,on,on"
	  MaskCallbackString	  "|||||||||"
	  MaskEnableString	  "on,on,on,on,on,on,on,on,on,on"
	  MaskVisibilityString	  "on,on,off,on,on,off,on,on,on,on"
	  MaskToolTipString	  "on,on,on,on,on,on,on,on,on,on"
	  MaskVarAliasString	  ",,,,,,,,,"
	  MaskVariables		  "Inputs=@1;bwl=@2;bwr=@3;Outputs=@4;obwl=@5;"
"obwr=@6;msb=@7;lsb=@8;rnd=@9;sat=@10;"
	  MaskInitialization	  "[iwth owth visib]=busconinit(Inputs,Outputs"
",bwl, bwr ,obwl, obwr,msb,lsb);\nset_param(gcb,'MaskVisibilities',visib);\n\n"
"\n"
	  MaskDisplay		  "plot([0 0 20 20 40 40],[10 0 0 20  20 10])"
"\nfprintf('%s     %s',iwth,owth)"
	  MaskIconFrame		  off
	  MaskIconOpaque	  on
	  MaskIconRotate	  "port"
	  MaskIconUnits		  "autoscale"
	  MaskValueString	  "Signed Integer|18|8|Signed Integer|10|0|17|"
"8|on|on"
	}
	Block {
	  BlockType		  Reference
	  Name			  "Constant"
	  Description		  "Sign Binary Fractionnal"
	  Ports			  [0, 1]
	  Position		  [230, 181, 280, 199]
	  ForegroundColor	  "blue"