ddsaltblk.xml

DDS的DSP实现

            <srcport>1</srcport>
            <outportpos>1</outportpos>
            <outportfanout>1</outportfanout>
            <dstport>2</dstport>
            <dstblk>SubDDS</dstblk>
         </port_db>
         <nparameter>9</nparameter>
      </db_block>
      <db_block>
         <instancename>SinOut1</instancename>
         <sourcename>AltBusAlteraBlockSet</sourcename>
         <instancenumber>11</instancenumber>
         <inport>1</inport>
         <outport>1</outport>
         <parameters_db>
            <pname>CompiledSampleTime</pname>
            <pvalue>0</pvalue>
            <pname>nodetype</pname>
            <pvalue>InternalNode</pvalue>
            <pname>bwl</pname>
            <pvalue>10</pvalue>
            <pname>bwr</pname>
            <pvalue>8</pvalue>
            <pname>sgn</pname>
            <pvalue>SignedInteger</pvalue>
            <pname>sat</pname>
            <pvalue>off</pvalue>
            <pname>rnd</pname>
            <pvalue>off</pvalue>
            <pname>cst</pname>
            <pvalue>0</pvalue>
            <pname>LocPin</pname>
            <pvalue>any</pvalue>
         </parameters_db>
         <port_db>
            <inportpos>1</inportpos>
            <srcblk>SubDDS</srcblk>
            <srcport>1</srcport>
            <outportpos>1</outportpos>
            <outportfanout>2</outportfanout>
            <dstport>1</dstport>
            <dstblk>ExtractBit</dstblk>
            <dstport>1</dstport>
            <dstblk>BusConversion</dstblk>
         </port_db>
         <nparameter>9</nparameter>
      </db_block>
      <db_block>
         <instancename>ExtractBit</instancename>
         <sourcename>ExtractBitAlteraBlockSet</sourcename>
         <instancenumber>12</instancenumber>
         <inport>1</inport>
         <outport>1</outport>
         <parameters_db>
            <pname>CompiledSampleTime</pname>
            <pvalue>0</pvalue>
            <pname>bwl</pname>
            <pvalue>10</pvalue>
            <pname>bwr</pname>
            <pvalue>0</pvalue>
            <pname>Outputs</pname>
            <pvalue>9</pvalue>
         </parameters_db>
         <port_db>
            <inportpos>1</inportpos>
            <srcblk>SinOut1</srcblk>
            <srcport>1</srcport>
            <outportpos>1</outportpos>
            <outportfanout>1</outportfanout>
            <dstport>1</dstport>
            <dstblk>NOT</dstblk>
         </port_db>
         <nparameter>4</nparameter>
      </db_block>
      <db_block>
         <instancename>BusConcatenation</instancename>
         <sourcename>BusConcatenationAlteraBlockSet</sourcename>
         <instancenumber>13</instancenumber>
         <inport>2</inport>
         <outport>1</outport>
         <parameters_db>
            <pname>CompiledSampleTime</pname>
            <pvalue>0</pvalue>
            <pname>blean</pname>
            <pvalue>off</pvalue>
            <pname>bwl</pname>
            <pvalue>1</pvalue>
            <pname>bwr</pname>
            <pvalue>9</pvalue>
         </parameters_db>
         <port_db>
            <inportpos>1</inportpos>
            <srcblk>NOT</srcblk>
            <srcport>1</srcport>
            <inportpos>2</inportpos>
            <srcblk>BusConversion</srcblk>
            <srcport>1</srcport>
            <outportpos>1</outportpos>
            <outportfanout>1</outportfanout>
            <dstport>1</dstport>
            <dstblk>DDSOUT</dstblk>
         </port_db>
         <nparameter>4</nparameter>
      </db_block>
      <db_block>
         <instancename>BusConcatenation1</instancename>
         <sourcename>BusConcatenationAlteraBlockSet</sourcename>
         <instancenumber>14</instancenumber>
         <inport>2</inport>
         <outport>1</outport>
         <parameters_db>
            <pname>CompiledSampleTime</pname>
            <pvalue>0</pvalue>
            <pname>blean</pname>
            <pvalue>off</pvalue>
            <pname>bwl</pname>
            <pvalue>8</pvalue>
            <pname>bwr</pname>
            <pvalue>15</pvalue>
         </parameters_db>
         <port_db>
            <inportpos>1</inportpos>
            <srcblk>FREQWORD</srcblk>
            <srcport>1</srcport>
            <inportpos>2</inportpos>
            <srcblk>Constant4</srcblk>
            <srcport>1</srcport>
            <outportpos>1</outportpos>
            <outportfanout>1</outportfanout>
            <dstport>2</dstport>
            <dstblk>BusConcatenation6</dstblk>
         </port_db>
         <nparameter>4</nparameter>
      </db_block>
      <db_block>
         <instancename>BusConcatenation6</instancename>
         <sourcename>BusConcatenationAlteraBlockSet</sourcename>
         <instancenumber>15</instancenumber>
         <inport>2</inport>
         <outport>1</outport>
         <parameters_db>
            <pname>CompiledSampleTime</pname>
            <pvalue>0</pvalue>
            <pname>blean</pname>
            <pvalue>off</pvalue>
            <pname>bwl</pname>
            <pvalue>9</pvalue>
            <pname>bwr</pname>
            <pvalue>23</pvalue>
         </parameters_db>
         <port_db>
            <inportpos>1</inportpos>
            <srcblk>Constant6</srcblk>
            <srcport>1</srcport>
            <inportpos>2</inportpos>
            <srcblk>BusConcatenation1</srcblk>
            <srcport>1</srcport>
            <outportpos>1</outportpos>
            <outportfanout>1</outportfanout>
            <dstport>1</dstport>
            <dstblk>FREQWORD1</dstblk>
         </port_db>
         <nparameter>4</nparameter>
      </db_block>
      <db_block>
         <instancename>NOT</instancename>
         <sourcename>LogiBitAlteraBlockSet</sourcename>
         <instancenumber>16</instancenumber>
         <inport>1</inport>
         <outport>1</outport>
         <parameters_db>
            <pname>CompiledSampleTime</pname>
            <pvalue>0</pvalue>
            <pname>Inputs</pname>
            <pvalue>2</pvalue>
            <pname>Operator</pname>
            <pvalue>NOT</pvalue>
         </parameters_db>
         <port_db>
            <inportpos>1</inportpos>
            <srcblk>ExtractBit</srcblk>
            <srcport>1</srcport>
            <outportpos>1</outportpos>
            <outportfanout>1</outportfanout>
            <dstport>1</dstport>
            <dstblk>BusConcatenation</dstblk>
         </port_db>
         <nparameter>3</nparameter>
      </db_block>
      <db_block>
         <instancename>BusConversion</instancename>
         <sourcename>SubBusAlteraBlockSet</sourcename>
         <instancenumber>17</instancenumber>
         <inport>1</inport>
         <outport>1</outport>
         <parameters_db>
            <pname>CompiledSampleTime</pname>
            <pvalue>0</pvalue>
            <pname>bwl</pname>
            <pvalue>10</pvalue>
            <pname>bwr</pname>
            <pvalue>8</pvalue>
            <pname>obwl</pname>
            <pvalue>9</pvalue>
            <pname>obwr</pname>
            <pvalue>0</pvalue>
            <pname>sat</pname>
            <pvalue>off</pvalue>
            <pname>rnd</pname>
            <pvalue>off</pvalue>
            <pname>Inputs</pname>
            <pvalue>SignedInteger</pvalue>
            <pname>Outputs</pname>
            <pvalue>SignedInteger</pvalue>
            <pname>msb</pname>
            <pvalue>8</pvalue>
            <pname>lsb</pname>
            <pvalue>0</pvalue>
         </parameters_db>
         <port_db>
            <inportpos>1</inportpos>
            <srcblk>SinOut1</srcblk>
            <srcport>1</srcport>
            <outportpos>1</outportpos>
            <outportfanout>1</outportfanout>
            <dstport>2</dstport>
            <dstblk>BusConcatenation</dstblk>
         </port_db>
         <nparameter>11</nparameter>
      </db_block>
      <db_block>
         <instancename>BusConversion1</instancename>
         <sourcename>SubBusAlteraBlockSet</sourcename>
         <instancenumber>18</instancenumber>
         <inport>1</inport>
         <outport>1</outport>
         <parameters_db>
            <pname>CompiledSampleTime</pname>
            <pvalue>0</pvalue>
            <pname>bwl</pname>
            <pvalue>10</pvalue>
            <pname>bwr</pname>
            <pvalue>8</pvalue>
            <pname>obwl</pname>
            <pvalue>8</pvalue>
            <pname>obwr</pname>
            <pvalue>0</pvalue>
            <pname>sat</pname>
            <pvalue>off</pvalue>
            <pname>rnd</pname>
            <pvalue>off</pvalue>
            <pname>Inputs</pname>
            <pvalue>UnsignedInteger</pvalue>
            <pname>Outputs</pname>
            <pvalue>UnsignedInteger</pvalue>
            <pname>msb</pname>
            <pvalue>9</pvalue>
            <pname>lsb</pname>
            <pvalue>2</pvalue>
         </parameters_db>
         <port_db>
            <inportpos>1</inportpos>
            <srcblk>DDSOUT</srcblk>
            <srcport>1</srcport>
            <outportpos>1</outportpos>
            <outportfanout>1</outportfanout>
            <dstport>1</dstport>
            <dstblk>DA_DATA</dstblk>
         </port_db>
         <nparameter>11</nparameter>
      </db_block>
      <db_block>
         <instancename>SubDDS</instancename>
         <sourcename>SubSystemAlteraBlockSet</sourcename>
         <instancenumber>19</instancenumber>
         <inport>3</inport>
         <outport>1</outport>
         <parameters_db>
            <pname>CompiledSampleTime</pname>
            <pvalue>0</pvalue>
         </parameters_db>
         <port_db>
            <inportpos>1</inportpos>
            <srcblk>AMP1</srcblk>
            <srcport>1</srcport>
            <inportpos>2</inportpos>
            <srcblk>FREQWORD1</srcblk>
            <srcport>1</srcport>
            <inportpos>3</inportpos>
            <srcblk>AMPlify</srcblk>
            <srcport>1</srcport>
            <outportpos>1</outportpos>
            <outportfanout>2</outportfanout>
            <dstport>1</dstport>
            <dstblk>Scope1</dstblk>
            <dstport>1</dstport>
            <dstblk>SinOut1</dstblk>
         </port_db>
         <nparameter>1</nparameter>
      </db_block>
      <db_block>
         <instancename>GND</instancename>
         <sourcename>SGNDAlteraBlockSet</sourcename>
         <instancenumber>20</instancenumber>
         <inport>0</inport>
         <outport>1</outport>
         <parameters_db>
            <pname>CompiledSampleTime</pname>
            <pvalue>0</pvalue>
         </parameters_db>
         <port_db>
            <outportpos>1</outportpos>
            <outportfanout>1</outportfanout>
            <dstport>1</dstport>
            <dstblk>DA_CS</dstblk>
         </port_db>
         <nparameter>1</nparameter>
      </db_block>
   </block_dspbuilder>
   <top_subsystem>
      <design_subsystem>SubDDS</design_subsystem>
   </top_subsystem>
   <top_parameters>
      <starttime>0.0</starttime>
      <stoptime>5.0</stoptime>
      <nsubsystem>1</nsubsystem>
      <nblocks>20</nblocks>
      <bContainOpenCorePlus>0</bContainOpenCorePlus>
   </top_parameters>
   <top_signalcompiler>
      <family>Cyclone</family>
      <opt>Speed</opt>
      <synthtool>Others</synthtool>
      <vstim>on</vstim>
      <SynthAct>None</SynthAct>
      <workdir>d:\matlab6\work\gw48_sopc_1c6_demo\dds_l</workdir>
      <Procetype>prod</Procetype>
      <UseReset>on</UseReset>
      <ResetPin>Active High</ResetPin>
      <ClockPin>Keep Internal</ClockPin>
      <ClockPeriod>10</ClockPeriod>
      <UseSignalTap>off</UseSignalTap>
      <CreatePtfFile>off</CreatePtfFile>
      <SignalTapDepth>128</SignalTapDepth>
   </top_signalcompiler>
</dds>