lib/references/clkdomain_convert_1024x8.xml

   1 <!DOCTYPE clkdomain_convert_1024x8>
   2 <block version="0.1" special="clkconvert">
   3   <informations>
   4     <name>clkdomain_convert_1024x8</name>
   5     <category ids="10"/>
   6     <description>
   7       This IP allows to pass 8 bits values from a clock domain to another. It uses a FIFO of 1024 entries.
   8     </description>
   9   </informations>
  10   <parameters>
  11     <parameter type="real" context="generic" name="clk_in_freq" value="100"/>
  12     <parameter type="real" context="generic" name="clk_out_freq" value="100"/>
  13   </parameters>
  14   <interfaces>
  15     <inputs>
  16       <input width="1" multiplicity="1" endian="little" type="boolean" name="clk_rd" purpose="clock"/>
  17       <input width="1" multiplicity="1" endian="little" type="boolean" name="clk_wr" purpose="clock"/>
  18       <input width="1" multiplicity="1" endian="little" type="boolean" name="reset" purpose="reset"/>
  19       <input width="8" multiplicity="1" endian="little" type="natural" name="data_in" purpose="data" clock="clk_rd"/>
  20       <control iface="data_in"/>
  21     </inputs>
  22     <outputs>
  23       <output width="8" multiplicity="1" endian="little" type="natural" name="data_out" purpose="data" clock="clk_wr"/>
  24       <control iface="data_out"/>
  25     </outputs>
  26   </interfaces>
  27 </block>