lib/references/apf27-wb-master.xml

   1 <?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
   2 <block>
   3   <informations>
   4     <name>
   5       apf27_wb_master
   6     </name>
   7     <category ids="8" />
   8     <description>
   9         This block is the wishbone master of the design, connected to the i.MX of APF27
  10     </description>
  11   </informations>
  12
  13   <parameters>
  14     <parameter name="imx_clk" type="real" value="133" context="user"/>
  15   </parameters>
  16
  17   <interfaces>
  18     <inputs>
  19       <input name="clk" type="boolean" width="1" purpose="clock" />
  20       <input name="rst" type="boolean" width="1" purpose="reset" />
  21
  22       <input name="imx_addr" type="expression" width="$wb_addr_width" clock="$imx_clk" />
  23       <input name="imx_data" type="expression" width="$wb_data_width" clock="$imx_clk" />
  24       <input name="imx_cs_n" type="boolean" width="1" clock="$imx_clk" />
  25       <input name="imx_oe_n" type="boolean" width="1" clock="$imx_clk"/>
  26       <input name="imx_eb3_n" type="boolean" width="1" clock="$imx_clk"/>
  27
  28       <input name="ack_i" type="boolean" width="1" purpose="wb" />
  29       <input name="dat_i" width="$wb_data_width" purpose="wb" />
  30     </inputs>
  31     <outputs>
  32       <output name="addr_o" type="expression" width="$wb_addr_width" purpose="wb" />
  33       <output name="dat_o" type="expression" width="$wb_data_width" purpose="wb" />
  34       <output name="cyc_o" type="boolean" width="1" purpose="wb" />
  35       <output name="stb_o" type="boolean" width="1" purpose="wb" />
  36       <output name="we_o" type="boolean" width="1" purpose="wb" />
  37     </outputs>
  38     <bidirs>
  39       <bidir name="imx_data" width="$wb_data_width"/>
  40     </bidirs>
  41   </interfaces>
  42
  43 </block>