<?xml version="1.0" ?><diagram>
  <row>
    <col id="block" width=".20">Block₁</col>
    <col style="dashed" width=".20">Block₂</col>
    <col style="dashed" width=".20">...</col>
    <col style="dashed" width=".10">Align</col>
    <col end="7" start="0" style="dashed" width=".15">Parity</col>
    <col end="15" start="8" style="dashed" width=".15">CRC-8</col>
  </row>
  <spacer height=".75"/>
  <row>
    <col end="0" id="block_s" start="0" width=".20">Params Present</col>
    <col id="params" style="dashed" width=".48">Restart Header / Decoding Parameters</col>
    <col width=".24">Block Data</col>
    <col end="0" id="block_e" start="0" width=".08">Last</col>
  </row>
  <spacer height=".75"/>
  <row>
    <col end="0" id="params_s" start="0" width=".20">Header Present</col>
    <col style="dashed" width=".40">Restart Header</col>
    <col id="params_e" width=".40">Decoding Parameters</col>
  </row>
  <line style="dotted"><start corner="sw" id="block"/><end corner="nw" id="block_s"/></line>
  <line style="dotted"><start corner="se" id="block"/><end corner="ne" id="block_e"/></line>  <line style="dotted"><start corner="sw" id="params"/><end corner="nw" id="params_s"/></line>
  <line style="dotted"><start corner="se" id="params"/><end corner="ne" id="params_e"/></line>
</diagram>
