<!ELEMENT dynamicDutyMap (dynamicInputDutyTable, dynamicOutputDutyTable)>

<!ELEMENT dynamicInputDutyTable (dynamicDuty | dynamicDutyUnimpl)*>

<!ELEMENT dynamicOutputDutyTable (
    dynamicDuty | dynamicDutyNull | dynamicDutyUnimpl)*>

<!ELEMENT dynamicDuty EMPTY>
<!ATTLIST dynamicDuty
  name CDATA #REQUIRED
  port CDATA #IMPLIED
  pin CDATA #IMPLIED
>

<!ELEMENT dynamicDutyNull EMPTY>

<!ELEMENT dynamicDutyUnimpl EMPTY>
