ption to display the mutability data setting associated
        with each data code unit (e.g., constant, volatile).</P>
        <P><B>Underline Fields With Non-primary References -</B> Option to underline mnemonic
        fields that have hidden (non-primary) references. This provides a quick visual indication
        that the field has references and that you can double-click the field to go to the
        references.</P>
      </BLOCKQUOTE>

      <H3><A name="Operands_Field"></A>Operands Field</H3>

   