<TH>Value</TH>
<TH>From</TH>
<TH>To</TH>
</TR>
</thead><tbody><TR >
<TD >SYNCHRONIZER_IDENTIFICATION</TD>
<TD >FORCED_IF_ASYNCHRONOUS</TD>
<TD >-</TD>
<TD >dreg[0]</TD>
</TR>
</tbody><tbody><TR >
<TD >DONT_MERGE_REGISTER</TD>
<TD >ON</TD>
<TD >-</TD>
<TD >dreg[0]</TD>
</TR>
</tbody><tbody><TR >
<TD >PRESERVE_REGISTER</TD>
<TD >ON</TD>
<TD >-</TD>
<TD >dreg[0]</TD>
</TR>
</tbody><tbody><TR >
<TD >SYNCHRONIZER_IDENTIFICATION</TD>
<TD >FORCED_IF_ASYNCHRONOUS</TD>
<TD >-</TD>
<TD >din_