<a href='varvara.html#system'>system device</a>, via <code>#06 DEO2</code>, informs the emulator of the metadata's location, and it may choose to handle this information when a ROM is started.</p>

<h3>Extended</h3>

<p>The length of the metadata can be extended and host various other informations. The format for the fields is: a single byte id field, followed by a 2 bytes value field.</p>

<table border='1'>
	<tr><th>Application</th><th>id</th><th>value</th></tr>
	<tr><th>--<th>41</td><td>Expected <a href=