openMSX/share/extensions/SN76489.xml

<?xml version="1.0" ?>
<!DOCTYPE msxconfig SYSTEM 'msxconfig2.dtd'>
<msxconfig>
  <info>
    <name>SN76489 Digital Complex Sound Generator</name>
    <manufacturer>Texas Instruments</manufacturer>
    <code>SN76489</code>
    <description>This extension contains an SN76489 sound chip on I/O ports $48 and $49 (mirror), the same as Franky, which makes it compatible with software like Grauw's VGMPlay.</description>
    <type>sound expansion</type>
  </info>
  <devices>
    <SNPSG id="SN76489">
      <io base="0x48" num="2" type="O"/>
      <sound>
        <volume>21000</volume>
      </sound>
    </SNPSG>
  </devices>
</msxconfig>