<?xml version="1.0" ?>

<!DOCTYPE msxconfig SYSTEM 'msxconfig2.dtd'>

<msxconfig>

  <info>

    <manufacturer>Mitsubishi</manufacturer>

    <code>ML-8000</code>

    <release_year>1983</release_year>

    <description>The first MSX machine on the market.</description>

    <type>MSX</type>

    <region>jp</region>

  </info>

  <!-- Based on machine owned by Peter Hanraets, which serial 0003052

       TODO: ident.bas output... 

       Z80 scf: 

       Z80 cpl:

       Z80 out (c),0:

       PSG pin 6/7 quirk:

       PSGmask:

       mobo on MSX.org shows:

       PSG: GI AY-3-8910

       CPU: NEC D780C-1

       VDP: has cooling plate

       PPI: Mitsbishi MDL8255AP-5

       printer port

       1 normal slot

       TODO: SWIOSCAN says: ID=135 found

  -->

  <CassettePort/>

  <devices>

    <PPI id="ppi">

      <sound>

        <volume>16000</volume>

      </sound>

      <io base="0xA8" num="4"/>

      <keyboard_type>jp_jis</keyboard_type>

      <has_keypad>false</has_keypad>

      <key_ghosting_sgc_protected>true</key_ghosting_sgc_protected>

      <code_kana_locks>true</code_kana_locks>

      <graph_locks>false</graph_locks>

    </PPI>

    <VDP id="VDP">

      <version>TMS9918A</version> <!-- TMS9918ANL MHS 8306 2840 PHILIPINES in Peter's machine -->

      <io base="0x98" num="2"/>

    </VDP>

    <PSG id="PSG">

      <type>AY8910</type>

      <keyboardlayout>jis</keyboardlayout>

      <sound>

        <volume>21000</volume>

      </sound>

      <io base="0xA0" num="4" type="IO"/>

      <ignorePortDirections>false</ignorePortDirections> <!-- not sure, but guess based on discrete PSG chip -->

    </PSG>

    <PrinterPort id="Printer Port">

      <io base="0x90" num="2"/>

    </PrinterPort>

    <primary slot="0">

      <ROM id="MSX BIOS with BASIC ROM">

        <rom>

          <filename>ml-8000_basic-bios1.rom</filename>

          <sha1>302afb5d8be26c758309ca3df611ae69cced2821</sha1>

        </rom>

        <mem base="0x0000" size="0x8000"/>

      </ROM>

      <RAM id="Main RAM">

        <mem base="0x8000" size="0x8000"/>

          <initialContent encoding="gz-base64">eJxjYBhY8H+AAQAioH+B</initialContent> <!-- ((chr(0) * 128) + (chr(255) * 128)) -->

      </RAM>

    </primary>

    <primary external="true" slot="1"/>

  </devices>

</msxconfig>