<?xml version="1.0" ?>

<!DOCTYPE msxconfig SYSTEM 'msxconfig2.dtd'>

<msxconfig>

  <info>

    <manufacturer>Al Alamiah</manufacturer>

    <code>AX230</code>

    <release_year>1986</release_year>

    <description>Arabic MSX1 machine with built in games.</description>

    <type>MSX</type>

    <region>me</region>

  </info>

  <!-- Thanks to Tabajara Labs for his information, based on S/N: 00 AA432877

       Mainboard says Sanyo 2CA4B10550A__ 2CA0U20899X1_

       MSX-ENGINE: Toshiba T7937A

       RAM in slot 3.0

       Z80 scf: 01ED29ED01FC29FC (standard)

       Z80 cpl: 3AF12D7 (standard)

       Z80 out (c),0: FF (turboR)

       PSG pin 6/7 quirk: C (YES)

       PSG mask like AY8910

  -->

  <CassettePort/>

  <devices>

    <T7937 id="T7937">

      <subtype>A</subtype>

    </T7937>

    <PPI id="ppi">

      <sound>

        <volume>16000</volume>

      </sound>

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

      <keyboard_type>ar_eu</keyboard_type>

      <has_keypad>false</has_keypad>

      <key_ghosting_sgc_protected>true</key_ghosting_sgc_protected>

      <code_kana_locks>false</code_kana_locks>

      <graph_locks>false</graph_locks>

    </PPI>

    <VDP id="VDP">

      <version>T7937APAL</version>

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

    </VDP>

    <PSG id="PSG">

      <type>AY8910</type>

      <sound>

        <volume>21000</volume>

      </sound>

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

      <ignorePortDirections>true</ignorePortDirections> <!-- not sure, but guess based on use of Engine IC -->

    </PSG>

    <PrinterPort id="Printer Port">

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

    </PrinterPort>

    <primary slot="0">

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

        <rom>

          <filename>IC125.BIN</filename>

          <sha1>0340707c5de2310dcf5e569b7db4c6a6a5590cb7</sha1>

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

        </rom>

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

      </ROM>

    </primary>

    <primary slot="1">

      <secondary slot="0">

        <ROM id="Arabic ROM">

          <rom>

            <filename>IC125.BIN</filename>

            <sha1>0340707c5de2310dcf5e569b7db4c6a6a5590cb7</sha1>

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

          </rom>

          <!-- the following puts the 3rd 16kB of the EPROM in page 2 and the

          4th 16kB in page 1: the ROM is mirrored from 0x0000, but visibility

          is arranged by the mem tag -->

          <mem base="0x4000" size="0x8000"/>

          <mappertype>Mirrored0000</mappertype>

        </ROM>

      </secondary>

    </primary>

    <primary external="true" slot="2"/>

    <primary slot="3">

      <secondary slot="0">

        <RAM id="Main RAM">

          <mem base="0x0000" size="0x10000"/>

          <initialContent encoding="hex">0000FFFFFFFF0000</initialContent>

        </RAM>

      </secondary>

      <secondary slot="3">

        <ROM id="Games ROM">

          <rom>

            <filename>IC127.BIN</filename>

            <sha1>620a209bdfdb65a22380031fce654bd1df61def2</sha1>

          </rom>

          <mem base="0x0000" size="0x10000"/>

          <mappertype>ASCII8</mappertype>

        </ROM>

      </secondary>

    </primary>

  </devices>

</msxconfig>