<?xml version="1.0" ?>

<!DOCTYPE msxconfig SYSTEM 'msxconfig2.dtd'>

<msxconfig>

  <info>

    <manufacturer>Panasonic</manufacturer>

    <code>FS-A1WSX</code>

    <release_year>1989</release_year>

    <description>Successor of the FS-A1WX with Ren-sha Turbo slider, CPU with turbo mode, MSX-MUSIC and built in software.</description>

    <type>MSX2+</type>

    <region>jp</region>

  </info>

  <RenShaTurbo>

    <min_ints>47</min_ints>

    <max_ints>221</max_ints>

  </RenShaTurbo>

  <MapperReadBackBits>2</MapperReadBackBits>

  <!-- The cassette port on this machine is combined with the RGB connector -->

  <CassettePort/>

  <devices>

    <Kanji id="Kanji ROM">

      <rom>

        <filename>fs-a1wsx_kanjifont.rom</filename>

        <sha1>5aff2d9b6efc723bc395b0f96f0adfa83cc54a49</sha1>

      </rom>

      <io base="0xD8" num="2" type="O"/>

      <io base="0xD9" num="1" type="I"/>

      <io base="0xDA" num="2" type="O"/>

      <io base="0xDB" num="1" type="I"/>

      <level_2_via>interlocked_write_read</level_2_via> <!-- checked by kanjitest v2.x on Bengalack's -->

    </Kanji>

    <PPI id="ppi">

      <sound>

        <volume>16000</volume>

      </sound>

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

      <keyboard_type>jp_jis</keyboard_type>

      <has_keypad>true</has_keypad>

      <has_yesno_keys>true</has_yesno_keys>

      <key_ghosting_sgc_protected>false</key_ghosting_sgc_protected>

      <code_kana_locks>true</code_kana_locks>

      <graph_locks>false</graph_locks>

    </PPI>

    <VDP id="VDP">

      <version>V9958</version>

      <vram>128</vram>

      <io base="0x98" num="4" type="O"/>

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

    </VDP>

    <PSG id="PSG">

      <keyboardlayout>JIS</keyboardlayout>

      <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>

    <RTC id="Real time clock">

      <sramname>fs-a1wsx.cmos</sramname>

      <io base="0xB4" num="2" type="O"/>

      <io base="0xB5" num="1" type="I"/>

    </RTC>

    <PrinterPort id="Printer Port">

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

    </PrinterPort>

    <ResetStatusRegister id="Reset Status register">

      <inverted>true</inverted>

      <io base="0xF4" num="1"/>

    </ResetStatusRegister>

    <Matsushita id="Matsushita">

      <sramname>fs-a1wsx_matsushita.sram</sramname>

      <device idref="VDP"/>

      <hasturbo>true</hasturbo>

    </Matsushita>

    <T9769 id="T9769">

      <subtype>C</subtype>

    </T9769>

    <primary slot="0">

      <secondary slot="0">

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

          <rom>

            <filename>fs-a1wsx_IC18.rom</filename> <!-- EPROM dump by Tristan Zondag -->

            <sha1>28cc0fbab62d9b4ff5d16971795ebb8a4e02f1f6</sha1>

            <window base="0x70000" size="0x8000"/>

          </rom>

          <rom>

            <filename>fs-a1wsx_basic-bios2p.rom</filename>

            <sha1>f4433752d3bf876bfefb363c749d4d2e08a218b6</sha1> <!-- confirmed on Luc's machine -->

          </rom>

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

        </ROM>

      </secondary>

      <secondary slot="1"/>

      <secondary slot="2">

        <MSX-MUSIC-WX id="MSX Music">

          <rom>

            <filename>fs-a1wsx_IC18.rom</filename> <!-- EPROM dump by Tristan Zondag -->

            <sha1>28cc0fbab62d9b4ff5d16971795ebb8a4e02f1f6</sha1>

            <window base="0x60000" size="0x4000"/>

          </rom>

          <rom>

            <filename>fs-a1wsx_fmbasic.rom</filename>

            <sha1>aad42ba4289b33d8eed225d42cea930b7fc5c228</sha1>

            <sha1>6354ccc5c100b1c558c9395fa8c00784d2e9b0a3</sha1> <!-- on Luc's machine the last 16 bytes are 0xFC and not 0xFF -->

          </rom>

          <sound>

            <volume>9000</volume>

          </sound>

          <ym2413-core>NukeYKT</ym2413-core>

          <io base="0x7C" num="2" type="O"/>

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

        </MSX-MUSIC-WX>

      </secondary>

      <secondary slot="3"/>

    </primary>

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

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

    <primary slot="3">

      <secondary slot="0">

        <MemoryMapper id="Main RAM">

          <initialContent encoding="hex">00FF</initialContent> <!-- Approximately... patterns vary a bit, seen is 128x00FF then 128x04FF and also 2x0BFB then 32x0FFF -->

          <size>64</size>

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

        </MemoryMapper>

      </secondary>

      <secondary slot="1">

        <ROM id="MSX Sub ROM">

          <rom>

            <filename>fs-a1wsx_IC18.rom</filename> <!-- EPROM dump by Tristan Zondag -->

            <sha1>28cc0fbab62d9b4ff5d16971795ebb8a4e02f1f6</sha1>

            <window base="0x78000" size="0x4000"/>

          </rom>

          <rom>

            <filename>fs-a1wsx_msx2psub.rom</filename>

            <sha1>fe0254cbfc11405b79e7c86c7769bd6322b04995</sha1> <!-- confirmed on Luc's machine -->

          </rom>

          <mem base="0x0000" size="0x4000"/>

        </ROM>

        <ROM id="MSX Kanji Driver with BASIC">

          <rom>

            <filename>fs-a1wsx_kanjibasic.rom</filename>

            <sha1>dcc3a67732aa01c4f2ee8d1ad886444a4dbafe06</sha1> <!-- confirmed on Luc's machine -->

          </rom>

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

        </ROM>

      </secondary>

      <secondary slot="2">

        <TC8566AF id="Memory Mapped FDC">

          <io_regs>7FF8</io_regs>

          <drives>1</drives>

          <rom>

            <filename>fs-a1wsx_IC18.rom</filename> <!-- EPROM dump by Tristan Zondag -->

            <sha1>28cc0fbab62d9b4ff5d16971795ebb8a4e02f1f6</sha1>

            <window base="0x7C000" size="0x4000"/>

          </rom>

          <rom>

            <filename>fs-a1wsx_disk.rom</filename>

            <sha1>7ed7c55e0359737ac5e68d38cb6903f9e5d7c2b6</sha1>

          </rom>

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

        </TC8566AF>

      </secondary>

      <secondary slot="3">

        <ROM id="FS-A1WSX">

          <mappertype>PANASONIC</mappertype>

          <sramsize>16</sramsize>

          <sram-mirrored>true</sram-mirrored>

          <sramname>fs-a1wsx.sram</sramname>

<!--

          The EPROM dump by Tristan also has this mapper, but it is split over different physical

          ROM chips, which isn't supported by the openMSX hardware configuration XML format.

          The layout below isn't entirely accurate either. The setup is very complex. 

          <rom>

            <filename>fs-a1wsx_IC18.rom</filename>

            <sha1>28cc0fbab62d9b4ff5d16971795ebb8a4e02f1f6</sha1>

            <window base="0x00000" size="0x60000"/> mapper content from 0-0x60000

          </rom>

          <rom>

            <filename>fs-a1wsx_IC17.rom</filename>

            <sha1>9da0306506640ea89acaa9516cb836233a9221ec</sha1>

            <window base="0x00000" size="0x80000"/>  mapper content from 0x80000-0x100000

          </rom>

 -->

          <rom>

            <filename>fs-a1wsx_firmware.rom</filename>

            <sha1>3330d9b6b76e3c4ccb7cf252496ed15d08b95d3f</sha1>

          </rom>

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

        </ROM>

      </secondary>

    </primary>

  </devices>

</msxconfig>