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ctisland2: MAME ROM Information.


Treasure Island (c) 1982 Data East.


DECO Cassette System hardware

[Cassette No.16]

Main CPU : M6502 (@ 750 Khz), M6502 (@ 500 Khz), I8X41 (@ 500 Khz)

Sound Chips : (2x) AY8910 (@ 1.5 Mhz)

Screen orientation : Vertical

Video resolution : 240 x 240 pixels

Screen refresh : 57.00 Hz

Palette colors : 32

Players : 2

Control : stick

Buttons : 2


Released in March 1982.


* Computers :

Texas Instruments TI-99/4A (1983)


Game's rom.

MAME Info:

0.37b13 [Juergen Buchmueller, Al Kossow]

Artwork available


- 0.145u1: Changed description to 'Treasure Island (DECO Cassette, set 1)' and clones to '(DECO Cassette, set 2)' and '(DECO Cassette, set 3)'.

- 0.133u1: Renamed (ctislnd2) to (ctisland2) and (ctislnd3) to (ctisland3).

- 0.99u2: Treasure Island graphics ROMs (overlay board) mapped according to findings by debugging the game code. Swapped image names for ctislnd2 and ctislnd3 to match the driver names; ctislnd3 is the not yet working set; removed IMPERFECT_GRAPHICS flag [Juergen Buchmueller].

- 0.90: Added user3 roms ($0, 1000, 2000 and 3000 - from the overlay PCB (not used yet)).

- 0.88u2: Changed descriptions to 'Treasure Island (Cassette, set 1/2/3)'.

- 0.53: Added clones 'Cassette: Treasure Island (set 2)' and (set 3). Changed parent description to 'Cassette: Treasure Island (set 1)'.

- 0.37b13: Juergen Buchmueller added 'Cassette: Treasure Island' (DECO 1981).

- 9th February 2001: Juergen Buchmueller sent in the first version of the DECO Cassette system driver, supporting Lock 'n Chase, Treasure Island, Super Astro Fighter, Astro Fantasia, Lucky Poker, Pro Golf and Mission X. The rest are either not yet dumped or use protection that has not been cracked yet.

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Romset: 49 kb / 6 files / 23.0 zip

MAME XML Output:

       <game name="ctisland2" sourcefile="decocass.c" cloneof="ctisland" romof="ctisland">
              <description>Treasure Island (DECO Cassette, set 2)</description>
              <manufacturer>Data East Corporation</manufacturer>
              <rom name="v0b-.7e" merge="v0b-.7e" size="4096" crc="23d929b7" sha1="063f83020ba3d6f43ab8471f95ca919767b93aa4" region="maincpu" offset="f000"/>
              <rom name="v1-.5a" merge="v1-.5a" size="2048" crc="b66b2c2a" sha1="0097f38beb4872e735e560148052e258a26b08fd" region="audiocpu" offset="f800"/>
              <rom name="cassmcu.1c" merge="cassmcu.1c" size="1024" crc="a6df18fd" sha1="1f9ea47e372d31767c936c15852b43df2b0ee8ff" region="mcu" offset="0"/>
              <rom name="v2.3m" merge="v2.3m" size="32" crc="238fdb40" sha1="b88e8fabb82092105c3828154608ea067acbf2e5" region="proms" offset="0"/>
              <rom name="v4.10d" merge="v4.10d" size="32" crc="3b5836b4" sha1="b630bb277d9ec09d46ef26b944014dd6165b35d8" region="proms" offset="20"/>
              <rom name="v3.3j" merge="v3.3j" size="32" crc="51eef657" sha1="eaedce5caf55624ad6ae706aedf82c5717c60f1f" region="proms" offset="40"/>
              <rom name="de-0061.pro" merge="de-0061.pro" size="32" crc="e09ae5de" sha1="7dec067d0739a6dad2607132641b66880a5b7751" region="dongle" offset="0"/>
              <rom name="ctislnd2.cas" size="32768" crc="2854b4c0" sha1="d3b4e0031dbb2340fbbe396a1ff9b8fbfd63663e" region="cassette" offset="0"/>
              <rom name="deco-ti.x1" merge="deco-ti.x1" size="4096" crc="a7f8aeba" sha1="0c9ba1a46d0636b36f40fad31638db89f374f778" region="user3" offset="0"/>
              <rom name="deco-ti.x2" merge="deco-ti.x2" size="4096" crc="2a0d3c91" sha1="552d08fcddddbea5b52fa1e8decd188ae49c86ea" region="user3" offset="1000"/>
              <rom name="deco-ti.x3" merge="deco-ti.x3" size="4096" crc="3a26b97c" sha1="f57e76077806e149a9e455c85e5431eac2d42bc3" region="user3" offset="2000"/>
              <rom name="deco-ti.x4" merge="deco-ti.x4" size="4096" crc="1cbe43de" sha1="8f26ad224e96c87da810c60d3dd88d415400b9fc" region="user3" offset="3000"/>
              <chip type="cpu" tag="maincpu" name="M6502" clock="750000"/>
              <chip type="cpu" tag="audiocpu" name="M6502" clock="500000"/>
              <chip type="cpu" tag="mcu" name="I8041" clock="6000000"/>
              <chip type="audio" tag="mono" name="Speaker"/>
              <chip type="audio" tag="ay1" name="AY-3-8910A" clock="1500000"/>
              <chip type="audio" tag="ay2" name="AY-3-8910A" clock="1500000"/>
              <display tag="screen" type="raster" rotate="270" width="256" height="240" refresh="57.444853" pixclock="6000000" htotal="384" hbend="0" hbstart="256" vtotal="272" vbend="8" vbstart="248" />
              <sound channels="1"/>
              <input players="2" buttons="2" coins="2">
                     <control type="joy" ways="8"/>
                     <control type="stick" minimum="16" maximum="240" sensitivity="100" keydelta="10"/>
              <dipswitch name="Coin A" tag="DSW1" mask="3">
                     <dipvalue name="2 Coins/1 Credit" value="0"/>
                     <dipvalue name="1 Coin/1 Credit" value="3" default="yes"/>
                     <dipvalue name="1 Coin/2 Credits" value="2"/>
                     <dipvalue name="1 Coin/3 Credits" value="1"/>
              <dipswitch name="Coin B" tag="DSW1" mask="12">
                     <dipvalue name="2 Coins/1 Credit" value="0"/>
                     <dipvalue name="1 Coin/1 Credit" value="12" default="yes"/>
                     <dipvalue name="1 Coin/2 Credits" value="8"/>
                     <dipvalue name="1 Coin/3 Credits" value="4"/>
              <dipswitch name="Type of Tape" tag="DSW1" mask="48">
                     <dipvalue name="MT (Big)" value="0"/>
                     <dipvalue name="invalid?" value="16"/>
                     <dipvalue name="invalid?" value="32"/>
                     <dipvalue name="MD (Small)" value="48" default="yes"/>
              <dipswitch name="Cabinet" tag="DSW1" mask="64">
                     <dipvalue name="Upright" value="0" default="yes"/>
                     <dipvalue name="Cocktail" value="64"/>
              <dipswitch name="Unknown" tag="DSW2" mask="1">
                     <dipvalue name="Off" value="1" default="yes"/>
                     <dipvalue name="On" value="0"/>
              <dipswitch name="Unknown" tag="DSW2" mask="2">
                     <dipvalue name="Off" value="2" default="yes"/>
                     <dipvalue name="On" value="0"/>
              <dipswitch name="Unknown" tag="DSW2" mask="4">
                     <dipvalue name="Off" value="4" default="yes"/>
                     <dipvalue name="On" value="0"/>
              <dipswitch name="Unknown" tag="DSW2" mask="8">
                     <dipvalue name="Off" value="8" default="yes"/>
                     <dipvalue name="On" value="0"/>
              <dipswitch name="Unknown" tag="DSW2" mask="16">
                     <dipvalue name="Off" value="16" default="yes"/>
                     <dipvalue name="On" value="0"/>
              <dipswitch name="Country Code" tag="DSW2" mask="224">
                     <dipvalue name="A" value="224" default="yes"/>
                     <dipvalue name="B" value="192"/>
                     <dipvalue name="C" value="160"/>
                     <dipvalue name="D" value="128"/>
                     <dipvalue name="E" value="96"/>
                     <dipvalue name="F" value="64"/>
              <driver status="good" emulation="good" color="good" sound="good" graphic="good" savestate="unsupported" palettesize="56"/>

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