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sfposeid: MAME ROM Information.


Sea Fighter Poseidon (c) 1984 Taito.


Taito SJ System hardware

Board Number : M4300003R

Prom Stickers : A14

Main CPU : Z80, M68705

Sound CPU : Z80

Sound Chips : (4x) AY8910, DAC

Players : 2

Control : 8-way joystick

Buttons : 2


* Consoles :

Sony PlayStation 2 [JP] (2007, "Taito Memories II Gekan [Model SLPM-66713]")


Game's rom.

MAME Info:

0.34b5 [Nicola Salmoria]


- Wrong colors in title screen. Roberto Fresca (ID 03806)


- 0.122u6: Changed M68705 CPU3 clock speed to 3MHz.

- 0.92: Removed 3rd button.

- 0.84u6: Changed input from 2 to 3 buttons.

- 0.37b5: Added 'Coinage Display' dipswitch.

- 0.36b2: Sea Fighter Poseidon should be working now. Added M68705 (1.5MHz) CPU3 and MCU rom ($0).

- 2nd August 1999: Zsolt Vasvari added the MCU code to Sea Fighter Poseidon and the game works perfectly.

- 0.36b1: Added layer prom eb16.22.

- 0.34b5: Nicola Salmoria added Sea Fighter Poseidon (Taito 1984), not working due to protection.

- 20th September 1998: J-ROM dumped Sea Fighter Poseidon (c)1984 TAITO.

LEVELS: 4 (endless)

Recommended Games (Diving):

Blue Shark

Kaitei Takara Sagashi

Shark Attack

Funky Fish

Marine Date


Devil Fish

Marine Boy

Snap Jack

Sea Fighter Poseidon


Bubble Trouble

Diver Boy

Chimera Beast

Romset: 83 kb / 13 files / 43.0 zip

MAME XML Output:

       <game name="sfposeid" sourcefile="taitosj.c">
              <description>Sea Fighter Poseidon</description>
              <manufacturer>Taito Corporation</manufacturer>
              <rom name="a14-01.1" size="8192" crc="aa779fbb" sha1="d38f16c6f3d3769f82f37ee3bcf0e7b17756dc53" region="maincpu" offset="0"/>
              <rom name="a14-02.2" size="8192" crc="ecec9dc3" sha1="f9548a7b2bd18e8bd4bc58dd520b0926b5abafac" region="maincpu" offset="2000"/>
              <rom name="a14-03.3" size="8192" crc="469498c1" sha1="3c0a052ba3beac583fc41e55d90f13f3fa3160f1" region="maincpu" offset="4000"/>
              <rom name="a14-04.6" size="8192" crc="1db4bc02" sha1="47f469ae40fcd476edcbcb42fd1f9aa39b6aea01" region="maincpu" offset="6000"/>
              <rom name="a14-05.7" size="8192" crc="95e2f903" sha1="d872bbc2c75f7a87f721465b18881f844651dfd8" region="maincpu" offset="10000"/>
              <rom name="a14-10.70" size="4096" crc="f1365f35" sha1="34b3ea03eb9fbf5454858fa6e07ec49a7b3be8b4" region="audiocpu" offset="0"/>
              <rom name="a14-11.71" size="4096" crc="74a12fe2" sha1="8678ea68bd283b7a63915717cdbbedef0b699198" region="audiocpu" offset="1000"/>
              <rom name="a14-12" size="2048" crc="091beed8" sha1="263806aef01bbc258f5cfa92de8a9e355491fb3a" region="mcu" offset="0"/>
              <rom name="a14-06.4" size="8192" crc="9740493b" sha1="7ce56a8a1f2923fe932dbe98fb8457f5f7ba3bb7" region="gfx1" offset="0"/>
              <rom name="a14-07.5" size="8192" crc="1c93de97" sha1="a345150b1afd1352fe9103b6b5d4fbf24c7f1948" region="gfx1" offset="2000"/>
              <rom name="a14-08.9" size="8192" crc="4367e65a" sha1="d0de218377a876cd584bd80b6adfbe32e1cead99" region="gfx1" offset="4000"/>
              <rom name="a14-09.10" size="8192" crc="677cffd5" sha1="004f3df1b0f5eed0995d7ac507f4672f9e279853" region="gfx1" offset="6000"/>
              <rom name="eb16.22" size="256" crc="b833b5ea" sha1="d233f1bf8a3e6cd876853ffd721b9b64c61c9047" region="proms" offset="0"/>
              <chip type="cpu" tag="maincpu" name="Z80" clock="4000000"/>
              <chip type="cpu" tag="audiocpu" name="Z80" clock="3000000"/>
              <chip type="cpu" tag="mcu" name="M68705" clock="3000000"/>
              <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"/>
              <chip type="audio" tag="ay3" name="AY-3-8910A" clock="1500000"/>
              <chip type="audio" tag="ay4" name="AY-3-8910A" clock="1500000"/>
              <chip type="audio" tag="dac" name="DAC"/>
              <display tag="screen" type="raster" rotate="0" width="256" height="224" refresh="60.000000" />
              <sound channels="1"/>
              <input players="2" buttons="2" coins="3" tilt="yes">
                     <control type="joy" ways="8"/>
              <dipswitch name="Unknown" tag="DSW1" mask="1">
                     <dipvalue name="Off" value="1" default="yes"/>
                     <dipvalue name="On" value="0"/>
              <dipswitch name="Unknown" tag="DSW1" mask="2">
                     <dipvalue name="Off" value="2" default="yes"/>
                     <dipvalue name="On" value="0"/>
              <dipswitch name="Unknown" tag="DSW1" mask="4">
                     <dipvalue name="Off" value="4" default="yes"/>
                     <dipvalue name="On" value="0"/>
              <dipswitch name="Lives" tag="DSW1" mask="24">
                     <dipvalue name="2" value="0"/>
                     <dipvalue name="3" value="8" default="yes"/>
                     <dipvalue name="4" value="16"/>
                     <dipvalue name="5" value="24"/>
              <dipswitch name="Unknown" tag="DSW1" mask="32">
                     <dipvalue name="Off" value="32"/>
                     <dipvalue name="On" value="0" default="yes"/>
              <dipswitch name="Flip Screen" tag="DSW1" mask="64">
                     <dipvalue name="Off" value="64" default="yes"/>
                     <dipvalue name="On" value="0"/>
              <dipswitch name="Cabinet" tag="DSW1" mask="128">
                     <dipvalue name="Upright" value="0" default="yes"/>
                     <dipvalue name="Cocktail" value="128"/>
              <dipswitch name="Coin A" tag="DSW2" mask="15">
                     <dipvalue name="9 Coins/1 Credit" value="15"/>
                     <dipvalue name="8 Coins/1 Credit" value="14"/>
                     <dipvalue name="7 Coins/1 Credit" value="13"/>
                     <dipvalue name="6 Coins/1 Credit" value="12"/>
                     <dipvalue name="5 Coins/1 Credit" value="11"/>
                     <dipvalue name="4 Coins/1 Credit" value="10"/>
                     <dipvalue name="3 Coins/1 Credit" value="9"/>
                     <dipvalue name="2 Coins/1 Credit" value="8"/>
                     <dipvalue name="1 Coin/1 Credit" value="0" default="yes"/>
                     <dipvalue name="1 Coin/2 Credits" value="1"/>
                     <dipvalue name="1 Coin/3 Credits" value="2"/>
                     <dipvalue name="1 Coin/4 Credits" value="3"/>
                     <dipvalue name="1 Coin/5 Credits" value="4"/>
                     <dipvalue name="1 Coin/6 Credits" value="5"/>
                     <dipvalue name="1 Coin/7 Credits" value="6"/>
                     <dipvalue name="1 Coin/8 Credits" value="7"/>
              <dipswitch name="Coin B" tag="DSW2" mask="240">
                     <dipvalue name="9 Coins/1 Credit" value="240"/>
                     <dipvalue name="8 Coins/1 Credit" value="224"/>
                     <dipvalue name="7 Coins/1 Credit" value="208"/>
                     <dipvalue name="6 Coins/1 Credit" value="192"/>
                     <dipvalue name="5 Coins/1 Credit" value="176"/>
                     <dipvalue name="4 Coins/1 Credit" value="160"/>
                     <dipvalue name="3 Coins/1 Credit" value="144"/>
                     <dipvalue name="2 Coins/1 Credit" value="128"/>
                     <dipvalue name="1 Coin/1 Credit" value="0" default="yes"/>
                     <dipvalue name="1 Coin/2 Credits" value="16"/>
                     <dipvalue name="1 Coin/3 Credits" value="32"/>
                     <dipvalue name="1 Coin/4 Credits" value="48"/>
                     <dipvalue name="1 Coin/5 Credits" value="64"/>
                     <dipvalue name="1 Coin/6 Credits" value="80"/>
                     <dipvalue name="1 Coin/7 Credits" value="96"/>
                     <dipvalue name="1 Coin/8 Credits" value="112"/>
              <dipswitch name="Unknown" tag="DSW3" mask="1">
                     <dipvalue name="Off" value="1" default="yes"/>
                     <dipvalue name="On" value="0"/>
              <dipswitch name="Unknown" tag="DSW3" mask="2">
                     <dipvalue name="Off" value="2" default="yes"/>
                     <dipvalue name="On" value="0"/>
              <dipswitch name="Unknown" tag="DSW3" mask="4">
                     <dipvalue name="Off" value="4" default="yes"/>
                     <dipvalue name="On" value="0"/>
              <dipswitch name="Unknown" tag="DSW3" mask="8">
                     <dipvalue name="Off" value="8" default="yes"/>
                     <dipvalue name="On" value="0"/>
              <dipswitch name="Coinage Display" tag="DSW3" mask="16">
                     <dipvalue name="Coins/Credits" value="16" default="yes"/>
                     <dipvalue name="Insert Coin" value="0"/>
              <dipswitch name="Year Display" tag="DSW3" mask="32">
                     <dipvalue name="No" value="0"/>
                     <dipvalue name="Yes" value="32" default="yes"/>
              <dipswitch name="Invulnerability (Cheat)" tag="DSW3" mask="64">
                     <dipvalue name="Off" value="64" default="yes"/>
                     <dipvalue name="On" value="0"/>
              <dipswitch name="Coinage" tag="DSW3" mask="128">
                     <dipvalue name="A and B" value="128" default="yes"/>
                     <dipvalue name="A only" value="0"/>
              <driver status="good" emulation="good" color="good" sound="good" graphic="good" savestate="supported" palettesize="64"/>

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