naomi2 Naomi 2 Bios

Immagine gioco: Naomi 2 Bios
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Romset name:
Production year: 2001
Manufacturer: Sega

Game genre: System
Category: System / BIOS

This machine is the BIOS for the following machines:
 • Beach Spikers (GDS-0014)
 • Club Kart for Cycraft (Rev A) (GDS-0029A)
 • Club Kart Prize (Export, Japan)
 • Club Kart Prize Version B (Export, Japan)
 • Club Kart: European Session (2003, Rev A)
 • Club Kart: European Session (Rev D)
 • Initial D Arcade Stage (Export) (Rev A) (GDS-0025A)
 • Initial D Arcade Stage (Rev B) (Japan) (GDS-0020B)
 • Initial D Arcade Stage Ver. 2 (Japan) (Rev B) (GDS-0026B)
 • Initial D Arcade Stage Ver. 3 (Export) (GDS-0033)
 • Initial D Arcade Stage Ver. 3 (Japan) (Rev C) (GDS-0032C)
 • Initial D Arcade Stage Ver. 3 Cycraft Edition (Rev B) (GDS-0039B)
 • Soul Surfer (Rev A)
 • The King of Route 66 (Rev A)
 • Virtua Fighter 4 (World)
 • Virtua Fighter 4 Evolution (Version B) (Japan) (GDS-0024B)
 • Virtua Fighter 4 Evolution (World)
 • Virtua Fighter 4 Final Tuned (Ver. B) (GDS-0036F)
 • Virtua Fighter 4 Version C (GDS-0012C)
 • Virtua Striker 3 (GDS-0006)
 • Virtua Striker 3 (World, Rev B)
 • Wild Riders

This machine is NOT working in MAME This machine works in MAME

Overall emulation: Preliminary
Color emulation: Good
Sound emulation: Imperfect
Graphics emulation: Imperfect
Save states: Not supported

In MAME since version: .114u1

The MAME driver of this machine is: naomi.cpp - Read the code

 Tech info 
 Hardware of this machine:
  • CHIPs [Show details]

    SH-4 (little) ("maincpu")cpu 200000000 Hz
    ARM7 ("soundcpu")cpu 2822400 Hz
    Z80 ("mie_maple:mie")cpu 16000000 Hz
    M68000 ("comm_board:m3commcpu")cpu 10000000 Hz
    Speaker ("lspeaker")audio
    Speaker ("rspeaker")audio
    AICA ("aica")audio

  • Screens [Show details]

    This machine uses a single screen:
      Graphic type: Raster
      Screen orientation: Horizontal
      Resolution 640 x 480 @ 61.702586 Hz

  • Controllers [Show details]

      Joystick [8 ways]
      Joystick [8 ways]
    Number of buttons: 6

  • Dip-switches [Show details]

    Default settings in bold
    Bilinear FilteringOff
    Disable Render CallsOff
    Monitor31 kHz
     15 kHz

  • RAM Options [Show details]

    Default settings in bold
    128K (131072)

  • BIOS Options [Show details]

    Default settings in bold
    bios0 epr-23605c (Japan)
    bios1 epr-23605b (Japan)
    bios2 epr-23605a (Japan)
    bios3 epr-23605 (Japan)
    bios4 epr-23608c (Export)
    bios5 epr-23608b (Export)
    bios6 epr-23608a (Export)
    bios7 epr-23608 (Export)
    bios8 epr-23607b (USA)
    bios9 epr-23607 (USA)

  • ROMs (12 of the machine set, 5 of various devices) [Show details]

    Referred to MAME version: 0.181

    NameSizeCRC32SHA1StatusIn romset
    epr-23605c.ic272097152297ea6ed cfbfe57c80e6ee86a101fa83aec0a01e00c0f42a good naomi2
    epr-23605b.ic2720971523a3242d4 aaca4df51ef91d926f8191d372f3dfe1d20d9484 good naomi2
    epr-23605a.ic2720971527bc3fc2d a4a9531a7c66ff30046908cf71f6c7b6fb59c392 good naomi2
    epr-23605.ic2720971525731e446 787b0844fc408cf124c12405c095c59948709ea6 good naomi2
    epr-23608c.ic2720971526ef1dd8e 25ef957ec1c58fdaff5e89102002bca6c38832c5 good naomi2
    epr-23608b.ic272097152a554b1e3 343b727a3619d1c75a9b6d4cc156a9050447f155 good naomi2
    epr-23608a.ic272097152e8f884d1 28f4de747bb3cf860b9ebf897322fbc5d7c1e156 good naomi2
    epr-23608.ic272097152929cc3a6 47d00c818de23f733a4a33b1bbc72eb8aa729246 good naomi2
    epr-23607b.ic272097152f308c5e9 5470ab1cee6afecbd8ca8cf40f8fbe4ec2cb1471 good naomi2
    epr-23607.ic2720971522b55add2 547de5f97d3183c8cd069c4fa3c09f13d8b637d9 good naomi2
    main_eeprom.bin128fea29cbb 4099f1747aafa07db34f6e072cd9bfaa83bae10e good naomi2
    x76f100_eeprom.bin1323ea24b6a 3a730ebcf56e0060fef6b1b02eb2eb7cfb7e61dc good naomi2
    315-6146.bin20489b197e35 864d14d58732dd4e2ee538ccc71fa8df7013ba06 good mie
    sp5001.bin327682f17e21a ac227ef3ca52ef17321bd60e435dba147645d8b8 good jvs13551
    sp5001-b.bin32768121693cd c9834aca671aff5e283ac708788c2a0f4a5bdecc good jvs13551
    sp5002-a.bin32768a088df8c 8237e9b18b8367d3f5b99b8f29c528a55c2e0fbf good jvs13551
    315-6215.bin32768d7c97e40 b1ae8db332f869c4fdbbae15967baeca0bc7f57d good jvs13551

    :  PARENT Machine
    :  CLONE Machine
    :  BIOS
    :  Device

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