U.S. Championship V'ball (bootleg of US set)

MAME: 0.271 - Released: 2024-10-30T15:59:16 - Machines: 47358 - rom: 354314 - disk: 1336 - Lists: 717 - Software: 138541 - rom: 234702 - disk: 11183

machine AO ? name sourcefile sampleof isbios isdevice ismechanical runnable description year manufacturer romof cloneof MachineGenreId vballb technos/vball.cpp   no no no yes U.S. Championship V'ball (bootleg of US set) 1988 bootleg vball vball Sports / Volleyball

rom name size crc sha1 region offset status optional merge bios vball.124 65536 be04c2b5 40fed4ae272719e940f1796ef35420ab451ab7b6 maincpu 0 good no 25a2-4.124   25j1-0.47 32768 10ca79ad aad4a09d6745ca0b5665cb00ff7a4e08ea434068 audiocpu 0 good no 25j1-0.47   13 65536 f26df8e1 72186c1430d07c7fd9211245b539f05a0660bebe fg_tiles 0 good no     14 65536 c9798d0e ec156f6c7ecccaa216ce8076f75ad7627ee90945 fg_tiles 10000 good no     15 65536 68e69c4b 9870674c91cab7215ad8ed40eb82facdee478fde fg_tiles 20000 good no     16 65536 936457ba 1662bbd777fcd33a298d192a3f06681809b9d049 fg_tiles 30000 good no     9 65536 42874924 a75eed7934e089f035000b7f35f6ba8dd96f1e98 fg_tiles 40000 good no     10 65536 6cc676ee 6e8c590946211baa9266b19b871f252829057696 fg_tiles 50000 good no     11 65536 4754b303 8630f077b542590ef1340a2f0a6b94086ff91c40 fg_tiles 60000 good no     12 65536 21294a84 b36ea9ddf6879443d3104241997fa0f916856528 fg_tiles 70000 good no     vball.35 131072 877826d8 fd77298f9343051f66259dad9127f40afb95f385 sprites 0 good no 25j4-0.35   vball.5 131072 c6afb4fa 6d7c966300ce5fb2094476b393434486965d62b4 sprites 20000 good no 25j3-0.5   vball.78a 65536 f3e63b76 da54d1d7d7d55b73e49991e4363bc6f46e0f70eb oki 0 good no     vball.78b 65536 7ad9d338 3e3c270fa69bda93b03f07a54145eb5e211ec8ba oki 10000 good no     25j5-0.144 2048 a317240f bd57ad516f7a8ff774276fd26b02dd34659d41ad color_proms 0 good no 25j5-0.144   25j6-0.143 2048 1ff70b4f a469baa0dda844ba307c09ddefb23f239cfe7b5f color_proms 0 good no 25j6-0.143   25j7-0.160 2048 2ffb68b3 d560fdcd5e5c79d37e5b5bde22fbaf662fe89252 color_proms 800 good no 25j7-0.160

chip type tag name clock cpu maincpu MOS Technology 6502 2000000 cpu audiocpu Zilog Z80 3579545 audio lspeaker Speaker   audio rspeaker Speaker   audio ymsnd YM2151 OPM 3579545 audio oki OKI MSM6295 ADPCM 1056000

control type player buttons ways reverse minimum maximum sensitivity keydelta ways2 ways3 reqbuttons joy 1 2 8 no               joy 2 2 8 no               joy 3 2 8 no               joy 4 2 8 no

device_ref name m6502 timer z80 screen gfxdecode palette speaker speaker generic_latch_8 ym2151 okim6295

dipswitch name tag mask Difficulty DSW1 3 Single Player Game Time DSW1 12 Start Buttons (4-player) DSW1 48 PL 1&4 (4-player) DSW1 64 Player Mode DSW1 128 Coin A DSW2 7 Coin B DSW2 56 Flip Screen DSW2 64 Demo Sounds DSW2 128

display tag type rotate width height refresh pixclock htotal hbend hbstart vtotal vbend vbstart flipx screen raster 0 256 240 57.444853 6000000 384 0 256 272 8 248 no

driver status emulation savestate requiresartwork unofficial nosoundhardware incomplete cocktail good good supported no no no no

input players coins service tilt 4 2 no no

port tag :DSW1 :DSW2 :P1 :P2 :P3 :P4 :SYSTEM

sound channels 2

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