Over Rev (Model 2B, Revision A)

MAME: 0.265 - Released: 2024-04-23T21:34:29 - Machines: 46750 - rom: 351491 - disk: 1325 - Lists: 714 - Software: 137832 - rom: 233686 - disk: 11065

machine AO ? name sourcefile sampleof isbios isdevice ismechanical runnable description year manufacturer romof cloneof MachineGenreId overrevba sega/model2.cpp   no no no yes Over Rev (Model 2B, Revision A) 1997 Jaleco overrev overrev Driving / Race (chase view)

rom name size crc sha1 region offset status optional merge bios epr-19992a.15 524288 68d3c8a8 360d42c502d16ba056f4bfa8bb1667c8c58df8e2 maincpu 0 good no     epr-19993a.16 524288 9718eb58 07e92d00843dd499e45654827e233723e18cc3e2 maincpu 2 good no     mpr-19996.11 4194304 21928a00 6b439fd2b113b64df9378ef8180a17aa6fa975c5 main_data 0 good no mpr-19996.11   mpr-19997.12 4194304 2a169cab dbf9af938afd0599d345c42c1df242e575c14de9 main_data 2 good no mpr-19997.12   mpr-19994.9 4194304 e691fbd5 b99c2f3f2a682966d792917dfcb8ed8e53bc0b7a main_data 800000 good no mpr-19994.9   mpr-19995.10 4194304 82a7828e 4336a12a07a67f94091b4a9b491bab02c375dd15 main_data 800002 good no mpr-19995.10   mpr-19998.17 2097152 6a834574 8be19bf42dbb157d6acde62a2018ef4c0d41aab4 polygons 0 good no mpr-19998.17   mpr-19999.21 2097152 ff590a2d ad29e4270b4a2f82189fbab83358eb1200f43777 polygons 2 good no mpr-19999.21   mpr-20001.27 2097152 6ca236aa b3cb89fadb42afed13be4f229d7158dee487978a textures 0 good no mpr-20001.27   mpr-20000.25 2097152 894d8ded 9bf7c754a29eef47fa49b5567980601895127306 textures 2 good no mpr-20000.25   epr-20002.31 524288 7efb069e 30b1bbaf348d6a6b9ee2fdf82a0749baa025e0bf audiocpu 0 good no epr-20002.31   mpr-20003.32 4194304 149ac22b c890bbaebbbb07b62bcb8a3a8edded9fa0ec9a1e samples 0 good no mpr-20003.32   mpr-20004.34 4194304 0b9c5410 e5bb30702fc853ccc03316be07a334269d3ebb4a samples 400000 good no mpr-20004.34

chip type tag name clock cpu maincpu Intel i960KB 25000000 cpu copro_adsp Analog Devices ADSP21062 "SHARC" 40000000 cpu audiocpu Motorola MC68000 11289600 cpu billboard:billcpu Zilog Z80 8000000 audio lspeaker Speaker   audio rspeaker Speaker   audio scsp Yamaha YMF292-F SCSP 22579200

control type player buttons ways reverse minimum maximum sensitivity keydelta ways2 ways3 reqbuttons paddle   4   no 0 255 30 10       pedal       no 0 255 30 10

device_ref name i960kb timer adsp21062 generic_fifo_u32_device generic_fifo_u32_device 93c46_16 nvram 315_5649 timer timer timer timer segas24_tile screen palette m68000 speaker speaker scsp i8251 clock m2comm segabill z80 315_5338a

dipswitch name tag mask Unknown SW 1 Unknown SW 2 Unknown SW 4 Unknown SW 8 Unknown SW 16 Unknown SW 32 Unknown SW 64 Unknown SW 128 Test Winner LED P1 billboard:dsw 1 Test Winner LED P2 billboard:dsw 2 Test 7-Segment P1 billboard:dsw 4 Test 7-Segment P2 billboard:dsw 8 Unknown billboard:dsw 16 Unknown billboard:dsw 32 Demo billboard:dsw 64 Testmode billboard:dsw 128

display tag type rotate width height refresh pixclock htotal hbend hbstart vtotal vbend vbstart flipx screen raster 0 496 384 57.524160 16000000 656 0 496 424 0 384 no

driver status emulation savestate requiresartwork unofficial nosoundhardware incomplete cocktail preliminary preliminary unsupported no no no no

feature type status overall graphics imperfect   sound   imperfect

input players coins service tilt 1 2 yes no

port tag :ACCEL :BRAKE :IN0 :IN1 :IN2 :STEER :SW :billboard:dsw

sound channels 2

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