name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
overrev | sega/model2.cpp | | no | no | no | yes | Over Rev (Model 2C, Revision A) | 1997 | Jaleco | | | Driving / Race (chase view) |
|
rom
name | size | crc | sha1 | region | offset | status | optional | merge | bios |
epr-20124a.15 | 524288 | 74beb8d7 | c65c641138ecd7312c4930702d1498b8a346175a | maincpu | 0 | good | no | | |
epr-20125a.16 | 524288 | def64456 | cedb64d2d99a73301ef45c2f5f860a9b87faf6a7 | maincpu | 2 | good | no | | |
mpr-19996.11 | 4194304 | 21928a00 | 6b439fd2b113b64df9378ef8180a17aa6fa975c5 | main_data | 0 | good | no | | |
mpr-19997.12 | 4194304 | 2a169cab | dbf9af938afd0599d345c42c1df242e575c14de9 | main_data | 2 | good | no | | |
mpr-19994.9 | 4194304 | e691fbd5 | b99c2f3f2a682966d792917dfcb8ed8e53bc0b7a | main_data | 800000 | good | no | | |
mpr-19995.10 | 4194304 | 82a7828e | 4336a12a07a67f94091b4a9b491bab02c375dd15 | main_data | 800002 | good | no | | |
mpr-19998.17 | 2097152 | 6a834574 | 8be19bf42dbb157d6acde62a2018ef4c0d41aab4 | polygons | 0 | good | no | | |
mpr-19999.21 | 2097152 | ff590a2d | ad29e4270b4a2f82189fbab83358eb1200f43777 | polygons | 2 | good | no | | |
mpr-20001.27 | 2097152 | 6ca236aa | b3cb89fadb42afed13be4f229d7158dee487978a | textures | 0 | good | no | | |
mpr-20000.25 | 2097152 | 894d8ded | 9bf7c754a29eef47fa49b5567980601895127306 | textures | 2 | good | no | | |
epr-20002.31 | 524288 | 7efb069e | 30b1bbaf348d6a6b9ee2fdf82a0749baa025e0bf | audiocpu | 0 | good | no | | |
mpr-20003.32 | 4194304 | 149ac22b | c890bbaebbbb07b62bcb8a3a8edded9fa0ec9a1e | samples | 0 | good | no | | |
mpr-20004.34 | 4194304 | 0b9c5410 | e5bb30702fc853ccc03316be07a334269d3ebb4a | samples | 400000 | good | no | | |
|
chip
type | tag | name | clock |
cpu | maincpu | Intel i960KB | 25000000 |
cpu | copro_tgpx4 | Fujitsu MB86235 "TGPx4" | 40000000 |
cpu | audiocpu | Motorola MC68000 | 11289600 |
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 |
mb86235 |
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 |
|
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 |
|
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 |
|
sound
|