| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | cloneof | romof | MachineGenreId |
| roughrac | sega/segas24.cpp | | no | no | no | yes | Rough Racer (Japan, Floppy Based, FD1094 317-0058-06b) | 1990 | Sega | | | Driving / Race Track |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| epr-12187.ic2 | 131072 | e83783f3 | 4b3b32df7de85aef9cd77c8a4ffc17e10466b638 | maincpu | 0 | good | no | | |
| epr-12186.ic1 | 131072 | ce76319d | 0ede61f0700f9161285c768fa97636f0e42b96f8 | maincpu | 1 | good | no | | |
| 317-0058-06b.key | 8192 | 6a5bf536 | 3fc3e93ce8a47d7ee86da889efad2e7eca6e2ee9 | subcpu:key | 0 | good | no | | |
| ds3-5000-06b.img | 1843200 | a7fb2149 | c04266ae31700b085ab45606aed83019a563de70 | floppy | 0 | good | no | | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | Motorola MC68000 | 10000000 |
| cpu | subcpu | Hitachi FD1094 Encrypted CPU | 10000000 |
| audio | speaker | Speaker | |
| audio | ymsnd | YM2151 OPM | 4000000 |
| audio | dac | 8-Bit R-2R DAC | |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| joy | 1 | 3 | 8 | no | | | | | | | |
| dial | 1 | | | no | 0 | 4095 | 25 | 15 | | | |
| joy | 2 | 3 | 8 | no | | | | | | | |
| dial | 2 | | | no | 0 | 4095 | 25 | 15 | | | |
|
device_ref
| name |
| m68000 |
| timer |
| fd1094 |
| 315_5296 |
| timer |
| timer |
| timer |
| timer |
| segas24_tile |
| segas24_sprite |
| segas24_mixer |
| screen |
| palette |
| speaker |
| ym2151 |
| dac_8bit_r2r |
| nvram |
| upd4701a |
|
dipswitch
| name | tag | mask |
| Coin A | COINAGE | 15 |
| Coin B | COINAGE | 240 |
| Start Credit | DSW | 1 |
| Demo Sounds | DSW | 2 |
| Flip Screen | DSW | 4 |
| Game Instruction | DSW | 8 |
| Difficulty | DSW | 48 |
| Start Money | DSW | 64 |
| Start Intro | 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 |
| good | good | unsupported | no | no | no | no | |
|
input
| players | coins | service | tilt |
| 2 | 4 | yes | no |
|
port
| tag |
| :COINAGE |
| :DIAL1 |
| :DIAL2 |
| :DSW |
| :P1 |
| :P2 |
| :P3 |
| :SERVICE |
|
sound
|