| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
| tetrist | taito/taito_b.cpp | | no | no | no | yes | Tetris (Japan, Taito B-System, Nastar Conversion Kit) | 1988 | Sega | tetris | tetris | Puzzle / Drop |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| c12-03.50 | 131072 | 38f1ed41 | d11194dd6686e6eba8c481bb0f9662041ca396ed | maincpu | 0 | good | no | | |
| c12-02.31 | 131072 | ed9530bc | 84c324e4ef0c5c3af04ea000ad3e9c319bd9f2a2 | maincpu | 1 | good | no | | |
| c12-05.49 | 131072 | 128e9927 | 227b4a43074b66c9ba6f4497eb329fbcc5e3f52b | maincpu | 40000 | good | no | | |
| c12-04.30 | 131072 | 5da7a319 | 0c903b3274f6eafe24c8b5ef476dc5e8e3131b20 | maincpu | 40001 | good | no | | |
| c12-06.37 | 65536 | f2814b38 | 846d3cc7a6f1cfbfd5661d6942f24330d21f91f0 | audiocpu | 0 | good | no | | |
| b81-03.14 | 524288 | 551b75e6 | 5b8388ee2c6262f359c9e6d04c951ea8dc3901c9 | gfx2 | 0 | good | no | | |
| b81-04.15 | 524288 | cf734e12 | 4201a74468058761454515738fbf3a7b22a66e00 | gfx2 | 80000 | good | no | | |
| b81-02.2 | 524288 | 20ec3b86 | fcdcc7f0a09feb824d8d73b1af0aae7ec30fd1ed | ymsnd:adpcma | 0 | good | no | | |
| b81-01.1 | 524288 | b33f796b | 6cdb32f56283acdf20eb46a1e658e3bd7c97978c | ymsnd:adpcmb | 0 | good | no | | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | Motorola MC68000 | 12000000 |
| cpu | audiocpu | Zilog Z80 | 4000000 |
| audio | mono | Speaker | |
| audio | ymsnd | YM2610 OPNB | 8000000 |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| joy | 1 | 2 | 8 | no | | | | | | | |
| joy | 2 | 2 | 8 | no | | | | | | | |
|
device_ref
| name |
| m68000 |
| z80 |
| tc0220ioc |
| watchdog |
| screen |
| palette |
| tc0180vcu |
| speaker |
| ym2610 |
| tc0140syt |
|
dipswitch
| name | tag | mask |
| Unused | DSWA | 1 |
| Flip Screen | DSWA | 2 |
| Service Mode | DSWA | 4 |
| Demo Sounds | DSWA | 8 |
| Coin A | DSWA | 48 |
| Coin B | DSWA | 192 |
| Difficulty | DSWB | 3 |
| Unused | DSWB | 4 |
| Unused | DSWB | 8 |
| Unused | DSWB | 16 |
| Unused | DSWB | 32 |
| Unused | DSWB | 64 |
| Unused | DSWB | 128 |
|
display
| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
| screen | raster | 0 | 320 | 224 | 60.000000 | | | | | | | | no |
|
driver
| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |
| good | good | supported | no | no | no | no | |
|
input
| players | coins | service | tilt |
| 2 | 2 | no | yes |
|
port
| tag |
| :DSWA |
| :DSWB |
| :IN0 |
| :IN1 |
| :IN2 |
|
sound
|