| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
| snakjack | midway/balsente.cpp | | no | no | no | yes | Snacks'n Jaxson | 1984 | Bally/Sente | | | Ball & Paddle / Misc. |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| rom-ab0.u9a | 8192 | da2dd119 | 85ae452b137e69e051fa66648f295d180339794e | maincpu | 0 | good | no | | |
| rom-ab1.u8a | 8192 | 657ddf26 | 48591a6b0c30d576f0e08dd54c95cbda76b5dfbd | maincpu | 2000 | good | no | | |
| rom-ab2.u7a | 8192 | 15333dcf | 13546bd058a10513fe4cbe3a3fa268b7c38b5993 | maincpu | 4000 | good | no | | |
| rom-ab3.u6a | 8192 | 57671f6f | 49e76e03d828fed28e7e0608985172af20084f7f | maincpu | 6000 | good | no | | |
| rom-ab4.u5a | 8192 | c16c5dc0 | 93e36758f4e5bb8dac29f9a2bc3ac5f9589e8c9a | maincpu | 8000 | good | no | | |
| rom-ab5.u4a | 8192 | d7019747 | c8b1a6ea463b5932bc9ed2c91faea2e2639d7934 | maincpu | a000 | good | no | | |
| rom-cd.u3a | 8192 | 7b44ca4c | 8697055da489fcf0244dc94fe5393418a8003bf7 | maincpu | 1c000 | good | no | | |
| rom-ef.u1a | 8192 | f5309b38 | 864f759dc6822b548742140b7ea2ea2aba43beba | maincpu | 1e000 | good | no | | |
| rom-gr0.u9b | 8192 | 3e64b5d5 | ab681eabb4f8e5b946c288ffb8df0624c0473d82 | gfx1 | 0 | good | no | | |
| rom-gr1.u8b | 8192 | b3b8baee | b37638784a3903f2dcd698104da75b4ab59e8257 | gfx1 | 2000 | good | no | | |
| rom-gr2.u7b | 8192 | e9d89dac | 570809ec5f8a64f280e13cbf801664cb548997e9 | gfx1 | 4000 | good | no | | |
| rom-gr3.u6b | 8192 | b6602be8 | c5bc95e0116fb2cf86a694561dc2c21612ba4434 | gfx1 | 6000 | good | no | | |
| rom-gr4.u5b | 8192 | 3fbfa686 | 6c137d177c7aa2701497ac3ac922fdb8cd9f52b3 | gfx1 | 8000 | good | no | | |
| rom-gr5.u4b | 8192 | 345f94fb | 0af24f4e1a797efe5272f64b8a34483fe6002436 | gfx1 | a000 | good | no | | |
| u01508001100b.u20f | 260 | 2d2e2102 | de094f9955d6085f1714f1aa7c71e1f047e96c5f | motherbrd_pals | 0 | good | no | | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | Motorola MC6809E | 1250000 |
| cpu | audio6vb:audiocpu | Zilog Z80 | 4000000 |
| audio | audio6vb:mono | Speaker | |
| audio | audio6vb:noise | MM5837 Digital Noise Stream | |
| audio | audio6vb:cem1 | CEM3394 Synthesizer Voice | |
| audio | audio6vb:cem2 | CEM3394 Synthesizer Voice | |
| audio | audio6vb:cem3 | CEM3394 Synthesizer Voice | |
| audio | audio6vb:cem4 | CEM3394 Synthesizer Voice | |
| audio | audio6vb:cem5 | CEM3394 Synthesizer Voice | |
| audio | audio6vb:cem6 | CEM3394 Synthesizer Voice | |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| trackball | | 1 | | yes | 0 | 255 | 100 | 20 | | | |
|
device_ref
| name |
| mc6809e |
| acia6850 |
| x2212 |
| x2212 |
| watchdog |
| timer |
| ls259 |
| screen |
| palette |
| sente6vb |
| z80 |
| acia6850 |
| clock |
| timer |
| pit8253 |
| pit_counter |
| pit_counter |
| pit_counter |
| speaker |
| mm5837_stream |
| cem3394 |
| cem3394 |
| cem3394 |
| cem3394 |
| cem3394 |
| cem3394 |
|
dipswitch
| name | tag | mask |
| Service Mode | IN0 | 128 |
| Bonus Life | SWG | 3 |
| Lives | SWG | 12 |
| Unused | SWG | 16 |
| Unused | SWG | 32 |
| Unused | SWG | 64 |
| Demo Sounds | SWG | 128 |
| Coinage | SWH | 3 |
| Unused | SWH | 4 |
| Unused | SWH | 8 |
| Unused | SWH | 16 |
| Unused | SWH | 32 |
| Unused | SWH | 64 |
| High Scores | SWH | 128 |
|
display
| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
| screen | raster | 0 | 256 | 240 | 59.185606 | 5000000 | 320 | 0 | 256 | 264 | 16 | 256 | no |
|
driver
| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |
| good | good | supported | no | no | no | no | |
|
input
| players | coins | service | tilt |
| 1 | 2 | no | no |
|
port
| tag |
| :AN0 |
| :AN1 |
| :AN2 |
| :AN3 |
| :IN0 |
| :IN1 |
| :SWG |
| :SWH |
|
sound
|