| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
| berenstn | misc/tugboat.cpp | | no | no | no | yes | The Berenstain Bears in Bigpaw's Cave | 1984 | Enter-Tech, Ltd. | | | Maze / Escape |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| u6.bin | 4096 | e45275a2 | d788bc5a69b3cdb2596a3b354371ff88d39f6d46 | maincpu | 4000 | good | no | | |
| u7.bin | 4096 | 1984d787 | c13959c9be075400e9d1668b5404bc73f6db5fe4 | maincpu | 5000 | good | no | | |
| u8.bin | 4096 | 0c4d53b7 | 45bd847fdb7bbfbe53d750003024ef3454faa6e6 | maincpu | 6000 | good | no | | |
| u9.bin | 4096 | 7e058e57 | e9506fa4ec693abf0dc4e4cbfd4b93bdbcfc9ba4 | maincpu | 7000 | good | no | | |
| u67.bin | 2048 | 1a77605b | 8c25750f94895f5820ad4f1fa4ae1ea70ee0aee2 | gfx1 | 0 | good | no | | |
| u68.bin | 4096 | 21bf375f | 52bc81a4f289a96edfab034445bcf639b1524ada | gfx2 | 0 | good | no | | |
| u69.bin | 4096 | 9dc770f6 | 5dc16fac72d68b521dbb415935f5e7f682c26d7f | gfx2 | 1000 | good | no | | |
| u70.bin | 4096 | a810bd45 | 8be531529174c5d4b4f164bd2397116b9d5350db | gfx2 | 2000 | good | no | | |
| u167.bin | 2048 | 7fc7280f | 93bf46e421b580edf81177db85cb220073761c57 | gfx3 | 0 | good | no | | |
| u168.bin | 2048 | af532ba3 | b196e294eaf4c25549278fd040b1dad2799e18d5 | gfx4 | 0 | good | no | | |
| u169.bin | 2048 | 07b6e660 | c755f63cc7c566e200fc11199bfac06a7e8f89e4 | gfx4 | 800 | good | no | | |
| u170.bin | 2048 | 73261eff | 19edd6957fceb3df12fd29cd5e156a5eb1c70710 | gfx4 | 1000 | good | no | | |
| n.t.2-031j.24s10 | 256 | 236672bf | 57482d0a23223ef7b211045ad28d3e41e90f961e | proms | 0 | baddump | no | | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | MOS Technology 6502 | 1250000 |
| audio | mono | Speaker | |
| audio | aysnd | AY-3-8912A PSG | 1250000 |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| joy | | | 8 | no | | | | | | | |
|
device_ref
| name |
| m6502 |
| pia6821 |
| pia6821 |
| screen |
| gfxdecode |
| palette |
| speaker |
| ay8912 |
|
dipswitch
| name | tag | mask |
| Coinage | DSW | 48 |
| Lives | DSW | 64 |
| Unknown | DSW | 128 |
|
display
| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
| screen | raster | 90 | 240 | 232 | 59.185606 | 5000000 | 320 | 8 | 248 | 264 | 8 | 240 | no |
|
driver
| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |
| preliminary | good | supported | no | no | no | no | |
|
feature
| type | status | overall |
| graphics | imperfect | |
| palette | unemulated | |
|
input
| players | coins | service | tilt |
| 1 | 1 | no | no |
|
port
| tag |
| :DSW |
| :IN0 |
| :IN1 |
| :IN2 |
| :IN3 |
|
sound
|