Boulder Dash / Boulder Dash Part 2 (Japan)

MAME: 0.271 - Released: 2024-10-30T15:59:16 - Machines: 47358 - rom: 354314 - disk: 1336 - Lists: 717 - Software: 138541 - rom: 234702 - disk: 11183

machine AO ? name sourcefile sampleof isbios isdevice ismechanical runnable description year manufacturer romof cloneof MachineGenreId bouldashj dataeast/dec0.cpp   no no no yes Boulder Dash / Boulder Dash Part 2 (Japan) 1990 Data East Corporation (licensed from First Star) bouldash bouldash Maze / Digging

rom name size crc sha1 region offset status optional merge bios fn-15-1.17l 65536 d3ef20f8 87a32a3865bec086afee5d97c0691087a41f4870 maincpu 0 good no     fn-12-1.9l 65536 f4a10b45 12c42d8abc7b21fbdef4f02d588a800cef222754 maincpu 1 good no     fn-16-.19l 65536 fd1806a5 fdbc8e8048d0935ee69b2b8023b5afdfe6fd9095 maincpu 20000 good no     fn-13-.11l 65536 d24d3681 3f822592f7db4ba10852a57ea03fbc84271d2f77 maincpu 20001 good no     fn-17-.20l 65536 28d48a37 7c5ddc35e7b29e5f89073ba88cd4048699f57e55 maincpu 40000 good no     fn-14-.13l 65536 8c61c682 4ff2b5fc61b7887775901c968c872a2853ea6dbc maincpu 40001 good no     fn-10 65536 c74106e7 72213454c0ec78aa7d6843bd81d14b388ef7a48f audiocpu 0 good no fn-10   fn-04 65536 40f5a760 0d08b816714c08d0848dd25882a09d0a57fcc71b char 8000 good no fn-04   fn-05 65536 824f2168 32272a35e5faeebe41ece91fb902251707c9114b char 18000 good no fn-05   fn-07 65536 eac6a3b3 359df7335d11134ae149675080169cb53cafc19c tiles1 0 good no fn-07   fn-06 65536 3feee292 d0dc75afffff268e0b3b817fbc060d52418a2ca7 tiles1 10000 good no fn-06   fn-09 131072 c2b27bd2 8452d4442af476a35d3dfc4bd4df0a7d84a3dd7c tiles2 0 good no fn-09   fn-08 131072 5ac97178 7d246cb17986033ae2c219f7409e3b91be0dd259 tiles2 20000 good no fn-08   fn-01 65536 9333121b 826ed261b1af41dd5468b2244767593d48577618 sprites 0 good no fn-01   fn-03 65536 254ba60f 71ab5cd48ee34da1d2dd951bb243a26d7a1171ae sprites 10000 good no fn-03   fn-00 65536 ec18d098 3cd1a27de295a177e81c14b9e9bbfcf5793aade2 sprites 20000 good no fn-00   fn-02 65536 4f060cba 4063183e699bb8b6059d56f4e2fec5fa0b037c23 sprites 30000 good no fn-02   fn-11 65536 990fd8d9 a37bd96ecd75c610d98df3320f53ae4e2b7fdefd oki 0 good no fn-11   ta-16.21k 256 ad26e8d4 827337aeb8904429a1c050279240ae38aa6ce064 proms 0 good no ta-16.21k

chip type tag name clock cpu maincpu Motorola MC68000 10000000 cpu audiocpu Hudson Soft HuC6280 3000000 audio mono Speaker   audio ym1 YM2203 OPN 1500000 audio ym2 YM3812 OPL2 3000000 audio oki OKI MSM6295 ADPCM 1000000 audio audiocpu Hudson Soft HuC6280 3000000 audio audiocpu:psg Hudson Soft HuC6280 PSG 1500000

control type player buttons ways reverse minimum maximum sensitivity keydelta ways2 ways3 reqbuttons joy 1 2 4 no               joy 2 2 4 no

device_ref name buffered_spriteram16 screen gfxdecode palette deco_bac06 deco_bac06 deco_bac06 deco_mxc06 generic_latch_8 speaker ym2203 ym3812 okim6295 m68000 h6280 c6280

dipswitch name tag mask Coin A DSW 7 Coin B DSW 56 Flip Screen DSW 64 Cabinet DSW 128 Lives DSW 768 Difficulty DSW 3072 Unused DSW 4096 Game Change Mode DSW 8192 Allow Continue DSW 16384 Demo Sounds DSW 32768

display tag type rotate width height refresh pixclock htotal hbend hbstart vtotal vbend vbstart flipx screen raster 0 256 240 57.444853 6000000 384 0 256 272 8 248 no

driver status emulation savestate requiresartwork unofficial nosoundhardware incomplete cocktail imperfect good supported no no no no

feature type status overall sound   imperfect

input players coins service tilt 2 2 no no

port tag :AN0 :AN1 :DSW :INPUTS :SYSTEM

sound channels 1

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