Lemmings (US prototype)

MAME: 0.272 - Released: 2024-11-29T19:06:23 - Machines: 47515 - rom: 355153 - disk: 1357 - Lists: 718 - Software: 138591 - rom: 234761 - disk: 11192

machine AO ? name sourcefile sampleof isbios isdevice ismechanical runnable description year manufacturer romof cloneof MachineGenreId lemmings dataeast/lemmings.cpp   no no no yes Lemmings (US prototype) 1991 Data East USA     Puzzle / Misc.

rom name size crc sha1 region offset status optional merge bios lemmings.5 131072 e9a2b439 873723a06d71bb41772951f451a75578b30267d5 maincpu 0 good no     lemmings.1 131072 bf52293b 47a1ed64bf02776db086fdce80997b8a0c068791 maincpu 1 good no     lemmings.6 131072 0e3dc0ea 533abf66ca4b578d03566d5de922dc5828c26eca maincpu 40000 good no     lemmings.2 131072 0cf3d7ce 95dc43a8cded860fcf8743b62cbe4f2a97f43215 maincpu 40001 good no     lemmings.7 131072 d020219c 9678d8636798d1e528269fe2f9eb532e189c134e maincpu 80000 good no     lemmings.3 131072 c635494a e105dc79bd3c425d971629a3066c38dbf08b6428 maincpu 80001 good no     lemmings.8 131072 9166ce09 7f0970cc07ebdbfc9a738342259d07d37b397161 maincpu c0000 good no     lemmings.4 131072 aa845488 d17ec80f43d2a0123e93fad83d4e1319eb18d7c7 maincpu c0001 good no     lemmings.15 65536 f0b24a35 1aaeb1e6faee04d2e433161fd7aa965b58e3b8a7 audiocpu 0 good no     lemmings.9 65536 e06442f5 d9c8b681cce1d0257a0446bc820c7d679e2a1168 sprites1 3 good no     lemmings.10 65536 36398848 6c6956607f889c35367e6df4a32359042fad695e sprites1 2 good no     lemmings.11 65536 b46a54e5 53b053346f80357aecff4ab888a8562f99cb318f sprites1 1 good no     lemmings.12 65536 dc9047ff 1bbe573fa51127a9e8b970a353f3cceab00f486a sprites2 3 good no     lemmings.13 65536 7cc15491 73c1c11b2738f6679c70cae8ac4c55cdc9b8fc27 sprites2 2 good no     lemmings.14 65536 c162788f e1f669efa59699cd1b7da71b112701ee79240c18 sprites2 1 good no     lemmings.16 131072 f747847c 00880fa6dff979e5d15daea61938bd18c768c92f oki 0 good no

chip type tag name clock cpu maincpu Motorola MC68000 14000000 cpu audiocpu Motorola MC6809E 1342500 audio lspeaker Speaker   audio rspeaker Speaker   audio ymsnd YM2151 OPM 3580000 audio oki OKI MSM6295 ADPCM 1023924

control type player buttons ways reverse minimum maximum sensitivity keydelta ways2 ways3 reqbuttons trackball 1 2   yes 0 255 70 10       trackball 2 2   yes 0 255 70 10

device_ref name m68000 mc6809e buffered_spriteram16 buffered_spriteram16 screen gfxdecode palette decospr decospr deco146 speaker speaker generic_latch_8 ym2151 okim6295

dipswitch name tag mask Credits for 1 Player DSW 3 Credits for 2 Player DSW 12 Credits for Continue DSW 48 Unknown DSW 64 Free Play DSW 128 Coin A DSW 1792 Coin B DSW 14336 Unknown DSW 16384 Unknown DSW 32768

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 yes no

port tag :AN0 :AN1 :AN2 :AN3 :DSW :INPUTS :SYSTEM

sound channels 2

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