Nibbler (rev 9, set 1)

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 nibbler snk/snk6502.cpp   no no no yes Nibbler (rev 9, set 1) 1982 Rock-Ola     Maze / Collect

rom name size crc sha1 region offset status optional merge bios g-0960-52.ic12 4096 6dfa1be5 bb265702a2f74cb7d5ba27081f9fb2fe01dd95a5 maincpu 3000 good no     g-0960-48.ic7 4096 808e1a03 a747a16ee0c8cb803b72ac84e80f791b2bf1813a maincpu 4000 good no     g-0960-49.ic8 4096 1571d4a2 42cbaa262c2265d904fd5844c0d3c63d3beb67a8 maincpu 5000 good no     g-0960-50.ic9 4096 a599df10 68ee8b5199ec24409fcbb40c887a1eec44c68dcf maincpu 6000 good no     g-0960-51.ic10 4096 a6b5abe5 a0f228dac801a54dfa1947d6b2f6b4e3d005e0b2 maincpu 7000 good no     g-0960-53.ic14 4096 9f537185 619df63f4df38014dc229f614043f867e6a5aa51 maincpu 8000 good no     g-0960-54.ic15 4096 7205fb8d bc341bc11a383aa8b8dd7b2be851907a3ec56f8b maincpu 9000 good no     g-0960-55.ic16 4096 4bb39815 1755c28d7d300524ab839aedcc744254544e9c19 maincpu a000 good no     g-0960-56.ic17 4096 ed680f19 b44203585f32ebe2a3bf0597eac7c0faa7e81a92 maincpu b000 good no     g-0960-57.ic50 4096 01d4d0c2 5a8026210a872351ce4e39e27f6479d3ca0689e2 gfx1 0 good no     g-0960-58.ic51 4096 feff7faf 50005502578a4ea9b9c8f36998670b787d2d0b20 gfx1 1000 good no     g-0708-05.ic7 32 a5709ff3 fbd07b756235f2d03aea3d777ca741ade54be200 proms 0 good no     g-0708-04.ic6 32 dacd592d c7709c680e2764885a40bc256d07dffc9e827cd6 proms 20 good no     g-0959-44.ic52 2048 87d67dee bd292eab3671cb953279f3136a450deac3818367 snk6502 800 good no     g-0959-45.ic53 2048 33189917 01a1b1693db0172609780daeb60430fa0c8bcec2 snk6502 1000 good no

chip type tag name clock cpu maincpu MOS Technology 6502 1411125 audio snk6502:mono Speaker   audio snk6502:custom SNK6502 Custom Sound   audio snk6502:sn76477.1 TI SN76477 CSG   audio snk6502:discrete Discrete Sound

configuration name tag mask Enable Debug Inputs DEBUG 1

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

device_ref name m6502 address_map_bank screen gfxdecode palette mc6845 nibbler_sound speaker snk6502_sound sn76477 discrete

dipswitch name tag mask Lives DSW 3 Difficulty DSW 4 Cabinet DSW 8 Service Mode DSW 16 Free Play DSW 32 Coinage DSW 192

display tag type rotate width height refresh pixclock htotal hbend hbstart vtotal vbend vbstart flipx screen raster 90 256 224 61.246745               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 :DEBUG :DSW :IN0 :IN1 :IN2

sound channels 1

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