Nibbler (rev 9, set 2)

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 nibblera snk/snk6502.cpp   no no no yes Nibbler (rev 9, set 2) 1982 Rock-Ola nibbler nibbler Maze / Collect

rom name size crc sha1 region offset status optional merge bios 2732.ic12 4096 e569937b 6ee9aa528cc3f0685153b3170f41b9a665d358e0 maincpu 3000 good no     2732.ic07 4096 7f9d715c 59fbdbb55dceaa86235911589395fa5243e44afe maincpu 4000 good no     2732.ic08 4096 e46eb1c9 b70a14085985096eb6650f3d06343a20d75e61b5 maincpu 5000 good no     2732.ic09 4096 a599df10 68ee8b5199ec24409fcbb40c887a1eec44c68dcf maincpu 6000 good no g-0960-50.ic9   2732.ic10 4096 746e94cd 284696722857900760d35f1f8ef53290deddac20 maincpu 7000 baddump no     2732.ic14 4096 48ec4af0 9b4b80c288d5ade998c0bbcfc3868c9dcd438707 maincpu 8000 good no     2732.ic15 4096 7205fb8d bc341bc11a383aa8b8dd7b2be851907a3ec56f8b maincpu 9000 good no g-0960-54.ic15   2732.ic16 4096 4bb39815 1755c28d7d300524ab839aedcc744254544e9c19 maincpu a000 good no g-0960-55.ic16   2732.ic17 4096 ed680f19 b44203585f32ebe2a3bf0597eac7c0faa7e81a92 maincpu b000 good no g-0960-56.ic17   2732.ic50 4096 01d4d0c2 5a8026210a872351ce4e39e27f6479d3ca0689e2 gfx1 0 good no g-0960-57.ic50   2732.ic51 4096 feff7faf 50005502578a4ea9b9c8f36998670b787d2d0b20 gfx1 1000 good no g-0960-58.ic51   g-0708-05.ic7 32 a5709ff3 fbd07b756235f2d03aea3d777ca741ade54be200 proms 0 good no g-0708-05.ic7   g-0708-04.ic6 32 dacd592d c7709c680e2764885a40bc256d07dffc9e827cd6 proms 20 good no g-0708-04.ic6   2716.ic52 2048 cabe6c34 664ab47555d4c05189d797836f34045f00ac119e snk6502 800 good no     2716.ic53 2048 33189917 01a1b1693db0172609780daeb60430fa0c8bcec2 snk6502 1000 good no g-0959-45.ic53

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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