Multi-Action 7558-01-R4

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 ma7558r4 merit/merit3xx.cpp   no no no yes Multi-Action 7558-01-R4 199? Merit     Gambling / Cards

rom name size crc sha1 region offset status optional merge bios u8_7558-01-r4_chksm_ed16.u8 32768 db46f43f 886cb40ab227099a74cc2037a394e405e29914fc maincpu 0 good no     u9_7558-01-r4_chksm_6508.u9 32768 b2ae6dd1 962f00ef15a4397ba1cb54d8eb4f338a3be90a62 maincpu 8000 good no     u10_7558-01-r4_chksm_17c4.u10 32768 0d945bfd 28c96f0b17ae8bb8b87d2b8a95c84f2d4b27d8fd maincpu 10000 good no     u15_7558-01-r4_chksm_a953.u15 32768 91ab387f 87efd92c79f11bfe6f66b03c4933be5404c8af3a maincpu 20000 good no     u14_7558-01-r4_chksm_5f11.u14 32768 fc09d498 934d9c5c026221e5407dba796a5a4a27261174c1 maincpu 28000 good no     u13_7558-01-r4_chksm_e8e9.u13 32768 905cdce0 2c48782dcdbbd4e082a7a4ed46065e4b8a6fcccd maincpu 30000 good no     u12_7558-01-r4_chksm_e1e7.u12 32768 894a9fb2 f8dc9c8779dad38e7f1765ffd8301d74e01e65fb maincpu 38000 good no     u46_mlt9_chksm_8312.u46 65536 cf180006 e0060377d41a6f53d0fcb2d7b2b4c9786600290c gfx1 0 good no     u47_mlt9_chksm_74b6.u47 65536 efb2cf58 6fe7e6e75723130e1b04c9d9a333d56ac206a833 gfx1 10000 good no     u48_mlt9_chksm_9cca.u48 65536 13b12b76 9a41f75f6f4510a95ccec9096d2618bf6e99dee3 gfx1 20000 good no     dallas_ds1225y-200.u7 8192 8d6abedc b60a75eef4e7f78e9b23232979a8f8c486979364 nvram 0 good no     dallas_ds1230y-200.u17 32768 bd6da4e6 1e83a20d8fb182f6277d08afff3eb0cab96bca40 nvram2 0 good no

chip type tag name clock cpu maincpu Zilog Z80 5000000 audio speaker Speaker   audio ymsnd YM2149 SSG 1843200

control type player buttons ways reverse minimum maximum sensitivity keydelta ways2 ways3 reqbuttons gambling   12   no

device_ref name z80 nvram i8255 i8255 screen hd6845s bt476 ns16550 gfxdecode speaker ym2149

dipswitch name tag mask IN1.1 IN1 1 IN1.6 IN1 32 IN1.7 IN1 64 IN2.2 IN2 2 IN2.4 IN2 8 IN2.5 IN2 16 IN2.6 IN2 32 IN2.7 IN2 64 IN2.8 IN2 128 PB PB 1 Unknown PB 2 Unknown PB 4 Unknown PB 8 Unknown PB 16 Unknown PB 32 Unknown PB 64 Unknown PB 128

display tag type rotate width height refresh pixclock htotal hbend hbstart vtotal vbend vbstart flipx screen raster 0 512 256 60.125060 10000000 616 0 512 270 0 256 no

driver status emulation savestate requiresartwork unofficial nosoundhardware incomplete cocktail preliminary preliminary unsupported no no no no

feature type status overall sound unemulated

input players coins service tilt 1 2 yes no

port tag :IN0 :IN1 :IN2 :PB

sound channels 1

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