Mahjong Gaiden (Japan 870803)

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 mjgaiden nichibutsu/nbmj8688.cpp   no no no yes Mahjong Gaiden (Japan 870803) 1987 Central Denshi     Tabletop / Mahjong

rom name size crc sha1 region offset status optional merge bios 1.4g 32768 6f54ab3d 08fe565616de2e06141407c56b6de23014cfc56c maincpu 0 good no     2.3g 32768 b4fed864 a48300e586cb160fff903fb4203ee66418a81b3d maincpu 8000 good no     3.3i 65536 2bcf3d87 e768d112d7c314d1252c41793352bdca7a86f92e voice 0 good no     4.2i 65536 2fc905d0 add824681979c2eba42b199280a99f7ea063b18e voice 10000 good no     se1507.6a 524288 f1e9555e a34ffcff2b2d6ba40a8a453b89970d636515a8ad gfx1 0 good no     w19.1a 262144 788cd3ca 955a520e122aaee30e080d0a784556b69ba3de36 gfx1 80000 good no     w20.2a 262144 a3175a8f 8214fdefa1186dd96bc55a30b64a24a486750f05 gfx1 c0000 good no     w21.3a 262144 da46163e c6e5f59fe813915f94d81ff28526614c943b7082 gfx1 100000 good no     6.2a 65536 9fefe2ca 7b638a739640e9d311ee15c0e7b4f3f2dfdd3589 gfx1 180000 good no     7.3a 65536 a7d438ec 5d145bab0ffc76fd77582ea5495ca4496210d41a gfx1 190000 good no     8.4a 65536 e8e61e48 e1d0e64b39bad3e294b061fb6f02ece2f2ee4bca gfx1 1a0000 good no     9.2b 65536 541f6e9f 946a9c9cc8e6985098af4dd035f80ecc50e800ec gfx1 1b0000 good no     10.3b 65536 a4144f78 316ebe91aa604f1d4a0f1942df9d87de487c977a gfx1 1c0000 good no     w22.4a 262144 ea2b78b3 38ec10a29f32cbb6b270fa10ade815cf3e0a54c2 gfx1 200000 good no     w23.5a 262144 0263ff75 16a18dfaf732ab94dec70fd8e955d6179525115c gfx1 240000 good no

chip type tag name clock cpu maincpu Zilog Z80 5000000 audio speaker Speaker   audio psg AY-3-8910A PSG 1250000 audio dac 8-Bit R-2R DAC

control type player buttons ways reverse minimum maximum sensitivity keydelta ways2 ways3 reqbuttons mahjong 1 26   no               mahjong 2 26   no

device_ref name z80 nb1413m3 nvram screen palette speaker ay8910 dac_8bit_r2r

dipswitch name tag mask Difficulty DSWA 7 RENCHAN after TENPAIed RYUKYOKU DSWA 8 Character Display Test DSWA 16 Unused DSWA 32 Unused DSWA 64 Unused DSWA 128 Service Mode SYSTEM 16

display tag type rotate width height refresh pixclock htotal hbend hbstart vtotal vbend vbstart flipx screen raster 0 512 224 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 no no

port tag :DSWA :DSWB :KEY0 :KEY1 :KEY2 :KEY3 :KEY4 :KEY5 :KEY6 :KEY7 :KEY8 :KEY9 :SYSTEM

sound channels 1

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