mame (0289) • machine ron2a • Futari Mahjong Ron II (set 2)

machine

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name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
ron2a	sanritsu/ron.cpp		no	no	no	yes	Futari Mahjong Ron II (set 2)	1981	Sanritsu	ron2	ron2

snap

Key	Length	LastWriteTime	Width	Height	HorizontalResolution	VerticalResolution	PaletteLength	PixelFormat	PropertyItems	PixelSHA1
ron2a	2692	31/07/2026 10:28:11	240	256	96	96	0	Format24bppRgb	305:MAME 0.289 (mame0289)	53c8d5de00f9abf11b968e0cbc9d2ac50c287379

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	270	256	240	61.034091	5156160	320	0	256	264	0	240	no

driver

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

rom

name	size	crc	sha1	region	offset	status	optional	merge
82s123_1.6b	32	bd9bb647	aad83eb295107cdc7ee96d78e81b0621ac351398	unk_proms	0	baddump	no	82s123_1.6b
82s123_2.6c	32	439109d6	f0d79048bb27a63c641296b3b1b81f513df9b33d	unk_proms	20	baddump	no	82s123_2.6c
82s123_5.1n	32	869784fa	4bd0f26961d0bb54edb5eab5708d34468721d4c4	color_prom	0	baddump	no	82s123_5.1n
82s129_3.2n	256	018ab2a0	039c574d8fd3c1a8e9eca6a7c79fe92e8496b157	clut_proms	0	baddump	no	82s129_3.2n
82s129_4.2m	256	f3c05d59	bd48963aa9f2bedaa0c1fd031d7c93089161d1d9	clut_proms	100	baddump	no	82s129_4.2m
rn_1.9h	4096	71191daf	918b5efe1502a4a337c525654501a23111e640c2	maincpu	0	good	no
rn_2.9k	4096	e018e877	b8c857f62dcc7c6e9d16b2f30c88ffe51f9941c2	maincpu	1000	good	no
rn_3.9l	4096	eff4d1ab	70b26fc9ed87a097e7235829bc4e459bd33ff873	maincpu	2000	good	no
rn_4.9n	4096	06418e2f	8977c038247d424aa750863201911af205213240	maincpu	3000	good	no
rn_5.8h	4096	61730068	aa089010fc1d7144b50cc2a7354ba59f863d5151	maincpu	4000	good	no
rn_a1.4n	2048	2d6276f4	432b7fe0a1f1e9fdc9e276bcf27f74a5aec6c940	gfx2	0	good	no	r0_a1.4n
rn_a2.4l	2048	2fe4a54f	bb1d109851677ede58f875eff2588f60f979864e	gfx2	800	good	no	r0_a2.4l
rn_b.4k	2048	8a61cdde	0a38573ed644f1ed897443187f5cb61a6eb499b2	gfx1	0	good	no	r0__b.4k
rn_mu.4a	2048	3491d8d5	0aa0581350f4b3b81f3fa1f7c55a9bfb1f2c5f3b	audiocpu	0	good	no	r0_mu.4a
rn_v0.4c	4096	6d6ba272	a4efd8daddbbf595ee46484578f544d7ed84e090	audiocpu	800	good	no

chip

type	tag	name	clock
cpu	maincpu	Zilog Z80	3867120
cpu	audiocpu	Intel 8035	3579545
audio	mono	Speaker
audio	aysnd	AY-3-8910A PSG	1193181

device_ref

tag	name
:maincpu	z80
:audiocpu	i8035
:screen	screen
:gfxdecode	gfxdecode
:palette	palette
:mono	speaker
:aysnd	ay8910

sound

channels
1

feature

type	status	overall
palette	unemulated
sound	imperfect

input

players	coins	service	tilt
2	1	no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3
mahjong	1	19		no
mahjong	2	19		no

port, analog

port_tag	analog_masks
:IN0
:IN1
:IN2
:IN3
:PL1_1
:PL1_2
:PL1_3
:PL1_4
:PL1_5
:PL1_6
:PL1_7
:PL1_8
:PL2_1
:PL2_2
:PL2_3
:PL2_4
:PL2_5
:PL2_6
:PL2_7
:PL2_8

dipswitch

2-Players Mode

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
2-Players Mode	IN0	4

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Versus	4	yes
Alternates	0	no

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	IN0	8

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	8	yes
On	0	no

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	IN0	64

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	64	yes
On	0	no

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	IN0	128

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	128	yes
On	0	no

IN1

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN1	IN1	4

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	4	yes
On	0	no

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	IN1	8

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	8	yes
On	0	no

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	IN1	16

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	16	yes
On	0	no

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	IN1	32

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	32	yes
On	0	no

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	IN1	64

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	64	yes
On	0	no

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	IN1	128

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	128	yes
On	0	no

2P Coinage

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
2P Coinage	IN2	4

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
1 Coin/1 Credit	4	yes
2 Coins/1 Credit	0	no

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	IN2	8

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	8	yes
On	0	no

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	IN2	32

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	32	yes
On	0	no

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	IN2	64

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	64	yes
On	0	no

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	IN2	128

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	128	yes
On	0	no

IN3

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IN3	IN3	4

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	4	yes
On	0	no

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	IN3	32

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	32	yes
On	0	no

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	IN3	64

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	64	yes
On	0	no

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	IN3	128

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	128	yes
On	0	no