Mahjong Ougon no Pai (Japan) - mame (0280) machine

MAME: 0280 - Released: 2025-08-29T22:26:57 - Lists: 731 - Software: 139884 - rom: 235974 - disk: 11384

machine

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name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
ougonhai	dynax/dynax.cpp		no	no	no	yes	Mahjong Ougon no Pai (Japan)	1991	Dynax

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	508	240	60.000000								no

driver

status	emulation	savestate	requiresartwork	unofficial	nosoundhardware	incomplete	cocktail
preliminary	preliminary	supported	no	no	no	no

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
dynax_6201b.2c	262144	18ef8eda	48a3e4566b0a86db907602fd235c01d96eddec23	maincpu	0	good	no
tmp90840	8192	091a85dc	964ccbc13466464c2feee10f807078ec517bed5c	maincpu	0	good	no
dynax_6202.11b	524288	b0f08a20	5f7083d5caadd77594eaf46efa11a8756cefcf7d	blitter	0	good	no
dynax_6203.13b	524288	60717d91	85dbb510d33b36d2255b740ccc4917216dd21497	blitter	80000	good	no
dynax_6204.14b	524288	4142f94b	9982f12333973b307c210e39310eafc88b8620e1	blitter	100000	good	no
dynax_6205.15b	524288	39e4e6f3	5b543a5933446091d7cfd519d5a6f23047d8a9f2	blitter	180000	good	no

chip

type	tag	name	clock
cpu	maincpu	Toshiba TMP90840	10736350
audio	mono	Speaker
audio	aysnd	AY-3-8910A PSG	1375000
audio	ym2413	YM2413 OPLL	3579545

device_ref

name
tmp90840
address_map_bank
nvram
ls259
coin_hopper
screen
tc17g032ap
palette
speaker
ay8910
ym2413
msm6242

sound

channels
1

input

players	coins	service	tilt
2	1	yes	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3	reqbuttons
mahjong	1	26		no
gambling	1	3		no
mahjong	2	26		no

port, analog

port_tag	analog_masks
:COINS
:DSW0
:DSW1
:DSW2
:DSW3
:DSW4
:KEY0
:KEY1
:KEY2
:KEY3
:KEY4
:KEY5
:KEY6
:KEY7
:KEY8
:KEY9

dipswitch

Payout Rate

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Payout Rate	DSW0	15

location

name	number	inverted
SW 1	1	no
SW 1	2	no
SW 1	3	no
SW 1	4	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
50%	0	no
53%	1	no
56%	2	no
59%	3	no
62%	4	no
65%	5	no
68%	6	no
71%	7	yes
75%	8	no
78%	9	no
81%	10	no
84%	11	no
87%	12	no
90%	13	no
93%	14	no
96%	15	no

Odds Rate

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Odds Rate	DSW0	48

location

name	number	inverted
SW 1	5	no
SW 1	6	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
1 2 4 8 12 16 24 32	48	no
1 2 3 5 8 15 30 50	0	yes
1 2 3 5 10 25 50 100	16	no
1 2 3 5 10 50 100 200	32	no

Maximum Bet

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Maximum Bet	DSW0	192

location

name	number	inverted
SW 1	7	no
SW 1	8	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
1	192	no
5	128	no
10	64	yes
20	0	no

Coinage

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coinage	DSW1	3

location

name	number	inverted
SW 2	1	no
SW 2	2	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
1 Coin/1 Credit	3	yes
1 Coin/2 Credits	2	no
1 Coin/5 Credits	1	no
1 Coin/10 Credits	0	no

Minimum Bet

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Minimum Bet	DSW1	12

location

name	number	inverted
SW 2	3	no
SW 2	4	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
1	12	yes
2	8	no
3	4	no
5	0	no

Yakuman Bonus Cycle

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Yakuman Bonus Cycle	DSW1	112

location

name	number	inverted
SW 2	5	no
SW 2	6	no
SW 2	7	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
None	112	no
First time only	96	no
Every 300 coins	80	no
Every 500 coins	64	yes
Every 700 coins	48	no
Every 1000 coins	32	no

Yakuman Bonuses Per Cycle

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Yakuman Bonuses Per Cycle	DSW1	128

location

name	number	inverted
SW 2	8	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
1	0	yes
2	128	no

Payout Mode

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Payout Mode	DSW2	1

location

name	number	inverted
SW 3	1	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Key-out	1	yes
Hopper	0	no

Hopper Polarity

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Hopper Polarity	DSW2	2

location

name	number	inverted
SW 3	2	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Normal	2	yes
Inverted	0	no

Don Den Button

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Don Den Button	DSW2	4

location

name	number	inverted
SW 3	3	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Start	4	no
Flip Flop	0	yes

Double Bet

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Double Bet	DSW2	8

location

name	number	inverted
SW 3	4	no

value

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

Auto Reach

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Auto Reach	DSW2	16

location

name	number	inverted
SW 3	5	no

value

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

Slot Last Chance

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Slot Last Chance	DSW2	32

location

name	number	inverted
SW 3	6	no

value

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

Show Yakuman Table

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Show Yakuman Table	DSW2	64

location

name	number	inverted
SW 3	7	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
No	64	yes
Yes	0	no

Gold Rush Payout Rate

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Gold Rush Payout Rate	DSW2	128

location

name	number	inverted
SW 3	8	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Normal	128	yes
High	0	no

Demo Sounds

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Demo Sounds	DSW3	1

location

name	number	inverted
SW 4	1	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	1	no
On	0	yes

In-Game Music

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
In-Game Music	DSW3	2

location

name	number	inverted
SW 4	2	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	2	no
On	0	yes

Show Renchan Gal

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Show Renchan Gal	DSW3	4

location

name	number	inverted
SW 4	3	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
No	4	no
Yes	0	yes

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	DSW3	8

location

name	number	inverted
SW 4	4	no

value

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

Language

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Language	DSW3	16

location

name	number	inverted
SW 4	5	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Japanese	16	yes
Chinese	0	no

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	DSW3	32

location

name	number	inverted
SW 4	6	no

value

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

Service Mode

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Service Mode	DSW3	64

location

name	number	inverted
SW 4	7	no

value

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

Show Statistics (debug)

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Show Statistics (debug)	DSW3	128

location

name	number	inverted
SW 4	8	no

value

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

Credits Per Note

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Credits Per Note	DSW4	1

location

name	number	inverted
SW 1	9	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
5	1	no	DSW1	3	eq	3
10	1	no	DSW1	3	eq	2
25	1	no	DSW1	3	eq	1
50	1	no	DSW1	3	eq	0
10	0	yes	DSW1	3	eq	3
20	0	yes	DSW1	3	eq	2
50	0	yes	DSW1	3	eq	1
100	0	yes	DSW1	3	eq	0

Flip Screen

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Flip Screen	DSW4	2

location

name	number	inverted
SW 1	10	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	2	yes
On	0	no

Computer Strength

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Computer Strength	DSW4	4

location

name	number	inverted
SW 2	9	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Normal	0	yes
Strong	4	no

Renchan Rate

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Renchan Rate	DSW4	8

location

name	number	inverted
SW 2	10	no

value

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

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	DSW4	16

location

name	number	inverted
SW 3	9	no

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	DSW4	32

location

name	number	inverted
SW 3	10	no

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	DSW4	64

location

name	number	inverted
SW 4	9	no

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	DSW4	128

location

name	number	inverted
SW 4	10	no

value

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