Miracle Derby (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
mirderby	misc/mirderby.cpp		no	no	no	yes	Miracle Derby (Japan)	1988	Home Data / Ascot

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	392	224	59.000000								no

driver

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

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
x70_b02.12e	32768	76c9bb6f	dd8893f3082d33d366247295e9531f8879c219c5	main_rom	0	good	no
x70_c01.14e	65536	d79d072d	8e189931de9c4eb520c1ec2d0898d8eaba0f01b5	sub_rom	0	good	no
x70_a11.1g	32768	b394eef7	a646596d09b90eda44aaf8ccbf8f3fccfd3d5dad	x70coin_rom	0	good	no
x70_a03.8g	32768	4e298b2d	ae78327d1f30c8d19ef772b82803dab4d6b7b919	gfx1	0	good	no
x70_a04.5g	131072	14392fdb	dafdce473b2d2ebbdbf49fbd12f85c1ad69b2877	gfx2	0	good	no
x70a07.8l	256	7d4c9712	fe2a89841fdf5e4fd6cd41478ad2f29d28bed54d	proms	0	good	no
x70a08.7l	256	c4e77174	ada238ded69f01b4daeb0159a2c5c422977bb95e	proms	100	good	no
x70a09.6l	256	d0187957	6b36c1bccad24708cfa2fc78da08313f9bcfdbc0	proms	200	good	no

chip

type	tag	name	clock
cpu	maincpu	Motorola MC6809E	2000000
cpu	subcpu	Motorola MC6809E	2000000
cpu	audiocpu	Zilog Z80	4000000
audio	speaker	Speaker
audio	ymsnd	YM2203 OPN	2000000

device_ref

name
mc6809e
mc6809e
z80
generic_latch_8
i8255
pit8253
pit_counter
pit_counter
pit_counter
nvram
screen
gfxdecode
palette
speaker
ym2203

sound

channels
1

feature

type	status	overall
graphics	imperfect
sound	imperfect

input

players	coins	service	tilt
2	3	no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3	reqbuttons
mahjong	1	17		no
gambling	1	3		no
mahjong	2	5		no
gambling	2	1		no

port, analog

port_tag	analog_masks
:DSW1
:DSW2
:IN0
:IN1
:KEY0
:KEY1
:KEY2
:KEY3
:KEY4
:KEY5
:KEY6
:KEY7
:KEY8
:KEY9
:SUB_COIN0
:SUB_COIN1
:SYSTEM

dipswitch

Payout Rate

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Payout Rate	DSW1	7

location

name	number	inverted
SW1	1	no
SW1	2	no
SW1	3	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
95%	0	no
90%	1	no
85%	2	no
80%	3	no
75%	4	no
70%	5	no
65%	6	no
60%	7	yes

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	DSW1	8

location

name	number	inverted
SW1	4	no

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	DSW1	16

location

name	number	inverted
SW1	5	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	DSW1	32

location

name	number	inverted
SW1	6	no

value

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

Demo Sounds

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Demo Sounds	DSW1	64

location

name	number	inverted
SW1	7	no

value

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

Flip Screen

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Flip Screen	DSW1	128

location

name	number	inverted
SW1	8	no

value

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

Coinage

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coinage	DSW2	3

location

name	number	inverted
SW2	1	no
SW2	2	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
1 Coin/100 Credits	0	no
1 Coin/50 Credits	1	no
1 Coin/20 Credits	2	no
1 Coin/10 Credits	3	yes

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	DSW2	4

location

name	number	inverted
SW2	3	no

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	DSW2	8

location

name	number	inverted
SW2	4	no

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	DSW2	16

location

name	number	inverted
SW2	5	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	DSW2	32

location

name	number	inverted
SW2	6	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	DSW2	64

location

name	number	inverted
SW2	7	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	DSW2	128

location

name	number	inverted
SW2	8	no

value

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

SYSTEM

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
SYSTEM	SYSTEM	1

value

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

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	SYSTEM	2

value

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

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	SYSTEM	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	SYSTEM	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	SYSTEM	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	SYSTEM	32

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	SYSTEM	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	SYSTEM	128

value

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