Dam Dam Boy (on dedicated PCB) - mame (0280) machine

MAME: 0280 - Released: 2025-08-29T22:26:57 - Machines: 48893 - rom: 364836 - disk: 1378

machine

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name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
ddboy	konami/konmedal.cpp		no	no	no	yes	Dam Dam Boy (on dedicated PCB)	1994	Konami

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	320	224	59.620000								no

driver

status	emulation	savestate	requiresartwork	unofficial	nosoundhardware	incomplete	cocktail
imperfect	good	supported	no	no	no	no

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
342_c02.27c010.4d	131072	dc33af9f	db22f3b28e3aba69f70fd2581c77755373b582d0	maincpu	0	good	no
342_a03.27c010.4f	131072	424f80dd	fb7648960ce0951aebcf5cf4465a9acb3ab49cd8	k056832	2	good	no
342_a04.27c010.4g	131072	a4d4e15e	809afab3f2adc58ca5d18e2413b40a6f33bd0cfa	k056832	3	good	no
342_a05.27c010.4h	131072	e7e50901	5e01377a3ad8ccb2a2b56610e8225b9b6bf15122	k056832	0	good	no
342_a06.27c010.4j	131072	49f35d66	3d5cf3b6eb6a3497609117acd002169a31130418	k056832	1	good	no
342_a01.27c010.8b	131072	e9ce569c	ce9b3e60eac3543aca9e82a9ccf77c53a6aff504	oki	0	good	no
342_a07.82s129.13f	256	f8c11f4d	95061d0af7c8bac702aa48e16c0711719250653f	proms	0	good	no
342_a08.82s129.14f	256	1814db4b	08b25f96dc3af15b3fa3c88b2884845abd3ff620	proms	100	good	no
342_a09.82s129.15f	256	21e2dd13	721c7fa1a01c810a7ce35b4331d280704b4e04fd	proms	200	good	no
342_a10.82s129.14g	256	1fa443f9	84b0a36a4e49bf75bda1871bf52090ee5a75cd03	proms	300	good	no

chip

type	tag	name	clock
cpu	maincpu	Zilog Z80	7159090
audio	mono	Speaker
audio	oki	OKI MSM6295 ADPCM	1022727
audio	k051649	Konami 051649 SCC1	3579545

device_ref

name
z80
timer
nvram
coin_hopper
k053252
screen
palette
k056832
speaker
okim6295
k051649

sound

channels
1

feature

type	status	overall
graphics	imperfect

input

players	coins	service	tilt
1	3	yes	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3	reqbuttons
only_buttons		1		no

port, analog

port_tag	analog_masks
:DSW1
:DSW2
:IN1
:IN2
:OUT

dipswitch

Coin Slot 1

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coin Slot 1	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
5 Coins/1 Credit	3	no
4 Coins/1 Credit	4	no
3 Coins/1 Credit	5	no
5 Coins/2 Credits	0	no
2 Coins/1 Credit	6	no
4 Coins/3 Credits	1	no
1 Coin/1 Credit	7	yes
2 Coins/3 Credits	2	no

Coin Slot 2

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coin Slot 2	DSW1	120

location

name	number	inverted
SW1	4	no
SW1	5	no
SW1	6	no
SW1	7	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
2 Medals	112	no
3 Medals	104	no
4 Medals	96	no
5 Medals	88	no
6 Medals	80	no
7 Medals	72	no
8 Medals	64	no
9 Medals	56	no
10 Medals	48	no
11 Medals	40	no
12 Medals	32	no
13 Medals	24	no
14 Medals	16	no
15 Medals	8	no
16 Medals	0	yes

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	DSW1	128

location

name	number	inverted
SW1	8	no

value

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

Standard of Payout

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Standard of Payout	DSW2	15

location

name	number	inverted
SW2	1	no
SW2	2	no
SW2	3	no
SW2	4	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
15%	15	no
20%	14	no
25%	13	no
30%	12	no
35%	11	no
40%	10	no
45%	9	no
50%	8	no
55%	7	no
60%	6	no
65%	5	no
70%	4	no
75%	3	no
80%	2	no
85%	1	no
90%	0	yes

Play Timer

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Play Timer	DSW2	48

location

name	number	inverted
SW2	5	no
SW2	6	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
10 sec	48	no
12 sec	32	no
15 sec	16	no
18 sec	0	yes

Backup Memory

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Backup Memory	DSW2	64

location

name	number	inverted
SW2	7	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Clear	0	no
Keep	64	yes

Demo Sound

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Demo Sound	DSW2	128

location

name	number	inverted
SW2	8	no

value

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