Peek-a-Boo! (North America, ver 1.0) - 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
peekaboou	jaleco/megasys1.cpp		no	no	no	yes	Peek-a-Boo! (North America, ver 1.0)	1993	Jaleco	peekaboo	peekaboo

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	256	224	56.180000								no

driver

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

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
pb92127a_3_ver1.0.ic29	131072	4603176a	bbdc3fa439b32bdaaef5ca374af89e25fc4d9c1a	maincpu	0	good	no
pb92127a_2_ver1.0.ic28	131072	7bf4716b	f2c0bfa32426c9816d9d3fbd73560566a497912d	maincpu	1	good	no
mo-92033.mcu	16384			mcu	0	nodump	no
5	524288	34fa07bb	0f688acf302fd56701ee4fcc1d692adb7bf86ce4	scroll0	0	good	no	5
4	131072	f037794b	235c278121921b234a27835284be80c136e6409b	scroll1	0	good	no	4
1	524288	5a444ecf	38a7a6e91d0635a7f82a1c9a04efe1586ed3d856	sprites	0	good	no	1
peeksamp.124	1048576	e1206fa8	339d5a4fa2af7fb4ab2e9c6c66f4848fa8774832	oki1	0	good	no	peeksamp.124
priority.69	512	b40bff56	39c95eed79328ef2df754988db83e07909e848f8	proms	0	good	no	priority.69

chip

type	tag	name	clock
cpu	maincpu	Motorola MC68000	8000000
audio	mono	Speaker
audio	oki1	OKI MSM6295 ADPCM	2000000

device_ref

name
m68000
screen
gfxdecode
palette
ms1_tmap
ms1_tmap
speaker
okim6295

sound

channels
1

input

players	coins	service	tilt
2	4	no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3	reqbuttons
paddle	1	4		no	24	224	50	10
paddle	2	2		no	24	224	50	10

port, analog

port_tag	analog_masks
:DSW
:P1	255
:P2	255
:SYSTEM

dipswitch

Difficulty

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Difficulty	DSW	3

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Easy	0	no
Normal	3	yes
Hard	2	no
Hardest	1	no

Service Mode

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Service Mode	DSW	4

value

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

Movement

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Movement	DSW	8

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Paddles	8	yes
Buttons	0	no

Nudity

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Nudity	DSW	48

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Female and Male (Full)	48	yes
Female (Full)	32	no
Female (Partial)	16	no
None	0	no

Cabinet

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Cabinet	DSW	64

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Upright	64	yes
Cocktail	0	no

Number of controllers

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Number of controllers	DSW	128

value

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

Coin A

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coin A	DSW	1792

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
4 Coins/1 Credit	256	no
3 Coins/1 Credit	512	no
2 Coins/1 Credit	768	no
1 Coin/1 Credit	1792	yes
1 Coin/2 Credits	1536	no
1 Coin/3 Credits	1280	no
1 Coin/4 Credits	1024	no
Free Play	0	no

Coin B

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coin B	DSW	14336

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
4 Coins/1 Credit	2048	no
3 Coins/1 Credit	4096	no
2 Coins/1 Credit	6144	no
1 Coin/1 Credit	14336	yes
1 Coin/2 Credits	12288	no
1 Coin/3 Credits	10240	no
1 Coin/4 Credits	8192	no
Free Play	0	no

Demo Sounds

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Demo Sounds	DSW	16384

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	0	no
On	16384	yes

Flip Screen

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Flip Screen	DSW	32768

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	32768	yes
On	0	no