Oli-Boo-Chu (USA) - 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
olibochu	irem/olibochu.cpp		no	no	no	yes	Oli-Boo-Chu (USA)	1981	Irem (GDI license)

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	270	256	240	62.500000	6144000	384	0	256	256	8	248	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
obc_1b.n3	4096	bf17f4f4	1075456f4b70a68548e0e1b6271fd4b845a77ce4	maincpu	0	good	no
obc_2b.m3	4096	63833b0d	0135c449c92470241d03a87709c739209139d660	maincpu	1000	good	no
obc_3b.k3	4096	a4038e8b	d7dce830239c8975ac135b213a99eec0c20ec3e2	maincpu	2000	good	no
obc_4b.j3	4096	aad4bec4	9203564ac841a8de2f9b8183d4086acce95e3d47	maincpu	3000	good	no
obc_5b.h3	4096	66efa79f	535369d958461834435d3202cd7310ecd0aa528c	maincpu	4000	good	no
obc_6b.f3	4096	1123d1ef	6094e732e61915c45b14acd90c1343f05385daf4	maincpu	5000	good	no
obc_7c.e3	4096	89c26fb4	ebc51e40612af894b20bd7fc3a5179cd35aaac9b	maincpu	6000	good	no
obc_8b.d3	4096	af19e5a5	5a55bbee5b2f20e2988171a310c8293dabbd9a72	maincpu	7000	good	no
obc_17.j4	4096	57f07402	a763a835ac512c69b4351c1ec72b0a64e46203aa	audiocpu	0	good	no
obc_18.l4	4096	0a903e9c	d893c2f5373f748d8bebf3673b15014f4a8d4b5c	audiocpu	1000	good	no
obc_15.k1	4096	fb5dd281	fba947ae7b619c2559b5af69ef02acfb15733f0d	samples	0	good	no
obc_16.m1	4096	c07614a5	d13d271a324f99d008429c16193c4504e5894493	samples	1000	good	no
obc_13.n6	4096	b4fcf9af	b360daa0670160dca61512823c98bc37ad99b9cf	gfx8x8	0	good	no
obc_14.n4	4096	af54407e	1883928b721e03e452fd0c626c403dc374b02ed7	gfx8x8	1000	good	no
obc_9.a6	4096	fa69e16e	5a493a0a108b3e496884d1f499f3445d4e241ecd	gfx16x16	0	good	no
obc_10.a2	4096	10359f84	df55f06fd98233d0efbc30e3e24bf9b8cab1a5cc	gfx16x16	1000	good	no
obc_11.a4	4096	1d968f5f	4acf78d865ca36355bb15dc1d476f5e97a5d91b7	gfx16x16	2000	good	no
obc_12.b2	4096	d8f0c157	a7b0c873e016c3b3252c2c9b6400b0fd3d650b2f	gfx16x16	3000	good	no
c-1.n2	32	e488e831	6264741f7091c614093ae1ea4f6ead3d0cef83d3	proms	0	good	no
c-2.k6	256	698a3ba0	3c1a6cb881ef74647c651462a27d812234408e45	proms	20	good	no
c-3.d6	256	efc4e408	f0796426cf324791853aa2ae6d0c3d1f8108d5c2	proms	120	good	no

chip

type	tag	name	clock
cpu	maincpu	Zilog Z80	3072000
cpu	audiocpu	Zilog Z80	3072000
audio	mono	Speaker
audio	ay8910	AY-3-8910A PSG	1536000
audio	cvsd	HC-55516

device_ref

name
z80
z80
screen
timer
gfxdecode
palette
speaker
generic_latch_8
generic_latch_8
ay8910
hc55516
clock

sound

channels
1

feature

type	status	overall
sound	imperfect

input

players	coins	service	tilt
2	2	no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3	reqbuttons
joy	1		4	no
joy	2		4	no

port, analog

port_tag	analog_masks
:CONF
:DSW0
:DSW1
:DSW2
:IN0
:IN1
:IN2

configuration

Palette

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Palette	CONF	1

setting

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Oli-Boo-Chu	1	yes
Punching Kid	0	no

dipswitch

Lives

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Lives	DSW0	3

location

name	number	inverted
DSW1	1	no
DSW1	2	no

value

name	value	default
2	0	no
3	3	yes
4	2	no
5	1	no

Bonus Life

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Bonus Life	DSW0	12

location

name	number	inverted
DSW1	3	no
DSW1	4	no

value

name	value	default
5000	12	yes
10000	8	no
15000	4	no
None	0	no

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	DSW0	16

location

name	number	inverted
DSW1	5	no

value

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

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	DSW0	32

location

name	number	inverted
DSW1	6	no

value

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

Cabinet

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Cabinet	DSW0	64

location

name	number	inverted
DSW1	7	no

value

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

Cross Hatch Pattern

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Cross Hatch Pattern	DSW0	128

location

name	number	inverted
DSW1	8	no

value

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

Freeze (Cheat)

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Freeze (Cheat)	DSW2	1

location

name	number	inverted
DSW3	1	no

value

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

Coin A

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coin A	DSW2	14

location

name	number	inverted
DSW3	2	no
DSW3	3	no
DSW3	4	no

value

name	value	default
4 Coins/1 Credit	0	no
3 Coins/1 Credit	2	no
2 Coins/1 Credit	4	no
1 Coin/1 Credit	14	yes
1 Coin/2 Credits	12	no
1 Coin/3 Credits	10	no
1 Coin/4 Credits	8	no
1 Coin/5 Credits	6	no

Service Mode

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Service Mode	DSW2	16

location

name	number	inverted
DSW3	5	no

value

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

Invincibility (Cheat)

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Invincibility (Cheat)	DSW2	32

location

name	number	inverted
DSW3	6	no

value

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

Level Select (Cheat)

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Level Select (Cheat)	DSW2	64

location

name	number	inverted
DSW3	7	no

value

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

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	DSW2	128

location

name	number	inverted
DSW3	8	no

value

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