Caterpillar (bootleg of Centipede) - mame (0280) machine

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

machine

• XML • JSON • AO

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
caterplr	atari/centiped.cpp		no	no	no	yes	Caterpillar (bootleg of Centipede)	1980	bootleg (Olympia)	centiped	centiped

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	270	256	240	60.000000	3932160	256	0	256	256	0	240	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
olympia.c28	2048	8a744e57	0bc83fe01d929af4e5c7f2a8d1236560df41f9ce	maincpu	2000	good	no
olympia.c29	2048	bb897b10	bb1039fe64774277870f675eb72dd9f3f596f865	maincpu	2800	good	no
olympia.c30	2048	2297c2ac	129d111f80b837f7b44852162f4abfba31fc0d75	maincpu	3000	good	no
olympia.c31	2048	cc529d6b	80d86371b0f969b434af6ffb3834adaf11d05ac2	maincpu	3800	good	no
olympia.c32	2048	d91b9724	5ff9ccb2769c853b44764bfe829ad1df08686dc6	gfx1	0	good	no
olympia.c33	2048	c2b08489	9427e54537312ee0a70ec7bd1c039e92f8cfadad	gfx1	800	good	no
136001-213.p4	256	6fa3093a	2b7aeca74c1ae4156bf1878453a047330f96f0a8	proms	0	good	no	136001-213.p4

chip

type	tag	name	clock
cpu	maincpu	MOS Technology 6502	1512000
audio	mono	Speaker
audio	aysnd	AY-3-8910A PSG	1512000

device_ref

name
m6502
er2055
ls259
watchdog
timer
screen
gfxdecode
palette
speaker
ay8910

sound

channels
1

input

players	coins	service	tilt
2	2	no	yes

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3	reqbuttons
joy	1	1	8	no
trackball	1			yes	0	255	50	10
joy	2	1	8	no
trackball	2			yes	0	255	50	10

port, analog

port_tag	analog_masks
:DSW1
:DSW2
:IN0
:IN1
:IN2
:IN3
:TRACK0_X	255
:TRACK0_Y	255
:TRACK1_X	255
:TRACK1_Y	255

dipswitch

Language

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Language	DSW1	3

location

name	number	inverted
N9	1	yes
N9	2	yes

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
English	0	yes
German	1	no
French	2	no
Italian	3	no

Lives

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Lives	DSW1	12

location

name	number	inverted
N9	3	yes
N9	4	yes

value

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

Bonus Life

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Bonus Life	DSW1	48

location

name	number	inverted
N9	5	yes
N9	6	yes

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
10000	0	no
12000	16	yes
15000	32	no
20000	48	no

Difficulty

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Difficulty	DSW1	64

location

name	number	inverted
N9	7	yes

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Easy	64	yes
Hard	0	no

Credit Minimum

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Credit Minimum	DSW1	128

location

name	number	inverted
N9	8	yes

value

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

Coinage

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coinage	DSW2	3

location

name	number	inverted
N8	1	yes
N8	2	yes

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
2 Coins/1 Credit	3	no
1 Coin/1 Credit	2	yes
1 Coin/2 Credits	1	no
Free Play	0	no

Right Coin

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Right Coin	DSW2	12

location

name	number	inverted
N8	3	yes
N8	4	yes

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
*1	0	yes
*4	4	no
*5	8	no
*6	12	no

Left Coin

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Left Coin	DSW2	16

location

name	number	inverted
N8	5	yes

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
*1	0	yes
*2	16	no

Bonus Coins

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Bonus Coins	DSW2	224

location

name	number	inverted
N8	6	yes
N8	7	yes
N8	8	yes

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
None	0	yes
3 credits/2 coins	32	no
5 credits/4 coins	64	no
6 credits/4 coins	96	no
6 credits/5 coins	128	no
4 credits/3 coins	160	no

Cabinet

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Cabinet	IN0	16

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Upright	0	yes
Cocktail	16	no

Service Mode

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Service Mode	IN0	32

value

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