The Percussor - 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
percuss	orca/zodiack.cpp		no	no	no	yes	The Percussor	1981	Orca

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	270	256	224	60.606061	6144000	396	0	256	256	16	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
percuss.1	4096	ff0364f7	048963d70e513068fdb591b4bc152473fe4cc2c3	maincpu	0	good	no
percuss.3	4096	7f646c59	976210f1fed11c03e0a159c8189630a1fec63fc9	maincpu	1000	good	no
percuss.2	4096	6bf72dd2	447109a508a571650501d3dd3fa018513b4e4558	maincpu	2000	good	no
percuss.4	4096	fb1b15ba	778853a0fbef7dd80d1046e2b04adcd9d1241f83	maincpu	3000	good	no
percuss.5	4096	8e5a9692	17db644c3cd0435c380b2080bda02c6a6d45eaf6	maincpu	4000	good	no
percuss.8	2048	d63f56f3	2cf9cca55fb612c9efae06e62bd6d33fdd38de57	audiocpu	0	good	no
percuss.9	2048	e08fef2f	af41763f200c4c660ca7230eace4f443e57e809a	audiocpu	800	good	no
percuss.10	2048	797598aa	6d26ed5e964b7f1b2ce651c7bf0168a730bee02f	videopcb	0	good	no
percuss.6	4096	5285a580	cd7ba64706458c67166934d0fa08894fb577810b	videopcb	800	good	no
percuss.7	4096	8fc4175d	0249f6324ae44142d7da2306674ed86afcccf5f2	videopcb	1800	good	no
percus2a.prm	32	e2ee9637	e4ca064793ae1dc36b2d852448162d062a2f26f8	videopcb:proms	0	good	no
percus2b.prm	32	e561b029	7d21a3492a179f5ce541911d19e4816960547089	videopcb:proms	20	good	no

chip

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

device_ref

name
z80
z80
watchdog
screen
orca_ovg_40c
palette
speaker
generic_latch_8
generic_latch_8
ay8910

sound

channels
1

input

players	coins	service	tilt
2	1	no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3	reqbuttons
joy	1	2	8	no
joy	2	2	8	no

port, analog

port_tag	analog_masks
:DSW0
:DSW1
:IN0
:IN1

dipswitch

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	DSW0	1

value

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

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	DSW0	2

value

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

Bonus Life

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Bonus Life	DSW0	12

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
20000 100000	0	yes
20000 200000	4	no
40000 100000	8	no
40000 200000	12	no

Cabinet

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Cabinet	DSW0	16

value

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

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	DSW0	32

value

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

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	DSW0	128

value

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

Lives

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Lives	DSW1	3

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
4	0	yes
5	1	no
6	2	no
7	3	no

Coinage

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coinage	DSW1	12

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
2 Coins/1 Credit	8	no
1 Coin/1 Credit	0	yes
1 Coin/2 Credits	4	no
Free Play	12	no

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	DSW1	16

value

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

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	DSW1	32

value

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

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	DSW1	64

value

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

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	DSW1	128

value

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