River Patrol (Japan, unprotected) - 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
rpatroln	nichibutsu/cclimber.cpp		no	no	no	yes	River Patrol (Japan, unprotected)	1981	Orca	rpatrol	rpatrol

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	256	224	60.000000								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
1_2.3k	4096	33b01c90	9c8da6dd963bfb0544ef99b8fdedcf86c32cdb6b	maincpu	0	good	no
2_2.3l	4096	03f53340	35336945f4b634fc4c7791ac9c9e6643c8cd8006	maincpu	1000	good	no
3_2.3n	4096	8fa300df	5c3ba1ef6c1ce8df437b4fa464293208630b5e8d	maincpu	2000	good	no
4_2.3p	4096	74a8f1f4	6bbc4944e4b31425a6b82f370b6760e5a4b36f56	maincpu	3000	good	no
5_2.3r	4096	d7ef6c87	38e3b44b355907824919acc4f5064dcb98ebb1d0	maincpu	4000	good	no
6.6l.2732	4096	b38d8aca	b93aa0010b0c0ab23284188a881d4a9bb0fd4582	tile	0	good	no	6.6l.2732
7.6p.2732	4096	bc2bddf9	4057fc535b1a2db943f893290afe9bfd865ac84b	tile	2000	good	no	7.6p.2732
8.2s	2048	59747c31	92acf07489f3e17f0c1769a0df15b6ddb117830f	bigsprite	0	good	no	8.2s
9.2t	2048	065651a5	5c2f9b44d8819d2f792525c06b5c341fe07329c0	bigsprite	800	good	no	9.2t
mb7051.1b	32	f9a2383b	4d88c177740efdb27708474c9ee0fcdca5a78c36	proms	0	good	no	mb7051.1b
mb7051.1c	32	1743bd26	9bb50f6e24a7ac3c9ddf3923e57c5532603009e5	proms	20	good	no	mb7051.1c
mb7051.1u	32	ee03bc96	45e33e750a536a904f30136d84dd7993d97e8e54	proms	40	good	no	mb7051.1u

chip

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

device_ref

name
z80
ls259
screen
gfxdecode
palette
speaker
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	1	2	no
joy	2	1	2	no

port, analog

port_tag	analog_masks
:DSW
:P1
:P2
:SYSTEM

dipswitch

Coinage

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coinage	DSW	3

value

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

Lives

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Lives	DSW	12

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
3	0	yes
4	4	no
5	8	no
6	12	no

Cabinet

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Cabinet	DSW	16

value

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

Unknown 1

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown 1	DSW	32

value

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

Unknown 2

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown 2	DSW	64

value

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

Memory Test

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Memory Test	DSW	128

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Retry on Error	0	no
Stop on Error	128	yes