mame (0289) • machine medlanes • Meadows Lanes

machine

• XML • JSON • RUN

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
medlanes	meadows/lazercmd.cpp		no	no	no	yes	Meadows Lanes	1977	Meadows Games, Inc.

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Key	Length	LastWriteTime	Width	Height	HorizontalResolution	VerticalResolution	PaletteLength	PixelFormat	PropertyItems	PixelSHA1
medlanes	2250	29/12/2025 11:31:34	256	240	96	96	0	Format24bppRgb	305:MAME 0.203 (Oct 31 2018)	f3e59c8264c451b16cd76fd9df45a3b0afc33988

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	256	240	60.000000								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	merge	bios
medlanes.1a	1024	0d57c596	f3ce4802fc777c57f75fe691c93b7062903bdf06	maincpu	1000	good	no
medlanes.1b	1024	1d451630	bf9de3096e98685355c906ab7e1dc2628dce79d6	maincpu	1400	good	no
medlanes.2a	1024	9c77566a	60e1820012b47da8b86d54f00b6f60d2d0123745	maincpu	0	good	no
medlanes.2b	1024	7841b1a9	80621d30995dad42ae44c62494922ca8b75415cf	maincpu	400	good	no
medlanes.2c	1024	a359b5b8	dbc3c286951c50e3465132fc0d6054f06026425d	maincpu	800	good	no
medlanes.3a	1024	22bc56a6	7444170c19274d9d889df61796e6f61af2361f3e	maincpu	0	good	no
medlanes.3b	1024	6616dbef	9506177315883b7d87a9bfada712ddeea12fd446	maincpu	400	good	no
medlanes.3c	1024	b3db0f3d	57c28a54f7a1f17df3a24b61dd0cf37f9f6bc7d8	maincpu	800	good	no
medlanes.4a	1024	30d495e9	4f2414bf60ef91093bedf5e9ae16833e9e135aa7	maincpu	1000	good	no
medlanes.4b	1024	a4abb5db	a20da872b0f7d6b16b9551233af4269db9d1b55f	maincpu	1400	good	no
medlanes.8b	512	44e5de8f	fc797fa137f0c11a15caf9c0013aac668fd69a3c	chars	a00	good	no

chip

type	tag	name	clock
cpu	maincpu	Signetics 2650	666666
audio	speaker	Speaker
audio	dac2	1-Bit DAC
audio	dac3	1-Bit DAC

device_ref

tag	name
:maincpu	s2650
:scantimer	timer
:screen	screen
:gfxdecode	gfxdecode
:palette	palette
:speaker	speaker
:dac2	dac
:dac3	dac

sound

channels
1

feature

type	status	overall
sound	imperfect

input

players	coins	service	tilt
1	1	no	no

control

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

port, analog

port_tag	analog_masks
:DSW
:IN0
:IN1
:IN2
:IN3

dipswitch

Throw Time

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Throw Time	DSW	3

location

name	number	inverted
SW1	1	yes
SW1	2	yes

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
3 seconds	1	no
5 seconds	3	yes
Off	0	no
Off	2	no

Video Invert

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Video Invert	DSW	32

value

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

Marker Size

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Marker Size	DSW	64

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Small	0	yes
Large	64	no

Coinage

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coinage	IN2	1

location

name	number	inverted
SW1	4	no

value

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