MegaTouch XL (Version R1, prototype?)

machine

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name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
mtouchxl	merit/mtouchxl.cpp		no	no	no	yes	MegaTouch XL (Version R1, prototype?)	1997	Merit Industries

snap

Key	Length	LastWriteTime	Width	Height	HorizontalResolution	VerticalResolution	PaletteLength	PixelFormat	PropertyItems	PixelSHA1
mtouchxl	121897	29/12/2025 11:31:36	640	480	96	96	0	Format24bppRgb	305:MAME 0.213 (Aug 29 2019)	9d5a2b0eb932f853fe7422a104d255e6d2b283d3

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
isa1:svga_dm:screen	raster	0	640	480	60.054866	25175000	800	0	640	524	0	480	no

driver

status	emulation	savestate	requiresartwork	unofficial	nosoundhardware	incomplete	cocktail
imperfect	good	unsupported	no	no	no	no

rom

name	size	crc	sha1	region	offset	status	optional
prom.mb	65536	e44bfd3c	c07ec94e11efa30e001f39560010112f73cc0016	bios	10000	baddump	no
mb_rtc	128	ac77f726	e6ae2010d8cebb82d0414c70e41ae9dbcbc460e4	mb:rtc	0	baddump	no
sa3014-03_u12-r3	1048576	5a14b68a	351a3ae14c335ac0b52e6f4976f9819c11a668f9	ioboard	0	good	no
multikey	192	2bdaf557	be7f5cab5b6565f7bf8066282cfe3b42c7d7b7fd	multikey	0	baddump	no

disk

name	merge	sha1	region	index	writable	status	optional
r1		874545bfc48eacba4c4887d1c45a40ebc7da456a	board1:ide:ide:0:cdrom	0	no	good	no

chip

type	tag	name	clock
cpu	maincpu	Intel I486DX4	33000000
cpu	mb:dma8237_1	AM9517A	4772727
cpu	mb:dma8237_2	AM9517A	4772727
cpu	microtouch:u4	Intel 8032	11059200
audio	mb:mono	Speaker
audio	mb:speaker	Filtered DAC
audio	board1:ide:ide:0:cdrom:cdda	CD/DA	44100
audio	board1:ide:headphone	Speaker
audio	cs4231:speaker	Speaker
audio	cs4231:ldac	16-Bit R-2R DAC
audio	cs4231:rdac	16-Bit R-2R DAC

device_ref

tag	name
:maincpu	i486dx4
:mb	at_mb
:mb:pit8254	pit8254
:mb:pit8254:counter0	pit_counter
:mb:pit8254:counter1	pit_counter
:mb:pit8254:counter2	pit_counter
:mb:dma8237_1	am9517a
:mb:dma8237_2	am9517a
:mb:pic8259_master	pic8259
:mb:pic8259_slave	pic8259
:mb:isabus	isa16
:mb:rtc	ds12885
:mb:mono	speaker
:mb:speaker	speaker_sound_device
:nvram	nvram
:board1	isa16_slot
:board1:ide	isa_ide
:board1:ide:ide	idectrl
:board1:ide:ide:0	ata_slot
:board1:ide:ide:0:cdrom	cdrom
:board1:ide:ide:0:cdrom:image	cdrom_image
:board1:ide:ide:0:cdrom:cdda	cdda
:board1:ide:ide:1	ata_slot
:board1:ide:headphone	speaker
:isa1	isa16_slot
:isa1:svga_dm	dm_clgd5430
:isa1:svga_dm:screen	screen
:isa1:svga_dm:vga	gd5430
:ns16550	ns16550
:microtouch	microtouch
:microtouch:u4	i8032
:cs4231	ad1848
:cs4231:speaker	speaker
:cs4231:ldac	dac_16bit_r2r
:cs4231:rdac	dac_16bit_r2r
:kbdc	kbdc8042
:ram	ram
:dbank	address_map_bank
:flash	amd_29f040
:multikey	ds1205

sound

channels
3

feature

type	status	overall
graphics		imperfect

ramoption

name	default
32M	yes

device, instance

type	tag	interface	fixed_image	mandatory	name	briefname
cdrom	board1:ide:ide:0:cdrom:image	cdrom			cdrom	cdrm

device, extension

type	tag	interface	fixed_image	mandatory	extension_names
cdrom	board1:ide:ide:0:cdrom:image	cdrom			chd, cue, toc, nrg, gdi, iso, cdr

input

players	coins	service	tilt
1	4	no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3
lightgun		1		no	0	16383	45	15

port, analog

port_tag	analog_masks
:Coin
:Unknown
:board1:ide:DSW
:isa1:svga_dm:vga:VGA_SENSE
:microtouch:TOUCH
:microtouch:TOUCH_X	16383
:microtouch:TOUCH_Y	16383

slot, slotoption

slot_name	slotoption_name	slotoption_devname	slotoption_default
board1:ide:ide:1	zip100	zip100_ide	no
board1:ide:ide:1	xm3301	xm3301	no
board1:ide:ide:1	px320a	px320a	no
board1:ide:ide:1	cr589	cr589	no
board1:ide:ide:1	cp2024	cp2024	no
board1:ide:ide:1	hdd	idehd	no
board1:ide:ide:1	cf	atacf	no
board1:ide:ide:1	cdrom	cdrom	no

dipswitch

IDE Configuration

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IDE Configuration	board1:ide:DSW	1

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Primary	0	yes
Secondary	1	no

MegaTouch XL (Version R1, prototype?) - mame (0288) machine

machine

snap

display

driver

rom

disk

chip

device_ref

sound

feature

ramoption

device, instance

device, extension

input

control

port, analog

slot, slotoption

dipswitch

IDE Configuration

value