DreamWriter T400 - mame (0287) machine

machine

• XML • JSON • RUN

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
drwrt400	nakajima/nakajies.cpp		no	no	no	yes	DreamWriter T400	1996	NTS	wales210	wales210

snap

DreamWriter T400 png snap

DreamWriter T400 jpg snap thumbnail

Key	Length	LastWriteTime	Width	Height	HorizontalResolution	VerticalResolution	PaletteLength	PixelFormat	PropertyItems	PixelSHA1
drwrt400	871	29/12/2025 11:31:20	480	64	96	96	0	Format24bppRgb	305:MAME 0.172 (Mar 30 2016)	26a2c0a1e6a840fca0933e5797401ac68ff85962

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	lcd	0	480	64	50.000000	1536000	480	0	480	64	0	64	no

driver

status	emulation	savestate	requiresartwork	unofficial	nosoundhardware	incomplete	cocktail
preliminary	preliminary	unsupported	no	no	no	no

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
t4_ir_3.1_e588.ic303	1048576	1724ceb2	101effc8cfa2f084c09b25c4074f684aeb97d044	bios	0	good	no		v3_1
t4_ir_2.1.ic303	524288	f0f45fd2	3b4d5722b3e32e202551a1be8ae36f34ad705ddd	bios	80000	good	no		v2_1

chip

type	tag	name	clock
cpu	v20hl	NEC V20	9830000
audio	mono	Speaker
audio	speaker	Filtered DAC

device_ref

tag	name
:v20hl	v20
:screen	screen
:gfxdecode	gfxdecode
:palette	palette
:mono	speaker
:speaker	speaker_sound_device
:rtc	rp5c01
:kb_timer	timer

biosset

name	description	default
v3_1	v3.1	no
v2_1	v2.1	no

sound

channels
1

feature

type	status	overall
sound	unemulated

input

players	coins	service	tilt
1		no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3
keyboard		72		no

port, analog

port_tag	analog_masks
:ROW0
:ROW1
:ROW2
:ROW3
:ROW4
:ROW5
:ROW6
:ROW7
:ROW8
:ROW9
:debug