Musical Marvin - mame (0280) machine

MAME: 0280 - Released: 2025-08-29T22:26:57 - Lists: 731 - Software: 139884 - rom: 235974 - disk: 11384

machine

• XML • JSON • AO

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
mmarvin	handheld/hh_tms1k.cpp		no	no	no	yes	Musical Marvin	1980	Entex

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
mp1228	2048	68ce3ab6	15f7fb3f438116bf6128f11c981bdc0852d5a4ec	maincpu	0	good	no
tms1100_common2_micro.pla	867	7cc90264	c6e1cf1ffb178061da9e31858514f7cd94e86990	maincpu:mpla	0	baddump	no
tms1100_mmarvin_output.pla	365			maincpu:opla	0	nodump	no
tms1100_mmarvin_output.bin	32	a274951f	7e91ddd42c132942a32351649eaf1107b5b0285c	maincpu:opla_b	0	good	no

chip

type	tag	name	clock
cpu	maincpu	Texas Instruments TMS1100	300000
audio	mono	Speaker
audio	speaker	Filtered DAC
audio	volume	Volume Filter

device_ref

name
tms1100
pla
pla
timer
pwm_display
speaker
speaker_sound_device
filter_volume
timer

adjuster

name	default
Speed Knob	50
Tone Knob	50

sound

channels
1

feature

type	status	overall
sound	imperfect

input

players	coins	service	tilt
1		no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3	reqbuttons
keypad		10		no

port, analog

port_tag	analog_masks
:IN.0
:IN.1
:IN.2
:IN.3
:IN.4
:IN.5