Uchitel' arifmetiki (prototype?) - 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
uchitari	handheld/hh_sm510.cpp		no	no	no	yes	Uchitel' arifmetiki (prototype?)	1991	Elektronika

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	svg	0	1520	1080	60.000000	98496000	1520	0	1520	1080	0	1080	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
uchitari.program	4096	1d2d7abb	10d90f63813cddc5c986ed3942c64ee6d67f545e	maincpu	0	good	no
uchitari.melody	256	28041942	a36e246b215499b7392c28fddf1aad499016a480	maincpu:melody	0	baddump	no
uchitari.svg	98294	f84b9d59	a05713d571824d11f037b7592c0d280e418dc8b3	screen	0	good	no

chip

type	tag	name	clock
cpu	maincpu	Sharp SM511	32768
audio	mono	Speaker
audio	speaker	Filtered DAC

device_ref

name
sm511
speaker
speaker_sound_device
screen

sound

channels
1

input

players	coins	service	tilt
1		no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3	reqbuttons
keypad		23		no

port, analog

port_tag	analog_masks
:ACL
:FAKE
:IN.0
:IN.1
:IN.2
:IN.3
:IN.4
:IN.5
:IN.6