Bashkiria-2M - mame (0281) machine

MAME: 0281 - Released: 2025-09-24T18:40:45 - Machines: 49006 - rom: 365545 - disk: 1378

machine

• XML • JSON • AO

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
b2m	ussr/b2m.cpp		no	no	no	yes	Bashkiria-2M	1989	BNPO

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	384	256	50.000000								no

driver

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

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
b2m.rom	8192	3f3214d6	dd93e7fbabf14d1aed6777fe1ccfe0a3ca8fcaf2	maincpu	0	good	no

chip

type	tag	name	clock
cpu	maincpu	Intel 8080	2000000
audio	mono	Speaker
audio	speaker	Filtered DAC
audio	fdc:0:525qd:flopsndout	Speaker
audio	fdc:0:525qd:floppysound	Floppy sound	44100
audio	fdc:1:525qd:flopsndout	Speaker
audio	fdc:1:525qd:floppysound	Floppy sound	44100

softwarelist

tag	name	status	filter
flop_list	b2m	original

device_ref

name
i8080
screen
palette
pit8253
pit_counter
pit_counter
pit_counter
i8255
i8255
i8255
pic8259
speaker
speaker_sound_device
i8251
fd1793
floppy_connector
floppy_525_qd
speaker
flopsnd
floppy_connector
floppy_525_qd
speaker
flopsnd
software_list
ram

sound

channels
3

ramoption

name	default
128K	yes

device, instance

type	tag	interface	fixed_image	mandatory	name	briefname
floppydisk	fdc:0:525qd	floppy_5_25			floppydisk1	flop1
floppydisk	fdc:1:525qd	floppy_5_25			floppydisk2	flop2

device, extension

type	tag	interface	fixed_image	mandatory	extension_names
floppydisk	fdc:0:525qd	floppy_5_25			mfi, dfi, mfm, td0, imd, 86f, d77, d88, 1dd, cqm, cqi, dsk, odi, cpm, img
floppydisk	fdc:1:525qd	floppy_5_25			mfi, dfi, mfm, td0, imd, 86f, d77, d88, 1dd, cqm, cqi, dsk, odi, cpm, img

input

players	coins	service	tilt
1		no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3	reqbuttons
keyboard		82		no

port, analog

port_tag	analog_masks
:LINE0
:LINE1
:LINE10
:LINE2
:LINE3
:LINE4
:LINE5
:LINE6
:LINE7
:LINE8
:LINE9
:MONITOR

slot, slotoption

slot_name	slotoption_name	slotoption_devname	slotoption_default
fdc:0	525qd	floppy_525_qd	yes
fdc:1	525qd	floppy_525_qd	yes

configuration

Monitor

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Monitor	MONITOR	1

setting

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Color	1	yes
B/W	0	no