Basic Master Jr. (MB-6885) - mame (0277) machine

machine

• XML • JSON • AO

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	romof	cloneof
bmjr	hitachi/bmjr.cpp		no	no	no	yes	Basic Master Jr. (MB-6885)	1981	Hitachi

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	256	192	60.000000								no

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
bas.rom	12288	2318e04e	cdb3535663090f5bcaba20b1dbf1f34724ef6a5f	basic	0	baddump	no
mon.rom	4096	776cfa3a	be747bc40fdca66b040e0f792b05fcd43a1565ce	monitor	0	good	no
prt.rom	2048	b9aea867	b8dd5348790d76961b6bdef41cfea371fdbcd93d	printer	0	good	no
font.rom	2048	258c6fd7	d7c7dd57d6fc3b3d44f14c32182717a48e24587f	chargen	0	baddump	no

chip

type	tag	name	clock
cpu	maincpu	Motorola MC6800	754560
audio	cassette	Cassette
audio	mono	Speaker
audio	dac	5-Bit Binary Weighted DAC

softwarelist

tag	name	status	filter
cass_list	bmjr_cass	original

device_ref

name
m6800
cassette_image
timer
screen
palette
gfxdecode
speaker
dac_5bit_bw
software_list

sound

channels
1

feature

type	status	overall
sound	imperfect
printer	unemulated

device, instance

type	tag	interface	fixed_image	mandatory	name	briefname
cassette	cassette	bmjr_cass			cassette	cass

device, extension

type	tag	interface	fixed_image	mandatory	extension_names
cassette	cassette	bmjr_cass			wav, flac

input

players	coins	service	tilt
1		no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3	reqbuttons
keyboard		56		no

port, analog

port_tag	analog_masks
:BREAK
:KEY0
:KEY1
:KEY10
:KEY11
:KEY12
:KEY13
:KEY14
:KEY15
:KEY2
:KEY3
:KEY4
:KEY5
:KEY6
:KEY7
:KEY8
:KEY9
:KEYMOD