MZ-80B - mame (0287) machine

machine

• XML • JSON • RUN

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
mz80b	sharp/mz2000.cpp		no	no	no	yes	MZ-80B	1981	Sharp

snap

MZ-80B png snap

MZ-80B jpg snap thumbnail

Key	Length	LastWriteTime	Width	Height	HorizontalResolution	VerticalResolution	PaletteLength	PixelFormat	PropertyItems	PixelSHA1
mz80b	341	29/12/2025 11:31:36	320	200	96	96	0	Format24bppRgb	305:MAME 0.203 (Oct 31 2018)	1daca356a8f94d5f69a82da01f61e03148e9706a

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	640	200	60.054446	14318181	910	0	640	262	0	200	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
ipl.rom	2048	80beeec0	d2b8167cc77ad023a807198993cb5e7a94c9e19e	ipl	0	good	no
mzfont.rom	2048	0631efc3	99b206af5c9845995733d877e9e93e9681b982a8	chargen	0	good	no

chip

type	tag	name	clock
cpu	maincpu	Zilog Z80	4000000
audio	mono	Speaker
audio	dac1bit	Filtered DAC
audio	fdc:0:525dd:flopsndout	Speaker
audio	fdc:0:525dd:floppysound	Floppy sound	44100
audio	fdc:1:525dd:flopsndout	Speaker
audio	fdc:1:525dd:floppysound	Floppy sound	44100
audio	cassette	Cassette

softwarelist

tag	name	status	filter
flop_list	mz80b_flop	original
cass_list	mz80b_cass	original

device_ref

tag	name
:maincpu	z80
:ppi	i8255
:pio	z80pio
:pit	pit8253
:pit:counter0	pit_counter
:pit:counter1	pit_counter
:pit:counter2	pit_counter
:mono	speaker
:dac1bit	speaker_sound_device
:fdc	mb8877
:fdc:0	floppy_connector
:fdc:0:525dd	floppy_525_dd
:fdc:0:525dd:flopsndout	speaker
:fdc:0:525dd:floppysound	flopsnd
:fdc:1	floppy_connector
:fdc:1:525dd	floppy_525_dd
:fdc:1:525dd:flopsndout	speaker
:fdc:1:525dd:floppysound	flopsnd
:fdc:2	floppy_connector
:fdc:3	floppy_connector
:cassette	cassette_image
:screen	screen
:gfxdecode	gfxdecode
:palette	palette
:snapshot	snapshot_image
:flop_list	software_list
:cass_list	software_list

sound

channels
3

device, instance

type	tag	interface	fixed_image	mandatory	name	briefname
floppydisk	fdc:0:525dd	floppy_5_25			floppydisk1	flop1
floppydisk	fdc:1:525dd	floppy_5_25			floppydisk2	flop2
cassette	cassette	mz_cass			cassette	cass
snapshot	snapshot	mz_snap			snapshot	dump

device, extension

type	tag	interface	fixed_image	mandatory	extension_names
floppydisk	fdc:0:525dd	floppy_5_25			mfi, dfi, mfm, td0, imd, 86f, d77, d88, 1dd, cqm, cqi, dsk, 2d
floppydisk	fdc:1:525dd	floppy_5_25			mfi, dfi, mfm, td0, imd, 86f, d77, d88, 1dd, cqm, cqi, dsk, 2d
cassette	cassette	mz_cass			wav, flac, aif, aiff, m12, mzf, mzt
snapshot	snapshot	mz_snap			bin, dat

input

players	coins	service	tilt
1		no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3
keyboard		86		no

port, analog

port_tag	analog_masks
:BACK_PANEL
:CONFIG
:KEY0
:KEY1
:KEY2
:KEY3
:KEY4
:KEY5
:KEY6
:KEY7
:KEY8
:KEY9
:KEYA
:KEYB
:KEYC
:KEYD
:UNUSED

slot, slotoption

slot_name	slotoption_name	slotoption_devname	slotoption_default
fdc:0	35dd	floppy_35_dd	no
fdc:0	3ssdd	floppy_3_ssdd	no
fdc:0	525dd	floppy_525_dd	yes
fdc:1	35dd	floppy_35_dd	no
fdc:1	3ssdd	floppy_3_ssdd	no
fdc:1	525dd	floppy_525_dd	yes
fdc:2	35dd	floppy_35_dd	no
fdc:2	3ssdd	floppy_3_ssdd	no
fdc:2	525dd	floppy_525_dd	no
fdc:3	35dd	floppy_35_dd	no
fdc:3	3ssdd	floppy_3_ssdd	no
fdc:3	525dd	floppy_525_dd	no

configuration

Floppy Device

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Floppy Device	CONFIG	2

setting

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
No	0	no
Yes	2	yes