MZ-2000 - mame (0278) machine

MAME: 0278 - Released: 2025-06-29T00:16:39 - Machines: 48574 - rom: 362783 - disk: 1374

machine

• XML • JSON • AO

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
mz2000	sharp/mz2000.cpp		no	no	no	yes	MZ-2000	1982	Sharp

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
mz20ipl.bin	2048	d7ccf37f	692814ffc2cf50fa8bf9e30c96ebe4a9ee536a86	ipl	0	good	no
font.bin	2048	6ae6ce8e	6adcdab9e4647429dd8deb73146264746b5eccda	chargen	0	baddump	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	mz2000_flop	original
cass_list	mz2000_cass	original	MONO

device_ref

name
z80
i8255
z80pio
pit8253
pit_counter
pit_counter
pit_counter
speaker
speaker_sound_device
mb8877
floppy_connector
floppy_525_dd
speaker
flopsnd
floppy_connector
floppy_525_dd
speaker
flopsnd
floppy_connector
floppy_connector
software_list
cassette_image
software_list
screen
gfxdecode
palette
snapshot_image

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				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, m12, mzf, mzt
snapshot	snapshot				bin, dat

input

players	coins	service	tilt
1		no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3	reqbuttons
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