Orion 128 + Z80 Card II - mame (0284) machine

MAME: 0284 - Released: 2025-12-30T16:33:58 - Machines: 49538 - rom: 367487 - disk: 1392

machine

• XML • JSON • RUN

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
orionz80	ussr/orion.cpp		no	no	no	yes	Orion 128 + Z80 Card II	1990	<unknown>	orion128	orion128

snap

Orion 128 + Z80 Card II png snap

Orion 128 + Z80 Card II jpg snap thumbnail

Key	Length	LastWriteTime	Width	Height	HorizontalResolution	VerticalResolution	PaletteLength	PixelFormat	PropertyItems
orionz80	582	29/12/2025 11:31:37	384	256	96	96	0	Format24bppRgb	305:MAME 0.176 (Jul 27 2016)

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
good	good	supported	no	no	no	no

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
m31.bin	2048	007c6dc6	338ff95497c820338f7f79c75f65bc540a5541c4	maincpu	f800	good	no		m31
m32zrk.bin	2048	4ec3f012	6b0b2bfc515a80e7caf72c3c33cf2dcf192d4711	maincpu	f800	good	no		m32zrk
m33zrkd.bin	2048	f404032d	088cd9ed05f0dda4fa0a005c609208d9f57ad3d9	maincpu	f800	good	no		m33zrkd
m34zrk.bin	2048	787c3903	476c1c0b88e5efb582292eebec15e24d054c8851	maincpu	f800	good	no		m34zrk
m35zrkd.bin	2048	9368b38f	64a77f22119d40c9b18b64d78ad12acc6fff9efb	maincpu	f800	good	no		m35zrkd
peter.bin	2048	df9b1d8c	c7f1e074e58ad1c1799cf522161b4f4cffa5aefa	maincpu	f800	good	no		peter

chip

type	tag	name	clock
cpu	maincpu	Zilog Z80	2500000
audio	mono	Speaker
audio	speaker	Filtered DAC
audio	ay8912	AY-3-8912A PSG	1773400
audio	cassette	Cassette
audio	fd0:525qd:flopsndout	Speaker
audio	fd0:525qd:floppysound	Floppy sound	44100
audio	fd1:525qd:flopsndout	Speaker
audio	fd1:525qd:floppysound	Floppy sound	44100
audio	fd2:525qd:flopsndout	Speaker
audio	fd2:525qd:floppysound	Floppy sound	44100
audio	fd3:525qd:flopsndout	Speaker
audio	fd3:525qd:floppysound	Floppy sound	44100

softwarelist

tag	name	status	filter
cass_list	orion_cass	original
flop_list	orion_flop	original
cart_list	orion_cart	original

device_ref

tag	name
:maincpu	z80
:ppi1	i8255
:ppi2	i8255
:screen	screen
:palette	palette
:rtc	mc146818
:mono	speaker
:speaker	speaker_sound_device
:ay8912	ay8912
:cassette	cassette_image
:cass_list	software_list
:fd1793	fd1793
:fd0	floppy_connector
:fd0:525qd	floppy_525_qd
:fd0:525qd:flopsndout	speaker
:fd0:525qd:floppysound	flopsnd
:fd1	floppy_connector
:fd1:525qd	floppy_525_qd
:fd1:525qd:flopsndout	speaker
:fd1:525qd:floppysound	flopsnd
:fd2	floppy_connector
:fd2:525qd	floppy_525_qd
:fd2:525qd:flopsndout	speaker
:fd2:525qd:floppysound	flopsnd
:fd3	floppy_connector
:fd3:525qd	floppy_525_qd
:fd3:525qd:flopsndout	speaker
:fd3:525qd:floppysound	flopsnd
:flop_list	software_list
:cartslot	generic_cartslot
:cart_list	software_list
:ram	ram

biosset

name	description	default
m31	Version 3.1	no
m32zrk	Version 3.2 zrk	no
m33zrkd	Version 3.3 zrkd	no
m34zrk	Version 3.4 zrk	no
m35zrkd	Version 3.5 zrkd	no
peter	Peterburg '91	no

sound

channels
5

ramoption

name	default
512K	yes

device, instance

type	tag	interface	fixed_image	mandatory	name	briefname
cassette	cassette	orion_cass			cassette	cass
floppydisk	fd0:525qd	floppy_5_25			floppydisk1	flop1
floppydisk	fd1:525qd	floppy_5_25			floppydisk2	flop2
floppydisk	fd2:525qd	floppy_5_25			floppydisk3	flop3
floppydisk	fd3:525qd	floppy_5_25			floppydisk4	flop4
cartridge	cartslot	orion_cart			cartridge	cart

device, extension

type	tag	interface	fixed_image	mandatory	extension_names
cassette	cassette	orion_cass			wav, flac, rko
floppydisk	fd0:525qd	floppy_5_25			mfi, dfi, mfm, td0, imd, 86f, d77, d88, 1dd, cqm, cqi, dsk, odi, cpm, img
floppydisk	fd1:525qd	floppy_5_25			mfi, dfi, mfm, td0, imd, 86f, d77, d88, 1dd, cqm, cqi, dsk, odi, cpm, img
floppydisk	fd2:525qd	floppy_5_25			mfi, dfi, mfm, td0, imd, 86f, d77, d88, 1dd, cqm, cqi, dsk, odi, cpm, img
floppydisk	fd3:525qd	floppy_5_25			mfi, dfi, mfm, td0, imd, 86f, d77, d88, 1dd, cqm, cqi, dsk, odi, cpm, img
cartridge	cartslot	orion_cart			bin

input

players	coins	service	tilt
1		no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3
keyboard		67		no

port, analog

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

slot, slotoption

slot_name	slotoption_name	slotoption_devname	slotoption_default
fd0	525qd	floppy_525_qd	yes
fd1	525qd	floppy_525_qd	yes
fd2	525qd	floppy_525_qd	yes
fd3	525qd	floppy_525_qd	yes
cartslot