NMS 8260 (MSX2, Prototype) - 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
nms8260	msx/msx2.cpp		no	no	no	yes	NMS 8260 (MSX2, Prototype)	1987	Philips

snap

Key	Length	LastWriteTime	Width	Height	HorizontalResolution	VerticalResolution	PaletteLength	PixelFormat	PropertyItems
nms8260	4254	29/12/2025 11:31:37	544	480	96	96	0	Format24bppRgb	305:MAME 0.203 (Oct 31 2018)

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	543	567	50.158978	21477272	684	0	543	626	10	577	no

driver

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

rom

name	size	crc	sha1	region	status	optional
nms8260bios.rom	32768	6cdaf3a5	6103b39f1e38d1aa2d84b1c3219c44f1abb5436e	mainrom	good	no
nms8260ext.rom	16384	66237ecf	5c1f9c7fb655e43d38e5dd1fcc6b942b2ff68b02	subrom	good	no
nms8260disk.rom	16384	ca3307d3	c3efedda7ab947a06d9345f7b8261076fa7ceeef	diskrom	good	no
nms8260hdd.rom	16384	0051afc3	77f9fe964f6d8cb8c4af3b5fe63ce6591d5288e6	hddrom	good	no

chip

type	tag	name	clock
cpu	maincpu	Zilog Z80	3579545
audio	cartslot1	MSX Cartridge slot	3579545
audio	speaker	Speaker
audio	dac	1-Bit DAC
audio	ay8910	YM2149 SSG	1789772
audio	cassette	Cassette

softwarelist

tag	name	status
cass_list	msx2_cass	original
msx1_cass_list	msx1_cass	compatible
cart_list	msx2_cart	original
msx1_cart_list	msx1_cart	compatible
flop_list	msx2_flop	original
msx1_flop_list	msx1_flop	compatible

device_ref

tag	name
:mainrom	msx_slot_rom
:cartslot1	msx_slot_cartridge
:hddrom	msx_slot_rom
:subrom	msx_slot_rom
:subrom1	msx_slot_rom
:subrom2	msx_slot_rom
:subrom3	msx_slot_rom
:ram_mm	msx_slot_ram_mm
:disk	msx_slot_disk1_wd2793_0
:disk:fdc	wd2793
:maincpu	z80
:mainirq	ipt_merge_any_hi
:ppi8255	i8255
:screen	screen
:speaker	speaker
:dac	dac
:ay8910	ym2149
:gen1	msx_general_purpose_port
:gen1:joystick	msx_joystick
:gen2	msx_general_purpose_port
:gen2:joystick	msx_joystick
:centronics	centronics
:centronics:printer	centronics_printer
:centronics:printer:printer	printer_image
:cent_data_out	output_latch
:cent_status_in	input_buffer
:cent_ctrl_out	output_latch
:cassette	cassette_image
:rtc	rp5c01
:v9938	v9938
:cass_list	software_list
:msx1_cass_list	software_list
:cart_list	software_list
:msx1_cart_list	software_list
:flop_list	software_list
:msx1_flop_list	software_list

sound

channels
1

device, instance

type	tag	interface	name	briefname
cartridge	cartslot1	msx_cart	cartridge	cart
printout	centronics:printer:printer		printout	prin
cassette	cassette	msx_cass	cassette	cass

device, extension

type	tag	interface	extension_names
cartridge	cartslot1	msx_cart	mx1, bin, rom
printout	centronics:printer:printer		prn
cassette	cassette	msx_cass	wav, flac, tap, cas, tsx

input

players	coins	service	tilt
2		no	no

control

type	player	buttons	ways	reverse
joy	1	2	8	no
keyboard	1	88		no
joy	2	2	8	no

port, analog

port_tag	analog_masks
:KEY0
:KEY1
:KEY10
:KEY2
:KEY3
:KEY4
:KEY5
:KEY6
:KEY7
:KEY8
:KEY9
:gen1:joystick:JOY
:gen2:joystick:JOY

slot, slotoption

slot_name	slotoption_name	slotoption_devname	slotoption_default
cartslot1	ucn01	msx_cart_ucn01	no
cartslot1	softcard	msx_cart_softcard	no
cartslot1	moonsound	msx_moonsound	no
cartslot1	franky	msx_cart_franky	no
cartslot1	beepack	msx_cart_beepack	no
cartslot1	ram16k	msx_cart_16k_ram	no
cartslot1	mm768k	msx_cart_768k_mm_ram	no
cartslot1	mmm	msx_cart_mmm	no
cartslot1	sunrise_ataide	msx_cart_sunrise_ataide	no
cartslot1	slotexp	msx_cart_slotexpander	no
cartslot1	mm1024k	msx_cart_1024k_mm_ram	no
cartslot1	mm4096k	msx_cart_4096k_mm_ram	no
cartslot1	mm512k	msx_cart_512k_mm_ram	no
cartslot1	hbi55	msx_cart_hbi55	no
cartslot1	mm256k	msx_cart_256k_mm_ram	no
cartslot1	double_ram	msx_cart_double_ram	no
cartslot1	ram64k	msx_cart_64k_ram	no
cartslot1	ram32k	msx_cart_32k_ram	no
cartslot1	ram48k	msx_cart_48k_ram	no
cartslot1	mm2048k	msx_cart_2048k_mm_ram	no
cartslot1	bm_012	msx_cart_bm_012	no
gen1	vaus	msx_vaus	no
gen1	townspad	msx_townspad	no
gen1	towns6b	msx_towns6b	no
gen1	sega	msx_segactrl	no
gen1	mouse	msx_mouse	no
gen1	magickey	msx_magickey	no
gen1	libbler	msx_libblerpad	no
gen1	martypad	msx_martypad	no
gen1	joystick	msx_joystick	yes
gen1	xe1ap	msx_xe1ap	no
gen1	hypershot	msx_hypershot	no
gen2	vaus	msx_vaus	no
gen2	townspad	msx_townspad	no
gen2	towns6b	msx_towns6b	no
gen2	sega	msx_segactrl	no
gen2	mouse	msx_mouse	no
gen2	magickey	msx_magickey	no
gen2	libbler	msx_libblerpad	no
gen2	martypad	msx_martypad	no
gen2	joystick	msx_joystick	yes
gen2	xe1ap	msx_xe1ap	no
gen2	hypershot	msx_hypershot	no
centronics	nlq401	nlq401	no
centronics	smartboard	centronics_smartboard	no
centronics	chessmec	centronics_chessmec	no
centronics	samdac	centronics_samdac	no
centronics	covox_stereo	covox_stereo	no
centronics	adaptator	adaptator_multitap	no
centronics	digiblst	cpcdigiblst	no
centronics	lx800	lx800	no
centronics	jx80	epson_jx80	no
centronics	ap2000	ap2000	no
centronics	ex800	ex800	no
centronics	fx80	epson_fx80	no
centronics	rx80	epson_rx80	no
centronics	mz1p16	mz1p16	no
centronics	covox	covox	no
centronics	pl80	comx_pl80	no
centronics	lx810l	lx810l	no
centronics	p72	p72	no
centronics	printer	centronics_printer	yes