PC-FX - 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
pcfx	nec/pcfx.cpp		no	no	no	yes	PC-FX	1994	NEC

snap

PC-FX png snap

PC-FX jpg snap thumbnail

Key	Length	LastWriteTime	Width	Height	HorizontalResolution	VerticalResolution	PaletteLength	PixelFormat	PropertyItems
pcfx	558	29/12/2025 11:31:37	544	242	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	1088	242	59.826103	21477272	1365	64	1152	263	18	260	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
pcfxbios.bin	1048576	76ffb97a	1a77fd83e337f906aecab27a1604db064cf10074	ipl	0	good	no		v100
pcfxv101.bin	1048576	236102c9	8b662f7548078be52a871565e19511ccca28c5c8	ipl	0	good	no		v101
fx-scsi.rom	524288	f3e60e5e	65482a23ac5c10a6095aee1db5824cca54ead6e5	scsi_rom	0	good	no

chip

type	tag	name	clock
cpu	maincpu	NEC V810	21477272
audio	huc6272:cdda_l	Speaker
audio	huc6272:cdda_r	Speaker
audio	huc6272:scsi:1:cdrom:cdda	CD/DA	44100
audio	speaker	Speaker
audio	huc6230	Hudson Soft HuC6230 SoundBox	21477272
audio	huc6230:psg	Hudson Soft HuC6280 PSG	3579545

softwarelist

tag	name	status	filter
cd_list	pcfx	original
photocd_list	photo_cd	compatible

device_ref

tag	name
:maincpu	v810
:intc	pcfx_intc
:nvram	nvram
:screen	screen
:huc6270_a	huc6270
:huc6270_b	huc6270
:huc6261	huc6261
:huc6272	huc6272
:huc6272:cdda_l	speaker
:huc6272:cdda_r	speaker
:huc6272:scsi	scsi
:huc6272:scsi:1	scsi_slot
:huc6272:scsi:1:cdrom	scsicd
:huc6272:scsi:1:cdrom:image	cdrom_image
:huc6272:scsi:1:cdrom:cdda	cdda
:huc6272:scsi:2	scsi_slot
:huc6272:scsi:3	scsi_slot
:huc6272:scsi:4	scsi_slot
:huc6272:scsi:5	scsi_slot
:huc6272:scsi:6	scsi_slot
:huc6272:scsi:7	scsi_slot
:huc6272:scsi_data_out	output_latch
:huc6272:scsi_cmd_in	input_buffer
:huc6272:scsi_ctrl_in	input_buffer
:huc6272:scsi_data_in	input_buffer
:huc6271	huc6271
:speaker	speaker
:huc6230	huc6230
:huc6230:psg	c6280
:cd_list	software_list
:photocd_list	software_list

biosset

name	description	default
v100	BIOS v1.00 - 2 Sep 1994	no
v101	BIOS v1.01 - 5 Dec 1994	no

sound

channels
3

feature

type	status	overall
graphics		imperfect
sound	unemulated

device, instance

type	tag	interface	fixed_image	mandatory	name	briefname
cdrom	huc6272:scsi:1:cdrom:image	cdrom			cdrom	cdrm

device, extension

type	tag	interface	fixed_image	mandatory	extension_names
cdrom	huc6272:scsi:1:cdrom:image	cdrom			chd, cue, toc, nrg, gdi, iso, cdr

input

players	coins	service	tilt
1		no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3
joy		8	8	no

port, analog

port_tag	analog_masks
:P1
:P2
:huc6272:scsi:1:cdrom:SCSI_ID

slot, slotoption

slot_name	slotoption_name	slotoption_devname	slotoption_default
huc6272:scsi:1	cdrom	scsicd	yes
huc6272:scsi:2
huc6272:scsi:3
huc6272:scsi:4
huc6272:scsi:5
huc6272:scsi:6
huc6272:scsi:7

configuration

SCSI ID

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
SCSI ID	huc6272:scsi:1:cdrom:SCSI_ID	7

setting

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
0	0	yes
1	1	no
2	2	no
3	3	no
4	4	no
5	5	no
6	6	no
7	7	no