LINK 480Z (set 1) - mame (0280) machine

MAME: 0280 - Released: 2025-08-29T22:26:57 - Machines: 48893 - rom: 364836 - disk: 1378

machine

• XML • JSON • AO

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
rm480z	rm/rm480z.cpp		no	no	no	yes	LINK 480Z (set 1)	1981	Research Machines

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	640	240	50.080128	16000000	1024	0	640	312	0	240	no

driver

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

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
fv2.0_0_12099_19.2.86.ic83	16384	a0f02d8a	1c063b842699dc0ad85a5a5f337f2864497f9c0f	rom0	0	good	no
fv2.0_1_12100_27.2.86.ic93	16384	2a93ca6e	7fdd772d4251dbf951a687d184ed787cfe21212b	rom1	0	good	no
cg06_12098_28.2.86.ic98	8192	15d40f7e	a7266357eb9be849f77a97ff3013b236c0af8289	chargen	0	good	no

chip

type	tag	name	clock
cpu	maincpu	Zilog Z80	4000000
cpu	rs232:rm_mq2:maincpu	Zilog Z80	4000000
audio	rs232:rm_mq2:wd1793:0:525qd:flopsndout	Speaker
audio	rs232:rm_mq2:wd1793:0:525qd:floppysound	Floppy sound	44100
audio	rs232:rm_mq2:wd1793:1:525qd:flopsndout	Speaker
audio	rs232:rm_mq2:wd1793:1:525qd:floppysound	Floppy sound	44100
audio	mono	Speaker
audio	speaker	Filtered DAC

device_ref

name
z80
z80sio
z80sio_channel
z80sio_channel
rs232
rm_mq2
z80
z80sio
z80sio_channel
z80sio_channel
z80ctc
z80ctc_channel
z80ctc_channel
z80ctc_channel
z80ctc_channel
clock
fd1793
floppy_connector
floppy_525_qd
speaker
flopsnd
floppy_connector
floppy_525_qd
speaker
flopsnd
z80ctc
z80ctc_channel
z80ctc_channel
z80ctc_channel
z80ctc_channel
clock
palette
screen
timer
speaker
speaker_sound_device
ram

sound

channels
3

ramoption

name	default
256K	yes

device, instance

type	tag	interface	fixed_image	mandatory	name	briefname
floppydisk	rs232:rm_mq2:wd1793:0:525qd	floppy_5_25			floppydisk1	flop1
floppydisk	rs232:rm_mq2:wd1793:1:525qd	floppy_5_25			floppydisk2	flop2

device, extension

type	tag	interface	fixed_image	mandatory	extension_names
floppydisk	rs232:rm_mq2:wd1793:0:525qd	floppy_5_25			mfi, dfi, mfm, td0, imd, 86f, d77, d88, 1dd, cqm, cqi, dsk
floppydisk	rs232:rm_mq2:wd1793:1:525qd	floppy_5_25			mfi, dfi, mfm, td0, imd, 86f, d77, d88, 1dd, cqm, cqi, dsk

input

players	coins	service	tilt
1		no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3	reqbuttons
keyboard		64		no

port, analog

port_tag	analog_masks
:display_type
:kbrow.0
:kbrow.1
:kbrow.2
:kbrow.3
:kbrow.4
:kbrow.5
:kbrow.6
:kbrow.7

slot, slotoption

slot_name	slotoption_name	slotoption_devname	slotoption_default
rs232	rm_mq2	rm_mq2	yes
rs232:rm_mq2:wd1793:0	525qd	floppy_525_qd	yes
rs232:rm_mq2:wd1793:0	525dd	floppy_525_dd	no
rs232:rm_mq2:wd1793:0	525sd	floppy_525_sd	no
rs232:rm_mq2:wd1793:1	525qd	floppy_525_qd	yes
rs232:rm_mq2:wd1793:1	525dd	floppy_525_dd	no
rs232:rm_mq2:wd1793:1	525sd	floppy_525_sd	no

configuration

Monitor

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Monitor	display_type	1

setting

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
TTL RGB Colour Monitor	0	yes
Monochrome b/w Monitor	1	no