MK-98 - mame (0280) machine

MAME: 0280 - Released: 2025-08-29T22:26:57 - Lists: 731 - Software: 139884 - rom: 235974 - disk: 11384

machine

• XML • JSON • AO

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
mk98	ussr/mk98.cpp		no	no	no	yes	MK-98	1998	Elektronika

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	lcd	0	240	128	49.722222	2685000	300	0	240	180	0	128	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
e0000.bin	131072	85785bd5	b10811715f44cf8e2b41baea7b62a35082e04048	romdos	0	good	no

chip

type	tag	name	clock
cpu	maincpu	Intel 8088	5370000
cpu	kbd:keytronc_pc3270:kb_keytr	Intel 8051	11060250

device_ref

name
i8088
pit8254
pit_counter
pit_counter
pit_counter
mk98pic
pc_kbdc
keytronic_pc3270
i8051
ins8250
rs232
screen
palette
ram

sound

channels
0

feature

type	status	overall
sound	unemulated

ramoption

name	default
128K	yes

input

players	coins	service	tilt
1		no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3	reqbuttons
keyboard		121		no

port, analog

port_tag	analog_masks
:kbd:keytronc_pc3270:kb_keytronic_0b
:kbd:keytronc_pc3270:kb_keytronic_0f
:kbd:keytronc_pc3270:kb_keytronic_30_0
:kbd:keytronc_pc3270:kb_keytronic_30_1
:kbd:keytronc_pc3270:kb_keytronic_31_0
:kbd:keytronc_pc3270:kb_keytronic_31_1
:kbd:keytronc_pc3270:kb_keytronic_32_0
:kbd:keytronc_pc3270:kb_keytronic_32_1
:kbd:keytronc_pc3270:kb_keytronic_33_0
:kbd:keytronc_pc3270:kb_keytronic_33_1
:kbd:keytronc_pc3270:kb_keytronic_34_0
:kbd:keytronc_pc3270:kb_keytronic_34_1
:kbd:keytronc_pc3270:kb_keytronic_35_0
:kbd:keytronc_pc3270:kb_keytronic_35_1
:kbd:keytronc_pc3270:kb_keytronic_36_0
:kbd:keytronc_pc3270:kb_keytronic_36_1
:kbd:keytronc_pc3270:kb_keytronic_37_0
:kbd:keytronc_pc3270:kb_keytronic_37_1
:kbd:keytronc_pc3270:kb_keytronic_38_0
:kbd:keytronc_pc3270:kb_keytronic_39_0
:kbd:keytronc_pc3270:kb_keytronic_3a_0
:kbd:keytronc_pc3270:kb_keytronic_3b_0

slot, slotoption

slot_name	slotoption_name	slotoption_devname	slotoption_default
kbd	iskr1030	kb_iskr1030	no
kbd	ec1841	kb_ec1841	no
kbd	pcxt	kb_pcxt83	no
kbd	pc	kb_pc83	no
kbd	keytronc_pc3270	keytronic_pc3270	yes
serport0	terminal	serial_terminal	no
serport0	sunkbd	sunkbd_adaptor	no
serport0	dec_loopback	dec_rs232_loopback	no
serport0	ie15	ie15_terminal	no
serport0	null_modem	null_modem	no
serport0	keyboard	serial_keyboard	no
serport0	patch	rs232_patch_box	no
serport0	swtpc8212	swtpc8212_terminal	no
serport0	printer	serial_printer	no
serport0	scorpion	scorpion_ic	no
serport0	loopback	rs232_loopback	no
serport0	mockingboard	mockingboardd	no
serport0	msystems_mouse	rs232_mouse_hle_msystems	no
serport0	nss_tvi	nss_tvinterface	no
serport0	rs232_sync_io	rs232_sync_io	no
serport0	pty	pseudo_terminal	no
serport0	votraxtnt	serial_votraxtnt	no
serport0	rs_printer	rs_serial_printer	no

dipswitch

Protocol selection

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Protocol selection	kbd:keytronc_pc3270:kb_keytronic_0b	1

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Enhanced XT, AT and PS/2 models	0	no
Standard PC and XT	1	yes

IRMA/Native scan code set

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IRMA/Native scan code set	kbd:keytronc_pc3270:kb_keytronic_0b	2

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Native scan code set	0	yes
IRMA Emulation	2	no

Enhanced 101/Native scan code set

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Enhanced 101/Native scan code set	kbd:keytronc_pc3270:kb_keytronic_0b	4

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Native scan code set	0	no
Enhanced 101 scan code set	4	yes

Enable E0

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Enable E0	kbd:keytronc_pc3270:kb_keytronic_0b	8

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Enable E0	0	no
Disable E0	8	yes

Code tables

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Code tables	kbd:keytronc_pc3270:kb_keytronic_0b	16

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
U.S. code tables	0	no
International code tables	16	yes

Key click

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Key click	kbd:keytronc_pc3270:kb_keytronic_0b	128

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
No key click	0	no
Key click	128	yes