Iskra 1031 - mame (0280) machine

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

machine

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name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
iskr1031	pc/iskr103x.cpp		no	no	no	yes	Iskra 1031	1989	<unknown>	ibm5150	ibm5150

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
isa1:cga_iskr1031:screen	raster	0	640	200	59.922748	14318181	912	0	640	262	0	200	no

driver

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

rom

name	size	crc	sha1	region	offset	status	optional	bios
150-02.bin	8192	e33fb974	f5f3ece67c025c0033716ff516e1a34fbeb32749	bios	c000	good	no	v1
150-03.bin	8192	8c482258	90ef48955e0df556dc06a000a797ef42ccf430c5	bios	c001	good	no	v1
150-06.bin	8192	1adbf969	08c0a0fc50a75e6207b1987bae389cca60893eac	bios	c000	good	no	v2
150-07.bin	8192	0dc4b65a	c96f066251a7343eac8113ea9dcb2cb12d0334d5	bios	c001	good	no	v2

chip

type	tag	name	clock
cpu	maincpu	Intel 8086	4772720
cpu	mb:dma8237	AM9517A	4772727
cpu	kbd:ec1841:i8048	Intel 8048	5460000
audio	mb:mono	Speaker
audio	mb:speaker	Filtered DAC
audio	isa2:fdc_xt:fdc:0:525dd:flopsndout	Speaker
audio	isa2:fdc_xt:fdc:0:525dd:floppysound	Floppy sound	44100
audio	isa2:fdc_xt:fdc:1:525dd:flopsndout	Speaker
audio	isa2:fdc_xt:fdc:1:525dd:floppysound	Floppy sound	44100

device_ref

name
i8086
ibm5160_mb
pit8253
pit_counter
pit_counter
pit_counter
am9517a
pic8259
i8255
isa8
speaker
speaker_sound_device
isa8_slot
cga_iskr1031
screen
palette
mc6845
isa8_slot
isa8_fdc_xt
upd765a
floppy_connector
floppy_525_dd
speaker
flopsnd
floppy_connector
floppy_525_dd
speaker
flopsnd
isa8_slot
isa8_slot
isa8_slot
isa8_slot
pc_kbdc
kb_ec1841
i8048
ram

biosset

name	description	default
v1	v1	no
v2	v2	no

sound

channels
3

feature

type	status	overall
graphics		imperfect

ramoption

name	default
64K
128K
256K
512K
640K	yes

device, instance

type	tag	interface	fixed_image	mandatory	name	briefname
floppydisk	isa2:fdc_xt:fdc:0:525dd	floppy_5_25			floppydisk1	flop1
floppydisk	isa2:fdc_xt:fdc:1:525dd	floppy_5_25			floppydisk2	flop2

device, extension

type	tag	interface	fixed_image	mandatory	extension_names
floppydisk	isa2:fdc_xt:fdc:0:525dd	floppy_5_25			mfi, dfi, mfm, td0, imd, 86f, d77, d88, 1dd, cqm, cqi, dsk, ima, img, ufi, 360, ipf, xdf
floppydisk	isa2:fdc_xt:fdc:1:525dd	floppy_5_25			mfi, dfi, mfm, td0, imd, 86f, d77, d88, 1dd, cqm, cqi, dsk, ima, img, ufi, 360, ipf, xdf

input

players	coins	service	tilt
1		no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3	reqbuttons
keyboard		92		no

port, analog

port_tag	analog_masks
:isa1:cga_iskr1031:cga_config
:kbd:ec1841:MD00
:kbd:ec1841:MD01
:kbd:ec1841:MD02
:kbd:ec1841:MD03
:kbd:ec1841:MD04
:kbd:ec1841:MD05
:kbd:ec1841:MD06
:kbd:ec1841:MD07
:kbd:ec1841:MD08
:kbd:ec1841:MD09
:kbd:ec1841:MD10
:kbd:ec1841:MD11
:kbd:ec1841:MD12
:kbd:ec1841:MD13
:kbd:ec1841:MD14
:kbd:ec1841:MD15
:mb:DSW0

slot, slotoption

slot_name	slotoption_name	slotoption_devname	slotoption_default
isa1	xtide	xtide	no
isa1	pclpt	isa_lpt	no
isa1	mda	isa_ibm_mda	no
isa1	hdc	isa_hdc	no
isa1	fdc_xt	isa8_fdc_xt	no
isa1	pccom	isa_com	no
isa1	cga_iskr1031	cga_iskr1031	yes
isa1	cga_iskr1030m	cga_iskr1030m	no
isa2	xtide	xtide	no
isa2	pclpt	isa_lpt	no
isa2	mda	isa_ibm_mda	no
isa2	hdc	isa_hdc	no
isa2	fdc_xt	isa8_fdc_xt	yes
isa2	pccom	isa_com	no
isa2	cga_iskr1031	cga_iskr1031	no
isa2	cga_iskr1030m	cga_iskr1030m	no
isa2:fdc_xt:fdc:0	35dd	floppy_35_dd	no
isa2:fdc_xt:fdc:0	525dd	floppy_525_dd	yes
isa2:fdc_xt:fdc:1	35dd	floppy_35_dd	no
isa2:fdc_xt:fdc:1	525dd	floppy_525_dd	yes
isa3	xtide	xtide	no
isa3	pclpt	isa_lpt	no
isa3	mda	isa_ibm_mda	no
isa3	hdc	isa_hdc	no
isa3	fdc_xt	isa8_fdc_xt	no
isa3	pccom	isa_com	no
isa3	cga_iskr1031	cga_iskr1031	no
isa3	cga_iskr1030m	cga_iskr1030m	no
isa4	xtide	xtide	no
isa4	pclpt	isa_lpt	no
isa4	mda	isa_ibm_mda	no
isa4	hdc	isa_hdc	no
isa4	fdc_xt	isa8_fdc_xt	no
isa4	pccom	isa_com	no
isa4	cga_iskr1031	cga_iskr1031	no
isa4	cga_iskr1030m	cga_iskr1030m	no
isa5	xtide	xtide	no
isa5	pclpt	isa_lpt	no
isa5	mda	isa_ibm_mda	no
isa5	hdc	isa_hdc	no
isa5	fdc_xt	isa8_fdc_xt	no
isa5	pccom	isa_com	no
isa5	cga_iskr1031	cga_iskr1031	no
isa5	cga_iskr1030m	cga_iskr1030m	no
isa6	xtide	xtide	no
isa6	pclpt	isa_lpt	no
isa6	mda	isa_ibm_mda	no
isa6	hdc	isa_hdc	no
isa6	fdc_xt	isa8_fdc_xt	no
isa6	pccom	isa_com	no
isa6	cga_iskr1031	cga_iskr1031	no
isa6	cga_iskr1030m	cga_iskr1030m	no
kbd	iskr1030	kb_iskr1030	no
kbd	ec1841	kb_ec1841	yes
kbd	pcxt	kb_pcxt83	no
kbd	pc	kb_pc83	no
kbd	keytronc_pc3270	keytronic_pc3270	no

configuration

CGA character set

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
CGA character set	isa1:cga_iskr1031:cga_config	3

setting

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Normal	0	yes
Alternative	1	no

CGA monitor type

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
CGA monitor type	isa1:cga_iskr1031:cga_config	28

setting

name	value	default
Colour RGB	0	yes
Mono RGB	4	no
Colour composite	8	no
Television	12	no
LCD	16	no

CGA chipset

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
CGA chipset	isa1:cga_iskr1031:cga_config	224

setting

name	value	default
IBM	0	yes
Amstrad PC1512	32	no
Amstrad PPC512	64	no
ATI	96	no
Paradise	128	no

dipswitch

Boot from floppy

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Boot from floppy	mb:DSW0	1

location

name	number	inverted
SW1	1	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Yes	1	yes
No	0	no

8087 installed

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
8087 installed	mb:DSW0	2

location

name	number	inverted
SW1	2	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
No	0	yes
Yes	2	no

RAM banks

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
RAM banks	mb:DSW0	12

location

name	number	inverted
SW1	3	no
SW1	4	no

value

name	value	default
1 - 16/ 64/256K	0	no
2 - 32/128/512K	4	no
3 - 48/192/576K	8	no
4 - 64/256/640K	12	yes

Graphics adapter

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Graphics adapter	mb:DSW0	48

location

name	number	inverted
SW1	5	no
SW1	6	no

value

name	value	default
EGA/VGA	0	no
Color 40x25	16	no
Color 80x25	32	yes
Monochrome	48	no

Number of floppy drives

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Number of floppy drives	mb:DSW0	192

location

name	number	inverted
SW1	7	no
SW1	8	no

value

name	value	default
1	0	no
2	64	yes
3	128	no
4	192	no