SuperBrain Video Computer System - mame (0286) machine

MAME: 0286 - Released: 2026-02-25T16:02:51 - Machines: 49738 - rom: 368235 - disk: 1396

machine

• XML • JSON • RUN

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
sbrain	skeleton/sbrain.cpp		no	no	no	yes	SuperBrain Video Computer System	1981	Intertec Data Systems

snap

Key	Length	LastWriteTime	Width	Height	HorizontalResolution	VerticalResolution	PaletteLength	PixelFormat	PropertyItems
sbrain	6286	29/12/2025 11:31:40	640	240	96	96	0	Format24bppRgb	305:MAME 0.181 (Jan 2 2017)

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	560	240	60.000000	10920000	700	0	560	260	0	240	no

driver

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

rom

name	size	crc	sha1	region	status	optional	bios
sbii_sb4_2.z69	2048	89313e26	755d494934099a4488abc44a8566c18d7d4fdea3	subcpu	good	no	4_2
4_003_vc8001.z69	2048	3ce3cd53	fb6ade6bd67de3d9f911a1a48481ca619bda65ae	subcpu	good	no	4_003
3_1.z69	2048	b6a2e6a5	a646faaecb9ac45ee1a42764628e8971524d5c13	subcpu	good	no	3_1
qd_3_05.z69	2048	aedbe777	9ee9ca3f05e11ceb80896f06c3a3ae352db214dc	subcpu	good	no	3_05
sbii_sb4_2_50hz.z69	2048	285a894b	694fef446fe19c0962f79951aa4d464489a9d161	subcpu	good	no	4_2_50
crt8002-003.bin	2048	5181d324	7aa2d084947bcc0e3d31568f4de84c23b84abfff	chargen	baddump	no

chip

type	tag	name	clock
cpu	maincpu	Zilog Z80	4000000
cpu	subcpu	Zilog Z80	4000000
audio	mono	Speaker
audio	beeper	Beep	800
audio	fdc:0:525dd:flopsndout	Speaker
audio	fdc:0:525dd:floppysound	Floppy sound	44100
audio	fdc:1:525dd:flopsndout	Speaker
audio	fdc:1:525dd:floppysound	Floppy sound	44100

softwarelist

tag	name	status	filter
flop_list	sbrain	original

device_ref

tag	name
:maincpu	z80
:subcpu	z80
:ram	ram
:screen	screen
:crtc	dp8350
:mono	speaker
:beeper	beep
:ppi	i8255
:usart0	i8251
:usart1	i8251
:mainport	rs232
:auxport	rs232
:brg	com8116
:fdc	fd1791
:fdc:0	floppy_connector
:fdc:0:525dd	floppy_525_dd
:fdc:0:525dd:flopsndout	speaker
:fdc:0:525dd:floppysound	flopsnd
:fdc:1	floppy_connector
:fdc:1:525dd	floppy_525_dd
:fdc:1:525dd:flopsndout	speaker
:fdc:1:525dd:floppysound	flopsnd
:fdc:2	floppy_connector
:fdc:3	floppy_connector
:timer_a	timer
:flop_list	software_list

biosset

name	description	default
4_2	4.2	no
4_003	4.003	no
3_1	3.1	no
3_05	3.05	no
4_2_50	4.2 (50Hz hack)	no

sound

channels
3

feature

type	status	overall
graphics	imperfect

ramoption

name	default
32K
64K	yes

device, instance

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

device, extension

type	tag	interface	fixed_image	mandatory	extension_names
floppydisk	fdc:0:525dd	floppy_5_25			mfi, dfi, mfm, td0, imd, 86f, d77, d88, 1dd, cqm, cqi, dsk
floppydisk	fdc:1:525dd	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
keyboard		77		no

port, analog

port_tag	analog_masks
:BAUDCLOCK
:MODIFIERS
:X0
:X1
:X2
:X3
:X4
:X5
:X6
:X7
:X8
:X9

slot, slotoption

slot_name	slotoption_name	slotoption_devname	slotoption_default
mainport	terminal	serial_terminal	no
mainport	sunkbd	sunkbd_adaptor	no
mainport	votraxtnt	serial_votraxtnt	no
mainport	rs_printer	rs_serial_printer	no
mainport	dec_loopback	dec_rs232_loopback	no
mainport	h19	serial_heath_h19	no
mainport	ie15	ie15_terminal	no
mainport	null_modem	null_modem	no
mainport	keyboard	serial_keyboard	no
mainport	patch	rs232_patch_box	no
mainport	swtpc8212	swtpc8212_terminal	no
mainport	printer	serial_printer	no
mainport	scorpion	scorpion_ic	no
mainport	loopback	rs232_loopback	no
mainport	mockingboard	mockingboardd	no
mainport	msystems_mouse	rs232_mouse_hle_msystems	no
mainport	nss_tvi	nss_tvinterface	no
mainport	rs232_sync_io	rs232_sync_io	no
mainport	pty	pseudo_terminal	no
auxport	terminal	serial_terminal	no
auxport	sunkbd	sunkbd_adaptor	no
auxport	votraxtnt	serial_votraxtnt	no
auxport	rs_printer	rs_serial_printer	no
auxport	dec_loopback	dec_rs232_loopback	no
auxport	h19	serial_heath_h19	no
auxport	ie15	ie15_terminal	no
auxport	null_modem	null_modem	no
auxport	keyboard	serial_keyboard	no
auxport	patch	rs232_patch_box	no
auxport	swtpc8212	swtpc8212_terminal	no
auxport	printer	serial_printer	no
auxport	scorpion	scorpion_ic	no
auxport	loopback	rs232_loopback	no
auxport	mockingboard	mockingboardd	no
auxport	msystems_mouse	rs232_mouse_hle_msystems	no
auxport	nss_tvi	nss_tvinterface	no
auxport	rs232_sync_io	rs232_sync_io	no
auxport	pty	pseudo_terminal	no
fdc:0	525dd	floppy_525_dd	yes
fdc:1	525dd	floppy_525_dd	yes
fdc:2	525dd	floppy_525_dd	no
fdc:3	525dd	floppy_525_dd	no

dipswitch

Main TX Clock

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Main TX Clock	BAUDCLOCK	3

location

name	number	inverted
SW	1	no
SW	3	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Internal	1	yes
External	2	no

Main RX Clock

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Main RX Clock	BAUDCLOCK	12

location

name	number	inverted
SW	2	no
SW	4	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Internal	4	yes
External	8	no

Internal Baud Clock to Main Port

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Internal Baud Clock to Main Port	BAUDCLOCK	16

location

name	number	inverted
SW	5	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	16	yes
On	0	no