mame (0289) • machine mc7105 • MC7105

machine

• XML • JSON • RUN

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
mc7105	dec/vt240.cpp		no	no	no	yes	MC7105	1983	Elektronika

snap

Key	Length	LastWriteTime	Width	Height	HorizontalResolution	VerticalResolution	PaletteLength	PixelFormat	PropertyItems	PixelSHA1
mc7105	2088	20/01/2026 10:49:58	800	240	96	96	0	Format24bppRgb	305:MAME 0.284 (mame0284)	650835f67f37355a6c8d2a685e7ae78d42d0f12b

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	800	480	24.992051	16097280	1024	0	800	629	0	480	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
027.bin	32768	a159b412	956097ccc2652d494258b3682498cfd3096d7d4f	charcpu	8000	good	no
028.bin	32768	b253151f	22ffeef8eb5df3c38bfe91266f26d1e7822cdb53	charcpu	0	good	no
029.bin	32768	4a6db217	47637325609ea19ffab61fe31e2700d72fa50729	maincpu	0	good	no
030.bin	32768	05fd7b75	2ad8c14e76accfa1b9b8748c58e9ebbc28844a47	maincpu	10000	good	no
031.bin	32768	47129579	39de9e2e26f90c5da5e72a09ff361c1a94b9008a	maincpu	1	good	no
032.bin	32768	e81d93c4	982412a7a6e65d6f6b4f66bd093e54ee16f31384	maincpu	10001	good	no

chip

type	tag	name	clock
cpu	maincpu	DEC T11	7372800
cpu	charcpu	Intel 8085A	8048640
cpu	ms7004:i8035	Intel 8035	4608000
audio	ms7004:mono	Speaker
audio	ms7004:beeper	Beep	3250

device_ref

tag	name
:maincpu	t11
:charcpu	i8085a
:bank	address_map_bank
:screen	screen
:palette	palette
:gfxdecode	gfxdecode
:upd7220	upd7220
:duart	scn2681
:duart:cha	duart_channel
:duart:chb	duart_channel
:i8251	i8251
:keyboard_clock	clock
:host	rs232
:host:null_modem	null_modem
:host:null_modem:stream	bitbanger
:printer	rs232
:x2212	x2212
:ms7004	ms7004
:ms7004:i8035	i8035
:ms7004:i8243	i8243
:ms7004:mono	speaker
:ms7004:beeper	beep

sound

channels
1

feature

type	status	overall
graphics	imperfect

device, instance

type	tag	interface	fixed_image	mandatory	name	briefname
bitbanger	host:null_modem:stream				bitbanger	bitb

device, extension

type	tag	interface	fixed_image	mandatory	extension_names
bitbanger	host:null_modem:stream

input

players	coins	service	tilt
1		no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3
keyboard		106		no

port, analog

port_tag	analog_masks
:host:null_modem:FLOW_CONTROL
:host:null_modem:RS232_DATABITS
:host:null_modem:RS232_PARITY
:host:null_modem:RS232_RXBAUD
:host:null_modem:RS232_STOPBITS
:host:null_modem:RS232_TXBAUD
:monitor
:ms7004:KBD0
:ms7004:KBD1
:ms7004:KBD10
:ms7004:KBD11
:ms7004:KBD12
:ms7004:KBD13
:ms7004:KBD14
:ms7004:KBD15
:ms7004:KBD2
:ms7004:KBD3
:ms7004:KBD4
:ms7004:KBD5
:ms7004:KBD6
:ms7004:KBD7
:ms7004:KBD8
:ms7004:KBD9

slot, slotoption

slot_name	slotoption_name	slotoption_devname	slotoption_default
host	terminal	serial_terminal	no
host	swtpc8212	swtpc8212_terminal	no
host	sunkbd	sunkbd_adaptor	no
host	rs_printer	rs_serial_printer	no
host	rs232_sync_io	rs232_sync_io	no
host	printer	serial_printer	no
host	patch	rs232_patch_box	no
host	s97801	s97801_terminal	no
host	msystems_mouse	rs232_mouse_hle_msystems	no
host	scorpion	scorpion_ic	no
host	nss_tvi	nss_tvinterface	no
host	mockingboard	mockingboardd	no
host	loopback	rs232_loopback	no
host	keyboard	serial_keyboard	no
host	ie15	ie15_terminal	no
host	null_modem	null_modem	yes
host	votraxtnt	serial_votraxtnt	no
host	h19	serial_heath_h19	no
host	dec_loopback	dec_rs232_loopback	no
host	pty	pseudo_terminal	no
host	auto3a	auto3a_terminal	no
printer	terminal	serial_terminal	no
printer	swtpc8212	swtpc8212_terminal	no
printer	sunkbd	sunkbd_adaptor	no
printer	rs_printer	rs_serial_printer	no
printer	rs232_sync_io	rs232_sync_io	no
printer	printer	serial_printer	no
printer	patch	rs232_patch_box	no
printer	s97801	s97801_terminal	no
printer	msystems_mouse	rs232_mouse_hle_msystems	no
printer	scorpion	scorpion_ic	no
printer	nss_tvi	nss_tvinterface	no
printer	mockingboard	mockingboardd	no
printer	loopback	rs232_loopback	no
printer	keyboard	serial_keyboard	no
printer	ie15	ie15_terminal	no
printer	null_modem	null_modem	no
printer	votraxtnt	serial_votraxtnt	no
printer	h19	serial_heath_h19	no
printer	dec_loopback	dec_rs232_loopback	no
printer	pty	pseudo_terminal	no
printer	auto3a	auto3a_terminal	no

configuration

Flow Control

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Flow Control	host:null_modem:FLOW_CONTROL	7

setting

name	value	default
Off	0	yes
RTS	1	no
DTR	2	no
XON/XOFF	4	no

CR/LF Input Conversion

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
CR/LF Input Conversion	host:null_modem:FLOW_CONTROL	24

setting

name	value	default
Off	0	yes
LF to CR	8	no
CR/LF to CR	16	no
LF to CR/LF	24	no

Delay After CR

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Delay After CR	host:null_modem:FLOW_CONTROL	224

setting

name	value	default
None	0	yes
10 ms	32	no
20 ms	64	no
40 ms	96	no
80 ms	128	no
160 ms	160	no
320 ms	192	no
640 ms	224	no

Data Bits

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Data Bits	host:null_modem:RS232_DATABITS	255

setting

name	value	default
5	0	no
6	1	no
7	2	no
8	3	yes

Parity

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Parity	host:null_modem:RS232_PARITY	255

setting

name	value	default
None	0	yes
Odd	1	no
Even	2	no
Mark	3	no
Space	4	no

RX Baud

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
RX Baud	host:null_modem:RS232_RXBAUD	255

setting

name	value	default
50	14	no
75	15	no
110	0	no
134.5	16	no
150	1	no
200	17	no
300	2	no
600	3	no
1200	4	no
1800	18	no
2000	19	no
2400	5	no
3600	20	no
4800	6	no
7200	21	no
9600	7	yes
14400	8	no
19200	9	no
28800	10	no
38400	11	no
57600	12	no
76800	23	no
78125	24	no
111900	22	no
115200	13	no

Stop Bits

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Stop Bits	host:null_modem:RS232_STOPBITS	255

setting

name	value	default
0	0	no
1	1	yes
1.5	2	no
2	3	no

TX Baud

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
TX Baud	host:null_modem:RS232_TXBAUD	255

setting

name	value	default
50	14	no
75	15	no
110	0	no
134.5	16	no
150	1	no
200	17	no
300	2	no
600	3	no
1200	4	no
1800	18	no
2000	19	no
2400	5	no
3600	20	no
4800	6	no
7200	21	no
9600	7	yes
14400	8	no
19200	9	no
28800	10	no
38400	11	no
57600	12	no
76800	23	no
78125	24	no
111900	22	no
115200	13	no

Monitor Type

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Monitor Type	monitor	1

setting

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Monochrome	0	no
Color	1	yes