System 100 - 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
systel100	skeleton/systel1.cpp		no	no	no	yes	System 100	198?	Systel Computers

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	560	250	60.000000	10886400	672	0	560	270	0	250	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
u11.bin	2048	29f1414a	c87adfaaec45d0e5f4cf5946d2f04de0332b3413	bootrom	0	good	no
u16.bin	2048	61a8d742	69dada638a17353f91bff34a1e2319a35d8a3ebf	chargen	0	good	no

chip

type	tag	name	clock
cpu	maincpu	Zilog Z80	2721600
cpu	dmac	Intel 8257 DMA Controller	2721600
audio	fdc:0:525dd:flopsndout	Speaker
audio	fdc:0:525dd:floppysound	Floppy sound	44100

device_ref

name
z80
ipt_merge_any_hi
i8257
i8251
clock
screen
i8276
fd1797
floppy_connector
floppy_525_dd
speaker
flopsnd
rs232
serial_keyboard

sound

channels
1

feature

type	status	overall
sound	unemulated

device, instance

type	tag	interface	fixed_image	mandatory	name	briefname
floppydisk	fdc:0:525dd	floppy_5_25			floppydisk	flop

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

input

players	coins	service	tilt
1		no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3	reqbuttons
keyboard		73		no

port, analog

port_tag	analog_masks
:JUMPERS
:kb:keyboard:GENKBD_CFG
:kb:keyboard:GENKBD_MOD
:kb:keyboard:GENKBD_ROW0
:kb:keyboard:GENKBD_ROW1
:kb:keyboard:GENKBD_ROW2
:kb:keyboard:GENKBD_ROW3
:kb:keyboard:RS232_DATABITS
:kb:keyboard:RS232_PARITY
:kb:keyboard:RS232_STOPBITS
:kb:keyboard:RS232_TXBAUD

slot, slotoption

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

configuration

Layout

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Layout	kb:keyboard:GENKBD_CFG	1

setting

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
ANSI	0	yes
JIS	1	no

Typematic Delay

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Typematic Delay	kb:keyboard:GENKBD_CFG	6

setting

name	value	default
0.25s	0	no
0.5s	2	no
0.75s	4	yes
1.0s	6	no

Typematic Rate

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Typematic Rate	kb:keyboard:GENKBD_CFG	248

setting

name	value	default
2.0cps	0	no
2.1cps	8	no
2.5cps	16	no
2.7cps	24	no
2.0cps	32	no
2.1cps	40	no
2.5cps	48	no
2.7cps	56	no
3.3cps	64	no
3.8cps	72	no
4.0cps	80	no
4.3cps	88	no
4.6cps	96	no
5.0cps	104	no
5.5cps	112	no
6.0cps	120	no
8.0cps	128	no
8.6cps	136	no
9.2cps	144	no
10.0cps	152	yes
10.9cps	160	no
12.0cps	168	no
13.3cps	176	no
15.0cps	184	no
16.0cps	192	no
17.1cps	200	no
18.5cps	208	no
20.0cps	216	no
21.8cps	224	no
24.0cps	232	no
26.7cps	240	no
30.0cps	248	no

Data Bits

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Data Bits	kb:keyboard: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	kb:keyboard:RS232_PARITY	255

setting

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

Stop Bits

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Stop Bits	kb:keyboard: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	kb:keyboard: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	yes
1800	18	no
2000	19	no
2400	5	no
3600	20	no
4800	6	no
7200	21	no
9600	7	no
14400	8	no
19200	9	no
28800	10	no
38400	11	no
57600	12	no
111900	22	no
115200	13	no

dipswitch

System Mode

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
System Mode	JUMPERS	1

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Typewriter	1	no
Word Processor	0	yes

Screen Refresh

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Screen Refresh	JUMPERS	2

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
50 Hz	2	no
60 Hz	0	yes