LaserWriter Plus - 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
lwriterplus	apple/lwriter.cpp		no	no	no	yes	LaserWriter Plus	1986	Apple Computer

display

tag	type	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	lcd	2520	3434	30.000000	259610400	2520	0	2520	3434	0	3434	no
rs232a:terminal:terminal_screen	raster	640	240	50.000000								no
rs232b:terminal:terminal_screen	raster	640	240	50.000000								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	bios
342-0089a.l0	65536	d5dc7d6e	b9a1f807facf6a6de92fae5887044df961d73ab1	rom	1	good	no	rev47
342-0090a.h0	65536	32dc1f96	f3647b11c712979f6c5658a15a3e8647bd4d1a1d	rom	0	good	no	rev47
342-0091a.l1	65536	a24dcb05	9edfb94a1e6723a7580caed629418ee1d2472a84	rom	20001	good	no	rev47
342-0092a.h1	65536	8600e85d	332308825f78a768e30eaa36f10f0ac1c5eacc19	rom	20000	good	no	rev47
342-0093a.l2	65536	3c8fd0f7	36315be1ed691b24c49471eab0cd93a4242d6e10	rom	40001	good	no	rev47
342-0094a.h2	65536	e1a9d862	ffdd96eb70f54c6bb10dfc94f49ce2d916a74ab6	rom	40000	good	no	rev47
342-0095a.l3	65536	47f637f3	d04548144f906a8d89b826692812acdcbfbed144	rom	60001	good	no	rev47
342-0096a.h3	65536	3213e057	94d2ac1849b48628004877521c882e0f828f97b3	rom	60000	good	no	rev47
342-0097a.l4	65536	9ecdc5fc	336ecaaf29c5396c30a11aaa86533f0598cb50b3	rom	80001	good	no	rev47
342-0098a.h4	65536	867657e3	0c9c29bac49fdfcd26f22a751be71508add0a25a	rom	80000	good	no	rev47
342-0099a.l5	65536	820c0f63	0f8d45fc886f996fbcb4103961810b673e9ab7e4	rom	a0001	good	no	rev47
342-0100a.h5	65536	40aeb030	2a34280a6b2ab54d1c82145ec1a8aaac1f57ae15	rom	a0000	good	no	rev47
342-0101a.l6	65536	aed532c4	39d7d3ae1d35d8b4ec33fd8c88a569c607628e2a	rom	c0001	good	no	rev47
342-0102a.h6	65536	653979d1	bf56df6a7eaee2bc8edfbc45f78d1abb19e6807a	rom	c0000	good	no	rev47
342-0103b.l7	65536	dbafb1ed	b9f5b65b04f8f804c473b62c292dc83d14b2ab33	rom	e0001	good	no	rev47
342-0104b.h7	65536	50c72f89	bdbc0e282121f7dc4d701aa12f94296e436b504b	rom	e0000	good	no	rev47
f0.bin	65536	d971aeef	5d9a4cebdeab7bc87f6f1f821a95bfb5ad2ea252	rom	1	good	no	rev42
e0.bin	65536	9df59887	ffb720cd1067cbbc3b2404bb9e77cc1ce768064a	rom	0	good	no	rev42
f1.bin	65536	5216141e	6c53955cdc121ee5bee042a0582e31872c8707a9	rom	20001	good	no	rev42
e1.bin	65536	660a977b	c1257d87ddee6485dbf49b0c8da11b38947a0932	rom	20000	good	no	rev42
f2.bin	65536	8947a995	d7f4e2c1ce4f66cb55dd09c6fb876ac765ffca28	rom	40001	good	no	rev42
e2.bin	65536	3ae6e11b	a95e29abd808041bc00851a2dde1bb0951eb787d	rom	40000	good	no	rev42
f3.bin	65536	ca23252f	85714dd8716a1971c31a0609b8726a23f9d15cfc	rom	60001	good	no	rev42
e3.bin	65536	ae91d2a2	84b449d984ab539aef13ece4a0093fff041bd5e3	rom	60000	good	no	rev42
f4.bin	65536	5ad31e1b	90310fa158986ae88adec6de1d2a72a2ff161699	rom	80001	good	no	rev42
e4.bin	65536	987d6796	29a916eb76c953ec0b11b68b4b38dedb305d0c54	rom	80000	good	no	rev42
f5.bin	65536	c687c0ab	22e757fa46860b9ee4e97883b884084beb0f9f78	rom	a0001	good	no	rev42
e5.bin	65536	b4ce7883	ef93d2ab821fe30ab78d749584656772fd95c42d	rom	a0000	good	no	rev42
f6.bin	65536	3f60a380	d18cd39bb253054807c92f9fbbd756b460b7be5b	rom	c0001	good	no	rev42
e6.bin	65536	0b2e9058	3ac9e02e70ef9bf1c732efe5912eac0a2fb58a35	rom	c0000	good	no	rev42
f7.bin	65536	82478865	e6d56e04a586a646ef44bc15460572e8f7a4b602	rom	e0001	good	no	rev42
e7.bin	65536	07a5548e	23b90b5e2dbaf5fa6a78929033e40c8ded919bad	rom	e0000	good	no	rev42

chip

type	tag	name	clock
cpu	maincpu	Motorola MC68000	11160500
audio	rs232a:terminal:bell	Speaker
audio	rs232a:terminal:beeper	Beep	2000
audio	rs232b:terminal:bell	Speaker
audio	rs232b:terminal:beeper	Beep	2000

device_ref

name
m68000
screen
scc8530
z80scc_channel
z80scc_channel
rs232
serial_terminal
screen
generic_keyboard
speaker
beep
rs232
serial_terminal
screen
generic_keyboard
speaker
beep
r65nc22

biosset

name	description	default
rev47	PostScript Version 47.0	no
rev42	PostScript Version 42.2	no

sound

channels
2

feature

type	status	overall
sound	unemulated

input

players	coins	service	tilt
2		no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3	reqbuttons
keyboard	1	73		no
keyboard	2	73		no

port, analog

port_tag	analog_masks
:DSW1
:rs232a:terminal:RS232_DATABITS
:rs232a:terminal:RS232_PARITY
:rs232a:terminal:RS232_RXBAUD
:rs232a:terminal:RS232_STOPBITS
:rs232a:terminal:RS232_TXBAUD
:rs232a:terminal:TERM_CONF
:rs232a:terminal:keyboard:GENKBD_CFG
:rs232a:terminal:keyboard:GENKBD_MOD
:rs232a:terminal:keyboard:GENKBD_ROW0
:rs232a:terminal:keyboard:GENKBD_ROW1
:rs232a:terminal:keyboard:GENKBD_ROW2
:rs232a:terminal:keyboard:GENKBD_ROW3
:rs232b:terminal:RS232_DATABITS
:rs232b:terminal:RS232_PARITY
:rs232b:terminal:RS232_RXBAUD
:rs232b:terminal:RS232_STOPBITS
:rs232b:terminal:RS232_TXBAUD
:rs232b:terminal:TERM_CONF
:rs232b:terminal:keyboard:GENKBD_CFG
:rs232b:terminal:keyboard:GENKBD_MOD
:rs232b:terminal:keyboard:GENKBD_ROW0
:rs232b:terminal:keyboard:GENKBD_ROW1
:rs232b:terminal:keyboard:GENKBD_ROW2
:rs232b:terminal:keyboard:GENKBD_ROW3

slot, slotoption

slot_name	slotoption_name	slotoption_devname	slotoption_default
rs232a	terminal	serial_terminal	yes
rs232a	sunkbd	sunkbd_adaptor	no
rs232a	dec_loopback	dec_rs232_loopback	no
rs232a	ie15	ie15_terminal	no
rs232a	null_modem	null_modem	no
rs232a	keyboard	serial_keyboard	no
rs232a	patch	rs232_patch_box	no
rs232a	swtpc8212	swtpc8212_terminal	no
rs232a	printer	serial_printer	no
rs232a	scorpion	scorpion_ic	no
rs232a	loopback	rs232_loopback	no
rs232a	mockingboard	mockingboardd	no
rs232a	msystems_mouse	rs232_mouse_hle_msystems	no
rs232a	nss_tvi	nss_tvinterface	no
rs232a	rs232_sync_io	rs232_sync_io	no
rs232a	pty	pseudo_terminal	no
rs232a	votraxtnt	serial_votraxtnt	no
rs232a	rs_printer	rs_serial_printer	no
rs232b	terminal	serial_terminal	yes
rs232b	sunkbd	sunkbd_adaptor	no
rs232b	dec_loopback	dec_rs232_loopback	no
rs232b	ie15	ie15_terminal	no
rs232b	null_modem	null_modem	no
rs232b	keyboard	serial_keyboard	no
rs232b	patch	rs232_patch_box	no
rs232b	swtpc8212	swtpc8212_terminal	no
rs232b	printer	serial_printer	no
rs232b	scorpion	scorpion_ic	no
rs232b	loopback	rs232_loopback	no
rs232b	mockingboard	mockingboardd	no
rs232b	msystems_mouse	rs232_mouse_hle_msystems	no
rs232b	nss_tvi	nss_tvinterface	no
rs232b	rs232_sync_io	rs232_sync_io	no
rs232b	pty	pseudo_terminal	no
rs232b	votraxtnt	serial_votraxtnt	no
rs232b	rs_printer	rs_serial_printer	no

configuration

Data Bits

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Data Bits	rs232a:terminal: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	rs232a:terminal: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	rs232a:terminal: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
111900	22	no
115200	13	no

Stop Bits

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Stop Bits	rs232a:terminal: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	rs232a:terminal: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
111900	22	no
115200	13	no

Cursor

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Cursor	rs232a:terminal:TERM_CONF	1

setting

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

Type

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Type	rs232a:terminal:TERM_CONF	2

setting

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Underline	0	no
Block	2	yes

Blinking

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Blinking	rs232a:terminal:TERM_CONF	4

setting

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
No	0	no
Yes	4	yes

Invert

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Invert	rs232a:terminal:TERM_CONF	8

setting

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
No	0	no
Yes	8	yes

Color

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Color	rs232a:terminal:TERM_CONF	48

setting

name	value	default
Green	0	yes
Amber	16	no
White	32	no

Auto CR on LF

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Auto CR on LF	rs232a:terminal:TERM_CONF	64

setting

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
No	0	no
Yes	64	yes

Auto LF on CR

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Auto LF on CR	rs232a:terminal:TERM_CONF	128

setting

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
No	0	yes
Yes	128	no

Local echo

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Local echo	rs232a:terminal:TERM_CONF	256

setting

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
No	0	yes
Yes	256	no

Layout

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Layout	rs232a:terminal: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	rs232a:terminal: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	rs232a:terminal: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	rs232b:terminal: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	rs232b:terminal: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	rs232b:terminal: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
111900	22	no
115200	13	no

Stop Bits

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Stop Bits	rs232b:terminal: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	rs232b:terminal: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
111900	22	no
115200	13	no

Cursor

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Cursor	rs232b:terminal:TERM_CONF	1

setting

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

Type

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Type	rs232b:terminal:TERM_CONF	2

setting

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Underline	0	no
Block	2	yes

Blinking

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Blinking	rs232b:terminal:TERM_CONF	4

setting

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
No	0	no
Yes	4	yes

Invert

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Invert	rs232b:terminal:TERM_CONF	8

setting

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
No	0	no
Yes	8	yes

Color

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Color	rs232b:terminal:TERM_CONF	48

setting

name	value	default
Green	0	yes
Amber	16	no
White	32	no

Auto CR on LF

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Auto CR on LF	rs232b:terminal:TERM_CONF	64

setting

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
No	0	no
Yes	64	yes

Auto LF on CR

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Auto LF on CR	rs232b:terminal:TERM_CONF	128

setting

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
No	0	yes
Yes	128	no

Local echo

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Local echo	rs232b:terminal:TERM_CONF	256

setting

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
No	0	yes
Yes	256	no

Layout

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Layout	rs232b:terminal: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	rs232b:terminal: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	rs232b:terminal: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

dipswitch

Switch

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Switch	DSW1	96

value

name	value	default
Serial batch mode 1200 baud	0	no
Serial batch mode 9600 baud	64	no
Diablo emulation (special switch = 0) / Executive mode (special switch = 1)	32	yes
AppleTalk	96	no