Contact (L-1) - mame (0280) machine

MAME: 0280 - Released: 2025-08-29T22:26:57 - Machines: 48893 - rom: 364836 - disk: 1378

machine

• XML • JSON • AO

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
cntct_l1	pinball/s3.cpp	genpin	no	no	yes	yes	Contact (L-1)	1978	Williams

driver

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

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
gamerom.716	2048	35359b60	ab4c3328d93bdb4c952090b327c91b0ded36152c	maincpu	0	good	no
white1.716	2048	9bbbf14f	b0542ffdd683fa0ea4a9819576f3789cd5a4b2eb	maincpu	1000	good	no
white2.716	2048	4d4010dd	11221124fef3b7bf82d353d65ce851495f6946a7	maincpu	1800	good	no
482_s0_contact.716	2048	d3c713da	1fc4a8fadf472e9a04b3a86f60a9d625d07764e1	s4sound:audiocpu	0	good	no

chip

type	tag	name	clock
cpu	maincpu	Motorola MC6800	895000
cpu	s4sound:cpu	Motorola MC6808	3580000
audio	mechvol	Speaker
audio	samples	Samples
audio	mono	Speaker
audio	s4sound	Williams System 4 Sound Board
audio	s4sound:dac	MC1408 DAC

device_ref

name
m6800
timer
speaker
samples
pia6821
pia6821
pia6821
pia6821
nvram
ipt_merge_any_hi
speaker
wmss4
m6808
mc1408
pia6821

sample

name
bumper
chime1
chime2
chime3
chime4
hole
knocker
sling
coinin
outhole
kickback
drop_target_reset
coil_coinlockout_engage
coil_coinlockout_release
relay_engage
relay_release
solenoid_engage
solenoid_release

sound

channels
2

input

players	coins	service	tilt
2	3	no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3	reqbuttons
keypad	1	38		no
keypad	2	1		no

port, analog

port_tag	analog_masks
:DIAGS
:DS1
:DS2
:X0
:X1
:X2
:X3
:X4
:X5
:X6
:X7
:s4sound:S4

dipswitch

Data tens

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Data tens	DS1	15

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
0	15	yes
1	7	no
2	11	no
3	3	no
4	13	no
5	5	no
6	9	no
7	1	no
8	14	no
9	6	no

Data units

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Data units	DS1	240

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
0	240	yes
1	112	no
2	176	no
3	48	no
4	208	no
5	80	no
6	144	no
7	16	no
8	224	no
9	96	no

Function

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Function	DS2	255

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
0	255	yes
1	127	no
2	191	no
3	63	no
4	223	no
5	95	no
6	159	no
7	31	no
8	239	no
9	111	no
10	175	no
11	47	no
12	207	no
13	79	no
14	143	no
15	15	no
16	247	no
17	119	no
18	183	no
19	55	no
20	215	no
21	87	no
22	151	no
23	23	no
24	231	no
25	103	no
26	167	no
27	39	no
28	199	no
29	71	no
30	135	no
31	7	no

Sounds

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Sounds	s4sound:S4	64

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Set 1	0	yes
Set 2	64	no