18 Wheeler (set 1) - mame (0277) machine

machine

• XML • JSON • AO

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	romof	cloneof
18w	midway/mw18w.cpp		no	no	yes	yes	18 Wheeler (set 1)	1979	Midway

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
18w_b1.rom1	2048	200c5beb	994d67a89f18df9716c5dd4dd60f6e7eeb880f1b	maincpu	0	good	no
18w_a2.rom2	2048	efbadee8	834eaf8ca50544123de7529b90b828cf46b1c001	maincpu	800	good	no
18w_b3.rom3	2048	214606f6	9a9dc20259b4462661c6be410d98d2be54657a0e	maincpu	1000	good	no
18w_a4.rom4	2048	e88ad6a9	ac010aa7e0288197ff9342801522623b64dd2a47	maincpu	1800	good	no

chip

type	tag	name	clock
cpu	maincpu	Zilog Z80	2496000

device_ref

name
z80
watchdog

sound

channels
0

feature

type	status	overall
sound	unemulated

input

players	coins	service	tilt
1	1	no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3	reqbuttons
paddle		2		no	0	63	100	1
pedal		3		no	0	31	100	1

port, analog

port_tag	analog_masks
:DSW
:IN0
:IN1	31
:IN2	63
:IN4

dipswitch

Coinage

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coinage	DSW	3

location

name	number	inverted
SW	1	no
SW	2	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
2 Coins/1 Credit	2	no
1 Coin/1 Credit	0	yes
2 Coins/3 Credits	3	no
1 Coin/2 Credits	1	no

Extended Time

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Extended Time	DSW	12

location

name	number	inverted
SW	3	no
SW	4	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
20 seconds at 4000	0	yes	DSW	48	eq	0
30 seconds at 8000	4	no	DSW	48	eq	0
15 seconds at 8000	8	no	DSW	48	eq	0
30 seconds at 10000	12	no	DSW	48	eq	0
20 seconds at 6000	0	yes	DSW	48	eq	16
30 seconds at 9000	4	no	DSW	48	eq	16
20 seconds at 9000	8	no	DSW	48	eq	16
30 seconds at 12000	12	no	DSW	48	eq	16
20 seconds at 8000	0	yes	DSW	48	eq	32
30 seconds at 12000	4	no	DSW	48	eq	32
20 seconds at 12000	8	no	DSW	48	eq	32
30 seconds at 16000	12	no	DSW	48	eq	32
20 seconds at 10000	0	yes	DSW	48	eq	48
30 seconds at 15000	4	no	DSW	48	eq	48
20 seconds at 15000	8	no	DSW	48	eq	48
30 seconds at 20000	12	no	DSW	48	eq	48

Game Time

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Game Time	DSW	48

location

name	number	inverted
SW	5	no
SW	6	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
60 seconds	0	yes
70 seconds	16	no
80 seconds	32	no
90 seconds	48	no

I/O Test

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
I/O Test	DSW	64

location

name	number	inverted
SW	7	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	64	yes
On	0	no

Service Mode

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Service Mode	DSW	128

location

name	number	inverted
SW	8	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	128	yes
On	0	no