Lode Runner IV - Teikoku Karano Dasshutsu (Japan) - 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
ldrun4	irem/m62.cpp		no	no	no	yes	Lode Runner IV - Teikoku Karano Dasshutsu (Japan)	1986	Irem (licensed from Broderbund)

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	384	256	55.017606	8000000	512	64	448	284	0	256	no

driver

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

rom

name	size	crc	sha1	region	offset	status	optional
lr4-a-4e	16384	5383e9bf	01f6f76b768107b389d7240bd15a5e0720defcb6	maincpu	0	good	no
lr4-a-4d.c	16384	298afa36	077b5fa8a246059801232c5287225e3bb7507345	maincpu	4000	good	no
lr4-v-4k	32768	8b248abd	3e755c8f8011d6f878a1777a2c22b2156ef926e6	maincpu	10000	good	no
lr4-a-3d	16384	86c6d445	644b86fba745a5be545c4dd9c534157af75492b8	irem_audio:iremsound	8000	good	no
lr4-a-3f	16384	097c6c0a	627ccdd1d77ae78db9660b51484d2a9110d035e5	irem_audio:iremsound	c000	good	no
lr4-v-2b	16384	4118e60a	5c504e3f57e68f6049e422d979c8f6f4b795344f	gfx1	0	good	no
lr4-v-2d	16384	542bb5b5	e88eaf27ed72af1e6efa3c1500823be124fcf6b4	gfx1	4000	good	no
lr4-v-2c	16384	c765266c	bf0ae987928034cf7b508d56f3e647a5c827e420	gfx1	8000	good	no
lr4-b-4k	16384	e7fe620c	f5e35f5868355fa1dd53a9005d320b28b10d7a69	gfx2	0	good	no
lr4-b-4f	16384	6f0403db	90f452f159c06b42bf536dce31f695a932332a50	gfx2	4000	good	no
lr4-b-3n	16384	ad1fba1b	095feb824ad0b26e9c546cc3095aae3e49ee9705	gfx2	8000	good	no
lr4-b-4n	16384	0e568fab	4d9abb54953dc5c5598f83bc87861dfd5d8a1685	gfx2	c000	good	no
lr4-b-4c	16384	82c53669	5e020e1df81ddc3ca0f0aeff0010ec3cd87ce426	gfx2	10000	good	no
lr4-b-4e	16384	767a1352	675bda83bf46421a37dbfaa9323e5ecc4a3b63dd	gfx2	14000	good	no
lr4-v-4h	256	df674be9	4d8c5378234bc24fac62dc227d8cd72f1ab7a35c	proms	0	good	no
lr4-b-5p	32	e01f69e2	0d00ef348025ea4a9c274a7e3dbb006217d8449d	spr_height_prom	0	good	no
lr4-b-1m	256	5d8d17d0	214f9f7f9fa9c2b616c5b4a3060c4bb96ea9fef4	spr_color_proms	0	good	no
lr4-b-1n	256	da1129d2	169e616c7340ab76f931493eba188756da48a8ec	spr_color_proms	100	good	no
lr4-b-1l	256	0d89b692	b2854290c46c34934ff91980d72768070ebc8bf3	spr_color_proms	200	good	no
lr4-v-1m	256	fe51bf1d	92461d6fcbc94bde9639720e8f58b974e5adb2dc	chr_color_proms	0	good	no
lr4-v-1n	256	da0658e5	5a7f665e4d63938b4e4415066eb6c986e82bd1a7	chr_color_proms	100	good	no
lr4-v-1p	256	0df23ebe	054736b762aa6698c1e6d827f8db62ae0342c83f	chr_color_proms	200	good	no
lr4-b-6f	256	34d88d3c	727f4c5cfff33538886fa0a29fd119aa085d7008	timing	0	good	no

chip

type	tag	name	clock
cpu	maincpu	Zilog Z80	4000000
cpu	irem_audio:iremsound	Motorola MC6803	3579545
audio	irem_audio:mono	Speaker
audio	irem_audio:ay_45m	AY-3-8910A PSG	894886
audio	irem_audio:ay_45l	AY-3-8910A PSG	894886
audio	irem_audio:msm1	OKI MSM5205 ADPCM	384000
audio	irem_audio:msm2	OKI MSM5205 ADPCM	384000
audio	irem_audio:snd_nl	Netlist Sound Device

device_ref

name
z80
screen
gfxdecode
gfxdecode
palette
palette
m62_audio
m6803
speaker
ay8910
ay8910
msm5205
msm5205
netlist_sound
nl_logic_in
nl_logic_in
nl_logic_in
nl_logic_in
nl_logic_in
nl_stream_in
nl_stream_in
nl_stream_in
nl_stream_in
nl_stream_in
nl_stream_in
nl_stream_in
nl_stream_in
nl_stream_out

sound

channels
1

feature

type	status	overall
sound	imperfect

input

players	coins	service	tilt
2	2	no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3	reqbuttons
joy	1	2	8	no
joy	2	2	8	no

port, analog

port_tag	analog_masks
:DSW1
:DSW2
:P1
:P2
:SYSTEM

dipswitch

Timer

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Timer	DSW1	1

location

name	number	inverted
SW1	1	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Slow	1	yes
Fast	0	no

2 Players Game

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
2 Players Game	DSW1	2

location

name	number	inverted
SW1	2	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
1 Credit	0	no
2 Credits	2	yes

1 Player Lives

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
1 Player Lives	DSW1	12

location

name	number	inverted
SW1	3	no
SW1	4	no

value

name	value	default
2	8	no
3	12	yes
4	4	no
5	0	no

Coin A

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coin A	DSW1	48	DSW2	4	eq	0

location

name	number	inverted
SW1	5	no
SW1	6	no

value

name	value	default
3 Coins/1 Credit	16	no
2 Coins/1 Credit	32	no
1 Coin/1 Credit	48	yes
Free Play	0	no

Coin B

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coin B	DSW1	192	DSW2	4	eq	0

location

name	number	inverted
SW1	7	no
SW1	8	no

value

name	value	default
1 Coin/2 Credits	192	yes
1 Coin/3 Credits	128	no
1 Coin/5 Credits	64	no
1 Coin/6 Credits	0	no

Coinage

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coinage	DSW1	240	DSW2	4	ne	0

location

name	number	inverted
SW1	5	no
SW1	6	no
SW1	7	no
SW1	8	no

value

name	value	default
7 Coins/1 Credit	144	no
6 Coins/1 Credit	160	no
5 Coins/1 Credit	176	no
4 Coins/1 Credit	192	no
3 Coins/1 Credit	208	no
2 Coins/1 Credit	224	no
1 Coin/1 Credit	240	yes
1 Coin/2 Credits	112	no
1 Coin/3 Credits	96	no
1 Coin/4 Credits	80	no
1 Coin/5 Credits	64	no
1 Coin/6 Credits	48	no
1 Coin/7 Credits	32	no
1 Coin/8 Credits	16	no
Free Play	0	no

Flip Screen

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Flip Screen	DSW2	1

location

name	number	inverted
SW2	1	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	1	yes
On	0	no

2 Players Lives

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
2 Players Lives	DSW2	2

location

name	number	inverted
SW2	2	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
5	2	yes
6	0	no

Coin Mode

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coin Mode	DSW2	4

location

name	number	inverted
SW2	3	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Mode 1	4	yes
Mode 2	0	no

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	DSW2	8

location

name	number	inverted
SW2	4	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	8	yes
On	0	no

Allow 2 Players Game

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Allow 2 Players Game	DSW2	16

location

name	number	inverted
SW2	5	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
No	0	no
Yes	16	yes

Level Selection Mode (Cheat)

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Level Selection Mode (Cheat)	DSW2	32

location

name	number	inverted
SW2	6	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	32	yes
On	0	no

Invulnerability (Cheat)

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Invulnerability (Cheat)	DSW2	64

location

name	number	inverted
SW2	7	no

value

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

Service Mode (must set 2P game to No)

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Service Mode (must set 2P game to No)	DSW2	128

location

name	number	inverted
SW2	6	no

value

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