Back to the Future - The Pinball (2.1) - mame (0286) machine

machine

• XML • JSON • RUN

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
bttf_a21	pinball/de_2.cpp	genpin	no	no	yes	yes	Back to the Future - The Pinball (2.1)	1990	Data East	bttf_a28	bttf_a28

snap

Back to the Future - The Pinball (2.1) png snap

Back to the Future - The Pinball (2.1) jpg snap thumbnail

Key	Length	LastWriteTime	Width	Height	HorizontalResolution	VerticalResolution	PaletteLength	PixelFormat	PropertyItems	PixelSHA1
bttf_a21	23747	19/03/2026 20:38:27	640	480	96	96	0	Format24bppRgb	305:MAME 0.286 (mame0286)	aff12d65baf3f92971e63f1faea3250efdce6dc2

driver

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

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
bktofutr.b5	16384	a651f867	99cff09a06a99abac505c7732bb4ed985f0946e4	maincpu	4000	good	no
bktofutr.c5	32768	118ae58e	a17e4cc3c12ca770e6e0674cfbeb55482739f735	maincpu	8000	good	no
bttfsf7.rom	32768	7673146e	d6bd7cf39c78c8aff0b1a0b6cfd46a2a8ce9e086	audiocpu	8000	good	no	bttfsf7.rom
bttfsf6.rom	65536	468a8d9c	713cf84cc5f0531e2e9f7aaa58ebeb53c28ba395	sound1	0	good	no	bttfsf6.rom
bttfsf5.rom	65536	37a6f6b8	ebd603d36527a2af25dcda1fde5cdf9a34d1f9cd	sound1	10000	good	no	bttfsf5.rom

chip

type	tag	name	clock
cpu	decocpu:maincpu	Motorola MC6808	4000000
cpu	audiocpu	Motorola MC6809E	2000000
audio	mechvol	Speaker
audio	samples	Samples
audio	bg	Speaker
audio	ym2151	YM2151 OPM	3579545
audio	msm5205	OKI MSM5205 ADPCM	384000

device_ref

tag	name
:decocpu	decocpu3
:decocpu:maincpu	m6808
:decocpu:pia21	pia6821
:decocpu:pia24	pia6821
:decocpu:pia28	pia6821
:decocpu:pia2c	pia6821
:decocpu:pia30	pia6821
:decocpu:pia34	pia6821
:decocpu:nvram	nvram
:mechvol	speaker
:samples	samples
:audiocpu	mc6809e
:bg	speaker
:ym2151	ym2151
:msm5205	msm5205

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

feature

type	status	overall
sound	unemulated

input

players	coins	service	tilt
1	3	no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3
keypad		51		no

port, analog

port_tag	analog_masks
:X0
:X1
:X2
:X3
:X4
:X5
:X6
:X7
:decocpu:DIAGS

configuration

Language

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Language	decocpu:DIAGS	16

setting

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
German	0	no
English	16	yes