Upstairs 'N' Downstairs (Bellfruit) (Black Box) (5p Stake, £1 Jackpot) - mame (0277) machine

machine

• XML • JSON • AO

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	romof	cloneof
bb_upndn	bfm/bfm_blackbox.cpp	fruitsamples	no	no	yes	yes	Upstairs 'N' Downstairs (Bellfruit) (Black Box) (5p Stake, £1 Jackpot)	1980	BFM

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
95712215.ic1	2048	6dca1ae2	e02406070f46573da0f0bb9bd56b2e8100a9ad39	maincpu	7000	baddump	no
95712216.ic2	2048	df17278f	9e671645b5206ab8dc5b2c69675d28907fc18517	maincpu	7800	good	no

chip

type	tag	name	clock
cpu	maincpu	Motorola MC6802	4000000
audio	samples:fruitmech	Speaker
audio	samples:samples	Samples
audio	mono	Speaker
audio	beep	Beep	1000

device_ref

name
m6802
timer
timer
timer
pia6821
acia6850
fruit_samples
speaker
samples
em_reel
em_reel
em_reel
em_reel
speaker
beep

sample

name
payout
meter
buzzer
em_reel_start
em_reel_stop

sound

channels
2

feature

type	status	overall
sound	imperfect

input

players	coins	service	tilt
1	4	yes	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3	reqbuttons
gambling		8		no

port, analog

port_tag	analog_masks
:IN1800
:IN1800_1
:IN1800_2
:IN1800_3
:IN1800_4
:IN1800_5
:IN1800_6
:IN2000
:PERCENTAGE

configuration

Coin tube

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coin tube	IN2000	32

setting

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Empty	0	no
Full	32	yes

dipswitch

Test Switch 2

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Test Switch 2	IN1800_5	1

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Run	0	yes
Test	1	no

Test Switch 1

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Test Switch 1	IN1800_5	2

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Run	0	yes
Test	2	no

Nudge chance

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Nudge chance	PERCENTAGE	3

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Low (6.25%)	0	no
High (7.81%)	1	yes