Bridge Bidder - mame (0287) machine

machine

• XML • JSON • RUN

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
bridgeb	fidelity/bridgeb.cpp		no	no	no	yes	Bridge Bidder	1980	Fidelity Electronics

snap

Bridge Bidder png snap

Bridge Bidder jpg snap thumbnail

Key	Length	LastWriteTime	Width	Height	HorizontalResolution	VerticalResolution	PaletteLength	PixelFormat	PropertyItems	PixelSHA1
bridgeb	15049	29/12/2025 11:31:17	640	480	96	96	0	Format24bppRgb	305:MAME 0.259.0 (Sep 28 2023)	2b3612b8abbbc96d8235d01aa8d29b80debccd19

driver

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

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
101-64111	8192	903d0c3c	8360bc21acfd0115730242fa1aa62356f289a88d	maincpu	0	good	no
101-64109	8192	320afa0f	90edfe0ac19b108d232cda376b03a3a24befad4c	maincpu	2000	good	no

chip

type	tag	name	clock
cpu	maincpu	Zilog Z80	1000000
audio	speaker	Speaker
audio	dac	1-Bit DAC

device_ref

tag	name
:maincpu	z80
:z80pio	z80pio
:dl1414_0	dl1414t
:dl1414_1	dl1414t
:dl1414_2	dl1414t
:led_pwm	pwm_display
:speaker	speaker
:dac	dac

sound

channels
1

input

players	coins	service	tilt
1		no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3
keypad		32		no

port, analog

port_tag	analog_masks
:IN.0
:IN.1
:IN.2
:IN.3
:IN.4
:IN.5
:IN.6
:IN.7
:RESET