Big Dipper (Project) (set 2) (PROCONN) - mame (0280) machine

MAME: 0280 - Released: 2025-08-29T22:26:57 - Machines: 48893 - rom: 364836 - disk: 1378

machine

• XML • JSON • AO

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
pr_bigdpa	misc/proconn.cpp		no	no	yes	yes	Big Dipper (Project) (set 2) (PROCONN)	199?	Project	pr_bigdp	pr_bigdp

driver

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

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
big dipper ndp.bin	65536	23f483c6	acc45b30aaa22c35f6cfe44bf92997c8ac1a3cff	maincpu	0	good	no
962snd1.050	131072	618003a0	01d5ab57dbe481729ef5dccca53c458eadaf042e	snd	0	good	no	962snd1.050
962snd2.050	131072	510dd26d	02f1c9b10d08da838120457cac02f552e162c056	snd	20000	good	no	962snd2.050

chip

type	tag	name	clock
cpu	maincpu	Zilog Z80	4000000
audio	speaker	Speaker
audio	aysnd	AY-3-8910A PSG	1000000

device_ref

name
z80
s16lf01
z80pio
z80pio
z80pio
z80pio
z80pio
z80ctc
z80ctc_channel
z80ctc_channel
z80ctc_channel
z80ctc_channel
z80sio
z80sio_channel
z80sio_channel
speaker
ay8910
meters

sound

channels
1

feature

type	status	overall
sound	unemulated

input

players	coins	service	tilt
0		no	no