unknown 'nn_2' (Unk) (MPS) - mame (0286) machine

machine

• XML • JSON • RUN

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
j2nn2	jpm/jpmmps.cpp		no	no	yes	yes	unknown 'nn_2' (Unk) (MPS)	198?	<unknown>

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
unk_nn_2_1.bin	8192	c6f03c97	e1cd16c9b2773bb01e6681e2300fb08b5727151a	maincpu	0	good	no
unk_nn_2_2.bin	8192	5eb8de2e	2b43117e8bba070a16cc96dad91518a84f18705d	maincpu	2000	good	no

chip

type	tag	name	clock
cpu	maincpu	Texas Instruments TMS9995	6000000
audio	mono	Speaker
audio	sn	SN76489	1500000

device_ref

tag	name
:maincpu	tms9995
:mainlatch	ls259
:ppi8255_ic26	i8255
:ppi8255_ic21	i8255
:ppi8255_ic22	i8255
:ppi8255_ic25	i8255
:tms9902_ic10	tms9902
:tms9902_ic5	tms9902
:mono	speaker
:sn	sn76489
:meters	meters

sound

channels
1

feature

type	status	overall
sound	unemulated

input

players	coins	service	tilt
0		no	no