Crazy Balls (NAT) - 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
crazybal	misc/crazybal.cpp		no	no	no	yes	Crazy Balls (NAT)	1978	Electronic Games Systems / NAT

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	455	262	60.053687	7159000	455	0	455	262	0	262	no

driver

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

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
1.6c	256	d5700b52	372b011de9eb2dab80df589103a860bf63dd7e7d	mainpcb_proms	0	good	no
2.1a	256	09cfacf9	7f9f8424d92d1d5a6ccf8c041ad6547ca4984622	mainpcb_proms	100	good	no
4.8e	256	f1c02c73	6d1c61a77514497f95457f7056e0efe342483d46	mainpcb_proms	200	good	no
5.11g	256	65c6cfc9	a327d0ee9cc101f5bdc970108e4378140ebbd765	mainpcb_proms	300	good	no
5.4h	256	65c6cfc9	a327d0ee9cc101f5bdc970108e4378140ebbd765	mainpcb_proms	400	good	no
6.11a	256	4c83ffa3	2a9f9e88b6fc3334a5e7cba52d39ae567043d8be	mainpcb_proms	500	good	no
3.12l	256	e2ca8670	60bc4be4185c50a9afd3a28d1fb9e8f46c93764a	subpcb_proms	0	good	no

chip

type	tag	name	clock
cpu	maincpu	Netlist CPU Device	1000000000

device_ref

name
netlist_cpu
screen
fixfreq

adjuster

name	default
Monitor - Signal Gain	27
Monitor - H Back porch width	8
Monitor - H Front porch width	27
Monitor - H Sync width	32
Monitor - H Visible	388
Monitor - Scanline Height	100
Monitor - Sync threshold mV	300
Monitor - V Back porch width	12
Monitor - V Front porch width	3
Monitor - V Sync width	7
Monitor - V Sync threshold mV	600
Monitor - V Visible	240

sound

channels
0

feature

type	status	overall
sound	unemulated

input

players	coins	service	tilt
1		no	no

port, analog

port_tag	analog_masks
:fixfreq:ENABLE
:fixfreq:GAIN
:fixfreq:HBACKPORCH
:fixfreq:HFRONTPORCH
:fixfreq:HSYNC
:fixfreq:HVISIBLE
:fixfreq:SCANLINE_HEIGHT
:fixfreq:SYNCTHRESHOLD
:fixfreq:VBACKPORCH
:fixfreq:VECTOR
:fixfreq:VFRONTPORCH
:fixfreq:VSYNC
:fixfreq:VSYNCTHRESHOLD
:fixfreq:VVISIBLE

configuration

Display Monitor sliders

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Display Monitor sliders	fixfreq:ENABLE	1

setting

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	0	yes
On	1	no

Visual Timing Debug

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Visual Timing Debug	fixfreq:ENABLE	2

setting

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	0	yes
On	2	no

Display gray test pattern

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Display gray test pattern	fixfreq:ENABLE	4	VECTOR	1	eq	0

setting

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	0	yes
On	4	no

Interlace mode

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Interlace mode	fixfreq:ENABLE	8	VECTOR	1	eq	0

setting

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Interlaced	0	yes
Progressive	8	no

Use vector rendering

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Use vector rendering	fixfreq:VECTOR	1

setting

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	0	yes
On	1	no