Taikyoku Base Ball - mame (0280) machine

MAME: 0280 - Released: 2025-08-29T22:26:57 - Lists: 731 - Software: 139884 - rom: 235974 - disk: 11384

machine

• XML • JSON • AO

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
tbasebal	alpha/champbas.cpp		no	no	no	yes	Taikyoku Base Ball	1983	Alpha Denshi Co.	champbb2	champbb2

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	256	224	60.000000	3932160	256	0	256	256	16	240	no

driver

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

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
1.2e.2764	8192	9b75b44d	35b67638a5e48cbe999907e3c9c3a33da9d76bba	maincpu	0	good	no
2_p9.2g.2764	8192	736a1b62	24c2d57506754ca789b378a595c03b7591eb5b5c	maincpu	2000	good	no
3.2h.2764	8192	cf5f28cb	d553f2085c9c8c77b241b4239cc1ad1764b490d0	maincpu	4000	good	no
ic2.2764	8192	aacb9647	4f3830ffc18f8578064babbc638efb5a59ef1a3d	maincpu	6000	good	no
6.2k.2764	8192	24c482ee	c25bdf77014e095fc11a9a6b17f16858f19db451	audiocpu	0	good	no
7.2l.2764	8192	f10b148b	d66516d509f6f16e51ee59d27c4867e276064c3f	audiocpu	2000	good	no
8.2n.2764	8192	2dc484dd	28bd68c787d7e6989849ca52009948dbd5cdcc79	audiocpu	4000	good	no
ic3_mc68705p3_rom.bin	2048	6b477f5f	c773a4bed22106346fb2347b6d5a32958be8213c	mcu	0	good	no
4.5e.2764	8192	c4a4df75	7b85dbf405697b0b8881f910c08f6db6c828b19a	gfx1	0	good	no	epr5936
5.5g.2764	8192	5c80ec42	9b79737577e48a6b2ec20ce145252545955e82c3	gfx2	0	good	no	epr5937
1e.bpr	32	f5ce825e	956f580840f1a7d24bfbd72b2929d14e9ee1b660	proms	0	good	no	pr5957
5k.82s129	256	2e481ffa	bc8979efd43bee8be0ce96ebdacc873a5821e06e	proms	20	good	no

chip

type	tag	name	clock
cpu	maincpu	Zilog Z80	3072000
cpu	audiocpu	Zilog Z80	3072000
cpu	mcu	Motorola MC68705P3	3072000
audio	speaker	Speaker
audio	ay1	AY-3-8910A PSG	1536000
audio	dac	6-Bit R-2R DAC

device_ref

name
z80
ls259
z80
watchdog
screen
gfxdecode
palette
speaker
generic_latch_8
ay8910
dac_6bit_r2r
m68705p3

sound

channels
1

input

players	coins	service	tilt
2	2	no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3	reqbuttons
joy	1	3	8	no
joy	2	3	8	no

port, analog

port_tag	analog_masks
:DSW
:P1
:P2
:SYSTEM

dipswitch

Coinage

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coinage	DSW	3

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
A 2/1 B 3/2	3	no
A 1/1 B 2/1	2	yes
A 1/2 B 1/6	1	no
A 1/3 B 1/6	0	no

Flip Screen

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Flip Screen	DSW	4

value

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

Demo Sounds

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Demo Sounds	DSW	8

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	8	no
On	0	yes

Cabinet

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Cabinet	DSW	16

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Upright	0	yes
Cocktail	16	no

Difficulty

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Difficulty	DSW	32

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Easy	32	yes
Hard	0	no

Unknown

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown	DSW	64

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	0	yes
On	64	no