Big Bat (Bat game) - mame (0281) machine

MAME: 0281 - Released: 2025-09-24T18:40:45 - Machines: 49006 - rom: 365545 - disk: 1378

machine

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name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
bigbat	pinball/by35.cpp	genpin	no	no	yes	yes	Big Bat (Bat game)	1984	Bally Midway

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
u2.bin	4096	2beda24d	80fb9ed548e4886741c709979aa4f865f47d2257	maincpu	1000	good	no
u6.bin	4096	8f13469d	00c626f7eb166f627f6498d75906b3c56bccdd62	maincpu	1800	good	no
u3.bin	4096	b87a9335	8a21bcbcbe91da1bab0af06b71604bb8f247d0d4	squawk_n_talk_ay:cpu	9000	good	no
u4.bin	4096	4ab75b31	46acd1c9250a635b51bffccd77ea4e67a0c5edf5	squawk_n_talk_ay:cpu	a000	good	no
u5.bin	4096	0aec8204	f44216cccc3652399549345d8c74bcae54662aa3	squawk_n_talk_ay:cpu	b000	good	no

chip

type	tag	name	clock
cpu	maincpu	Motorola MC6800	530000
cpu	squawk_n_talk_ay:cpu	Motorola MC6802	3579545
audio	mechvol	Speaker
audio	samples	Samples
audio	squawk_n_talk_ay	Bally Squawk & Talk w/ AY8910 Board	3579545
audio	squawk_n_talk_ay:dac_filter	RC Filter
audio	squawk_n_talk_ay:dac	AD558 DAC
audio	squawk_n_talk_ay:speech_filter	RC Filter
audio	squawk_n_talk_ay:tms5200	TMS5200	640000
audio	squawk_n_talk_ay:ay_filter0	RC Filter
audio	squawk_n_talk_ay:ay_filter1	RC Filter
audio	squawk_n_talk_ay:ay_filter2	RC Filter
audio	squawk_n_talk_ay:ay	AY-3-8910A PSG	894886
audio	mono	Speaker

device_ref

name
m6800
nvram
speaker
samples
pia6821
timer
timer
pia6821
timer
timer
squawk_n_talk_ay
m6802
pia6821
pia6821
filter_rc
ad558
filter_rc
tms5200
filter_rc
filter_rc
filter_rc
ay8910
speaker

sample

name
bumper
chime1
chime2
chime3
chime4
hole
knocker
sling
coinin
outhole
kickback
drop_target_reset
coil_coinlockout_engage
coil_coinlockout_release
relay_engage
relay_release
solenoid_engage
solenoid_release

sound

channels
2

input

players	coins	service	tilt
1	3	no	yes

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3	reqbuttons
keypad		33		no

port, analog

port_tag	analog_masks
:DSW0
:DSW1
:DSW2
:DSW3
:TEST
:X0
:X1
:X2
:X3
:X4
:squawk_n_talk_ay:SW1

dipswitch

Coin Slot 1

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coin Slot 1	DSW0	31

location

name	number	inverted
SW0	1	yes
SW0	2	yes
SW0	3	yes
SW0	4	yes
SW0	5	yes

value

name	value	default
2 Coins/3 Credits	0	no
1 Coin/1 Credit	2	yes
2 Coins/1 Credit	3	no
1 Coin/2 Credits	4	no
2 Coins/2 Credits	5	no
1 Coin/3 Credits	6	no
2 Coins/3 Credits	7	no
1 Coin/4 Credits	8	no
2 Coins/4 Credits	9	no
1 Coin/5 Credits	10	no
2 Coins/5 Credits	11	no
1 Coin/6 Credits	12	no
2 Coins/6 Credits	13	no
1 Coin/7 Credits	14	no
2 Coins/7 Credits	15	no
1 Coin/8 Credits	16	no
2 Coins/8 Credits	17	no
1 Coin/9 Credits	18	no
2 Coins/9 Credits	19	no
1 Coin/10 Credits	20	no
2 Coins/10 Credits	21	no
1 Coin/11 Credits	22	no
2 Coins/11 Credits	23	no
1 Coin/12 Credits	24	no
2 Coins/12 Credits	25	no
1 Coin/13 Credits	26	no
2 Coins/13 Credits	27	no
1 Coin/14 Credits	28	no
2 Coins/14 Credits	29	no
1 Coin/15 Credits	30	no
2 Coins/15 Credits	31	no

Award for Beating Highest Score

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Award for Beating Highest Score	DSW0	96

location

name	number	inverted
SW0	6	yes
SW0	7	yes

value

name	value	default
Nothing	0	no
1 Credit	32	no
2 Credits	64	yes
3 Credits	96	no

Melody Option 1

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Melody Option 1	DSW0	128

location

name	number	inverted
SW0	8	yes

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	0	no
On	128	yes

Coin Slot 3

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coin Slot 3	DSW1	31

location

name	number	inverted
SW1	1	yes
SW1	2	yes
SW1	3	yes
SW1	4	yes
SW1	5	yes

value

name	value	default
2 Coins/3 Credits	0	no
1 Coin/1 Credit	2	yes
2 Coins/1 Credit	3	no
1 Coin/2 Credits	4	no
2 Coins/2 Credits	5	no
1 Coin/3 Credits	6	no
2 Coins/3 Credits	7	no
1 Coin/4 Credits	8	no
2 Coins/4 Credits	9	no
1 Coin/5 Credits	10	no
2 Coins/5 Credits	11	no
1 Coin/6 Credits	12	no
2 Coins/6 Credits	13	no
1 Coin/7 Credits	14	no
2 Coins/7 Credits	15	no
1 Coin/8 Credits	16	no
2 Coins/8 Credits	17	no
1 Coin/9 Credits	18	no
2 Coins/9 Credits	19	no
1 Coin/10 Credits	20	no
2 Coins/10 Credits	21	no
1 Coin/11 Credits	22	no
2 Coins/11 Credits	23	no
1 Coin/12 Credits	24	no
2 Coins/12 Credits	25	no
1 Coin/13 Credits	26	no
2 Coins/13 Credits	27	no
1 Coin/14 Credits	28	no
2 Coins/14 Credits	29	no
1 Coin/15 Credits	30	no
2 Coins/15 Credits	31	no

Score Level Award

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Score Level Award	DSW1	96

location

name	number	inverted
SW1	6	yes
SW1	7	yes

value

name	value	default
Nothing	0	no
Extra Ball	64	no
Replay	96	yes

Balls Per Game

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Balls Per Game	DSW1	128

location

name	number	inverted
SW1	8	yes

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
3	0	no
5	128	yes

Maximum Credits

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Maximum Credits	DSW2	7

location

name	number	inverted
SW2	1	yes
SW2	2	yes
SW2	3	yes

value

name	value	default
5	0	no
10	1	yes
15	2	no
20	3	no
25	4	no
30	5	no
35	6	no
40	7	no

Credits Displayed

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Credits Displayed	DSW2	8

location

name	number	inverted
SW2	4	yes

value

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

Match Feature

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Match Feature	DSW2	16

location

name	number	inverted
SW2	5	yes

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	0	no
On	16	yes

S22 (game specific)

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
S22 (game specific)	DSW2	32

location

name	number	inverted
SW2	6	yes

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	0	yes
On	32	no

S23 (game specific)

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
S23 (game specific)	DSW2	64

location

name	number	inverted
SW2	7	yes

value

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

S24 (game specific)

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
S24 (game specific)	DSW2	128

location

name	number	inverted
SW2	8	yes

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	0	yes
On	128	no

Coin Slot 2

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coin Slot 2	DSW3	15

location

name	number	inverted
SW3	1	yes
SW3	2	yes
SW3	3	yes
SW3	4	yes

value

name	value	default
Same as Slot 1	0	yes
1 Coin/1 Credit	1	no
1 Coin/2 Credits	2	no
1 Coin/3 Credits	3	no
1 Coin/4 Credits	4	no
1 Coin/5 Credits	5	no
1 Coin/6 Credits	6	no
1 Coin/7 Credits	7	no
1 Coin/8 Credits	8	no
1 Coin/9 Credits	9	no
1 Coin/10 Credits	10	no
1 Coin/11 Credits	11	no
1 Coin/12 Credits	12	no
1 Coin/13 Credits	13	no
1 Coin/14 Credits	14	no
1 Coin/15 Credits	15	no

S29 (game specific)

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
S29 (game specific)	DSW3	16

location

name	number	inverted
SW3	5	yes

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	0	yes
On	16	no

S30 (game specific)

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
S30 (game specific)	DSW3	32

location

name	number	inverted
SW3	6	yes

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	0	yes
On	32	no

S31 (game specific)

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
S31 (game specific)	DSW3	64

location

name	number	inverted
SW3	7	yes

value

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

Melody Option 2

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Melody Option 2	DSW3	128

location

name	number	inverted
SW3	8	yes

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	0	no
On	128	yes