TI-73 Explorer (bootleg) - 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
ti73b	ti/ti85.cpp		no	no	no	yes	TI-73 Explorer (bootleg)	20??	Texas Instruments	ti73	ti73

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	lcd	0	96	64	50.000000								no

driver

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

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
ti73bv13004.bin	524288	453701d8	371d1f74a5e26ed749e12baac104f0069f329f44	flash	0	good	no		v13004
ti73bv140.bin	524288	057e85ae	4c45c8b26190e887bb9cdc3b185fd7e703922cbc	flash	0	good	no		v140
ti73bv150.bin	524288	c0edfb53	1049363587b6d7985356aa2467a0118e6cc6dc37	flash	0	good	no		v150
ti73bv160.bin	524288	28d07d9d	7795720a68ca7017e682a8f2fe617b0cd758c008	flash	0	good	no		v160
ti73bv180.bin	524288	7d3b9ee6	93bfc8d951c526e1be7c0e1bebc43dd20cd4c3b1	flash	0	good	no		v180
ti73bv185.bin	524288	4e7d68e7	52a8b71fee7cda11935d6e89825842b4aad046dd	flash	0	good	no		v185
ti73bv190.bin	524288	8726a8db	636551d75fd0bccbbc89ea6749bb1153e9545e26	flash	0	good	no		v190
ti73bv191.bin	524288	f3785d57	ad73d0c61ef6a51a04902a9b30a58992a2d860c4	flash	0	good	no		v191

chip

type	tag	name	clock
cpu	maincpu	Zilog Z80	6000000

device_ref

name
z80
screen
palette
nvram
address_map_bank
address_map_bank
address_map_bank
address_map_bank
t6a04
amd_29f400t

biosset

name	description	default
v13004	V 1.3004	no
v140	V 1.40	no
v150	V 1.50	no
v160	V 1.60	no
v180	V 1.80	no
v185	V 1.85	no
v190	V 1.90	no
v191	V 1.91	yes

sound

channels
0

input

players	coins	service	tilt
1		no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3	reqbuttons
keyboard		50		no

port, analog

port_tag	analog_masks
:BIT0
:BIT1
:BIT2
:BIT3
:BIT4
:BIT5
:BIT6
:BIT7
:ON