TV Ocha-Ken - mame (0287) machine

machine

• XML • JSON • RUN

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
tvochken	sega/sega_beena.cpp		no	no	no	yes	TV Ocha-Ken	2005	Sega Toys

snap

TV Ocha-Ken png snap

TV Ocha-Ken jpg snap thumbnail

Key	Length	LastWriteTime	Width	Height	HorizontalResolution	VerticalResolution	PaletteLength	PixelFormat	PropertyItems	PixelSHA1
tvochken	38258	29/12/2025 11:31:48	704	480	96	96	0	Format24bppRgb	305:MAME 0.262.0 (Jan 31 2024)	ce74a59fb0fbd2b193671127f8a3fcf045188f40

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	704	480	60.000000								no

driver

status	emulation	savestate	requiresartwork	unofficial	nosoundhardware	incomplete	cocktail
imperfect	good	unsupported	no	no	no	no

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
9h0-0008.bios.ic1	131072	5471aaf8	33d756b6c64afb0fa377b3f85ab74505e9ae2f9c	maincpu	0	good	no
9h0-0008.midipcm.ic1	32768	ed336d29	4af7b7cf7fc4fe8b7a514cde91f930a582742509	midipcm	0	good	no
m5m29gt320vp-80.u3	4194304	75c1fbc1	b07adcabaadb8b684335f52dd953f4696585c819	flash_rom	0	good	no

chip

type	tag	name	clock
cpu	maincpu	AP2010 CPU	81000000
audio	speaker	Speaker
audio	pcm	AP2010 PCM

softwarelist

tag	name	status	filter
card_list	tvochken	original

device_ref

tag	name
:maincpu	ap2010cpu
:screen	screen
:scantimer	timer
:palette	palette
:gfxdecode	gfxdecode
:speaker	speaker
:pcm	ap2010pcm
:card	sega_9h0_0008_card
:card_list	software_list

sound

channels
1

feature

type	status	overall
timing	imperfect
graphics	imperfect
sound	imperfect

device, instance

type	tag	interface	fixed_image	mandatory	name	briefname
card	card	sega_9h0_0008_card			card	crd

device, extension

type	tag	interface	fixed_image	mandatory	extension_names
card	card	sega_9h0_0008_card			png, jpg, bmp

input

players	coins	service	tilt
1		no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3
only_buttons		3		no

port, analog

port_tag	analog_masks
:BUTTONS
:CPU_CONFIG
:VIDEO_CONFIG

slot, slotoption

slot_name	slotoption_name	slotoption_devname	slotoption_default
card	rd1831	sega_tvochken_card_reader	no

configuration

IRQ Frequency

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IRQ Frequency	CPU_CONFIG	15

setting

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
1 (Once every VBLANK)	1	yes
2	2	no
3	3	no
4	4	no
5	5	no

IRQ Wait Speedup

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IRQ Wait Speedup	CPU_CONFIG	16

setting

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

Memory Cache

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Memory Cache	CPU_CONFIG	96

setting

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
On	32	yes
Off	64	no

Video Output

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Video Output	VIDEO_CONFIG	128

setting

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