Bio F.R.E.A.K.S (prototype, boot ROM 0.1i)

machine

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name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
biofreak	midway/seattle.cpp		no	no	no	yes	Bio F.R.E.A.K.S (prototype, boot ROM 0.1i)	1997	Midway Games

snap

Key	Length	LastWriteTime	Width	Height	HorizontalResolution	VerticalResolution	PaletteLength	PixelFormat	PropertyItems	PixelSHA1
biofreak	154444	29/12/2025 11:31:17	511	400	96	96	0	Format24bppRgb	305:MAME 0.127u3 (Sep 11 2008)	3c348e04f71790f98c847cd975c6e1f9261a1ee3

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	640	480	57.000000	17510400	640	0	640	480	0	480	no

driver

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

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
biofreak.u32	524288	cefa00bb	7e171610ede1e8a448fb8d175f9cb9e7d549de28	pci:00.0:rom	0	good	no
sound102.u95	32768	bec7d3ae	db80aa4a645804a4574b07b9f34dec6b6b64190d	dcs	0	good	no

disk

name	merge	sha1	region	index	writable	status	optional
biofreak		711241642f92ded8eaf20c418ea748989183fe10	pci:09.0:ide:0:hdd	0	yes	good	no

chip

type	tag	name	clock
cpu	maincpu	MIPS R5000 (little)	150000000
cpu	dcs:dcs2	Analog Devices ADSP-2115	16000000
audio	pci:09.0:ide:1:cdrom:cdda	CD/DA	44100
audio	pci:09.0:ide2:1:cdrom:cdda	CD/DA	44100
audio	speaker	Speaker
audio	dcs	DCS2 Audio 2115
audio	dcs:dac1	DMA-driven DAC
audio	dcs:dac2	DMA-driven DAC

device_ref

tag	name
:maincpu	r5000le
:pci	pci_root
:pci:00.0	gt64010
:pci:09.0	ide_pci
:pci:09.0:ide	idectrl32bm
:pci:09.0:ide:0	ata_slot
:pci:09.0:ide:0:hdd	idehd
:pci:09.0:ide:0:hdd:image	harddisk_image
:pci:09.0:ide:1	ata_slot
:pci:09.0:ide:1:cdrom	cdrom
:pci:09.0:ide:1:cdrom:image	cdrom_image
:pci:09.0:ide:1:cdrom:cdda	cdda
:pci:09.0:ide2	idectrl32bm
:pci:09.0:ide2:0	ata_slot
:pci:09.0:ide2:0:hdd	idehd
:pci:09.0:ide2:0:hdd:image	harddisk_image
:pci:09.0:ide2:1	ata_slot
:pci:09.0:ide2:1:cdrom	cdrom
:pci:09.0:ide2:1:cdrom:image	cdrom_image
:pci:09.0:ide2:1:cdrom:cdda	cdda
:pci:08.0	voodoo_1_pci
:pci:08.0:voodoo	voodoo_1
:nvram	nvram
:screen	screen
:speaker	speaker
:dcs	dcs2_audio_2115
:dcs:dcs2	adsp2115
:dcs:dcs_reg_timer	timer
:dcs:dcs_sport0_timer	timer
:dcs:dcs_int_timer	timer
:dcs:dcs_hle_timer	timer
:dcs:dac1	dmadac
:dcs:dac2	dmadac
:ioasic	midway_ioasic

sound

channels
1

device, instance

type	tag	interface	name	briefname
harddisk	pci:09.0:ide:0:hdd:image	ide_hdd,hdd	harddisk1	hard1
cdrom	pci:09.0:ide:1:cdrom:image	cdrom	cdrom1	cdrm1
harddisk	pci:09.0:ide2:0:hdd:image	ide_hdd,hdd	harddisk2	hard2
cdrom	pci:09.0:ide2:1:cdrom:image	cdrom	cdrom2	cdrm2

device, extension

type	tag	interface	extension_names
harddisk	pci:09.0:ide:0:hdd:image	ide_hdd,hdd	chd, hd, hdv, 2mg, hdi
cdrom	pci:09.0:ide:1:cdrom:image	cdrom	chd, cue, toc, nrg, gdi, iso, cdr
harddisk	pci:09.0:ide2:0:hdd:image	ide_hdd,hdd	chd, hd, hdv, 2mg, hdi
cdrom	pci:09.0:ide2:1:cdrom:image	cdrom	chd, cue, toc, nrg, gdi, iso, cdr

input

players	coins	service	tilt
2	4	yes	yes

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3
joy	1	6	8	no
joy	2	6	8	no

port, analog

port_tag	analog_masks
:DIPS
:IN1
:IN2
:SYSTEM
:ioasic:SERIAL_DIGIT

dipswitch

Hilink download??

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Hilink download??	DIPS	1

value

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

Boot ROM Test

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Boot ROM Test	DIPS	2

value

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

Unknown0004

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown0004	DIPS	4

value

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

Unknown0008

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown0008	DIPS	8

value

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

Unknown0010

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown0010	DIPS	16

value

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

Unknown0020

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown0020	DIPS	32

value

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

Unknown0040

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown0040	DIPS	64

value

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

Unknown0080

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown0080	DIPS	128

value

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

Unknown0100

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown0100	DIPS	256

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	256	yes
On	0	no

Unknown0200

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown0200	DIPS	512

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	512	yes
On	0	no

Unknown0400

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown0400	DIPS	1024

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	1024	yes
On	0	no

Unknown0800

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown0800	DIPS	2048

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	2048	yes
On	0	no

Unknown1000

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown1000	DIPS	4096

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	4096	yes
On	0	no

Unknown2000

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown2000	DIPS	8192

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	8192	yes
On	0	no

Unknown4000

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown4000	DIPS	16384

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	16384	yes
On	0	no

Unknown8000

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unknown8000	DIPS	32768

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	32768	yes
On	0	no

Serial Low Digit

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Serial Low Digit	ioasic:SERIAL_DIGIT	15

value

name	value	default
0	0	no
1	1	no
2	2	no
3	3	no
4	4	no
5	5	no
6	6	yes
7	7	no
8	8	no
9	9	no

Bio F.R.E.A.K.S (prototype, boot ROM 0.1i) - mame (0286) machine

machine

snap

display

driver

rom

disk

chip

device_ref

sound

device, instance

device, extension

input

control

port, analog

dipswitch

Hilink download??

value

Boot ROM Test

value

Unknown0004

value

Unknown0008

value

Unknown0010

value

Unknown0020

value

Unknown0040

value

Unknown0080

value

Unknown0100

value

Unknown0200

value

Unknown0400

value

Unknown0800

value

Unknown1000

value

Unknown2000

value

Unknown4000

value

Unknown8000

value

Serial Low Digit

value