Fixed Disk Controller Card - mame (0284) machine

MAME: 0284 - Released: 2025-12-30T16:33:58 - Machines: 49538 - rom: 367487 - disk: 1392

machine

• XML • JSON • RUN

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
isa_hdc	devices/bus/isa/hdc.cpp		no	yes	no	no	Fixed Disk Controller Card

snap

Fixed Disk Controller Card png snap

Fixed Disk Controller Card jpg snap thumbnail

Key	Length	LastWriteTime	Width	Height	HorizontalResolution	VerticalResolution	PaletteLength	PixelFormat	PropertyItems
isa_hdc	52167	29/12/2025 11:31:24	640	480	71.9836	71.9836	0	Format24bppRgb	305:MAME 0.162 (May 27 2015), 315:GoThag by Gothrek

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
wdbios.rom	8192	8e9e2bd4	601d7ceab282394ebab50763c267e915a6a2166a	hdc	0	good	no

device_ref

tag	name
:_tmp:hdc	xt_hdc
:_tmp:hdc:primary	harddisk_image
:_tmp:hdc:slave	harddisk_image

device, instance

type	tag	interface	fixed_image	mandatory	name	briefname
harddisk	:hdc:primary	st_hdd			harddisk1	hard1
harddisk	:hdc:slave	st_hdd			harddisk2	hard2

device, extension

type	tag	interface	fixed_image	mandatory	extension_names
harddisk	:hdc:primary	st_hdd			chd, hd, hdv, 2mg, hdi
harddisk	:hdc:slave	st_hdd			chd, hd, hdv, 2mg, hdi

dipswitch

Type of 2nd drive

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Type of 2nd drive	:HDD	3

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
0	3	yes
1	2	no
2	1	no
3	0	no

Type of 1st drive

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Type of 1st drive	:HDD	12

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
0	12	yes
1	8	no
2	4	no
3	0	no

IRQ level

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
IRQ level	:HDD	64

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
5	64	yes
2	0	no

Install ROM?

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Install ROM?	:ROM	1

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Yes	1	yes
No	0	no