Acorn 8K Static Memory Board - 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
acorn_8k	devices/bus/acorn/system/8k.cpp		no	yes	no	no	Acorn 8K Static Memory Board

snap

Acorn 8K Static Memory Board png snap

Acorn 8K Static Memory Board jpg snap thumbnail

Key	Length	LastWriteTime	Width	Height	HorizontalResolution	VerticalResolution	PaletteLength	PixelFormat	PropertyItems
acorn_8k	56470	29/12/2025 11:31:15	640	480	71.9836	71.9836	0	Format24bppRgb	770:ICC Profile, 305:MAME 0.200 (July 25 2018)

device_ref

tag	name
:_tmp:rom0	generic_socket
:_tmp:rom1	generic_socket

device, instance

type	tag	interface	fixed_image	mandatory	name	briefname
romimage	:rom0	acrnsys_rom			romimage1	rom1
romimage	:rom1	acrnsys_rom			romimage2	rom2

device, extension

type	tag	interface	fixed_image	mandatory	extension_names
romimage	:rom0	acrnsys_rom			bin, rom
romimage	:rom1	acrnsys_rom			bin, rom

slot, slotoption

slot_name	slotoption_name	slotoption_devname	slotoption_default
:rom0
:rom1

configuration

Address Selection (RAM)

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Address Selection (RAM)	:LINKS	7

setting

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
&0000-&1FFF	0	no
&2000-&3FFF	1	yes
&4000-&5FFF	2	no
&6000-&7FFF	3	no
&8000-&9FFF	4	no
&A000-&BFFF	5	no
&C000-&DFFF	6	no
&E000-&FFFF	7	no

Address Selection (ROM)

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Address Selection (ROM)	:LINKS	112

setting

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
&0000-&1FFF	0	no
&2000-&3FFF	16	no
&4000-&5FFF	32	no
&6000-&7FFF	48	no
&8000-&9FFF	64	no
&A000-&BFFF	80	yes
&C000-&DFFF	96	no
&E000-&FFFF	112	no