Acorn 6502 2nd Processor - 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
bbc_tube_6502	devices/bus/bbc/tube/tube_6502.cpp		no	yes	no	no	Acorn 6502 2nd Processor

snap

Acorn 6502 2nd Processor png snap

Acorn 6502 2nd Processor jpg snap thumbnail

Key	Length	LastWriteTime	Width	Height	HorizontalResolution	VerticalResolution	PaletteLength	PixelFormat	PropertyItems
bbc_tube_6502	56465	29/12/2025 11:31:16	640	480	71.9836	71.9836	0	Format24bppRgb	770:ICC Profile, 305:MAME 0.189 (Aug 30 2017)

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
6502tube_110.rom	4096	98b5fe42	338269d03cf6bfa28e09d1651c273ea53394323b	rom	0	good	no		110
6502tube_120.rom	4096	50c36da5	80e5f1c03a00cf728917242522befc17b264413f	rom	0	good	no		120
reco6502tube.rom	4096	75b2a466	9ecef24de58a48c3fbe01b12888c3f6a5d24f57f	rom	0	good	no		121

chip

type	tag	name	clock
cpu	:maincpu	GTE G65SC02	3000000

softwarelist

tag	name	status	filter
:flop_ls_6502	bbc_flop_6502	original

device_ref

tag	name
:_tmp:maincpu	g65sc02
:_tmp:ula	tube
:_tmp:ram	ram
:_tmp:flop_ls_6502	software_list

biosset

name	description	default
110	Tube 1.10	yes
120	Tube 1.20	no
121	Tube 1.21 (ReCo6502)	no