MC1502 CGA - 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
cga_mc1502	devices/bus/isa/cga.cpp		no	yes	no	no	MC1502 CGA

snap

MC1502 CGA png snap

MC1502 CGA jpg snap thumbnail

Key	Length	LastWriteTime	Width	Height	HorizontalResolution	VerticalResolution	PaletteLength	PixelFormat	PropertyItems
cga_mc1502	52151	29/12/2025 11:31:18	640	480	71.9836	71.9836	0	Format24bppRgb	305:MAME 0.162 (May 27 2015), 315:GoThag by Gothrek

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
:screen	raster	0	640	400	37.973722	16000000	912	0	640	462	0	400	no

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
symgen.rom	8192	b2747a52	6766d275467672436e91ac2997ac6b77700eba1e	gfx1	0	good	no

device_ref

tag	name
:_tmp:screen	screen
:_tmp:palette	palette
:_tmp:mc6845_cga	mc6845

feature

type	status	overall
graphics	imperfect

configuration

CGA character set

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
CGA character set	:cga_config	3

setting

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Normal	0	yes
Alternative	1	no

CGA monitor type

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
CGA monitor type	:cga_config	28

setting

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Colour RGB	0	yes
Mono RGB	4	no
Colour composite	8	no
Television	12	no
LCD	16	no

CGA chipset

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
CGA chipset	:cga_config	224

setting

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
IBM	0	yes
Amstrad PC1512	32	no
Amstrad PPC512	64	no
ATI	96	no
Paradise	128	no