IBM Professional Graphics Controller - 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_ibm_pgc	devices/bus/isa/pgc.cpp		no	yes	no	no	IBM Professional Graphics Controller

snap

IBM Professional Graphics Controller png snap

IBM Professional Graphics Controller jpg snap thumbnail

Key	Length	LastWriteTime	Width	Height	HorizontalResolution	VerticalResolution	PaletteLength	PixelFormat	PropertyItems
isa_ibm_pgc	52177	29/12/2025 11:31:24	640	480	71.9836	71.9836	0	Format24bppRgb	305:MAME 0.166 (Sep 30 2015), 315:GoThag by Gothrek

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
:pgc_screen	raster	0	640	480	60.015364	25000000	820	80	720	508	10	490	no

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
ibm_6137323_pgc_card_27256.bin	32768	f564f342	c5ef17fd1569043cb59f61faf828ea8b0ee95526	maincpu	0	good	no		1984
ibm_6137322_pgc_card_27256.bin	32768	5e6cc82f	45b3ffb5a9c51986862f8d47b3e03dcaaf4073d5	maincpu	8000	good	no		1984
pgc_u44.bin	32768	71280241	7042ccd4ebd03f576a256a433b8aa38d1b4fefa8	maincpu	0	good	no		1985
pgc_u43.bin	32768	923f5ea3	2b2a55d64b20d3a613b00c51443105aa03eca5d6	maincpu	8000	good	no		1985
pgc_u27.bin	4096	6be256cc	deb1195886268dcddce10459911e020f7a9f74f7	chargen	0	good	no

chip

type	tag	name	clock
cpu	:maincpu	Intel 8088	8000000

device_ref

tag	name
:_tmp:maincpu	i8088
:_tmp:pgc_screen	screen
:_tmp:gfxdecode	gfxdecode
:_tmp:palette	palette

biosset

name	description	default
1984	1984 firmware, P/N 6137322/3	no
1985	1985 firmware, P/N 59X7354/5	yes

dipswitch

Communication area

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Communication area	:DSW	2

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
C6000	0	yes
C6400	2	no