Amateurcomputer AC1 Berlin (32 lines) - mame (0286) machine

machine

• XML • JSON • RUN

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
ac1_32	ddr/ac1.cpp		no	no	no	yes	Amateurcomputer AC1 Berlin (32 lines)	1984	Frank Heyder	ac1	ac1

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Key	Length	LastWriteTime	Width	Height	HorizontalResolution	VerticalResolution	PaletteLength	PixelFormat	PropertyItems	PixelSHA1
ac1_32	725	29/12/2025 11:31:15	384	256	96	96	0	Format24bppRgb	305:MAME 0.171 (Feb 26 2016)	413ee06a29a5473cd018e1810a3ef560dd89fc5e

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	384	256	50.000000								no

driver

status	emulation	savestate	requiresartwork	unofficial	nosoundhardware	incomplete	cocktail
good	good	supported	no	no	no	no

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
zg_128.bin	1024	0a6f7796	64d77639b1ea23f45b4bd38c251851acb2d03822	gfx1	0	good	no		128
zg_128.bin	1024	0a6f7796	64d77639b1ea23f45b4bd38c251851acb2d03822	gfx1	400	good	no		128
zg_256.bin	2048	b4171df5	abdec4e00257f86b1a57e02b9c6b4d2df2a2a2db	gfx1	0	good	no		256
mon_v31_32.bin	2048	bea78b1a	8a3e2ac2033aa0bb016be742cfea7e4b09c0813b	maincpu	0	good	no
minibasic.bin	2048	06782639	3fd57b3ae3f538374b0d794d8aa15d06bcaaddd8	maincpu	800	good	no	minibasic.bin

chip

type	tag	name	clock
cpu	maincpu	Zilog Z80	2000000
audio	mono	Speaker
audio	speaker	Filtered DAC
audio	cassette	Cassette

device_ref

tag	name
:maincpu	z80
:pio	z80pio
:ctc	z80ctc
:ctc:ch0	z80ctc_channel
:ctc:ch1	z80ctc_channel
:ctc:ch2	z80ctc_channel
:ctc:ch3	z80ctc_channel
:screen	screen
:gfxdecode	gfxdecode
:palette	palette
:mono	speaker
:speaker	speaker_sound_device
:cassette	cassette_image

biosset

name	description	default
128	128 chars	no
256	256 chars	no

sound

channels
1

device, instance

type	tag	interface	fixed_image	mandatory	name	briefname
cassette	cassette				cassette	cass

device, extension

type	tag	interface	fixed_image	mandatory	extension_names
cassette	cassette				wav, flac

input

players	coins	service	tilt
1		no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3
keyboard		53		no

port, analog

port_tag	analog_masks
:LINE.0
:LINE.1
:LINE.2
:LINE.3
:LINE.4
:LINE.5
:LINE.6