Chess Champion: MK I - mame (0287) machine

machine

• XML • JSON • RUN

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
ccmk1	chess/compuchess.cpp		no	no	no	yes	Chess Champion: MK I	1978	bootleg (Novag Industries)	cmpchess	cmpchess

snap

Chess Champion: MK I png snap

Chess Champion: MK I jpg snap thumbnail

Key	Length	LastWriteTime	Width	Height	HorizontalResolution	VerticalResolution	PaletteLength	PixelFormat	PropertyItems	PixelSHA1
ccmk1	16654	29/12/2025 11:31:17	376	500	96	96	0	Format24bppRgb	305:MAME 0.213 (Aug 29 2019)	d1d06fdf122557d443b93af9e5c61cf03c980141

driver

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

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
82c210-1	2048	278f7bf3	b384c95ba691d52dfdddd35987a71e9746a46170	maincpu	0	good	no	32014-4950_cmcsi_staid.u3

chip

type	tag	name	clock
cpu	maincpu	Fairchild F8	2250000

device_ref

tag	name
:maincpu	f8
:smi	f3853_smi
:display	pwm_display
:blink_display	timer

sound

channels
0

input

players	coins	service	tilt
1		no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3
keypad		16		no

port, analog

port_tag	analog_masks
:CPU
:IN.0
:IN.1
:IN.2
:IN.3
:RESET

configuration

CPU Frequency

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
CPU Frequency	CPU	1

setting

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
2.25MHz (Spassky packaging)	0	yes
3.5MHz (Karpov packaging)	1	no