Second Chance - mame (0287) machine

machine

• XML • JSON • RUN

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
secondch	misc/smsmcorp.cpp		no	no	no	yes	Second Chance	1985	SMS Manufacturing Corp.

snap

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Key	Length	LastWriteTime	Width	Height	HorizontalResolution	VerticalResolution	PaletteLength	PixelFormat	PropertyItems	PixelSHA1
secondch	2058	29/12/2025 11:31:44	432	256	96	96	0	Format24bppRgb	305:MAME 0.136u1 (Jan 16 2010)	06001221edf95ebec90836ffd65f0f303ed07185

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	432	256	60.000000								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
u19.19	8192	5ab3d30f	16120c6d6a9d494c12f6609e5cb1311a4b40672b	maincpu	f8000	good	no
u18.18	8192	941a1401	92934d40bb256e18b996582c1af253d06732462f	maincpu	fa000	good	no
u17.17	8192	88717e9f	01b78f3ddd78e74e799d5f8ffe2f3cbcf5e6b7a2	maincpu	fc000	good	no
u16.16	8192	6c9a0224	01152024b48461c3b9ac63a9265129dabacd0462	maincpu	fe000	good	no
@26.26	4096	e04bb922	1df90720f11a5b736273f43272d7727b3020f848	soundcpu	0	good	no

chip

type	tag	name	clock
cpu	maincpu	Intel 8088	3000000
cpu	soundcpu	Zilog Z80	2000000
audio	mono	Speaker
audio	aysnd	AY-3-8910A PSG	2000000

device_ref

tag	name
:maincpu	i8088
:soundcpu	z80
:ppi8255_0	i8255
:ppi8255_1	i8255
:nvram	nvram
:screen	screen
:palette	palette
:mono	speaker
:aysnd	ay8910

sound

channels
1

input

players	coins	service	tilt
1	2	yes	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3
only_buttons		10		no

port, analog

port_tag	analog_masks
:IN0
:IN1
:IN2