Sega Model 1 I/O Board - mame (0280) machine

MAME: 0280 - Released: 2025-08-29T22:26:57 - Machines: 48893 - rom: 364836 - disk: 1378

machine

• XML • JSON • AO

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
model1io	sega/model1io.cpp		no	yes	no	no	Sega Model 1 I/O Board

name	size	crc	sha1	region	status	optional	bios
epr-14869.25	65536	6187cd7a	b65fdd0ad31794a565a0ca4dc67a3f16b329fd71	iocpu	good	no	epr14869
epr-14869b.25	65536	2d093304	af0fe245eb9fa3c3c60e4b685f1e779f83d894f9	iocpu	good	no	epr14869b
epr-14869c.25	65536	24b68e64	c19d044d4c2fe551474492aa51922587394dd371	iocpu	good	no	epr14869c

type	tag	name	clock
cpu	:iocpu	Zilog Z80	4000000