NEC PC-80S31 Mini Disk Unit I/F - mame (0286) machine

machine

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name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
pc80s31	devices/bus/nec_fdd/pc80s31k.cpp		no	yes	no	no	NEC PC-80S31 Mini Disk Unit I/F

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
disk.rom	2048	2158d307	bb7103a0818850a039c67ff666a31ce49a8d516f	fdc_rom	0	good	no		disk
mk2fr_disk.rom	2048	2163b304	80da2dee49d4307f00895a129a5cfeff00cf5321	fdc_rom	0	good	no		mk2fr

chip

type	tag	name	clock
cpu	:fdc_cpu	Zilog Z80	4000000

device_ref

tag	name
:_tmp:fdc_cpu	z80
:_tmp:fdc	upd765a
:_tmp:fdc:0	floppy_connector
:_tmp:fdc:1	floppy_connector
:_tmp:latch_0	generic_latch_8
:_tmp:latch_1	generic_latch_8
:_tmp:latch_2	generic_latch_8
:_tmp:latch_3	generic_latch_8
:_tmp:latch_4	generic_latch_8
:_tmp:latch_5	generic_latch_8
:_tmp:ppi_host	i8255
:_tmp:ppi_fdc	i8255

biosset

name	description	default
disk	disk BIOS	no
mk2fr	mkIIFR disk BIOS	no

slot, slotoption

slot_name	slotoption_name	slotoption_devname	slotoption_default
:fdc:0	525hd	floppy_525_hd	no
:fdc:0	525dd	teac_fd_55f	no
:fdc:0	525sd	floppy_525_sd	yes
:fdc:1	525hd	floppy_525_hd	no
:fdc:1	525dd	teac_fd_55f	no
:fdc:1	525sd	floppy_525_sd	yes