OMTI 8621 ESDI/floppy controller (ISA) - mame (0286) machine

machine

• XML • JSON • RUN

name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
omti8621isa	devices/bus/isa/omti8621.cpp		no	yes	no	no	OMTI 8621 ESDI/floppy controller (ISA)

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
omti_8621_102640-b.bin	16384	e6f20dbb	cf1990ad72eac6b296485410f5fa3309a0d6d078	omti_cpu	0	good	no
1002662a_bios.bin	8192	aea62438	4f382dbb0ca4873c44afd48c5bffb50b9c89e7dc	omti_bios	0	good	no

device_ref

tag	name
:_tmp:omti_disk0	omti_disk_image
:_tmp:omti_disk1	omti_disk_image
:_tmp:omti_fdc	upd765a
:_tmp:omti_fdc:0	floppy_connector
:_tmp:omti_fdc:1	floppy_connector

feature

type	status	overall
disk	imperfect

device, instance

type	tag	interface	fixed_image	mandatory	name	briefname
winchester	:omti_disk0				winchester1	disk1
winchester	:omti_disk1				winchester2	disk2

device, extension

type	tag	interface	fixed_image	mandatory	extension_names
winchester	:omti_disk0				awd
winchester	:omti_disk1				awd

slot, slotoption

slot_name	slotoption_name	slotoption_devname	slotoption_default
:omti_fdc:0	35dd	floppy_35_dd	no
:omti_fdc:0	525dd	floppy_525_dd	no
:omti_fdc:0	35hd	floppy_35_hd	no
:omti_fdc:0	525hd	floppy_525_hd	yes
:omti_fdc:1	35dd	floppy_35_dd	no
:omti_fdc:1	525dd	floppy_525_dd	no
:omti_fdc:1	35hd	floppy_35_hd	no
:omti_fdc:1	525hd	floppy_525_hd	no

dipswitch

BIOS control

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
BIOS control	:BIOS_OPTS	1

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Disabled	0	no
Enabled	1	yes

BIOS base

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
BIOS base	:BIOS_OPTS	2

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
C8000h	0	yes
CA000h	2	no

ESDI I/O base

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
ESDI I/O base	:IO_BASE	7

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
0320h	0	no
0324h	1	no
0328h	2	no
032Ch	3	no
01A0h	4	yes
01A4h	5	no
01A8h	6	no
01ACh	7	no

Floppy I/O base

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Floppy I/O base	:IO_BASE	8

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
03F0h	0	yes
0370h	0	yes