Olivetti L1 M20 - mame (0277) machine
machine
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XML
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AO
name
sourcefile
sampleof
isbios
isdevice
ismechanical
runnable
description
year
manufacturer
romof
cloneof
m20
olivetti/m20.cpp
no
no
no
yes
Olivetti L1 M20
1981
Olivetti
display
tag
type
rotate
width
height
refresh
pixclock
htotal
hbend
hbstart
vtotal
vbend
vbstart
flipx
screen
raster
0
512
256
60.000000
no
driver
status
emulation
savestate
requiresartwork
unofficial
nosoundhardware
incomplete
cocktail
preliminary
preliminary
unsupported
no
no
no
no
rom
name
size
crc
sha1
region
offset
status
optional
merge
bios
m20.bin
8192
5c93d931
d51025e087a94c55529d7ee8fd18ff4c46d93230
maincpu
0
good
no
m20
m20-20d.bin
8192
cbe265a6
c7cb9d9900b7b5014fcf1ceb2e45a66a91c564d0
maincpu
0
good
no
m20-20d
m20-20f.bin
8192
db7198d8
149d8513867081d31c73c2965dabb36d5f308041
maincpu
0
good
no
m20-20f
chip
type
tag
name
clock
cpu
maincpu
Zilog Z8001
4000000
cpu
apb:8086
Intel 8086
8000000
audio
fd1797:0:5dd:flopsndout
Speaker
audio
fd1797:0:5dd:floppysound
Floppy sound
44100
audio
fd1797:1:5dd:flopsndout
Speaker
audio
fd1797:1:5dd:floppysound
Floppy sound
44100
softwarelist
tag
name
status
filter
flop_list
m20
original
device_ref
name
z8001
ram
screen
palette
fd1797
floppy_connector
floppy_525_dd
speaker
flopsnd
floppy_connector
floppy_525_dd
speaker
flopsnd
mc6845
i8255
i8251
i8251
pit8253
pit_counter
pit_counter
pit_counter
pic8259
rs232
m20_kbd
rs232
m20_8086
i8086
software_list
biosset
name
description
default
m20
M20 1.0
no
m20-20d
M20 2.0d
no
m20-20f
M20 2.0f
no
sound
channels
2
feature
type
status
overall
sound
unemulated
ramoption
name
default
128K
192K
224K
256K
384K
512K
160K
yes
device, instance
type
tag
interface
fixed_image
mandatory
name
briefname
floppydisk
fd1797:0:5dd
floppy_5_25
floppydisk1
flop1
floppydisk
fd1797:1:5dd
floppy_5_25
floppydisk2
flop2
device, extension
type
tag
interface
fixed_image
mandatory
extension_names
floppydisk
fd1797:0:5dd
floppy_5_25
mfi, dfi, mfm, td0, imd, 86f, d77, d88, 1dd, cqm, cqi, dsk, ima, img, ufi, 360, ipf
floppydisk
fd1797:1:5dd
floppy_5_25
mfi, dfi, mfm, td0, imd, 86f, d77, d88, 1dd, cqm, cqi, dsk, ima, img, ufi, 360, ipf
input
players
coins
service
tilt
1
no
no
control
type
player
buttons
ways
reverse
minimum
maximum
sensitivity
keydelta
ways2
ways3
reqbuttons
keyboard
72
no
port, analog
port_tag
analog_masks
:kbd:m20:LINE0
:kbd:m20:LINE1
:kbd:m20:LINE2
:kbd:m20:LINE3
:kbd:m20:LINE4
:kbd:m20:LINE5
:kbd:m20:LINE6
:kbd:m20:LINE7
:kbd:m20:LINE8
:kbd:m20:MODIFIERS
slot, slotoption
slot_name
slotoption_name
slotoption_devname
slotoption_default
fd1797:0
5dd
floppy_525_dd
yes
fd1797:1
5dd
floppy_525_dd
yes
kbd
m20
m20_kbd
yes
rs232
terminal
serial_terminal
no
rs232
sunkbd
sunkbd_adaptor
no
rs232
dec_loopback
dec_rs232_loopback
no
rs232
ie15
ie15_terminal
no
rs232
null_modem
null_modem
no
rs232
keyboard
serial_keyboard
no
rs232
patch
rs232_patch_box
no
rs232
swtpc8212
swtpc8212_terminal
no
rs232
printer
serial_printer
no
rs232
scorpion
scorpion_ic
no
rs232
loopback
rs232_loopback
no
rs232
mockingboard
mockingboardd
no
rs232
msystems_mouse
rs232_mouse_hle_msystems
no
rs232
nss_tvi
nss_tvinterface
no
rs232
rs232_sync_io
rs232_sync_io
no
rs232
pty
pseudo_terminal
no
rs232
rs_printer
rs_serial_printer
no
