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LSI Octopus


MAME: 0.264 - Released: 2024-03-25T16:22:50 - Machines: 46695 - rom: 351237 - disk: 1324 - Lists: 713 - Software: 137489 - rom: 233279 - disk: 11064

machine

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namesourcefilesampleofisbiosisdeviceismechanicalrunnabledescriptionyearmanufacturerromofcloneofMachineGenreId
octopuslsi/octopus.cpp nononoyesLSI Octopus1986Digital Microsystems  Computer / Business - Terminal

rom

namesizecrcsha1regionoffsetstatusoptionalmergebios
octopus_main_prom16384b5b4518d41b8729c4c9074914fd4ea181c8b6d4805ee2b93user10goodno  
octopus_gfx_card8192b23865345e3c4682afb4eb222e48a7203269a16d26911836chargen0goodno  

chip

typetagnameclock
cpumaincpuIntel 80888000000
cpusubcpuZilog Z806000000
cpudma1AM9517A4000000
cpudma2AM9517A4000000
audiofdc:0:525dd:flopsndoutSpeaker 
audiofdc:0:525dd:floppysoundFloppy sound44100
audiofdc:1:525dd:flopsndoutSpeaker 
audiofdc:1:525dd:floppysoundFloppy sound44100
audiomonoSpeaker 
audiospeakerFiltered DAC 

control

typeplayerbuttonswaysreverseminimummaximumsensitivitykeydeltaways2ways3reqbuttons
keyboard 110 no       

device

typetaginterfacefixed_imagemandatory
floppydiskfdc:0:525ddfloppy_5_25  
floppydiskfdc:1:525ddfloppy_5_25  
printoutparallel:printer:printer   

device_ref

name
i8088
z80
am9517a
am9517a
pic8259
pic8259
i8255
mc146818
i8251
rs232
octopus_kb
clock
clock
fd1793
floppy_connector
floppy_525_dd
speaker
flopsnd
floppy_connector
floppy_525_dd
speaker
flopsnd
software_list
pit8253
pit_counter
pit_counter
pit_counter
speaker
speaker_sound_device
z80sio
z80sio_channel
z80sio_channel
rs232
rs232
centronics
centronics_printer
printer_image
screen
scn2674
address_map_bank
ram

dipswitch

nametagmask
Number of floppy drivesDSWA3
Quad drivesDSWA4
Winchester drive typeDSWA56
UnusedDSWA64
Colour monitor connectedDSWA128

display

tagtyperotatewidthheightrefreshpixclockhtotalhbendhbstartvtotalvbendvbstartflipx
screenraster072932549.7976971600000091807293500325no

driver

statusemulationsavestaterequiresartworkunofficialnosoundhardwareincompletecocktail
preliminarypreliminaryunsupportednononono 

input

playerscoinsservicetilt
1 nono

port

tag
:DSWA
:keyboard_port:octopus:LINE0
:keyboard_port:octopus:LINE1
:keyboard_port:octopus:LINE2
:keyboard_port:octopus:LINE3
:keyboard_port:octopus:LINE4
:keyboard_port:octopus:LINE5
:keyboard_port:octopus:LINE6
:keyboard_port:octopus:LINE7
:keyboard_port:octopus:LINE8
:keyboard_port:octopus:LINE9
:keyboard_port:octopus:LINEA
:keyboard_port:octopus:LINEB
:keyboard_port:octopus:LINEC
:keyboard_port:octopus:LINED
:keyboard_port:octopus:LINEE
:keyboard_port:octopus:LINEF

ramoption

nameramoptionValuedefault
128K131072 
512K524288 
768K786432 
256K262144yes

slot

name
keyboard_port
fdc:0
fdc:1
serial_a
serial_b
parallel

softwarelist

tagnamestatusfilter
fd_listoctopusoriginal 

sound

channels
3


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