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Xerox 820-II


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
x820iixerox/xerox820.cpp nononoyesXerox 820-II1983Xerox  Computer / Business - Terminal

rom

namesizecrcsha1regionoffsetstatusoptionalmergebios
v400.u332048  u460nodumpno v400
v400.u342048  u46800nodumpno v400
v400.u352048  u461000nodumpno v400
v401.u332048  u460nodumpno v401
v401.u342048  u46800nodumpno v401
v401.u352048  u461000nodumpno v401
u33.4.02.rom2048d9eb668e6acbef96e4e6526c58e068b7849fb9cce2ea2a10u460goodno v402
u34.4.02.rom2048621812092238aec096d19af9307bb294532f66f53dd7dfc3u46800goodno v402
u35.4.02.rom2048e22fbf6d6c162f79d42611176b0f1c0e8a4eeb07492beca1u461000goodno v402
u36.rx11.4.02.rom2048b6a239ce330d28fa8ec006d48d948b1c5e714ffced88fe90u461800goodno v402
v403.u332048  u460nodumpno v403
v403.u342048  u46800nodumpno v403
v403.u352048  u461000nodumpno v403
v403.u362048  u461800nodumpno v403
537p3652.u3320487807cfbbbd3cc5cc5c59c84a50747aae5c17eb4617b0dbc3u460goodno v404
537p3653.u342048a9c6c0c3c2da9d1bf0da96e6b8bfa722783e411d2fe6deb9u46800goodno v404
537p3654.u352048a8a07223e8ae1ebf2d7caf76771205f577b88ae493836ac9u461000goodno v404
v404.u362048  u461800nodumpno v404
u33.5.0_537p10828.bin2048a17af0f1b1d9a151ed4558f49b3cdc1adbf348b54da48877u460goodno v50
u34.5.0_537p10829.bin2048c9f5182eac830848614cea984c849a42687ea2944d6765d9u46800goodno v50
u35.5.0_537p10830.bin2048278fa75ff47cf9eb30366211280f93a8460523fcc53eebe9u461000goodno v50
v500.u362048  u461800nodumpno v50
537p10828.u33.5.0.bin2048a17af0f1b1d9a151ed4558f49b3cdc1adbf348b54da48877u460goodno v50v018
537p10829.u34.5.0.bin2048c9f5182eac830848614cea984c849a42687ea2944d6765d9u46800goodno v50v018
537p10830.u35.5.0.bin2048cc4e1c2b375bbed76d9088dec82b9599cd810727d3e605f3u461000baddumpno v50v018
537p10831.u36.5.0.bin2048cda7f59808ffd18959e1708136076c82486b8d121a04fa23u461800goodno v50v018
x820ii.u5720481a50f600df4470c80611c14fa7ea8591f741fbbecdfe4fd9chargen0goodno v400
x820ii.u582048aca4b9b377f41470b0151945b8d3c3a935fc66409e9157b3chargen800goodno v400
x820ii.u5720481a50f600df4470c80611c14fa7ea8591f741fbbecdfe4fd9chargen0goodno v401
x820ii.u582048aca4b9b377f41470b0151945b8d3c3a935fc66409e9157b3chargen800goodno v401
u57.04.north.rom2048eda727a2292cd8a0dc6699c3a2091b20c0fc63d97a266fbfchargen0goodno v402
u58.03.north.rom2048a2e514f38ac22dd0cf0324a857718adf67b41912864893a3chargen800goodno v402
x820ii.u5720481a50f600df4470c80611c14fa7ea8591f741fbbecdfe4fd9chargen0goodno v403
x820ii.u582048aca4b9b377f41470b0151945b8d3c3a935fc66409e9157b3chargen800goodno v403
x820ii.u5720481a50f600df4470c80611c14fa7ea8591f741fbbecdfe4fd9chargen0goodno v404
x820ii.u582048aca4b9b377f41470b0151945b8d3c3a935fc66409e9157b3chargen800goodno v404
x820ii.u5720481a50f600df4470c80611c14fa7ea8591f741fbbecdfe4fd9chargen0goodno v50
x820ii.u582048aca4b9b377f41470b0151945b8d3c3a935fc66409e9157b3chargen800goodno v50
x820ii.u5720481a50f600df4470c80611c14fa7ea8591f741fbbecdfe4fd9chargen0goodno v50v018
x820ii.u582048aca4b9b377f41470b0151945b8d3c3a935fc66409e9157b3chargen800goodno v50v018

biosset

namedescriptiondefault
v400Balcones Operating System v4.00no
v401Balcones Operating System v4.01no
v402Balcones Operating System v4.02no
v403Balcones Operating System v4.03no
v404Balcones Operating System v4.04yes
v50Balcones Operating System v5.0no
v50v018Balcones Operating System v5.0 v018no

chip

typetagnameclock
cpuu46Zilog Z804000000
cpukb:i8748Intel 80486000000
audiomonoSpeaker 
audiospeakerFiltered DAC 
audiou109:0:sa450:flopsndoutSpeaker 
audiou109:0:sa450:floppysoundFloppy sound44100
audiou109:1:sa450:flopsndoutSpeaker 
audiou109:1:sa450:floppysoundFloppy sound44100

configuration

nametagmask
SCSI IDsasi:1:harddisk:SCSI_ID7

control

typeplayerbuttonswaysreverseminimummaximumsensitivitykeydeltaways2ways3reqbuttons
keyboard 74 no       

device

typetaginterfacefixed_imagemandatory
floppydisku109:0:sa450floppy_5_25  
floppydisku109:1:sa450floppy_5_25  
harddisksasi:1:harddisk:image   
quickloadquickload   

device_ref

name
z80
screen
gfxdecode
palette
speaker
speaker_sound_device
z80pio
z80pio
z80pio
z80ctc
z80ctc_channel
z80ctc_channel
z80ctc_channel
z80ctc_channel
fd1797
floppy_connector
floppy_525_dd
speaker
flopsnd
floppy_connector
floppy_525_dd
speaker
flopsnd
z80sio
z80sio_channel
z80sio_channel
rs232
rs232
com8116
x820kb
i8048
scsi
scsi_slot
sa1403d
harddisk_image
scsi_slot
scsi_slot
scsi_slot
scsi_slot
scsi_slot
scsi_slot
output_latch
input_buffer
input_buffer
software_list
quickload

dipswitch

nametagmask
LUN 3 Drive Typesasi:1:harddisk:2H3
LUN 2 Drive Typesasi:1:harddisk:2H12
LUN 1 Drive Typesasi:1:harddisk:2H48
LUN 0 Drive Typesasi:1:harddisk:2H192

display

tagtyperotatewidthheightrefreshpixclockhtotalhbendhbstartvtotalvbendvbstartflipx
screenraster056024058.7596151069425070005602600240no

driver

statusemulationsavestaterequiresartworkunofficialnosoundhardwareincompletecocktail
preliminarypreliminaryunsupportednononono 

input

playerscoinsservicetilt
1 nono

port

tag
:kb:Y0
:kb:Y1
:kb:Y10
:kb:Y11
:kb:Y12
:kb:Y13
:kb:Y14
:kb:Y15
:kb:Y2
:kb:Y3
:kb:Y4
:kb:Y5
:kb:Y6
:kb:Y7
:kb:Y8
:kb:Y9
:sasi:1:harddisk:2H
:sasi:1:harddisk:SCSI_ID

slot

name
u109:0
u109:1
rs232a
rs232b
sasi:1
sasi:2
sasi:3
sasi:4
sasi:5
sasi:6
sasi:7

softwarelist

tagnamestatusfilter
flop_listxerox820iioriginal 

sound

channels
3


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