Compass II 1139 - mame (0287) machine


machine

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namesourcefilesampleofisbiosisdeviceismechanicalrunnabledescriptionyearmanufacturercloneofromof
grid1139gridcomp/gridcomp.cppnononoyesCompass II 11391984GRiD Computersgrid1121grid1121

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Compass II 1139 png snap Compass II 1139 jpg snap thumbnail
KeyLengthLastWriteTimeWidthHeightHorizontalResolutionVerticalResolutionPaletteLengthPixelFormatPropertyItemsPixelSHA1
grid113955229/12/2025 11:31:2351224072.00972.0090Format24bppRgb305:MAME 0.187 (Jun 28 2017)2f6ca2574e79265a70ff1f6af571de77a5571625

display

tagtyperotatewidthheightrefreshpixclockhtotalhbendhbstartvtotalvbendvbstartflipx
screenlcd051225639.758270750000072005122620256no

driver

statusemulationsavestaterequiresartworkunofficialnosoundhardwareincompletecocktail
imperfectgoodunsupportednononono

rom

namesizecrcsha1regionoffsetstatusoptionalmergebios
1139even.ccprom.bin819267071849782239c155fa5821f8dbd2607cee9152d175e90euser10goodno1139
1139odd.ccprom.bin819213ed4bf0f7087f86dbbc911bee985125bccd2417e0374e8euser11goodno1139

chip

typetagnameclock
cpumaincpuIntel 80865000000
audiospeakerSpeaker
audiodac0832DAC0832 DAC

device_ref

tagname
:maincpui8086
:i8087i8087
:ospi80130
:osp:picpic8259
:osp:pitpit8254
:osp:pit:counter0pit_counter
:osp:pit:counter1pit_counter
:osp:pit:counter2pit_counter
:rtcmm58174
:speakerspeaker
:dac0832dac0832
:screenscreen
:palettepalette
:keyboardgrid_keyboard
:i7220i7220
:hpibtms9914
:ieee_busieee488
:ieee_gridieee488_slot
:ieee_grid2ieee488_slot
:ieee_grid3ieee488_slot
:ieee_grid4ieee488_slot
:ieee_remieee488_slot
:uart8274i8274
:uart8274:chai8274_channel
:uart8274:chbi8274_channel
:rs232_portrs232
:modemi8255
:ramram

biosset

namedescriptiondefault
1139CCPROM 1139no

sound

channels
1

feature

typestatusoverall
soundimperfect
controlsimperfect
wanunemulated

ramoption

namedefault
512Kyes

device, instance

typetaginterfacefixed_imagemandatorynamebriefname
bubblei72201bubblembm

device, extension

typetaginterfacefixed_imagemandatoryextension_names
bubblei72201bubble

input

playerscoinsservicetilt
1nono

control

typeplayerbuttonswaysreverseminimummaximumsensitivitykeydeltaways2ways3
keyboard62no

port, analog

port_taganalog_masks
:keyboard:GRIDKBD_CFG
:keyboard:GRIDKBD_MOD
:keyboard:GRIDKBD_ROW0
:keyboard:GRIDKBD_ROW1
:keyboard:GRIDKBD_ROW2
:keyboard:GRIDKBD_ROW3

slot, slotoption

slot_nameslotoption_nameslotoption_devnameslotoption_default
ieee_gridgrid2101_floppygrid2101_floppyno
ieee_gridgrid2101_hddgrid2101_hddno
ieee_gridgrid2102grid2102no
ieee_grid2grid2101_floppygrid2101_floppyno
ieee_grid2grid2101_hddgrid2101_hddno
ieee_grid2grid2102grid2102no
ieee_grid3grid2101_floppygrid2101_floppyno
ieee_grid3grid2101_hddgrid2101_hddno
ieee_grid3grid2102grid2102no
ieee_grid4grid2101_floppygrid2101_floppyno
ieee_grid4grid2101_hddgrid2101_hddno
ieee_grid4grid2102grid2102no
ieee_remremote488remote488no
rs232_portterminalserial_terminalno
rs232_portsunkbdsunkbd_adaptorno
rs232_portvotraxtntserial_votraxtntno
rs232_portrs_printerrs_serial_printerno
rs232_portdec_loopbackdec_rs232_loopbackno
rs232_porth19serial_heath_h19no
rs232_portie15ie15_terminalno
rs232_portnull_modemnull_modemno
rs232_portkeyboardserial_keyboardno
rs232_portpatchrs232_patch_boxno
rs232_portswtpc8212swtpc8212_terminalno
rs232_portprinterserial_printerno
rs232_portscorpionscorpion_icno
rs232_portloopbackrs232_loopbackno
rs232_portmockingboardmockingboarddno
rs232_portmsystems_mousers232_mouse_hle_msystemsno
rs232_portnss_tvinss_tvinterfaceno
rs232_portrs232_sync_iors232_sync_iono
rs232_portptypseudo_terminalno

configuration


Typematic Delay

nametagmaskcondition_tagcondition_maskcondition_relationcondition_value
Typematic Delaykeyboard:GRIDKBD_CFG6

setting

namevaluedefaultcondition_tagcondition_maskcondition_relationcondition_value
0.25s0no
0.5s2no
0.75s4yes
1.0s6no

Typematic Rate

nametagmaskcondition_tagcondition_maskcondition_relationcondition_value
Typematic Ratekeyboard:GRIDKBD_CFG248

setting

namevaluedefaultcondition_tagcondition_maskcondition_relationcondition_value
2.0cps0no
2.1cps8no
2.5cps16no
2.7cps24no
2.0cps32no
2.1cps40no
2.5cps48no
2.7cps56no
3.3cps64no
3.8cps72no
4.0cps80no
4.3cps88no
4.6cps96no
5.0cps104no
5.5cps112no
6.0cps120no
8.0cps128no
8.6cps136no
9.2cps144no
10.0cps152yes
10.9cps160no
12.0cps168no
13.3cps176no
15.0cps184no
16.0cps192no
17.1cps200no
18.5cps208no
20.0cps216no
21.8cps224no
24.0cps232no
26.7cps240no
30.0cps248no