| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
| ht12a | pc/at.cpp | | no | no | no | yes | unknown 286 AT clones (HT12/A chipset) | 19?? | <unknown> | ibm5170 | ibm5170 | Computer / Business - Terminal |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| 286_headland_even.bin | 32768 | a2530914 | 1aca289240caa6d4bf811d301c338c157b6902a1 | bios | 10000 | good | no | | dh12-k0 |
| 286_headland_odd.bin | 32768 | b5f69002 | ee9ceef1fc7a328ee82006cd504e72e16f21b3c8 | bios | 10001 | good | no | | dh12-k0 |
| 286-headland-iqs-lo_32k.bin | 32768 | 60424e9d | aa813bf48939fe7fcbbfec3133e702bfdff6234e | bios | 10000 | good | no | | head_ph_2 |
| 286-headland-iqs-hi_32k.bin | 32768 | e56212e0 | 2441845d632d19adc0592e094beb5ec1fbe074f6 | bios | 10001 | good | no | | head_ph_2 |
| bios-lo.bin | 32768 | 433d8044 | 3435d51fad97247b4bcfdb2f3fdb358d99b0e6ea | bios | 10000 | good | no | | quadtel |
| bios-hi.bin | 32768 | fe124da4 | b3e4e598cf1f5cada1b101d0c6434770017de3c6 | bios | 10001 | good | no | | quadtel |
| 2hlm002l.bin | 32768 | 345b9ea1 | 868cc309e433e0dcc9f3aa147263017b7f822461 | bios | 10000 | good | no | | head12a01 |
| 2hlm002h.bin | 32768 | 35eed8b8 | 119f2676aef038301c3e0bcdb999da6fd740e6a5 | bios | 10001 | good | no | | head12a01 |
| ami2od86.bin | 32768 | 04a2cec4 | 564d37a8b2c0f4d0e23cd1e280a09d47c9945da8 | bios | 10001 | good | no | | ami121 |
| ami2ev86.bin | 32768 | 55deb5c2 | 19ce1a7cc985b5895c585e39211475de2e3b0dd1 | bios | 10000 | good | no | | ami121 |
| ami2ev89.bin | 32768 | 705d36e0 | 0c9cfb71ced4587f109b9b6dfc2a9c92302fdb99 | bios | 10000 | good | no | | ami122 |
| ami2od89.bin | 32768 | 7c81bbe8 | a2c7eca586f6e2e76b9101191e080a1f1cb8b833 | bios | 10001 | good | no | | ami122 |
| ht12h.bin | 32768 | db8b471e | 7b5fa1c131061fa7719247db3e282f6d30226778 | bios | 10001 | good | no | | ami123 |
| ht12l.bin | 32768 | 74fd178a | 97c8283e574abbed962b701f3e8091fb82823b80 | bios | 10000 | good | no | | ami123 |
| h286-c3-158-hi.bin | 32768 | ec0cbbba | 97d7f32cb9c622cfbd08909ac67d09a8aa734430 | bios | 10001 | good | no | | h286c3 |
| h286-c3-158-lo.bin | 32768 | dedcf41a | ede2c852b3e947ce4efa54640b2e37db83355a6c | bios | 10000 | good | no | | h286c3 |
| 20-0000-428022-00101111-031591-ht12 low.bin | 32768 | cb74f8e3 | fc874787f960587ba37442d59af1beebcfd798b9 | bios | 10000 | good | no | | 8022 |
| h20-0000-428022-00101111-031591-ht12 high.bin | 32768 | 36179ed9 | 25968319bcd35ff06a0f0edac6ff0246f3f79c25 | bios | 10001 | good | no | | 8022 |
|
biosset
| name | description | default |
| dh12-k0 | AMI DH12-K0 | no |
| head_ph_2 | Headland/Phoenix #2 | no |
| quadtel | Quadtel | no |
| head12a01 | Headland HT12/A #1 | no |
| ami121 | AMI HT 12.1 | no |
| ami122 | AMI HT 12.2 | no |
| ami123 | AMI HT 12.3 | no |
| h286c3 | H286-C3 | no |
| 8022 | 8022 | no |
|
chip
| type | tag | name | clock |
| cpu | maincpu | Intel 80286 | 12000000 |
| cpu | mb:dma8237_1 | AM9517A | 4772727 |
| cpu | mb:dma8237_2 | AM9517A | 4772727 |
| cpu | mb:keybc:mcu | Intel 8042AH | 12000000 |
| cpu | kbd:ms_naturl:ms_natrl_cpu | Intel 8051 | 6000000 |
| audio | mb:mono | Speaker | |
| audio | mb:speaker | Filtered DAC | |
| audio | isa2:fdc:fdc:0:35hd:flopsndout | Speaker | |
| audio | isa2:fdc:fdc:0:35hd:floppysound | Floppy sound | 44100 |
| audio | isa2:fdc:fdc:1:35hd:flopsndout | Speaker | |
| audio | isa2:fdc:fdc:1:35hd:floppysound | Floppy sound | 44100 |
| audio | isa4:ide:lheadphone | Speaker | |
| audio | isa4:ide:rheadphone | Speaker | |
|
configuration
| name | tag | mask |
| CRT Adapter Switch | mb:keybc:P1 | 64 |
| Key Lock | mb:keybc:P1 | 128 |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| mouse | | 3 | | no | 0 | 61440 | 100 | | | | |
| keyboard | | 108 | | no | | | | | | | |
|
device
| type | tag | interface | fixed_image | mandatory |
| floppydisk | isa2:fdc:fdc:0:35hd | floppy_3_5 | | |
| floppydisk | isa2:fdc:fdc:1:35hd | floppy_3_5 | | |
| harddisk | isa4:ide:ide:0:hdd:image | ide_hdd,hdd | | |
|
device_ref
| name |
| i80286 |
| at_mb |
| pit8254 |
| pit_counter |
| pit_counter |
| pit_counter |
| am9517a |
| am9517a |
| pic8259 |
| pic8259 |
| isa16 |
| mc146818 |
| speaker |
| speaker_sound_device |
| at_keybc |
| i8042ah |
| software_list |
| software_list |
| software_list |
| software_list |
| software_list |
| isa16_slot |
| et4000 |
| screen |
| tseng_vga |
| isa16_slot |
| isa8_fdc_at |
| upd765a |
| floppy_connector |
| floppy_35_hd |
| speaker |
| flopsnd |
| floppy_connector |
| floppy_35_hd |
| speaker |
| flopsnd |
| isa16_slot |
| isa_com_at |
| ns16450 |
| ns16450 |
| rs232 |
| rs232_mouse_hle_logitech |
| rs232 |
| isa16_slot |
| isa_ide |
| idectrl |
| ata_slot |
| idehd |
| harddisk_image |
| ata_slot |
| speaker |
| speaker |
| pc_kbdc |
| kb_ms_natural |
| i8051 |
| ram |
| isa16_slot |
|
dipswitch
| name | tag | mask |
| IDE Configuration | isa4:ide:DSW | 1 |
|
display
| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
| isa1:svga_et4k:screen | raster | 0 | 640 | 480 | 60.054866 | 25175000 | 800 | 0 | 640 | 524 | 0 | 480 | no |
|
driver
| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |
| preliminary | preliminary | unsupported | no | no | no | no | |
|
feature
| type | status | overall |
| graphics | | imperfect |
|
input
| players | coins | service | tilt |
| 1 | | no | no |
|
port
| tag |
| :isa1:svga_et4k:vga:VGA_SENSE |
| :isa3:comat:serport0:logitech_mouse:BTN |
| :isa3:comat:serport0:logitech_mouse:X |
| :isa3:comat:serport0:logitech_mouse:Y |
| :isa4:ide:DSW |
| :kbd:ms_naturl:P1.0 |
| :kbd:ms_naturl:P1.1 |
| :kbd:ms_naturl:P1.2 |
| :kbd:ms_naturl:P1.3 |
| :kbd:ms_naturl:P1.4 |
| :kbd:ms_naturl:P1.5 |
| :kbd:ms_naturl:P1.6 |
| :kbd:ms_naturl:P1.7 |
| :kbd:ms_naturl:P2.0 |
| :kbd:ms_naturl:P2.1 |
| :kbd:ms_naturl:P2.2 |
| :kbd:ms_naturl:P2.3 |
| :kbd:ms_naturl:P2.4 |
| :kbd:ms_naturl:P2.5 |
| :kbd:ms_naturl:P2.6 |
| :kbd:ms_naturl:P2.7 |
| :mb:keybc:P1 |
|
ramoption
| name | ramoptionValue | default |
| 640K | 655360 | |
| 1024K | 1048576 | |
| 2M | 2097152 | |
| 4M | 4194304 | |
| 8M | 8388608 | |
| 15M | 15728640 | |
| 1664K | 1703936 | yes |
|
slot
| name |
| isa1 |
| isa2 |
| isa2:fdc:fdc:0 |
| isa2:fdc:fdc:1 |
| isa3 |
| isa3:comat:serport0 |
| isa3:comat:serport1 |
| isa4 |
| isa4:ide:ide:0 |
| isa4:ide:ide:1 |
| kbd |
| isa5 |
|
softwarelist
|
sound
|