| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
| m240 | olivetti/m24.cpp | | no | no | no | yes | M240 | 1987 | Olivetti | ibm5150 | ibm5150 | Computer / Business - Terminal |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| olivetti_m240_pch5_2.04_high.bin | 16384 | ceb97b59 | 84fabbeab355e0a4c9445910f2b7d1ec98886642 | bios | 1 | good | no | | |
| olivetti_m240_pch6_2.04_low.bin | 16384 | c463aa94 | a30c763c1ace9f3ff79e7136b252d624108a50ae | bios | 0 | good | no | | |
| pdbd.tms2516.kbdmcu_replacement_board.10u | 2048 | b8c4c18a | 25b4c24e19ff91924c53557c66513ab242d926c6 | kbc | 0 | baddump | no | | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | Intel 8086 | 8000000 |
| cpu | dmac | AM9517A | 4000000 |
| cpu | kbc | Texas Instruments TMS7000 | 4000000 |
| cpu | keyboard:mcu | Intel 8049 | 6000000 |
| cpu | z8000_apb:z8000 | Zilog Z8001 | 4000000 |
| audio | mono | Speaker | |
| audio | speaker | Filtered DAC | |
| audio | mb2:fdc_xt:fdc:0:525dd:flopsndout | Speaker | |
| audio | mb2:fdc_xt:fdc:0:525dd:floppysound | Floppy sound | 44100 |
| audio | mb2:fdc_xt:fdc:1:525dd:flopsndout | Speaker | |
| audio | mb2:fdc_xt:fdc:1:525dd:floppysound | Floppy sound | 44100 |
|
configuration
| name | tag | mask |
| CGA character set | mb1:cga_m24:cga_config | 3 |
| CGA monitor type | mb1:cga_m24:cga_config | 28 |
| CGA chipset | mb1:cga_m24:cga_config | 224 |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| mouse | 1 | 3 | | no | 0 | 61440 | 100 | | | | |
| keyboard | 1 | 83 | | no | | | | | | | |
| only_buttons | 2 | 3 | | no | | | | | | | |
|
device
| type | tag | interface | fixed_image | mandatory |
| floppydisk | mb2:fdc_xt:fdc:0:525dd | floppy_5_25 | | |
| floppydisk | mb2:fdc_xt:fdc:1:525dd | floppy_5_25 | | |
| printout | mb3:lpt:lpt:centronics:printer:printer | | | |
|
device_ref
| name |
| i8086 |
| i8087 |
| am9517a |
| pic8259 |
| pit8253 |
| pit_counter |
| pit_counter |
| pit_counter |
| speaker |
| speaker_sound_device |
| isa8 |
| isa8_slot |
| cga_m24 |
| screen |
| palette |
| hd6845s |
| isa8_slot |
| isa8_fdc_xt |
| upd765a |
| floppy_connector |
| floppy_525_dd |
| speaker |
| flopsnd |
| floppy_connector |
| floppy_525_dd |
| speaker |
| flopsnd |
| isa8_slot |
| isa_lpt |
| pc_lpt |
| centronics |
| centronics_printer |
| printer_image |
| input_buffer |
| input_buffer |
| input_buffer |
| output_latch |
| output_latch |
| isa8_slot |
| isa_com |
| ins8250 |
| ins8250 |
| rs232 |
| rs232_mouse_hle_logitech |
| rs232 |
| isa8_slot |
| isa8_slot |
| isa8_slot |
| ram |
| tms7000 |
| m24_kbd |
| i8049 |
| mm58174 |
| m24_z8000 |
| z8001 |
| pit8253 |
| pit_counter |
| pit_counter |
| pit_counter |
| i8251 |
| software_list |
| software_list |
|
dipswitch
| name | tag | mask |
| 8087 installed | DSW0 | 16 |
| Serial Port | DSW0 | 32 |
| RAM banks | DSW0 | 143 |
| FDD Type | DSW0 | 256 |
| FDD spinup | DSW0 | 512 |
| HDD ROM | DSW0 | 1024 |
| Scroll rate | DSW0 | 2048 |
| Graphics adapter | DSW0 | 12288 |
| Number of floppy drives | DSW0 | 49152 |
| Base address | mb3:lpt:DSW | 1 |
|
display
| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
| mb1:cga_m24:screen | raster | 0 | 640 | 400 | 33.982164 | 14318181 | 912 | 0 | 640 | 462 | 0 | 400 | 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 |
| 2 | | no | no |
|
port
| tag |
| :DSW0 |
| :keyboard:MOUSEBTN |
| :keyboard:ROW.0 |
| :keyboard:ROW.1 |
| :keyboard:ROW.10 |
| :keyboard:ROW.11 |
| :keyboard:ROW.12 |
| :keyboard:ROW.13 |
| :keyboard:ROW.14 |
| :keyboard:ROW.15 |
| :keyboard:ROW.2 |
| :keyboard:ROW.3 |
| :keyboard:ROW.4 |
| :keyboard:ROW.5 |
| :keyboard:ROW.6 |
| :keyboard:ROW.7 |
| :keyboard:ROW.8 |
| :keyboard:ROW.9 |
| :mb1:cga_m24:cga_config |
| :mb3:lpt:DSW |
| :mb4:com:serport0:logitech_mouse:BTN |
| :mb4:com:serport0:logitech_mouse:X |
| :mb4:com:serport0:logitech_mouse:Y |
|
ramoption
| name | ramoptionValue | default |
| 128K | 131072 | |
| 256K | 262144 | |
| 512K | 524288 | |
| 640K | 655360 | yes |
|
slot
| name |
| mb2:fdc_xt:fdc:0 |
| mb2:fdc_xt:fdc:1 |
| mb3:lpt:lpt:centronics |
| mb4:com:serport0 |
| mb4:com:serport1 |
| isa1 |
| isa2 |
| isa3 |
|
softwarelist
| tag | name | status | filter |
| disk_list | ibm5150 | original | |
| m24_disk_list | m24 | original | |
|
sound
|