| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | cloneof | romof | MachineGenreId |
| teradrive | pc/teradrive.cpp | | no | no | no | yes | Teradrive (Japan, Model 2) | 1991 | Sega / International Business Machines | | | Game Console/Computer / Home Videogame/Home System |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| bios-27c010.bin | 131072 | 32642518 | 6bb6d0325b8e4150c4258fd16f3a870b92e88f75 | bios | 0 | good | no | | |
| tru-27c800.bin | 1048576 | c2fe9c9e | 06ec0461dab425f41fb5c3892d9beaa8fa53bbf1 | board6:romdisk | 0 | good | no | | |
|
chip
| type | tag | name | clock |
| cpu | x86cpu | Intel 80286 | 10000000 |
| cpu | chipset:dma1 | AM9517A | 0 |
| cpu | chipset:dma2 | AM9517A | 0 |
| cpu | keybc:mcu | Intel 8042AH | 12000000 |
| cpu | kbd:pcat:m5 | Intel 8048 | 5364000 |
| cpu | md68kcpu | Motorola MC68000 | 7670453 |
| cpu | mdz80cpu | Zilog Z80 | 3835226 |
| audio | board1:fdc_smc:fdc:0:35hd:flopsndout | Speaker | |
| audio | board1:fdc_smc:fdc:0:35hd:floppysound | Floppy sound | 44100 |
| audio | board1:fdc_smc:fdc:1:35hd:flopsndout | Speaker | |
| audio | board1:fdc_smc:fdc:1:35hd:floppysound | Floppy sound | 44100 |
| audio | mono | Speaker | |
| audio | speaker | Filtered DAC | |
| audio | md_vdp | Yamaha YM7101 | 13423293 |
| audio | md_vdp:psg | Sega VDP PSG | 3579544 |
| audio | md_speaker | Speaker | |
| audio | opn | YM2612 OPN2 | 7670453 |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| mouse | 1 | 3 | | no | 0 | 61440 | 100 | | | | |
| keyboard | 1 | 84 | | no | | | | | | | |
| mouse | 2 | 3 | | no | 0 | 4095 | 100 | | | | |
| joy | 3 | 3 | 8 | no | | | | | | | |
| joy | 4 | 3 | 8 | no | | | | | | | |
|
device
| type | tag | interface | fixed_image | mandatory |
| floppydisk | board1:fdc_smc:fdc:0:35hd | floppy_3_5 | | |
| floppydisk | board1:fdc_smc:fdc:1:35hd | floppy_3_5 | | |
| harddisk | board3:side116:ata:0:hdd:image | ide_hdd,hdd | | |
| printout | board4:lpt:lpt:centronics:printer:printer | | | |
| cartridge | md_cart | megadriv_cart | | |
|
device_ref
| name |
| i80286 |
| wd7600 |
| am9517a |
| am9517a |
| pic8259 |
| pic8259 |
| pit8254 |
| pit_counter |
| pit_counter |
| pit_counter |
| ds12885 |
| isa16 |
| ps2_keybc |
| i8042ah |
| pc_kbdc |
| kb_pcat84 |
| i8048 |
| pc_kbdc |
| hle_ps2_mouse |
| isa16_slot |
| isa8_fdc_smc |
| smc37c78 |
| 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 |
| side116 |
| ata_interface |
| ata_slot |
| idehd |
| harddisk_image |
| ata_slot |
| isa16_slot |
| isa_lpt |
| pc_lpt |
| centronics |
| centronics_printer |
| printer_image |
| input_buffer |
| input_buffer |
| input_buffer |
| output_latch |
| output_latch |
| isa16_slot |
| wd90c10_romless |
| screen |
| wd90c11a_vga |
| isa16_slot |
| isa16_ibm_79f2661 |
| isa16_slot |
| ram |
| speaker |
| speaker_sound_device |
| software_list |
| software_list |
| software_list |
| software_list |
| software_list |
| software_list |
| m68000 |
| z80 |
| screen |
| ym7101 |
| segapsg |
| ipt_merge_any_hi |
| megadrive_io_port |
| megadrive_io_port |
| megadrive_io_port |
| sms_control_port |
| sms_mdpad |
| sms_control_port |
| sms_mdpad |
| sms_control_port |
| generic_cartslot |
| speaker |
| ym2612 |
|
dipswitch
| name | tag | mask |
| Boot mode | SYSTEM_IN | 1 |
| Video mode | SYSTEM_IN | 4 |
| sIDE-1/16 ROM | board3:side116:configuration | 1 |
| sIDE-1/16 ROM Address | board3:side116:configuration | 6 |
| sIDE-1/16 IDE IRQ | board3:side116:configuration | 24 |
| sIDE-1/16 IDE | board3:side116:configuration | 32 |
| Base address | board4:lpt:DSW | 1 |
|
display
| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
| board5:wd90c10_romless:screen | raster | 0 | 640 | 480 | 60.054866 | 25175000 | 800 | 0 | 640 | 524 | 0 | 480 | no |
| mdscreen | raster | 0 | 320 | 224 | 59.992903 | 6711646 | 427 | 0 | 320 | 262 | 0 | 224 | 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 |
| 4 | | no | no |
|
port
| tag |
| :SYSTEM_IN |
| :aux:hle_ps2_mouse:mouse_buttons |
| :aux:hle_ps2_mouse:mouse_x_axis |
| :aux:hle_ps2_mouse:mouse_y_axis |
| :board2:comat:serport0:logitech_mouse:BTN |
| :board2:comat:serport0:logitech_mouse:X |
| :board2:comat:serport0:logitech_mouse:Y |
| :board3:side116:configuration |
| :board4:lpt:DSW |
| :board5:wd90c10_romless:vga:VGA_SENSE |
| :kbd:pcat:DR00 |
| :kbd:pcat:DR01 |
| :kbd:pcat:DR02 |
| :kbd:pcat:DR03 |
| :kbd:pcat:DR04 |
| :kbd:pcat:DR05 |
| :kbd:pcat:DR06 |
| :kbd:pcat:DR07 |
| :kbd:pcat:DR08 |
| :kbd:pcat:DR09 |
| :kbd:pcat:DR10 |
| :kbd:pcat:DR11 |
| :kbd:pcat:DR12 |
| :kbd:pcat:DR13 |
| :kbd:pcat:DR14 |
| :kbd:pcat:DR15 |
| :md_ctrl1:mdpad:PAD |
| :md_ctrl2:mdpad:PAD |
|
ramoption
| name | ramoptionValue | default |
| 640K | 655360 | |
| 1664K | 1703936 | |
| 2688K | 2752512 | yes |
|
slot
| name |
| kbd |
| aux |
| board1:fdc_smc:fdc:0 |
| board1:fdc_smc:fdc:1 |
| board2:comat:serport0 |
| board2:comat:serport1 |
| board3:side116:ata:0 |
| board3:side116:ata:1 |
| board4:lpt:lpt:centronics |
| isa1 |
| md_ctrl1 |
| md_ctrl2 |
| md_exp |
| md_cart |
|
softwarelist
|
sound
|