| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
| zrt80 | drc/zrt80.cpp | | no | no | no | yes | ZRT-80 | 1982 | Digital Research Computers | | | Computer / Single Board |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| zrt80mon.z25 | 4096 | e6ea96dc | e3075e30bb2b85f9288d0b8b8cdf1d2b4f7586fd | maincpu | 0 | good | no | | |
| zrt80chr.z30 | 2048 | 4dbdc60f | 20e393f7207a8440029c8290cdf2f121d317a37e | chargen | 0 | good | no | | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | Zilog Z80 | 2457600 |
| audio | mono | Speaker | |
| audio | beeper | Beep | 800 |
|
configuration
| name | tag | mask |
| Layout | keyboard:GENKBD_CFG | 1 |
| Typematic Delay | keyboard:GENKBD_CFG | 6 |
| Typematic Rate | keyboard:GENKBD_CFG | 248 |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| keyboard | | 73 | | no | | | | | | | |
|
device_ref
| name |
| z80 |
| screen |
| gfxdecode |
| palette |
| speaker |
| beep |
| timer |
| mc6845 |
| ins8250 |
| generic_keyboard |
|
dipswitch
| name | tag | mask |
| Composite Sync | DIPSW1 | 1 |
| Vertical Sync | DIPSW1 | 2 |
| Video | DIPSW1 | 4 |
| Keypad | DIPSW1 | 8 |
| Horizontal Sync | DIPSW1 | 16 |
| CPU | DIPSW1 | 32 |
| Keyboard strobe | DIPSW1 | 64 |
| Beeper | DIPSW1 | 128 |
| Baud rate | DIPSW2 | 15 |
| Parity | DIPSW2 | 48 |
| Handshake | DIPSW2 | 64 |
| Line Feed | DIPSW2 | 128 |
| Display | DIPSW3 | 7 |
| Emulation | DIPSW3 | 24 |
| Mode | DIPSW3 | 32 |
| Duplex | DIPSW3 | 64 |
| Wraparound | DIPSW3 | 128 |
|
display
| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
| screen | raster | 0 | 640 | 200 | 60.000000 | | | | | | | | no |
|
driver
| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |
| good | good | supported | no | no | no | no | |
|
input
| players | coins | service | tilt |
| 1 | | no | no |
|
port
| tag |
| :DIPSW1 |
| :DIPSW2 |
| :DIPSW3 |
| :keyboard:GENKBD_CFG |
| :keyboard:GENKBD_MOD |
| :keyboard:GENKBD_ROW0 |
| :keyboard:GENKBD_ROW1 |
| :keyboard:GENKBD_ROW2 |
| :keyboard:GENKBD_ROW3 |
|
sound
|