| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | romof | cloneof | MachineGenreId |
| ti99_hfdc | devices/bus/ti99/peb/hfdc.cpp | | no | yes | no | no | Myarc Hard and Floppy Disk Controller | | | | | System / Device |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| hfdc_dsr.u34 | 16384 | 66fbe0ed | 11df2ecef51de6f543e4eaf8b2529d3e65d0bd59 | dsrrom | 0 | good | no | | |
|
device_ref
| name |
| hdc9234 |
| floppy_connector |
| floppy_connector |
| floppy_connector |
| floppy_connector |
| mfm_hd_connector |
| mfm_hd_connector |
| mfm_hd_connector |
| mm58274c |
| ram |
|
dipswitch
| name | tag | mask |
| HFDC CRU base | :CRUHFDC | 7936 |
| HFDC drive 2 config | :HFDCDIP | 3 |
| HFDC drive 1 config | :HFDCDIP | 12 |
| HFDC drive 4 config | :HFDCDIP | 48 |
| HFDC drive 3 config | :HFDCDIP | 192 |
| HFDC Wait for HD1 | :WAITHD1 | 1 |
|
slot
| name |
| :f1 |
| :f2 |
| :f3 |
| :f4 |
| :h1 |
| :h2 |
| :h3 |
|