| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | cloneof | romof | MachineGenreId |
| dolphinm | acorn/bbcb.cpp | bbc | no | no | no | yes | Dolphin Microcomputer | 1989 | Hope Computers | bbcb | bbcb | |
|
rom
| name | size | crc | sha1 | region | offset | status | optional | merge | bios |
| hope_os_basic.rom | 32768 | 8b30f9e5 | 0a07161fa2fbc102fb306233bd81790c7b04f793 | rom | 3c000 | good | no | | |
| hope_dfs.rom | 16384 | 5d404973 | 4c9f7cf141ad028fe5e517c45e6e3a43b1a76d24 | rom | c000 | good | no | | |
|
chip
| type | tag | name | clock |
| cpu | maincpu | MOS Technology 6502 | 2000000 |
| audio | mono | Speaker | |
| audio | sn | SN76489A | 4000000 |
| audio | samples | Samples | |
| audio | cassette | Cassette | |
| audio | fdc:acorn1770:wd1770:0:525qd:flopsndout | Speaker | |
| audio | fdc:acorn1770:wd1770:0:525qd:floppysound | Floppy sound | 44100 |
| audio | fdc:acorn1770:wd1770:1:525qd:flopsndout | Speaker | |
| audio | fdc:acorn1770:wd1770:1:525qd:floppysound | Floppy sound | 44100 |
|
configuration
| name | tag | mask |
| Monitor | BBCCONFIG | 3 |
| Econet | BBCCONFIG | 4 |
| VideoNuLA | BBCCONFIG | 8 |
|
control
| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |
| keyboard | | 73 | | no | | | | | | | |
|
device
| type | tag | interface | fixed_image | mandatory |
| cassette | cassette | bbc_cass | | |
| romimage | romslot0 | bbc_rom | | |
| romimage | romslot2 | bbc_rom | | |
| printout | printer:printer:printer | | | |
| floppydisk | fdc:acorn1770:wd1770:0:525qd | floppy_5_25 | | |
| floppydisk | fdc:acorn1770:wd1770:1:525qd | floppy_5_25 | | |
|
device_ref
| name |
| m6502 |
| ipt_merge_any_hi |
| ram |
| screen |
| palette |
| saa5050 |
| hd6845s |
| ls259 |
| mos6522 |
| bbc_kbd |
| speaker |
| sn76489a |
| samples |
| cassette_image |
| acia6850 |
| serproc |
| rs232 |
| bbc_romslot32 |
| bbc_romslot32 |
| software_list |
| software_list |
| mos6522 |
| centronics |
| centronics_printer |
| printer_image |
| output_latch |
| bbc_fdc_slot |
| bbc_acorn1770 |
| wd1770 |
| floppy_connector |
| floppy_525_qd |
| speaker |
| flopsnd |
| floppy_connector |
| floppy_525_qd |
| speaker |
| flopsnd |
| bbc_userport_slot |
| software_list |
| software_list |
|
dipswitch
| name | tag | mask |
| Default File System | kbd:COL2 | 1 |
| Not Used | kbd:COL3 | 1 |
| Disc Timings | kbd:COL4 | 1 |
| Disc Timings | kbd:COL5 | 1 |
| Boot | kbd:COL6 | 1 |
| Screen Mode | kbd:COL7 | 1 |
| Screen Mode | kbd:COL8 | 1 |
| Screen Mode | kbd:COL9 | 1 |
|
display
| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |
| screen | raster | 0 | 640 | 256 | 50.080128 | 16000000 | 1024 | 0 | 640 | 312 | 0 | 256 | no |
|
driver
| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |
| imperfect | good | unsupported | no | no | no | no | |
|
feature
| type | status | overall |
| graphics | imperfect | |
|
input
| players | coins | service | tilt |
| 1 | | no | no |
|
port
| tag |
| :BBCCONFIG |
| :kbd:BREAK |
| :kbd:COL0 |
| :kbd:COL1 |
| :kbd:COL10 |
| :kbd:COL11 |
| :kbd:COL12 |
| :kbd:COL13 |
| :kbd:COL14 |
| :kbd:COL15 |
| :kbd:COL2 |
| :kbd:COL3 |
| :kbd:COL4 |
| :kbd:COL5 |
| :kbd:COL6 |
| :kbd:COL7 |
| :kbd:COL8 |
| :kbd:COL9 |
|
ramoption
| name | ramoptionValue | default |
| 32K | 32768 | yes |
|
sample
|
slot
| name |
| rs423 |
| romslot0 |
| romslot2 |
| printer |
| fdc:acorn1770:wd1770:0 |
| fdc:acorn1770:wd1770:1 |
| userport |
|
softwarelist
|
sound
|