BBC Micro Model B+ 64K
Game Information
| manufacturer | Acorn Computers |
| year | 1985 |
| cloned by | abc110 abc310 acw443 bbcbp128 cfa3000bp econx25 ltmpbp reutapm |
| genre | N/A |
| downloads | 0 |
Screenshots
Download Details
| split set | bbcbp.zip 64.73k |
| bios/device | saa5050.zip 536.00b |
| merged set | bbcbp.7z 147.86k |
| standalone set | bbcbp.7z 61.90k |
Driver Details
| source | acorn/bbc.cpp |
| status | imperfect |
| emulation | good |
| savestate | unsupported |
| type | graphics |
| status | imperfect |
Screen Details
| display | screen |
| type | raster |
| orientation | horizontal |
| width | 640px |
| height | 256px |
| refresh | 50.08mhz |
Input Details
| player | 1 |
| type | keyboard |
| buttons | 73 |
| directions | N/A |
Chipset Details
| name | MOS Technology 6502 |
| clock | 1.91mhz |
| name | Speaker |
| clock | N/A |
| name | SN76489A |
| clock | 3.81mhz |
| name | Samples |
| clock | N/A |
| name | Cassette |
| clock | N/A |
| name | TMS5220 |
| clock | 625.00khz |
| name | Speaker |
| clock | N/A |
| name | Floppy sound |
| clock | 43.07khz |
| name | Speaker |
| clock | N/A |
| name | Floppy sound |
| clock | 43.07khz |
ROM Details
| name | size | crc |
|---|---|---|
| bpos2.ic71 | 32.00k | 9f356396 |
| adfs130.rom | 16.00k | d3855588 |
| ddfs223.rom | 16.00k | 7891f9b7 |
| phroma.bin | 16.00k | 98e1bf9e |