softwarelist
| name | description | notes |
| sol20_cass | PTC SOL-20 cassettes | |
|
software
| name | supported | description | year | publisher | cloneof | notes |
| extbasic | yes | Extended Cassette BASIC; P/N 727019 | 1977 | Processor Technology Corporation | | |
|
rom
| name | size | crc | sha1 | offset | status | loadflag | value |
| extbasic_orig.wav | 13985418 | a7210025 | cd8a115f8b8ce0af857d3bdb9bb9a6404a32531f | | good | | |
| extbasic_patched.wav | 13987042 | 2c091090 | 4f5ccec14b251f04a9ed4f05ac20cf796fde22f8 | | good | | |
|
part
| name | interface |
| cass1 | sol20_cass |
| cass2 | sol20_cass |
|