softwarelist
| name | description | notes |
| zx81_cass | Sinclair ZX81 cassettes | |
|
software
| name | supported | description | year | publisher | cloneof | notes |
| tapebk50 | yes | Tapebook 50 1K | 198? | Control Technology | | |
|
rom
| name | size | crc | sha1 | offset | status | loadflag | value |
| TapeBook50.tzx | 37005 | d882bccd | 0d1b30d4d024147c9489d56e0519f9f60bf75cbd | | good | | |
|
part
| name | interface |
| cass1 | zx81_cass |
|