| Short name | Description | Year | Manufacturer | Runnable | Parent |
|---|---|---|---|---|---|
| sys68k_cpu20 | Force Computers SYS68K/CPU-20 | No | |||
| sys68k_cpu21s | Force Computers SYS68K/CPU-21S | No | |||
| sys68k_cpu21 | Force Computers SYS68K/CPU-21 | No | |||
| sys68k_cpu21a | Force Computers SYS68K/CPU-21A | No | |||
| sys68k_cpu21ya | Force Computers SYS68K/CPU-21YA | No | |||
| sys68k_cpu21b | Force Computers SYS68K/CPU-21B | No | |||
| sys68k_cpu21yb | Force Computers SYS68K/CPU-21YB | No |