Microkey Kft Primo B
1984 · personal computer
Specifications
| Manufacturer | Microkey |
|---|---|
| Release year | 1984 |
| Type | PERSONAL COMPUTER |
| CPU | U808 - 3,75 Mhz |
| Memory (RAM) | 16Kb |
| Configurations | They exist three different versions: Primo B-32: 16Kb RAM and 16Kb ROM. Primo B-48: 32Kb RAM and 16Kb ROM. Primo B-64: 48Kb RAM and 16Kb ROM. |
| Graphics | 256x192@ black & white |
| Operating System | BASIC |
| Others port | Commodore type IEC serial interface, althought the ROM doesn't supports it. Serial joystick interface |
| ROM | 16Kb |
| Sound | One channel sound generator |
| Text (Cols x Rows) | 42x16 |
| Units sold | 1000 |
About the Microkey Kft Primo B
This is a enhanced version of the Primo-A. It has a real keyboard and some I/O implementations which left out from the series. Only 1000 units built. The CPU U808 made in the GDR, is a clone of the Zilog Z-80.
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